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  1. Protective Role of Educational Level on Episodic Memory Aging: An Event-Related Potential Study

    ERIC Educational Resources Information Center

    Angel, Lucie; Fay, Severine; Bouazzaoui, Badiaa; Baudouin, Alexia; Isingrini, Michel

    2010-01-01

    The aim of the present experiment was to investigate whether educational level could modulate the effect of aging on episodic memory and on the electrophysiological correlates of retrieval success. Participants were divided into four groups based on age (young vs. older) and educational level (high vs. low), with 14 participants in each group.…

  2. Resources for Aging Education.

    ERIC Educational Resources Information Center

    Cavaliere, Lorraine A.

    Following a short paper on the rationale for aging education at all levels, several resource lists cite curriculum materials and general references on aging. Aging education is defined to encompass educational programs at all levels aimed at helping students learn more about the nature and problems of growing old. Focus is on the elementary and…

  3. Education Level Predicts Retrospective Metamemory Accuracy in Healthy Aging and Alzheimer’s Disease

    PubMed Central

    Szajer, Jacquelyn; Murphy, Claire

    2013-01-01

    The current study investigated the effect of education on retrospective metamemory accuracy in 143 healthy older adults and 143 early to moderate AD patients, using retrospective measures of confidence in the accuracy of retrieval responses in an episodic odor recognition memory task. Relative confidence accuracy was computed as the difference between confidence judgments for correct and incorrect responses. In both AD patients and controls, individuals reporting 17 years of education or more had significantly more accurate levels of confidence than individuals with 12 years or less. Thus, education was a significant predictor of retrospective metamemory accuracy in healthy aging and AD. PMID:24131064

  4. Reference Data for the Ruff Figural Fluency Test Stratified by Age and Educational Level

    PubMed Central

    Izaks, Gerbrand J.; Joosten, Hanneke; Koerts, Janneke; Gansevoort, Ron T.; Slaets, Joris P.

    2011-01-01

    The Ruff Figural Fluency Test (RFFT) was developed to avoid the difficulties that were encountered in earlier tests of figural fluency. Although the test characteristics of the RFFT seem to be good and it is a valuable addition to neuropsychological assessments, reference data are still scarce. To this aim, we required 2,404 community dwelling persons in Groningen, the Netherlands to perform the RFFT. All 1,651 persons with a complete RFFT and known educational level formed the reference sample. Their age ranged from 35 to 82 years and their educational level from primary school to university grade. Ninety-six percent of the persons were of Western European descent. All tests were analyzed by two independent examiners and subsequently three measures were calculated: number of unique designs, number of perseverative errors and error ratio. The main finding was that performance on the RFFT was dependent on age and educational level. This was not only observed in older persons but also in young and middle-aged persons. Reference data for the three RFFT measures are presented in groups of five years of age ranging from 35–39 years to 75 years or older. PMID:21347325

  5. Diet quality of Americans differs by age, sex, race/ethnicity, income, and education level.

    PubMed

    Hiza, Hazel A B; Casavale, Kellie O; Guenther, Patricia M; Davis, Carole A

    2013-02-01

    An index that assesses the multidimensional components of the diet across the lifecycle is useful in describing diet quality. The purpose of this study was to use the Healthy Eating Index-2005, a measure of diet quality in terms of conformance to the 2005 Dietary Guidelines for Americans, to describe the diet quality of Americans by varying sociodemographic characteristics in order to provide insight as to where diets need to improve. The Healthy Eating Index-2005 scores were estimated using 1 day of dietary intake data provided by participants in the 2003-2004 National Health and Nutrition Examination Survey. Mean daily intakes of foods and nutrients, expressed per 1,000 kilocalories, were estimated using the population ratio method and compared with standards that reflect the 2005 Dietary Guidelines for Americans. Participants included 3,286 children (2 to 17 years), 3,690 young and middle-aged adults (18 to 64 years), and 1,296 older adults (65+ years). Results are reported as percentages of maximum scores and tested for significant differences (P ≤ 0.05) by age, sex, race/ethnicity, income, and education levels. Children and older adults had better-quality diets than younger and middle-aged adults; women had better-quality diets than men; Hispanics had better-quality diets than blacks and whites; and diet quality of adults, but not children, generally improved with income level, except for sodium. The diets of Americans, regardless of socioeconomic status, are far from optimal. Problematic dietary patterns were found among all sociodemographic groups. Major improvements in the nutritional health of the American public can be made by improving eating patterns. PMID:23168270

  6. Correlation of patient's mental attitude with age, sex, and educational level: A survey

    PubMed Central

    Choudhary, Shweta; Kumar, Ajit; Arora, Himanshu

    2016-01-01

    Objective: The aim of this study was to determine any relationship, if exists, between the patient's mental attitude with age, sex, or educational qualification. Methods: A total of 200 patients who attended the outpatient department during a span of 1 year, for the fabrication of new complete dentures, were chosen for the study. After completing a routine case history and examination, a questionnaire was filled by the clinician as answered by the patient. Participants were evaluated and categorized based on the questionnaire and clinical experience during treatment according to a predefined classification of determining mental attitudes. Outcomes from the survey were correlated with participant gender, age, and educational status. Results: The male to female ratio was 83:117, out of the 200 enrolled participants. The results from the questionnaire showed that females were found to be more exacting (P = 0.007) in nature, while males, on the other hand, revealed more indifferent attitude (P = 0.02); both differences being statistically significant. Of the three age group categories: Participants in the age group of 45–54 years revealed a significant inclination toward an exacting attitude when compared with other age groups (P < 0.001). In regards to educational status, an illiterate or minimally educated group significantly outnumbered the college graduates in the indifferent attitude group (P < 0.001). Conclusions: Within the limitations of this study, it could be said that the mental attitudes of patients could vary according to gender, age, and educational status, which could affect patient cooperation and satisfaction with oral rehabilitation, eventually manipulating the overall success of the treatment rendered. PMID:27011735

  7. Intake of Seafood in the US Varies by Age, Income, and Education Level but Not by Race-Ethnicity

    PubMed Central

    Jahns, Lisa; Raatz, Susan K.; Johnson, LuAnn K.; Kranz, Sibylle; Silverstein, Jeffrey T.; Picklo, Matthew J.

    2014-01-01

    Current US federal dietary guidance recommends regular consumption of seafood (fish + shellfish) to promote health; however, little is known about how well Americans meet the guideline, particularly population subgroups that may be at risk for inadequate intake. The purposes of this study were to describe the prevalence of seafood consumption and, among consumers, the amounts of seafood eaten by sex, age group, income and education level, and race-ethnicity. Data from 15,407 adults aged 19+ participating in the 2005–2010 National Health and Nutrition Examination Surveys were analyzed using methods to account for sporadic intake of seafood. Over 80% of Americans reported consuming any seafood over the past 30 days, 74% reported consuming fish, and 54% reported eating shellfish. The percentages varied by socio-demographic group. Younger age and lower income and education levels were associated with lower odds of being a seafood consumer (p < 0.0001). Among those who reported eating seafood, the average amount eaten of any seafood was 158.2 ± 5.6 g/week. Among seafood consumers, women and individuals of lower age and education levels consumed less seafood. Approximately 80%–90% of seafood consumers did not meet seafood recommendations when needs were estimated by energy requirements. A great deal of work remains to move Americans toward seafood consumption at current recommended levels. PMID:25533013

  8. Intake of seafood in the US varies by age, income, and education level but not by race-ethnicity.

    PubMed

    Jahns, Lisa; Raatz, Susan K; Johnson, LuAnn K; Kranz, Sibylle; Silverstein, Jeffrey T; Picklo, Matthew J

    2014-12-01

    Current US federal dietary guidance recommends regular consumption of seafood (fish + shellfish) to promote health; however, little is known about how well Americans meet the guideline, particularly population subgroups that may be at risk for inadequate intake. The purposes of this study were to describe the prevalence of seafood consumption and, among consumers, the amounts of seafood eaten by sex, age group, income and education level, and race-ethnicity. Data from 15,407 adults aged 19+ participating in the 2005-2010 National Health and Nutrition Examination Surveys were analyzed using methods to account for sporadic intake of seafood. Over 80% of Americans reported consuming any seafood over the past 30 days, 74% reported consuming fish, and 54% reported eating shellfish. The percentages varied by socio-demographic group. Younger age and lower income and education levels were associated with lower odds of being a seafood consumer (p < 0.0001). Among those who reported eating seafood, the average amount eaten of any seafood was 158.2 ± 5.6 g/week. Among seafood consumers, women and individuals of lower age and education levels consumed less seafood. Approximately 80%-90% of seafood consumers did not meet seafood recommendations when needs were estimated by energy requirements. A great deal of work remains to move Americans toward seafood consumption at current recommended levels. PMID:25533013

  9. Air Age Education Workshop.

    ERIC Educational Resources Information Center

    Journal of Aerospace Education, 1978

    1978-01-01

    Describes a three-day program aimed at public school educators and community leaders. The goal was to encourage these people to include air age education in their programs. Activities included hands-on projects. (MA)

  10. Influences of age, gender, and parents' educational level in knowledge, behavior and preferences regarding noise, from childhood to adolescence.

    PubMed

    Knobel, Keila Alessandra Baraldi; Lima, Maria Cecília Marconi Pinheiro

    2014-01-01

    Exposure to loud sound during leisure activities for long periods of time is an important area to implement preventive health education, especially among young people. The aim was to identify the relations among awareness about the damaging effects of loud levels of sounds, previous exposures do loud sounds, preferences-related to sound levels and knowledge about hearing protection with age, gender, and their parent's educational level among children. Prospective cross-sectional. Seven hundred and forty students (5-16 years old) and 610 parents participated in the study. Chi-square test, Fisher exact test and linear regression. About 86.5% of the children consider that loud sounds damage the ears and 53.7% dislike noisy places. Children were previously exposed to parties and concerts with loud music, Mardi Gras, firecrackers and loud music at home or in the car and loud music with earphones. About 18.4% of the younger children could select the volume of the music, versus 65.3% of the older ones. Children have poor information about hearing protection and do not have hearing protection device. Knowledge about the risks related to exposures to loud sounds and about strategies to protect their hearing increases with age, but preference for loud sounds and exposures to it increases too. Gender and parents' instructional level have little influence on the studied variables. Many of the children's recreational activities are noisy. It is possible that the tendency of increasing preference for loud sounds with age might be a result of a learned behavior. PMID:25387530

  11. Aging: Health Education's Responsibility.

    ERIC Educational Resources Information Center

    Wallace, Bill C.

    The elderly have recently become a target of national concern. There are currently more than 22 million people 65 years of age or older in the United States, and this number is continually increasing. Health education must respond to the need for better understanding of the aging process and the aged by including information and materials designed…

  12. Aging Education: A National Imperative

    ERIC Educational Resources Information Center

    McGuire, Sandra L.; Klein, Diane A.; Couper, Donna

    2005-01-01

    Americans are living longer than ever before. However, many are not prepared for the long life ahead of them. Although lifespan-aging education has been endorsed since the first White House Conference on Aging in 1961, little is happening with aging education in our homes, schools and communities. Americans often reach old age with little or no…

  13. Levelling Australian Tertiary Education

    ERIC Educational Resources Information Center

    Pyke, L. H.

    1975-01-01

    Traces the development of Australia's binary system of higher education, in which universities granted degrees and colleges of advanced education (CAE's) and teachers colleges issued diplomas and certificates, through the rapid growth of the past 20 years as Commonwealth funding has raised the level of teachers colleges and of CAE's, which now…

  14. Differences among Preferred Methods for Furthering Aging Education in Ohio

    ERIC Educational Resources Information Center

    Leson, Suzanne M.; Van Dussen, Daniel J.; Ewen, Heidi H.; Emerick, Eric S.

    2014-01-01

    Workers serving Ohio's aging population will require increased levels of gerontological education. Using data from 55 Ohio counties, this project investigated the educational needs and reasons for seeking education from professionals in aging. Respondents reported interest in attaining aging related education. Preferred delivery methods…

  15. Age at Menarche, Level of Education, Parity and the Risk of Hysterectomy: A Systematic Review and Meta-Analyses of Population-Based Observational Studies

    PubMed Central

    Wilson, Louise F.; Mishra, Gita D.

    2016-01-01

    Background Although rates have declined, hysterectomy is still a frequent gynaecological procedure. To date, there has been no systematic quantification of the relationships between early/mid-life exposures and hysterectomy. We performed a systematic review and meta-analyses to quantify the associations between age at menarche, education level, parity and hysterectomy. Methods Eligible studies were identified by searches in PubMed and Embase through March 2015. Study-specific estimates were summarised using random effects meta-analysis. Heterogeneity was explored using sub-group analysis and meta-regression. Results Thirty-two study populations were identified for inclusion in at least one meta-analysis. Each year older at menarche was associated with lower risk of hysterectomy—summary hazard ratio 0.86 (95% confidence interval: 0.78, 0.95; I2 = 0%); summary odds ratio 0.88 (95% confidence interval: 0.82, 0.94; I2 = 61%). Low education levels conferred a higher risk of hysterectomy in the lowest versus highest level meta-analysis (summary hazard ratio 1.87 (95% confidence interval: 1.25, 2.80; I2 = 86%), summary odds ratio 1.51 (95% confidence interval: 1.35, 1.69; I2 = 90%)) and dose-response meta-analysis (summary odds ratio 1.17 (95% confidence interval: 1.12, 1.23; I2 = 85%) per each level lower of education). Sub-group analysis showed that the birth cohort category of study participants, the reference category used for level of education, the year the included article was published, quality of the study (as assessed by the authors) and control for the key variables accounted for the high heterogeneity between studies in the education level meta-analyses. In the meta-analyses of studies of parity and hysterectomy the results were not statistically significant. Conclusions The present meta-analyses suggest that the early life factors of age at menarche and lower education level are associated with hysterectomy, although this evidence should be interpreted with

  16. English Education and Aging.

    ERIC Educational Resources Information Center

    Gillis, Candida

    1983-01-01

    Suggests that English teachers are in an excellent position to help students learn about the aged and aging because they know literature that treats the joys and pains of later life and they understand how language shapes and reflects cultural attitudes. Proposes objectives and presents samples of activities to be used in an aging unit. (MM)

  17. Education for an Aging Planet

    ERIC Educational Resources Information Center

    Ingman, Stan; Amin, Iftekhar; Clarke, Egerton; Brune, Kendall

    2010-01-01

    As low income societies experience rapid aging of their populations, they face major challenges in developing educational policies to prepare their workforce for the future. We review modest efforts undertaken to assist colleagues in three societies: Mexico, China, and Jamaica. Graduate education in gerontology has an important opportunity to…

  18. An Educational Response to Aging.

    ERIC Educational Resources Information Center

    McLain, Rosemary

    1978-01-01

    The emphasis of this article is on aging and the needs of the elderly as a basis for developing educational content in the curriculum. It includes a description of a theoretical framework developed by Abraham Maslow for a holistic approach to needs of the aged. (Editor/RK)

  19. Space Age Driver Education

    ERIC Educational Resources Information Center

    Gray, Walter W.

    1970-01-01

    Describes experimental Driver and Traffic Safety Education Center--a project involving a five-phase instructional program, a variety of teaching innovations, and a specially-constructed facility which includes a classroom building, multiple car driving range, simulators, communications equipment, and the most recent electronic teaching devices.…

  20. Mortality by education level at late-adult ages in Turin: a survival analysis using frailty models with period and cohort approaches

    PubMed Central

    Zarulli, Virginia; Marinacci, Chiara; Costa, Giuseppe; Caselli, Graziella

    2013-01-01

    Objectives Neglecting the presence of unobserved heterogeneity in survival analysis models has been showed to potentially lead to underestimating the effect of the covariates included in the analysis. This study aimed to investigate the role of unobserved heterogeneity of frailty on the estimation of mortality differentials from age 50 on by education level. Design Longitudinal mortality follow-up of the census-based Turin population linked with the city registry office. Setting Italian North-Western city of Turin, observation window 1971–2007. Population 391 170 men and 456 216 women followed from age 50. Primary outcome measures Mortality rate ratios obtained from survival analysis regression. Models were estimated with and without the component of unobserved heterogeneity of frailty and controlling for mortality improvement over time from both cohort and period perspectives. Results In the majority of cases, the models without frailty estimated a smaller educational gradient than the models with frailty. Conclusions The results draw the attention of the potential underestimation of the mortality inequalities by socioeconomic levels in survival analysis models when not controlling for unobserved heterogeneity of frailty. PMID:23824314

  1. Media Literacy Education at the University Level

    ERIC Educational Resources Information Center

    Schmidt, Hans

    2012-01-01

    In recent years, the media literacy education movement has developed to help individuals of all ages acquire the competencies necessary to fully participate in the modern world of media convergence. Yet media literacy education is not practiced uniformly at all educational levels. This study used a survey to compare the extent to which students…

  2. Effects of Aging and Education on False Memory

    ERIC Educational Resources Information Center

    Lee, Yuh-Shiow; Lee, Chia-Lin; Yang, Hua-Te

    2012-01-01

    This study examined the effects of aging and education on participants' false memory for words that were not presented. Three age groups of participants with either a high or low education level were asked to study lists of semantically related words. Both age and education were found to affect veridical and false memory, as indicated in the…

  3. Impact of an educational intervention on provider knowledge, attitudes, and comfort level regarding counseling women ages 40–49 about breast cancer screening

    PubMed Central

    Bryan, Teresa J; Estrada, Carlos A; Castiglioni, Analia; Snyder, Erin D

    2015-01-01

    Background Mammography screening for women under the age of 50 is controversial. Groups such as the US Preventive Services Task Force recommend counseling women 40–49 years of age about mammography risks and benefits in order to incorporate the individual patient’s values in decisions regarding screening. We assessed the impact of a brief educational intervention on the knowledge and attitudes of clinicians regarding breast cancer screening. Methods The educational intervention included a review of the risks and benefits of screening, individual risk assessment, and counseling methods. Sessions were led by a physician expert in breast cancer screening. Participants were physicians and nurses in 13 US Department of Veterans Affairs primary care clinics in Alabama. Outcomes were as follows: 1) knowledge assessment of mammogram screening recommendations; 2) counseling practices on the risks and benefits of screening; and 3) comfort level with counseling about screening. Outcomes were assessed by survey before and after the intervention. Results After the intervention, significant changes in attitudes about breast cancer screening were seen. There was a decrease in the percentage of participants who reported that they would screen all women ages 40–49 years (82% before the intervention, 9% afterward). There was an increase in the percentage of participants who reported that they would wait until the patient was 50 years old before beginning to screen (12% before the intervention, 38% afterward). More participants (5% before, 53% after; P<0.001) said that they would discuss the patient’s preferences. Attitudes favoring discussion of screening benefits increased, though not significantly, from 94% to 99% (P=0.076). Attitudes favoring discussion of screening risks increased from 34% to 90% (P<0.001). The comfort level with discussing benefits increased from a mean of 3.8 to a mean of 4.5 (P<0.001); the comfort level with discussing screening risks increased from 2

  4. Influence of socio-economic factors on street litter generation in the middle east: effects of education level, age, and type of residence.

    PubMed

    Arafat, Hassan A; Al-Khatib, Issam A; Daoud, Raeda; Shwahneh, Hadeel

    2007-08-01

    Street littering is considered an important environmental health issue in the Middle East. This problem is growing steadily and is attracting great concerns within the communities. The purpose of this paper, which focuses on Nablus district (Palestinian Territory), is to measure the perception and opinion of residents toward littering, in addition to studying prevailing attitudes and practices on littering. This was achieved using an interview survey approach. The influence of three socio-economic factors; level of education, age, and type of residence, on the littering behaviour of individuals was studied. As a result, possible remedial actions have been suggested. The data presented in this work can be considered as one piece of information, which can be compiled with other future data to design an effective litter control programrhe for Middle Eastern countries. PMID:17874663

  5. Age and Educational Inequalities in Smoking Cessation Due to Three Population-Level Tobacco Control Interventions: Findings from the International Tobacco Control (ITC) Netherlands Survey

    ERIC Educational Resources Information Center

    Nagelhout, Gera E.; Crone, Matty R.; van den Putte, Bas; Willemsen, Marc C.; Fong, Geoffrey T.; de Vries, Hein

    2013-01-01

    This study aimed to examine age and educational inequalities in smoking cessation due to the implementation of a tobacco tax increase, smoke-free legislation and a cessation campaign. Longitudinal data from 962 smokers aged 15 years and older were used from three survey waves of the International Tobacco Control (ITC) Netherlands Survey. The 2008…

  6. Education in the Digital Age

    ERIC Educational Resources Information Center

    Thierstein, Joel

    2009-01-01

    Education is moving into the digital age. Pedagogies have changed to engage the latest digital technologies. The methods of distribution are now a blend between face-to-face and some other combination of virtual interfaces. The content is moving from traditional text-based learning to text-plus-multimedia. The community is now involved in the…

  7. Educable Mentally Retarded, Level I.

    ERIC Educational Resources Information Center

    Suo, Minnie Alice; Willemin, Helen

    Intended for teachers of special classes of educable mentally retarded children aged 6 to 8 (mental age = 3.5 to 4.9), the guide stresses skills necessary to the development of physical, personal and social, and vocational competency. An introduction defines philosophy and goals, outlines the educable mentally retarded program and the readiness…

  8. The Correlation between Sex, Age, Educational Background, and Hours of Service on Vigilance Level of ATC Officers in Air Nav Surabaya, Indonesia

    ERIC Educational Resources Information Center

    Saleh, Lalu Muhammad; Suwandi, Tjipto; Hamidah

    2016-01-01

    The vigilance of an Air Traffic Control (ATC) officer determines aviation safety. The number of aviation accidents tends to be increasing in recent years. Aviation accidents may be caused by human errors (i.e. errors made by pilot or ATC officer) or unsafe work condition. Sex, age, educational background, and hours of service might affect…

  9. Education in Old Age: An Exploratory Study

    ERIC Educational Resources Information Center

    Luppi, Elena

    2009-01-01

    The following work outlines an analysis of education initiatives aimed at the elderly. It examines the characteristics of the old aged learner, his/her "educability" and the foundations for an educational approach for this age group. These theoretical assumptions form the basis of this research: an exploratory study into various educational and…

  10. Age-related cognitive decline during normal aging: the complex effect of education.

    PubMed

    Ardila, A; Ostrosky-Solis, F; Rosselli, M; Gómez, C

    2000-08-01

    The purpose of this study was to further analyze the effects of education on cognitive decline during normal aging. An 806-subject sample was taken from five different Mexican regions. Participants ranged in age from 16 to 85 years. Subjects were grouped into four educational levels: illiterate, 1-4, 5-9, and 10 or more years of education, and four age ranges: 16-30, 31-50, 51-65, and 66-85 years. A brief neuropsychological test battery (NEUROPSI), standardized and normalized in Spanish, was administered. The NEUROPSI test battery includes assessment of orientation, attention, memory, language, visuoperceptual abilities, motor skills, and executive functions. In general, test scores were strongly associated with level of educational, and differences among age groups were smaller than differences among education groups. However, there was an interaction between age and education such as that among illiterate individuals scores of participants 31-50 years old were higher than scores of participants 16-30 years old for over 50% of the tests. Different patterns of interaction among educational groups were distinguished. It was concluded that: (a) The course of life-span changes in cognition are affected by education. Among individuals with a low level of education, best neuropsychological test performance is observed at an older age than among higher-educated subjects; and (b) there is not a single relationship between age-related cognitive decline and education, but different patterns may be found, depending upon the specific cognitive domain. PMID:14590204

  11. American Education: Implications from the Information Age.

    ERIC Educational Resources Information Center

    Gardner, William E.

    This paper considers the needs of future educational systems in an age of information. Characteristics of such systems are described and analyzed. An information age educational system would stress the big picture, be experimental, emphasize skills and tools of thought and action and extend throughout life. It would have alternative delivery…

  12. The Special Educator in the Information Age.

    ERIC Educational Resources Information Center

    Hofmeister, Alan M.

    The author cites the arrival of the information age and considers its implications for special education. He suggests that special educators must build their information management skills. Four specific applications of microcomputers in special education are addressed: tool applications (in which students use microcomputer technology as personal…

  13. Dark Age Education: Our Latest Survey.

    ERIC Educational Resources Information Center

    Rosenthal, Joel

    1981-01-01

    Relates the history of ideas to the history of education during the middle ages. Topics discussed include cultural life, economic factors, the political economy of medieval education, and the difficulty of writing about educational trends during a time for which there are few authoritative sources. (DB)

  14. Education for a New Age.

    ERIC Educational Resources Information Center

    Woodcock, Leonard

    Most would agree that education is a social good and necessity, yet serious inequities and inequalities remain in our educational system. The largest sources of support for public schools are the local school district and the state. The revenues they contribute come from property and sales taxes, both of which are regressive and inequitable. Our…

  15. Formulation of the Age-Education Index: Measuring Age and Education Effects in Neuropsychological Performance

    ERIC Educational Resources Information Center

    Lam, Max; Eng, Goi Khia; Rapisarda, Attilio; Subramaniam, Mythily; Kraus, Michael; Keefe, Richard S. E.; Collinson, Simon Lowes

    2013-01-01

    The complex interplay of education, age, and cognitive performance on various neuropsychological tests is examined in the current study. New education indices were formulated and further investigated to reveal how age and education variances work together to account for performance on neuropsychological tests. Participants were 830…

  16. Does educational level determine screening participation?

    PubMed

    von Euler-Chelpin, My; Olsen, Anne Helene; Njor, Sisse; Jensen, Allan; Vejborg, Ilse; Schwartz, Walter; Lynge, Elsebeth

    2008-06-01

    The objective of this study was to test the hypothesis that nonparticipation in organized mammography screening is due to insufficient understanding of the information in the invitation letter by relating educational level to user pattern. Data from two Danish mammography screening programmes in Copenhagen, 1991-1999, and Funen, 1993-2001 were taken for this study. The Danish Central Population Register was used to define target groups; screened participation data were provided by the health authority, and data on highest obtained education came from Statistics Denmark. Data on all breast imaging in 2000 outside organized screening were provided by radiology clinics. Included were all women eligible for at least three screens, and participation was classified into four mutually exclusive user groups. Organized mammography screening programmes in Copenhagen and Funen, Denmark were used as field of this study. Main outcome measures were age-adjusted relative risks (RR) and 95% confidence intervals (CI) of 'never use' versus 'always use' of screening by educational level, using women with secretarial/sales education as baseline. The RR of 'never use' was 1.65 (95% CI: 1.37-1.99) in Copenhagen and 1.93 (95% CI: 1.42-2.62) in Funen for academics, 1.60 (95% CI: 1.48-1.73) in Copenhagen and 1.26 (95% CI: 1.14-1.39) Funen for women with lower primary educational level. Taking other breast imaging into account, the RR was 1.60 (95% CI: 1.32-1.95) for academics in Copenhagen, and 1.90 (95% CI: 1.75-2.07) for women with lower primary education. In conclusion, our results did not support the hypothesis that lack of understanding the information in the invitation letter explains nonparticipation. 'Never use' was not inversely associated with the level of education, but showed a U-shaped association, even when use of breast imaging outside organized screening was taken into account. PMID:18414200

  17. Physical Activity Levels during Adventure-Physical Education Lessons

    ERIC Educational Resources Information Center

    Gehris, Jeffrey; Myers, Elizabeth; Whitaker, Robert

    2012-01-01

    Adventure-physical education has been proposed to promote adolescents' physical development, but little is known about physical activity levels during such lessons. Using the System for Observing Fitness Instruction Time, we observed students' (ages 11-14 years) physical activity levels in co-educational classes during 43 adventure-physical…

  18. Science education in a secular age

    NASA Astrophysics Data System (ADS)

    Long, David E.

    2013-03-01

    A college science education instructor tells his students he rejects evolution. What should we think? The scene unfolds in one of the largest urban centers in the world. If we are surprised, why? Expanding on Federica Raia's (2012) first-hand experience with this scenario, I broaden her discussion by considering the complexity of science education in a secular age. Enjoining Raia within the framework of Charles Taylor's A Secular Age, I task the science education community to consider the broad strokes of science, religious faith, and the complexity of modernity in its evolving, hybridized forms. Building upon anthropological approaches to science education research, I articulate a framework to more fully account for who, globally, is a Creationist, and what this means for our views of ethically responsive science education.

  19. Cognitive Diversity in Middle-Aged and Elderly Adults: The Role of Education

    ERIC Educational Resources Information Center

    Pereiro-Rozas, Arturo X.; Juncos-Rabadán, Onésimo; Facal, David; Pérez-Fernández, Aurora

    2014-01-01

    This study examines cognitive diversity through performance of four attentional tasks and a vocabulary measure in relation to age and level of education. Tasks were performed by 168 participants (aged between 45 and 91 years) who were grouped according to age and level of education. Multivariate analyses of variance were applied to Z scores…

  20. The Golden Age of Islamic Education

    ERIC Educational Resources Information Center

    Moorman, Paul

    1978-01-01

    The state of education in Saudi Arabia is reviewed in this brief analysis of the country's growth. Considered are the single-sex institutions, enrollment trends at the university level, faculty shortages, campus expansion, and religious influences. (LBH)

  1. Idaho Marketing Education Core Curriculum. Career Sustaining Level, Specialist Level, Supervisory Level, Entrepreneurial Level.

    ERIC Educational Resources Information Center

    Allbright, Bruce; Holup, John

    This guide lists the competencies expected to be developed in four levels of the marketing education curriculum in Idaho: the career sustaining level, the specialist level, the supervisory level, and the entrepreneurial level. For the career sustaining and specialist levels, 15 competencies are listed: define and apply the role of marketing in the…

  2. Knowledge Building: Reinventing Education for the Knowledge Age

    ERIC Educational Resources Information Center

    Philip, Donald N.

    2011-01-01

    This paper examines the Knowledge Age and how economic factors are causing educators to rethink and reinvent education. Two key factors in education in the Knowledge Age will be education for an economy of innovation, and the increasing virtualization of education. We present knowledge building pedagogy as a model for education in the Knowledge…

  3. Educational Communication in a Revolutionary Age.

    ERIC Educational Resources Information Center

    Tyler, I. Keith, Comp.; Williams, Catharine M., Comp.

    As a tribute to Dr. Edgar Dale on his retirement from Ohio State University, the papers in this book refer to "the failures of education,""the impotence of the school,""the need for sweeping change," the existence of a "systems break," and "incipient civil war," all of which are products of an age of revolution which continues today. Educational…

  4. The Impact of Aging on Education.

    ERIC Educational Resources Information Center

    Davis, Angela

    The percentage of adults aged 65 years or older is expected to increase from 12 percent of the population in 1980 to more than 21 percent by the year 2030. Since many adults stay involved with learning activities well into their 80s and 90s, educational organizations have a great opportunity to supply learning activities to this population. To…

  5. Age as a Diversity Issue in Grades K-12 and in Higher Education.

    ERIC Educational Resources Information Center

    Wircenski, Michelle; Walker, Michelle; Allen, Jeff; West, Lynda

    1999-01-01

    Aging and ageism are diversity issues and should be addressed in diversity training. A balanced understanding of aging can be developed using appropriate techniques at all levels of education. Instructors should vary teaching approaches to accommodate older adult students. (SK)

  6. Investigating First Year Education Students' Stress Level

    ERIC Educational Resources Information Center

    Geng, Gretchen; Midford, Richard

    2015-01-01

    This paper investigated the stress levels of first-year education students who undertake teaching practicum and theory units during their first year of teacher education program. First, 139 first-year and 143 other years' education students completed the PSS-10 scale, which measures perceived level of stress. Then, 147 first-year education…

  7. Age and educational track influence adolescent discounting of delayed rewards

    PubMed Central

    Lee, Nikki C.; de Groot, Renate H. M.; Boschloo, Annemarie; Dekker, Sanne; Krabbendam, Lydia; Jolles, Jelle

    2013-01-01

    This study examined age-related changes in a specific aspect of adolescent decision-making, namely the preference for future versus immediate outcomes. A sample of 622 Dutch adolescents aged 12–17 years completed a temporal discounting task. Participants were asked to choose between a delayed reward of €50 or an immediate reward of lower value. The delay interval was varied in three blocks (1 week, 1 month, 6 months). Results showed that preferences for large delayed rewards over smaller immediate rewards increased with age: late adolescents made more long-term decisions than early adolescents. This change was related to educational track. In the lower educational track, an age-related decrease in discounting was found for all three delay intervals. In the higher educational track this decrease only occurred for the 6 month delay interval. However, across all delay intervals enrolment in a higher level educational track was associated with an increased preference for long-term rewards. These results suggest that late adolescents are less susceptible than early adolescents to the competing presence of an immediate reward when making long-term decisions, a skill which becomes increasingly important as they transition into adulthood. PMID:24421778

  8. 28 CFR 544.52 - Levels of Occupational Education Programs.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... MANAGEMENT EDUCATION Occupational Education Programs § 544.52 Levels of Occupational Education Programs. Occupational education programs are offered at the certificate level and the classroom level. Each level...

  9. 28 CFR 544.52 - Levels of Occupational Education Programs.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... MANAGEMENT EDUCATION Occupational Education Programs § 544.52 Levels of Occupational Education Programs. Occupational education programs are offered at the certificate level and the classroom level. Each level...

  10. 28 CFR 544.52 - Levels of Occupational Education Programs.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... MANAGEMENT EDUCATION Occupational Education Programs § 544.52 Levels of Occupational Education Programs. Occupational education programs are offered at the certificate level and the classroom level. Each level...

  11. 28 CFR 544.52 - Levels of Occupational Education Programs.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... MANAGEMENT EDUCATION Occupational Education Programs § 544.52 Levels of Occupational Education Programs. Occupational education programs are offered at the certificate level and the classroom level. Each level...

  12. Levels of Analysis in Higher Education Research

    ERIC Educational Resources Information Center

    Tight, Malcolm

    2012-01-01

    This article examines the levels of analysis adopted in higher education research, using a database of 567 articles published in 15 leading higher education journals internationally during 2010. Level of analysis is a relatively overlooked issue in this field of research, when compared with methodology, theory and/or topic--to which it is, of…

  13. Educational Justice, Epistemic Justice, and Leveling Down

    ERIC Educational Resources Information Center

    Kotzee, Ben

    2013-01-01

    Harry Brighouse and Adam Swift argue that education is a positional good; this, they hold, implies that there is a qualified case for leveling down educational provision. In this essay, Ben Kotzee discusses Brighouse and Swift's argument for leveling down. He holds that the argument fails in its own terms and that, in presenting the problem…

  14. Nursing education and the nuclear age

    SciTech Connect

    McKay, S.

    1989-05-01

    As reflected in the nursing literature, nurses have only recently begun discussing professional responsibilities for avoidance of nuclear war. The literature of the 1950s and 1960s focused on issues of civil defense. The 1970s were mostly silent, but with the onset of the 1980s a few articles identified the need for the nursing profession to recognize the importance of nuclear war prevention. The responsibility of nursing education for including content about nuclear issues has not been discussed in the professional literature. The author surveyed baccalaureate programs of nursing education to determine whether this lack of discussion was reflected in nursing curricula. Responses indicated that the literature does not adequately reflect the level of activity and interest occurring within nursing education about nuclear issues. Nevertheless, because there is so little discussion in the professional literature, an implicit message is sent that nuclear issues are not of importance and that nurses should not openly address them.24 references.

  15. Impact of Educational Level on Performance on Auditory Processing Tests

    PubMed Central

    Murphy, Cristina F. B.; Rabelo, Camila M.; Silagi, Marcela L.; Mansur, Letícia L.; Schochat, Eliane

    2016-01-01

    Research has demonstrated that a higher level of education is associated with better performance on cognitive tests among middle-aged and elderly people. However, the effects of education on auditory processing skills have not yet been evaluated. Previous demonstrations of sensory-cognitive interactions in the aging process indicate the potential importance of this topic. Therefore, the primary purpose of this study was to investigate the performance of middle-aged and elderly people with different levels of formal education on auditory processing tests. A total of 177 adults with no evidence of cognitive, psychological or neurological conditions took part in the research. The participants completed a series of auditory assessments, including dichotic digit, frequency pattern and speech-in-noise tests. A working memory test was also performed to investigate the extent to which auditory processing and cognitive performance were associated. The results demonstrated positive but weak correlations between years of schooling and performance on all of the tests applied. The factor “years of schooling” was also one of the best predictors of frequency pattern and speech-in-noise test performance. Additionally, performance on the working memory, frequency pattern and dichotic digit tests was also correlated, suggesting that the influence of educational level on auditory processing performance might be associated with the cognitive demand of the auditory processing tests rather than auditory sensory aspects itself. Longitudinal research is required to investigate the causal relationship between educational level and auditory processing skills. PMID:27013958

  16. Impact of Educational Level on Performance on Auditory Processing Tests.

    PubMed

    Murphy, Cristina F B; Rabelo, Camila M; Silagi, Marcela L; Mansur, Letícia L; Schochat, Eliane

    2016-01-01

    Research has demonstrated that a higher level of education is associated with better performance on cognitive tests among middle-aged and elderly people. However, the effects of education on auditory processing skills have not yet been evaluated. Previous demonstrations of sensory-cognitive interactions in the aging process indicate the potential importance of this topic. Therefore, the primary purpose of this study was to investigate the performance of middle-aged and elderly people with different levels of formal education on auditory processing tests. A total of 177 adults with no evidence of cognitive, psychological or neurological conditions took part in the research. The participants completed a series of auditory assessments, including dichotic digit, frequency pattern and speech-in-noise tests. A working memory test was also performed to investigate the extent to which auditory processing and cognitive performance were associated. The results demonstrated positive but weak correlations between years of schooling and performance on all of the tests applied. The factor "years of schooling" was also one of the best predictors of frequency pattern and speech-in-noise test performance. Additionally, performance on the working memory, frequency pattern and dichotic digit tests was also correlated, suggesting that the influence of educational level on auditory processing performance might be associated with the cognitive demand of the auditory processing tests rather than auditory sensory aspects itself. Longitudinal research is required to investigate the causal relationship between educational level and auditory processing skills. PMID:27013958

  17. Higher Education and Happiness in the Age of Information

    ERIC Educational Resources Information Center

    Lee, Jeong-Kyu

    2011-01-01

    This article discusses relations between happiness and higher education in the age of information, focusing on the need for the university to pursue happiness. Three questions are addressed. First, why should higher education pursue happiness? Second, what are the shapes and characteristics of higher education in the information age? Third, what…

  18. Sea Grant Education at the University Level.

    ERIC Educational Resources Information Center

    Fiske, Shirley J.

    1998-01-01

    Sea Grant's investment in university-level education shows a diversity of avenues for supporting students from experience-based internships, merit scholarships, and fellowships to team-based multidisciplinary undergraduate education. Describes such programs as Undergraduate Research Opportunities in ocean engineering, graduate research…

  19. Model Rocketry: University-Level Educational Tool

    ERIC Educational Resources Information Center

    Barrowman, James S.

    1974-01-01

    Describes how model rocketry can be a useful educational tool at the university level as a practical application of theoretical aerodynamic concepts and as a tool for students in experimental research. (BR)

  20. Above-Level Test Item Functioning across Examinee Age Groups

    ERIC Educational Resources Information Center

    Warne, Russell T.; Doty, Kristine J.; Malbica, Anne Marie; Angeles, Victor R.; Innes, Scott; Hall, Jared; Masterson-Nixon, Kelli

    2016-01-01

    "Above-level testing" (also called "above-grade testing," "out-of-level testing," and "off-level testing") is the practice of administering to a child a test that is designed for an examinee population that is older or in a more advanced grade. Above-level testing is frequently used to help educators design…

  1. Older Adults' Level of Knowledge about Old Age Using the Facts of Aging Quiz.

    ERIC Educational Resources Information Center

    Atkins, Arleen J.

    The Facts on Aging Quiz (FAQ) has been used in different studies to assess the level of knowledge about old age. It contains 25 factual statements concerning basic physical, mental, and social facts and the most common misconceptions about aging. One purpose of this study was to identify the most frequent misconceptions in a group of older adults…

  2. Educational Credentialing of an Aging Workforce: Uneasy Conclusions

    ERIC Educational Resources Information Center

    Isopahkala-Bouret, Ulpukka

    2015-01-01

    This study investigates the educational attainment of an aging workforce from the perspective of educational credentialing. The research questions are defined as follows: Why are workers over age 50 attaining university degrees? How do they narratively construct the rational for pursuing well-recognized credentials in midlife? The specific focus…

  3. The Earnings Impact of Age, Education, Race, and Gender.

    ERIC Educational Resources Information Center

    Bryan, William R.; Linke, Charles M.

    1991-01-01

    Statistics prove that being middle-aged, well educated, white, and male enhances earnings. This paper uses data from the March 1991 Current Population Survey conducted by the Bureau of the Census along with some common statistical techniques to chart the specific impact of age, education, race, and gender on earnings. It is shown that earnings…

  4. Active Ageing Level of Older Persons: Regional Comparison in Thailand

    PubMed Central

    Haque, Md. Nuruzzaman

    2016-01-01

    Active ageing level and its discrepancy in different regions (Bangkok, Central, North, Northeast, and South) of Thailand have been examined for prioritizing the policy agenda to be implemented. Attempt has been made to test preliminary active ageing models for Thai older persons and hence active ageing index (AAI, ranges from 0 to 1) has been estimated. Using nationally representative data and confirmatory factor analysis approach, this study justified active ageing models for female and male older persons in Thailand. Results revealed that active ageing level of Thai older persons is not high (mean AAIs for female and male older persons are 0.64 and 0.61, resp., and those are significantly different (p < 0.001)). Mean AAI in Central region is lower than North, Northeast, and South regions but there is no significant difference in the latter three regions of Thailand. Special emphasis should be given to Central region and policy should be undertaken for increasing active ageing level. Implementation of an Integrated Active Ageing Package (IAAP), containing policies for older persons to improve their health and economic security, to promote participation in social groups and longer working lives, and to arrange learning programs, would be helpful for increasing older persons' active ageing level in Thailand. PMID:27375903

  5. Expanding Arts Education in a Digital Age

    ERIC Educational Resources Information Center

    Choi, Haeryun; Piro, Joseph M.

    2009-01-01

    This article proposes a way to expand the study of arts education within new contexts of technology and globalization. Drawing upon theories that have informed arts and aesthetic education in the past, the authors suggest new applications for these ideas to ensure that arts education sustains its significance in twenty-first-century society. The…

  6. Moral Education of Youths in the Information Age

    ERIC Educational Resources Information Center

    Lo, Leslie N. K; Wang, Fang

    2006-01-01

    In Chinese societies, moral education has always been considered the most essential component of education because the nurturing of moral persons is the prime function of schooling. The implementation of moral education has relied on the inculcation of values that reflect moral ideals. The emergence of the Information Age, with a plethora of…

  7. "Healthy Aging at Older Ages: Are Income and Education Important?"

    ERIC Educational Resources Information Center

    Buckley, Neil J.; Denton, Frank T.; Robb, A. Leslie; Spencer, Byron G.

    2004-01-01

    Being higher on the socio-economic scale is correlated with being in better health, but is there is a causal relationship? Using 3 years of longitudinal data for individuals aged 50 and older from the Canadian Survey of Labour and Income Dynamics, we study the health transitions for those who were in good health in the first year, focusing…

  8. Transforming Middle Level Education: Perspectives and Possibilities.

    ERIC Educational Resources Information Center

    Irvin, Judith L., Ed.

    This book addresses the critical issues of curriculum and instruction as they pertain to the restructuring of middle-level education. The first part deals with developing a sense of identity both with the middle-school movement and with young adolescents. Chapters include the following: "Perspectives on the Middle School Movement" (John H.…

  9. Extending Graduate Level Education: A Management Model.

    ERIC Educational Resources Information Center

    Hales, Robert L.; Felt, Stephen B.

    A study was conducted to determine the effectiveness of audiotape cassette technology in delivering professional, graduate-level distance education programs to adult audiences, and to compare this method with traditional classroom instruction. Specific elements of student-teacher rapport, pacing, and attitudes towards the audiotaped course were…

  10. Develop Education Systems that Integrate All Levels

    ERIC Educational Resources Information Center

    Kiker, Jason

    2007-01-01

    During the last few years, the development of seamless education systems to promote students' postsecondary success has been discussed by policymakers at the local, state and federal levels as well as reform-minded individuals. Florida, Washington, Iowa, Georgia and California either have statewide integrated systems or are moving quickly toward…

  11. Introducing Technology Education at the Elementary Level

    ERIC Educational Resources Information Center

    McKnight, Sean

    2012-01-01

    Many school districts are seeing a need to introduce technology education to students at the elementary level. Pennsylvania's Penn Manor School District is one of them. Pennsylvania has updated science and technology standards for grades 3-8, and after several conversations the author had with elementary principals and the assistant superintendent…

  12. Exercise and Aging: New Perspectives and Educational Approaches.

    ERIC Educational Resources Information Center

    Crase, Darrell; Rosato, Frank D.

    1979-01-01

    Several factors have focused new attention on aging and the aged. A major concern emanating from these has been the role of physical fitness upon the health status of the aging. Benefits of exercise and educational and curricular modifications are identified to promote health and well-being among the elderly. (Author/BEF)

  13. Effects of Maternal Education, Age, and Parity of Fatal Infant Accidents.

    ERIC Educational Resources Information Center

    Wicklund, Kristine; And Others

    1984-01-01

    Analysis of computerized linked birth and death record information found that maternal age and education are inversely related to infant mortality, while mother's parity is directly related. Accident mortality rate differentials by educational level were more evident for certain categories of accident (suffocation, death by fire). (Author/GC)

  14. Impact of Plumbing Age on Copper Levels in Drinking Water

    EPA Science Inventory

    Theory and limited practical experiences suggest that higher copper levels in drinking water tap samples are typically associated with newer plumbing systems, and levels decrease with increasing plumbing age. Past researchers have developed a conceptual model to explain the “agin...

  15. Do glutathione levels decline in aging human brain?

    PubMed

    Tong, Junchao; Fitzmaurice, Paul S; Moszczynska, Anna; Mattina, Katie; Ang, Lee-Cyn; Boileau, Isabelle; Furukawa, Yoshiaki; Sailasuta, Napapon; Kish, Stephen J

    2016-04-01

    For the past 60 years a major theory of "aging" is that age-related damage is largely caused by excessive uncompensated oxidative stress. The ubiquitous tripeptide glutathione is a major antioxidant defense mechanism against reactive free radicals and has also served as a marker of changes in oxidative stress. Some (albeit conflicting) animal data suggest a loss of glutathione in brain senescence, which might compromise the ability of the aging brain to meet the demands of oxidative stress. Our objective was to establish whether advancing age is associated with glutathione deficiency in human brain. We measured reduced glutathione (GSH) levels in multiple regions of autopsied brain of normal subjects (n=74) aged one day to 99 years. Brain GSH levels during the infancy/teenage years were generally similar to those in the oldest examined adult group (76-99 years). During adulthood (23-99 years) GSH levels remained either stable (occipital cortex) or increased (caudate nucleus, frontal and cerebellar cortices). To the extent that GSH levels represent glutathione antioxidant capacity, our postmortem data suggest that human brain aging is not associated with declining glutathione status. We suggest that aged healthy human brains can maintain antioxidant capacity related to glutathione and that an age-related increase in GSH levels in some brain regions might possibly be a compensatory response to increased oxidative stress. Since our findings, although suggestive, suffer from the generic limitations of all postmortem brain studies, we also suggest the need for "replication" investigations employing the new (1)H MRS imaging procedures in living human brain. PMID:26845616

  16. A Narrative Study of the Experiences that Impact Educational Choices of Middle-Aged Women

    ERIC Educational Resources Information Center

    Perez, Shireese Redmond

    2011-01-01

    The purpose of this qualitative study was to answer the research questions of how middle-aged women perceive higher education and why they do or do not pursue a higher level of education. According to the U.S. Census Bureau's 2009 American Community Survey microdata, more than half of the women between the ages of 30-50 years in one Midwestern US…

  17. Experiential Environmental Education for Primary Aged Children.

    ERIC Educational Resources Information Center

    Prince, Heather

    Environmental education is defined as a cross-curricular theme in the national curriculum (NC) of England and Wales. Environmental education may be experiential in and outside the classroom; outside, the environment may act as a stimulus for creative writing, investigative fieldwork, or sensory activities. Young children learn best by doing.…

  18. Aging and Higher Education: Prospects for Intervention.

    ERIC Educational Resources Information Center

    Rebok, George W.

    1981-01-01

    An understanding of adulthood educational participation should be developed according to a criterion of environmental and situationally dependent factors rather than solely to one of inexorable and cross-situational biophysical decline. Environmental and organismic factors that may relate to chronically low rates of educational participation by…

  19. Moral Education in an Age of Globalization

    ERIC Educational Resources Information Center

    Noddings, Nel

    2010-01-01

    Care theory is used to describe an approach to global ethics and moral education. After a brief introduction to care ethics, the theory is applied to global ethics. The paper concludes with a discussion of moral education for personal, political, and global domains.

  20. Maine Department of Education Regulation 180: Early Intervention and Special Education for Children Age Birth to under Age Six.

    ERIC Educational Resources Information Center

    Maine State Dept. of Education, Augusta.

    This document contains regulations governing the administration of the Childfind system for children age birth to under age 6, the provision of early intervention services to eligible children birth through two with disabilities and their families, and the provision of special education and related services to eligible children age 3 to under 6…

  1. Elementary Level Consumer Education. Consumer Education Materials Project.

    ERIC Educational Resources Information Center

    Baecher, Charlotte; And Others

    In this publication, one of a series of six for the Consumer Education Materials (CEMP), form and focus are given to skills emphasized at the elementary school level which parallel consumer competencies. The case studies are organized in two sections. The first section, case studies of interdisciplinary programs, examines a variety of approaches…

  2. Teaching about Aging. Environmental Education Series.

    ERIC Educational Resources Information Center

    Smith, Gary R.

    This teaching guide on aging contains 18 activities for students. A major cognitive objective is for students to examine and evaluate personal and societal attitudes and behavior toward aging in the United States and in other societies. When students make cross-cultural comparisons of these attitudes and behaviors they become aware that their own…

  3. 28 CFR 544.52 - Levels of Occupational Education Programs.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Levels of Occupational Education Programs. 544.52 Section 544.52 Judicial Administration BUREAU OF PRISONS, DEPARTMENT OF JUSTICE INSTITUTIONAL MANAGEMENT EDUCATION Occupational Education Programs § 544.52 Levels of Occupational Education Programs. Occupational education programs...

  4. Dealing with Unseen Obstacles to Education in the Digital Age

    ERIC Educational Resources Information Center

    Powell, Valerie J. H.; Sirinterlikci, Arif; Zomp, Christopher; Johnson, Randall S.; Miller, Phillip; Powell, James C.

    2013-01-01

    This paper updates the efforts to educate blind students in higher education in the digital age and describes how to support the development of mental models in learning through tactile learning and 3D-printing technology. It cites research documenting a drop in Braille literacy along with the growth in use of digital technologies by blind…

  5. Digital Citizenship Means Character Education for the Digital Age

    ERIC Educational Resources Information Center

    Ohler, Jason

    2012-01-01

    The reality of students' cyber lives has thrust upon educators a new approach: creating character education programs tuned to digital youth that are proactive and aggressive. This will help integrate students' digital activities within the context of the communities in which they live, both local and digital. The digital age beckons a new era of…

  6. Making Tobacco Education Relevant to the School Age Child.

    ERIC Educational Resources Information Center

    Seffrin, John R.

    1981-01-01

    Due to the trend toward more smoking among the young and to the effect of smoking on human health and life, educators need to devise effective antismoking programs as part of the secondary curriculum. The real problem lies in educating youths prior to the age at which the decision to smoke is made. (JN)

  7. Teachers' Reflections on Education in a Global Age

    ERIC Educational Resources Information Center

    Callis, Laura Kyser; Osborn, Daniel

    2014-01-01

    This article presents profiles of and reflections by teachers with international experience, including the authors, who offer insights on education in a global age. The respondents who were colleagues of the authors were interviewed to learn about their K-12 education, insights into and analysis of their experiences teaching abroad, and thoughts…

  8. Educational Outcomes and Indicators for Early Childhood (Age 3).

    ERIC Educational Resources Information Center

    Ysseldyke, James E.; And Others

    The National Center on Educational Outcomes (NCEO) has been working with federal and state agencies to facilitate and enhance the collection and use of data on educational outcomes for students with disabilities. The purpose of this document is to present a model of: (1) early childhood outcomes at age 3, where outcomes are defined as the results…

  9. Increased kinin levels and decreased responsiveness to kinins during aging.

    PubMed

    Pérez, Viviana; Velarde, Victoria; Acuña-Castillo, Claudio; Gómez, Christian; Nishimura, Sumiyo; Sabaj, Valeria; Walter, Robin; Sierra, Felipe

    2005-08-01

    Kinins are vasoactive peptides released from precursors called kininogens, and serum levels of both T- and K-kininogens increase dramatically as rats age. Kinin release is tightly regulated, and here we show that serum kinin levels also increase with age, from 63 +/- 16 nmol/L in young Fisher 344 rats to 398 +/- 102 nmol/L in old animals. Both K- and T-kininogens contribute sequentially to this increase, with the increase in middle-aged animals being driven primarily by K-kininogen, whereas the further augmentation in older rats occurs by increasing T-kininogen. By measuring ERK activation, we show that aorta endothelial cells from old animals are hyporesponsive to exogenous bradykinin. However, if serum kinin levels are experimentally decreased by lipopolysaccharide treatment, then the endothelial response to bradykinin is re-established. These results indicate that serum levels of kinins increase with age, whereas the responsiveness of target cells to kinins is reduced in these same animals. PMID:16127100

  10. Age, education, and earnings in the course of Brazilian development: does composition matter?

    PubMed Central

    de Lima Amaral, Ernesto Friedrich; Potter, Joseph E.; Hamermesh, Daniel S.; Rios-Neto, Eduardo Luiz Goncalves

    2015-01-01

    BACKGROUND The impacts of shifts in the age distribution of the working-age population have been studied in relation to the effect of the baby boom generation on the earnings of different cohorts in the U.S. However, this topic has received little attention in the context of the countries of Asia and Latin America, which are now experiencing substantial shifts in their age-education distributions. OBJECTIVE In this analysis, we estimate the impact of the changing relative size of the adult male population, classified by age and education groups, on the earnings of employed men living in 502 Brazilian local labor markets during four time periods between 1970 and 2000. METHODS Taking advantage of the huge variation across Brazilian local labor markets and demographic census micro-data, we used fixed effects models to demonstrate that age education group size depresses earnings. RESULTS These effects are more detrimental among age-education groups with higher education, but they are becoming less negative over time. The decrease in the share of workers with the lowest level of education has not led to gains in the earnings of these workers in recent years. CONCLUSIONS These trends might be a consequence of technological shifts and increasing demand for labor with either education or experience. Compositional shifts are influential, which suggests that this approach could prove useful in studying this central problem in economic development. PMID:26146484

  11. Perceptions of Aging across 26 Cultures and their Culture-Level Associates

    PubMed Central

    Löckenhoff, Corinna E.; De Fruyt, Filip; Terracciano, Antonio; McCrae, Robert R.; De Bolle, Marleen; Costa, Paul T.; Aguilar-Vafaie, Maria E.; Ahn, Chang-kyu; Ahn, Hyun-nie; Alcalay, Lidia; Allik, Juri; Avdeyeva, Tatyana. V.; Barbaranelli, Claudio; Benet-Martinez, Veronica; Blatný, Marek; Bratko, Denis; Brunner-Sciarra, Marina; Cain, Thomas R.; Crawford, Jarret T.; Lima, Margarida P.; Ficková, Emília; Gheorghiu, Mirona; Halberstadt, Jamin; Hřebíčková, Martina; Jussim, Lee; Klinkosz, Waldemar; Knežević, Goran; Leibovich de Figueroa, Nora; Martin, Thomas. A.; Marušić, Iris; Mastor, Khairul Anwar; Miramontez, Daniel R.; Nakazato, Katsuharu; Nansubuga, Florence; Pramila, V.S.; Purić, Danka; Realo, Anu; Reátegui, Norma; Rolland, Jean-Pierre; Rossier, Jerome; Schmidt, Vanina; Sekowski, Andrzej; Shakespeare-Finch, Jane; Shimonaka, Yoshiko; Simonetti, Franco; Siuta, Jerzy; Smith, Peter B.; Szmigielska, Barbara; Wang, Lei; Yamaguchi, Mami; Yik, Michelle

    2010-01-01

    College students (N = 3,435) in 26 cultures reported their perceptions of age-related changes in physical, cognitive, and socioemotional areas of functioning and rated societal views of aging within their culture. There was widespread cross-cultural consensus regarding the expected direction of aging trajectories with (1) perceived declines in societal views of aging, physical attractiveness, the ability to perform everyday tasks, and new learning, (2) perceived increases in wisdom, knowledge, and received respect, and (3) perceived stability in family authority and life satisfaction. Cross-cultural variations in aging perceptions were associated with culture-level indicators of population aging, education levels, values, and national character stereotypes. These associations were stronger for societal views on aging and perceptions of socioemotional changes than for perceptions of physical and cognitive changes. A consideration of culture-level variables also suggested that previously reported differences in aging perceptions between Asian and Western countries may be related to differences in population structure. PMID:20025408

  12. Perceptions of aging across 26 cultures and their culture-level associates.

    PubMed

    Löckenhoff, Corinna E; De Fruyt, Filip; Terracciano, Antonio; McCrae, Robert R; De Bolle, Marleen; Costa, Paul T; Aguilar-Vafaie, Maria E; Ahn, Chang-kyu; Ahn, Hyun-nie; Alcalay, Lidia; Allik, Juri; Avdeyeva, Tatyana V; Barbaranelli, Claudio; Benet-Martinez, Veronica; Blatný, Marek; Bratko, Denis; Cain, Thomas R; Crawford, Jarret T; Lima, Margarida P; Ficková, Emília; Gheorghiu, Mirona; Halberstadt, Jamin; Hrebícková, Martina; Jussim, Lee; Klinkosz, Waldemar; Knezević, Goran; de Figueroa, Nora Leibovich; Martin, Thomas A; Marusić, Iris; Mastor, Khairul Anwar; Miramontez, Daniel R; Nakazato, Katsuharu; Nansubuga, Florence; Pramila, V S; Realo, Anu; Rolland, Jean-Pierre; Rossier, Jerome; Schmidt, Vanina; Sekowski, Andrzej; Shakespeare-Finch, Jane; Shimonaka, Yoshiko; Simonetti, Franco; Siuta, Jerzy; Smith, Peter B; Szmigielska, Barbara; Wang, Lei; Yamaguchi, Mami; Yik, Michelle

    2009-12-01

    College students (N=3,435) in 26 cultures reported their perceptions of age-related changes in physical, cognitive, and socioemotional areas of functioning and rated societal views of aging within their culture. There was widespread cross-cultural consensus regarding the expected direction of aging trajectories with (a) perceived declines in societal views of aging, physical attractiveness, the ability to perform everyday tasks, and new learning; (b) perceived increases in wisdom, knowledge, and received respect; and (c) perceived stability in family authority and life satisfaction. Cross-cultural variations in aging perceptions were associated with culture-level indicators of population aging, education levels, values, and national character stereotypes. These associations were stronger for societal views on aging and perceptions of socioemotional changes than for perceptions of physical and cognitive changes. A consideration of culture-level variables also suggested that previously reported differences in aging perceptions between Asian and Western countries may be related to differences in population structure. PMID:20025408

  13. Beliefs about Aging: Implications for Future Educational Programming

    ERIC Educational Resources Information Center

    Sellers, Debra M.; Bolender, Benjamin C.; Crocker, Andrew B.

    2010-01-01

    The specific aim of this research study was to gain knowledge regarding beliefs about aging, in order to develop future, priority, educational, and aging-related opportunities in Kansas. The study included six focus groups with a self-selected sample of Kansans born during the years 1946-1964 (N = 39). The main themes that surfaced included the…

  14. Flourishing Creativity: Education in an Age of Wonder

    ERIC Educational Resources Information Center

    Tan, Oon Seng

    2015-01-01

    The twenty-first century is often described as an age of uncertainty and ambiguity with unprecedented challenges. Those with a creative mind-set however might call this millennium an age of wonder. New technologies and digital media are facilitating imagination and inventiveness. How are we innovating education? Are schools and classroom fostering…

  15. Changes in the Age and Education Profile of Displaced Workers.

    ERIC Educational Resources Information Center

    Rodriguez, Daniel; Zavodny, Madeline

    2003-01-01

    Analysis of Displaced Workers Surveys suggests that between 1983-97, the likelihood of job loss declined among most age groups but rose for middle-aged/older workers relative to younger workers. Changes in educational attainment and industry shifts were contributing factors. Probability of displacement increased significantly for service workers.…

  16. Higher Education in the Information Age.

    ERIC Educational Resources Information Center

    Dennis, Everette E., Ed.; LaMay, Craig L., Ed.

    This book of 16 author-contributed chapters examines issues of the media and public institutions of higher education including: the media ranking of universities and their contribution to low expectations of universities; the disjunction between massive support for college and university sports events and the intellectual and presumed academic…

  17. Science Education in a Secular Age

    ERIC Educational Resources Information Center

    Long, David E.

    2013-01-01

    A college science education instructor tells his students he rejects evolution. What should we think? The scene unfolds in one of the largest urban centers in the world. If we are surprised, why? Expanding on Federica Raia's (2012) first-hand experience with this scenario, I broaden her discussion by considering the complexity of science education…

  18. Gender and Age in Media Education

    ERIC Educational Resources Information Center

    Gajek, Elzbieta

    2009-01-01

    Nowadays mass media shape the perception of social values and roles. Thus, aspects of media education that deal with various kinds of inequalities influence general sensitivity to diversity and its consequences. In this respect media and intercultural competences interrelate. Not only minorities' rights have to be secured, but also majorities…

  19. Art Education in the Age of Guantanamo

    ERIC Educational Resources Information Center

    Pistolesi, Edie

    2007-01-01

    Censorship exists in institutions where art exists, and also where art education exists. In fall 2005, a group of instructors and the author taught a group project with a political theme--peace. In this article, she examines institutionalized censorship within schools, and the ramifications of teaching the subject of peace in a time of war.…

  20. Psychological Skills Education for School Aged Athletes.

    ERIC Educational Resources Information Center

    Haslam, Ian R.

    2002-01-01

    Discusses the potential for teaching psychological skills to student athletes in school sport programs, outlining a conceptual approach to psychological skills training for athletic coaches. The paper details how to develop a psychological skills education curriculum, explaining issues of curriculum sequence and implementation strategies in the…

  1. A Golden Age? Dostoevsky, Daoism and Education

    ERIC Educational Resources Information Center

    Roberts, Peter

    2016-01-01

    There is much of value for educationists in the work of the great Russian novelist and thinker, Fyodor Dostoevsky. This paper explores a key theme in Dostoevsky's later writings: the notion of a "Golden Age". It compares the ideal depicted in Dostoevsky's story "The Dream of a Ridiculous Man" with the implied utopia of the…

  2. Benzonidazole levels in blood vary with age in rats.

    PubMed

    Bulffer, Romina Fernanda; Castro, José Alberto; Fanelli, Silvia Laura

    2011-05-01

    Benznidazole (Bz) exhibits toxic side effects in animal studies and clinical use. Reductive metabolism of Bz in liver microsomes modulates the duration of its chemotherapeutic effect and its toxicity. The rate of this metabolism depends on age and is less intense in newborns and youngsters than in adults. In the present study, we determined Bz blood levels in rats of different ages that received Bz intragastrically (100 mg/kg). We developed and validated a high-pressure liquid chromatography with UV detector method for determination of Bz levels in whole blood. Bz levels were significantly higher and persisted for longer periods of time in the blood of young rats when compared to that of adult animals. PMID:21655830

  3. The Effect of Age on Attention Level: A Comparison of Two Age Groups.

    PubMed

    Lufi, Dubi; Segev, Shahar; Blum, Adi; Rosen, Tal; Haimov, Iris

    2015-09-01

    In the present study, a computerized test was used to compare the attention level of a group of healthy older participants aged 75 with that of a group of students aged 31. The second part of the study examined only the older participants and sought to discover how three measures of lifestyle were related to measures of attention. The results showed that the young group performed better on measures of attention. No differences between the two age groups were found on measures of impulsivity and on four measures of sustained attention. A discriminant function analysis found that reaction time and standard deviation of reaction time can explain 87.50% of the variance in both groups. The older participants' answers to the lifestyle questions showed that variables of attention correlated significantly with time spent watching television and reading. The results indicate that attention level declines with age; however, no decline was observed on measures of impulsivity and sustained attention. PMID:26537543

  4. Aging behavior of polymeric solar absorber materials: Aging on the component level

    SciTech Connect

    Kahlen, S.; Wallner, G.M.; Lang, R.W.; Meir, M.; Rekstad, J.

    2010-03-15

    Within this study, the aging behavior of a PPE + PS absorber material was investigated on the absorber component level. To indicate aging, characteristic mechanical values were determined by indentation tests of specimens taken from components and exposed to laboratory aging (140 C in air, 80 C in water) and service near outdoor aging conditions (stagnation in northern climate). In addition to the mechanical tests, the unaged and aged specimens were also characterized thermo-analytically via differential scanning calorimetry (DSC). The results indicate that reductions in both characteristic mechanical values of the indentation tests, i.e., load of the first transition and ultimate indentation, reflect at least some physical aging although chemical aging may also be of importance based on previous analytical investigations of laboratory aged polymer films. While laboratory aging in air at 140 C and service exposure at a test facility in Oslo (N) under stagnation conditions led to a significant reduction in the mechanical indentation resistance, no influence of laboratory aging in water at 80 C on the mechanical behavior of the absorber sheet was found. Depending on the ultimate failure criterion applied (reduction of characteristic mechanical values to 80% and 50%, respectively), the technical service life found for hot air laboratory and stagnation service conditions was found to be less than 51 and 159 h, respectively. As these durations are significantly below the estimated stagnation conditions accumulated in the desired operation lifetime for such a collector, the PPE + PS type investigated does not seem to be a proper material candidate for solar thermal absorbers. Finally, based on the results obtained, a relation between laboratory aging time in air at 140 C and cumulated irradiation energy during exposure on the test facility in Oslo was established. (author)

  5. Relationship between Brain Age-Related Reduction in Gray Matter and Educational Attainment

    PubMed Central

    Rzezak, Patricia; Squarzoni, Paula; Duran, Fabio L.; de Toledo Ferraz Alves, Tania; Tamashiro-Duran, Jaqueline; Bottino, Cassio M.; Ribeiz, Salma; Lotufo, Paulo A.; Menezes, Paulo R.; Scazufca, Marcia; Busatto, Geraldo F.

    2015-01-01

    Inter-subject variability in age-related brain changes may relate to educational attainment, as suggested by cognitive reserve theories. This voxel-based morphometry study investigated the impact of very low educational level on the relationship between regional gray matter (rGM) volumes and age in healthy elders. Magnetic resonance imaging data were acquired in elders with low educational attainment (less than 4 years) (n = 122) and high educational level (n = 66), pulling together individuals examined using either of three MRI scanners/acquisition protocols. Voxelwise group comparisons showed no rGM differences (p<0.05, family-wise error corrected for multiple comparisons). When within-group voxelwise patterns of linear correlation were compared between high and low education groups, there was one cluster of greater rGM loss with aging in low versus high education elders in the left anterior cingulate cortex (p<0.05, FWE-corrected), as well as a trend in the left dorsomedial prefrontal cortex (p<0.10). These results provide preliminary indication that education might exert subtle protective effects against age-related brain changes in healthy subjects. The anterior cingulate cortex, critical to inhibitory control processes, may be particularly sensitive to such effects, possibly given its involvement in cognitive stimulating activities at school or later throughout life. PMID:26474472

  6. Diversification Management at Tertiary Education Level: A Review

    ERIC Educational Resources Information Center

    Takwate, Kwaji Tizhe

    2016-01-01

    This paper examines the concept of management of diversification at tertiary education level in view of the growth of national secondary education system which vested high scramble for tertiary education was made in relation to question of access and expansion. This paper examines management of diversification at tertiary education level as a…

  7. Educational Change Takes Ages: Life, Career and Generational Factors in Teachers' Emotional Responses to Educational Change

    ERIC Educational Resources Information Center

    Hargreaves, Andy

    2005-01-01

    This paper examines the relationship of the emotions of teaching to teachers' age and career stages based on experiences of educational change. Drawing on an analysis of interviews with 50 Canadian elementary, middle and high school teachers it analyzes how teachers respond emotionally to educational change at different ages and stages of career,…

  8. Education does not slow cognitive decline with aging: 12-year evidence from the victoria longitudinal study.

    PubMed

    Zahodne, Laura B; Glymour, M Maria; Sparks, Catharine; Bontempo, Daniel; Dixon, Roger A; MacDonald, Stuart W S; Manly, Jennifer J

    2011-11-01

    Although the relationship between education and cognitive status is well-known, evidence regarding whether education moderates the trajectory of cognitive change in late life is conflicting. Early studies suggested that higher levels of education attenuate cognitive decline. More recent studies using improved longitudinal methods have not found that education moderates decline. Fewer studies have explored whether education exerts different effects on longitudinal changes within different cognitive domains. In the present study, we analyzed data from 1014 participants in the Victoria Longitudinal Study to examine the effects of education on composite scores reflecting verbal processing speed, working memory, verbal fluency, and verbal episodic memory. Using linear growth models adjusted for age at enrollment (range, 54-95 years) and gender, we found that years of education (range, 6-20 years) was strongly related to cognitive level in all domains, particularly verbal fluency. However, education was not related to rates of change over time for any cognitive domain. Results were similar in individuals older or younger than 70 at baseline, and when education was dichotomized to reflect high or low attainment. In this large longitudinal cohort, education was related to cognitive performance but unrelated to cognitive decline, supporting the hypothesis of passive cognitive reserve with aging. PMID:21923980

  9. Education Does Not Slow Cognitive Decline with Aging: 12-Year Evidence from the Victoria Longitudinal Study

    PubMed Central

    Zahodne, L.B.; Glymour, M.M.; Sparks, C.; Bontempo, D.; Dixon, R.A.; MacDonald, S.W.S.; Manly, J.J.

    2012-01-01

    Although the relationship between education and cognitive status is well-known, evidence regarding whether education moderates the trajectory of cognitive change in late life is conflicting. Early studies suggested that higher levels of education attenuate cognitive decline. More recent studies using improved longitudinal methods have not found that education moderates decline. Few studies have explored whether education exerts different effects on longitudinal changes within different cognitive domains. In the present study, we analyzed data from 1,023 participants in the Victoria Longitudinal Study to examine the effects of education on composite scores reflecting verbal processing speed, working memory, verbal fluency, and verbal episodic memory. Using linear growth models adjusted for age at enrollment (range: 55–94) and gender, we found that years of education (range: 6–20) was strongly related to cognitive level in all domains, particularly verbal fluency. However, education was not related to rates of change over time for any cognitive domain. Results were similar in individuals older or younger than 70 at baseline, and when education was dichotomized to reflect high or low attainment. In this large longitudinal cohort, education was related to cognitive performance but unrelated to cognitive decline, supporting the hypothesis of passive cognitive reserve with aging. PMID:21923980

  10. Low Literacy Levels in Adults: Implications for Patient Education.

    ERIC Educational Resources Information Center

    Fisher, Evelyn

    1999-01-01

    Health-education materials often require reading levels higher than that of many patients. Nurses need awareness of the prevalence of low literacy and the ability to assess reading levels so they can develop appropriate patient-education materials. (SK)

  11. Age dependent levels of plasma homocysteine and cognitive performance.

    PubMed

    Agrawal, Aruna; Ilango, K; Singh, Praveen K; Karmakar, Dipankar; Singh, G P I; Kumari, Rinki; Dubey, G P

    2015-04-15

    Elevated plasma homocysteine (hcy) levels, also known as hyperhomocysteinemia (hhcy), have been associated with cognitive impairment and neurodegenerative disorders. Hhcy has been attributed to deficiency of B vitamins which can adversely affect the brain and result in memory loss and poor attention power. Monitoring hcy levels and the use of vitamin supplementation to treat hhcy may therefore prove advantageous for the prevention and management of cognitive impairment. With this in consideration, we measured plasma hcy, folate and vitamin B12 levels in 639 subjects from different age groups in two sub-regions of India. Cognitive function was also measured using attention span and immediate and delayed memory recall tests. Depression scores were obtained using the Beck Depression Inventory-II and functional impairment was assessed using the functional activities questionnaire (FAQ) score. As hhcy has also been linked to inflammation, plasma levels of high sensitivity C-reactive protein (hsCRP) and interleukin-6 (IL-6) were also measured. The results demonstrated significant negative correlations between hcy levels and folic acid levels, vitamin B12 levels and cognitive performance (attention span and delayed but not immediate memory recall) along with significant positive correlations between hcy levels and depression scores and hsCRP (but not IL-6) levels. A positive correlation was also observed between hcy levels and FAQ scores, however this was not found to be significant. Based on these results, folic acid and vitamin B12 intervention in people with elevated hcy levels in India could prove to be effective in lowering hcy levels and help maintain or improve cognitive function. PMID:25601573

  12. Improved Learning in Aging: Implications for Education.

    ERIC Educational Resources Information Center

    Kramer, Deirdre A.

    Three types of lay theories about the social world form a developmental sequence. Earlier developing theories are reorganized at the next level into a more inclusive, encompassing view of the world in order to make better predictions. The absolute thinker sees the world as fixed and unchanging, reasons with absolute rules, and has a narrow world…

  13. Idaho Marketing Education Core Curriculum. Career Sustaining Level, Specialist Level, Supervisory Level, Entrepreneurial Level.

    ERIC Educational Resources Information Center

    Miller, Linda Wise; Winn, Richard

    This document contains Idaho's marketing education (ME) core curriculum. Presented first are a list of 22 ME strategies that are aligned with the Idaho State Division of Vocational-Technical Education's strategic plan and a chart detailing the career pathways of ME in Idaho (arts and communication, business and management, health services, human…

  14. Physical activity among working age residents of Wroclaw in the light of their educational attainment

    PubMed Central

    Puciato, Daniel

    2016-01-01

    [Purpose] This article attempts to define the relationship between physical activity and educational attainment of working-age adults from Wroclaw. [Subjects and Methods] The study surveyed 2,174 participants aged 18–64 years, 984 men and 1,190 women. To evaluate their physical activity, the International Physical Activity Questionnaire was used. [Results] Most of the participants performed low-intensity levels of physical activity. Men were characterized by generally higher physical activity than women, but the difference was not significant. The level of educational attainment differentiated physical activity only in women with secondary or higher education, who performed significantly more physical activities than those with primary and vocational education. [Conclusion] Further research in this subject area should be performed. It should be continuous and consider other methods and techniques. PMID:27065518

  15. Consumer Education in an Age of Adaptation. Educator Resource Series.

    ERIC Educational Resources Information Center

    Campbell, Sally R.

    Designed to serve as a reference and resource, this publication contains ideas and information to help teachers modify content and teaching methods to assist students in coping with the changing marketplace. Part 1 of the guide lists educational objectives for these major content areas: (1) The Consumer and the Economy, (2) Values and Goals, (3)…

  16. Family Resources and Mid-Life Level of Education: A Longitudinal Study of the Mediating Influence of Childhood Parental Involvement

    ERIC Educational Resources Information Center

    von Otter, Cecilia

    2014-01-01

    This paper draws on the concept of parental involvement, popular among educators and policy-makers, in investigating differences in level of attained education by family background. The question is if parental involvement in children's schooling at age 14 acts as a mediator between family resources and mid-life level of attained education.…

  17. Using Education Technology as a Proactive Approach to Healthy Ageing.

    PubMed

    Rodger, Daragh; Spencer, Anne; Hussey, Pamela

    2016-01-01

    Bone Health in the Park was created in Ireland and is an online health promotion education resource focussing on bone health, healthy ageing and falls prevention. The programme was designed by an Advanced Nurse Practitioner in collaboration with an Education Technologist and primarily uses storytelling to promote education specifically on bone health and falls risk prevention for health care professionals, clients, families and informal carers. This paper reports on core deliverables from this programme from 2010 to 2015, and provides insight into their development, in addition to details on its clinical effectiveness by using technology enhanced learning to underpin health promotion initiatives. PMID:27332189

  18. Role of Distance Education in the Expansion of Female Education Higher Level in Pakistan: A Review

    ERIC Educational Resources Information Center

    Malik, Sufiana K.

    2010-01-01

    The present paper investigated the role of distance education in the expansion of educational facilities for females at higher levels of education in Pakistan. The findings of the study report that distance education is playing a vital role in the expansion of female education at higher level as such females who, due to some personal or social…

  19. Investigating the Relationship between the Quality of Education and Level of Educational Attainment in Turkish Provinces

    ERIC Educational Resources Information Center

    Gumus, Sedat

    2012-01-01

    Research in comparative and international education indicates that the quality of education, as measured by standardized tests, and the level of educational attainment have a significant impact on individual earning and national economic growth. However, the relationship between the quality of education and the level of educational attainment has…

  20. Does Gender Matter? an Exploratory Study of Perspectives Across Genders, Age and Education

    NASA Astrophysics Data System (ADS)

    Carinci, Sherrie; Wong, Pia Lindquist

    2009-11-01

    Using a convenience sample and survey research methods, the authors seek to better understand how perspectives on gender are shaped by individuals' age, level of education and gender. Study participants responded in writing to scenarios and survey questions, revealing their personal views on gender as an identity category and as a marker in the social hierarchy. Analysis indicated that there were differences between male and female views on these dimensions of gender, and that age and educational levels were also influential. While younger respondents from both genders demonstrated flexibility in their definitions of gender and expressed strong support for gender equality, they were noticeably lacking in their knowledge of the historical context of gender relations and did not show the skills required to realise their ideals of gender equality, especially when compared to older respondents of both genders with higher levels of educational attainment.

  1. Factors modifying valproate plasma level/dose ratio: age, sex, dose and plasma level.

    PubMed

    Sánchez, A; Durán, J A; Abadín, J A

    1989-09-01

    Valproate plasma level/dose (L/D) ratios obtained from 155 outpatients under long-term monotherapeutic regimen have been studied. Analytical data were obtained by enzymatic immunoassay (EMIT) from paired samples taken before the morning drug dosage. L/D ratios were increased with age and plasma level and decreased with dose. There were no sex differences in L/D in the different age, dose and concentration groups. L/D ratios were higher than those found by other researchers in our country. PMID:2511386

  2. Does Gender Matter? An Exploratory Study of Perspectives across Genders, Age and Education

    ERIC Educational Resources Information Center

    Carinci, Sherrie; Wong, Pia Lindquist

    2009-01-01

    Using a convenience sample and survey research methods, the authors seek to better understand how perspectives on gender are shaped by individuals' age, level of education and gender. Study participants responded in writing to scenarios and survey questions, revealing their personal views on gender as an identity category and as a marker in the…

  3. Media Arts: Arts Education for a Digital Age

    ERIC Educational Resources Information Center

    Peppler, Kylie A.

    2010-01-01

    Background/Context: New technologies have been largely absent in arts education curriculum even though they offer opportunities to address arts integration, equity, and the technological prerequisites of an increasingly digital age. This paper draws upon the emerging professional field of "media arts" and the ways in which youth use new…

  4. An Age-Graded Model for Career Development Education.

    ERIC Educational Resources Information Center

    Tuckman, Bruce W.

    This paper presents a career developmental model covering the ages of 5 to 18. Career development education includes experiences which facilitate self-awareness, career-awareness and career decision-making. Before choosing a model for career development, it is necessary to decide on a model for child development. The model developed here borrows…

  5. An Age-Graded Model for Career Development Education

    ERIC Educational Resources Information Center

    Tuckman, Bruce W.

    1974-01-01

    This paper attempts to provide a framework by which educators interested in stimulating career development can choose the learning experiences most likely to have payoffs for different age youth. Eight stages of child development are described with career development themes suggested for each stage along with sample activities. (Author)

  6. The Impact of Higher Education on Mature Age Students.

    ERIC Educational Resources Information Center

    West, Leo H. T.; And Others

    Changes in the working and personal lives of adults as a result of completing a bachelor's degree as a mature-age student were studied in Australia. Also considered were students' progress through the degree, patterns of employment while enrolled, and additional formal higher education after completing (or withdrawing from) the program. The study…

  7. Effective Parenting Education through Age-Paced Newsletters

    ERIC Educational Resources Information Center

    Walker, Susan K.; Nelson, Pat Tanner

    2004-01-01

    For more than 20 years, Cooperative Extension University and county faculty throughout the nation have made available an unusually parent-friendly series of educational newsletters. Monthly issues of the newsletters address information by age groups. Through local and state collaborations that often feature the county Extension office, hospitals,…

  8. Another Challenge. Age 70 Retirement in Higher Education.

    ERIC Educational Resources Information Center

    Jenny, Hans H.; And Others

    Changes in higher education employee benefit plans brought about by the extension of the mandatory retirement age to 70 are the focus of the monograph. Chapter one summarizes the volume and presents some major recommendations that institutions may find helpful in benefit and personnel planning. Chapter two sketches the meaning of the new law (1978…

  9. Special Education Forms. Volume 1: School-Age Students.

    ERIC Educational Resources Information Center

    Fink, Sandra; And Others

    This document comprises forms (and directions for their use) used in Oregon in conjunction with the Individuals with Disabilities Education Act (IDEA) for school-aged children. Forms are identified as either required or optional and are presented in a two-page format, with one page identifying the form, explaining its purposes, and providing…

  10. Adult Education in Germany from the Middle Ages to 1980.

    ERIC Educational Resources Information Center

    Textor, Martin R.

    1986-01-01

    The history of adult education in Germany is examined, including the power of the Church during the Middle Ages, self-instruction in informal groups during the Renaissance, Lutheran influence during the Reformation, emphasis on reason and science during the Enlightenment period, industrialization, the Weimar Republic, the Third Reich, and post-war…

  11. The New Age of Telecommunication: Setting the Context for Education.

    ERIC Educational Resources Information Center

    Wedemeyer, Dan J.

    1986-01-01

    This overview provides a technological context for the telecommunications age by describing existing and emerging systems--telephone, broadcasting, cable television, fiber optic, satellite, optical disk, and computer technology--and services available via these systems. It is suggested that educators need to become technologically literate and…

  12. Testosterone levels in an aging population: screen, measure, and restore.

    PubMed

    Kells, John; Dollbaum, Charles M

    2011-01-01

    An insufficient level of testosterone in aging men and women is associated with a constellation of adverse conditions (cognitive decline, loss of muscle mass, osteopenia, decreased libido, changes in fat distribution, fragility, depression, a greater risk of fracture). Research has confirmed that supplementary testosterone can ameliorate those signs and symptoms in hypogonadic individuals, but the benefits and risks of that therapy remain controversial. The treatment of such patients should be based on knowledge of the physiologic effects of testosterone in the elderly, effective screening for testosterone deficiency accurate measurement of bioavailable levels of that hormone, and safe and effective treatment options, all of which are examined in this article. In designing hormone replacement regimens, the skill of a compounding pharmacist who can customize dose and dosage forms to answer individual medical needs and preferences can be instrumental in achieving the desired outcome. PMID:23696079

  13. Individual Innovativeness Levels of Educational Administrators

    ERIC Educational Resources Information Center

    Coklar, Ahmet Naci

    2012-01-01

    In the present study carried out with 190 educational administrators, the individual innovativeness of educational administrators was examined. As a result of the study, it was found out that the educational administrators considered themselves as early adaptors. It was also revealed that professional seniority was not important in terms of…

  14. Politics of Education at the Federal Level.

    ERIC Educational Resources Information Center

    Sroufe, Gerald E.

    1994-01-01

    The federal government has had a small role in financing education since the adoption of the Constitution. The federal politics of education should be studied because such study illustrates and furthers conceptual analysis, information is abundant and accessible, the federal politics of education represents a singular set of institutions, and the…

  15. Educating an Aging Society: The University of the Third Age in Finland.

    ERIC Educational Resources Information Center

    Yenerall, Joseph D.

    2003-01-01

    The University of the Third Age in Finland has evolved from English and French models to include lectures, discussion groups, and research groups. A survey of 165 adult learners found their primary reason for participating was to acquire general education and self-knowledge. Socializing and meeting people were among the lowest ranked motivations.…

  16. Learning Reconsidered: Education in the Digital Age. Communications, Convergence and the Curriculum.

    ERIC Educational Resources Information Center

    Dennis, Everette E.; Meyer, Philip; Sundar, S. Shyam; Pryor, Larry; Rogers, Everett M.; Chen, Helen L.; Pavlik, John

    2003-01-01

    Includes thoughts of seven educators on the place of digital communication in journalism and mass communication education. Discusses communication scholars and the professional field's readiness for the digital age. Notes educators' attitudes towards technology and technology's applications in education. (PM)

  17. Differences between chronological and brain age are related to education and self-reported physical activity.

    PubMed

    Steffener, Jason; Habeck, Christian; O'Shea, Deirdre; Razlighi, Qolamreza; Bherer, Louis; Stern, Yaakov

    2016-04-01

    This study investigated the relationship between education and physical activity and the difference between a physiological prediction of age and chronological age (CA). Cortical and subcortical gray matter regional volumes were calculated from 331 healthy adults (range: 19-79 years). Multivariate analyses identified a covariance pattern of brain volumes best predicting CA (R(2) = 47%). Individual expression of this brain pattern served as a physiologic measure of brain age (BA). The difference between CA and BA was predicted by education and self-report measures of physical activity. Education and the daily number of flights of stairs climbed (FOSC) were the only 2 significant predictors of decreased BA. Effect sizes demonstrated that BA decreased by 0.95 years for each year of education and by 0.58 years for 1 additional FOSC daily. Effects of education and FOSC on regional brain volume were largely driven by temporal and subcortical volumes. These results demonstrate that higher levels of education and daily FOSC are related to larger brain volume than predicted by CA which supports the utility of regional gray matter volume as a biomarker of healthy brain aging. PMID:26973113

  18. Nutrition information sources vary with education level in a population of older adults.

    PubMed

    McKay, Diane L; Houser, Robert F; Blumberg, Jeffrey B; Goldberg, Jeanne P

    2006-07-01

    Education level, more than any other socioeconomic factor, can predict disease risk, health behavior patterns, and diet quality. It has been suggested that one reason higher education promotes more healthful diets is that better-educated people may get better nutrition information. We present data from a survey examining specific sources of nutrition information among an older adult population (age >50 years, n=176), and compare the difference in sources associated with extent of education. Reliance on doctors, television, and neighbors was significantly higher among those with less education (P<0.05). Our results also show that less-educated older adults rely more upon different specific sources for their nutrition information than those who have attained a higher level of education. Strategies to improve and/or ensure the quality of the specific nutrition information sources this vulnerable group relies on may be needed. PMID:16815128

  19. Ice Age Sea Level Change on a Dynamic Earth

    NASA Astrophysics Data System (ADS)

    Austermann, J.; Mitrovica, J. X.; Latychev, K.; Rovere, A.; Moucha, R.

    2014-12-01

    Changes in global mean sea level (GMSL) are a sensitive indicator of climate variability during the current ice age. Reconstructions are largely based on local sea level records, and the mapping to GMSL is computed from simulations of glacial isostatic adjustment (GIA) on 1-D Earth models. We argue, using two case studies, that resolving important, outstanding issues in ice age paleoclimate requires a more sophisticated consideration of mantle structure and dynamics. First, we consider the coral record from Barbados, which is widely used to constrain global ice volume changes since the Last Glacial Maximum (LGM, ~21 ka). Analyses of the record using 1-D viscoelastic Earth models have estimated a GMSL change since LGM of ~120 m, a value at odds with analyses of other far field records, which range from 130-135 m. We revisit the Barbados case using a GIA model that includes laterally varying Earth structure (Austermann et al., Nature Geo., 2013) and demonstrate that neglecting this structure, in particular the high-viscosity slab in the mantle linked to the subduction of the South American plate, has biased (low) previous estimates of GMSL change since LGM by ~10 m. Our analysis brings the Barbados estimate into accord with studies from other far-field sites. Second, we revisit estimates of GMSL during the mid-Pliocene warm period (MPWP, ~3 Ma), which was characterized by temperatures 2-3°C higher than present. The ice volume deficit during this period is a source of contention, with estimates ranging from 0-40 m GMSL equivalent. We argue that refining estimates of ice volume during MPWP requires a correction for mantle flow induced dynamic topography (DT; Rowley et al., Science, 2013), a signal neglected in previous studies of ice age sea level change. We present estimates of GIA- and DT-corrected elevations of MPWP shorelines from the U.S. east coast, Australia and South Africa in an attempt to reconcile these records with a single GMSL value.

  20. Parental Education Level Positively Affects Self-Esteem of Turkish Adolescents

    ERIC Educational Resources Information Center

    Sahin, Ertugrul; Barut, Yasar; Ersanli, Ercüment

    2013-01-01

    Although the literature on self-esteem has a long and prolific history in Turkey regarding which demographics may influence the self-esteem of adolescents. The research findings are intricate and undermine the need of further research in Turkey. This cross-sectional study re-examined the effects of age, grade level and education level of a mother…

  1. The Second Educational Revolution: Rethinking Education in the Age of Technology

    ERIC Educational Resources Information Center

    Collins, A.; Halverson, R.

    2010-01-01

    This paper drew upon a recent book ("Rethinking Education in the Age of Technology") to summarize a number of prospects and challenges arising from the appropriation of digital technology into learning and educational practice. Tensions between traditional models of schooling and the affordances of digital media were noted, while the promise of…

  2. Maternal age at first birth and adolescent education in Brazil

    PubMed Central

    Marteleto, Letícia J.; Dondero, Molly

    2013-01-01

    BACKGROUND Brazil has witnessed dramatic changes in its fertility patterns in recent decades. The decline to below-replacement fertility has been accompanied by increases in the proportion of children born to young mothers. Yet we know little about the well-being of children born to young mothers in Brazil. OBJECTIVE and METHODS Using data from the 2006 Pesquisa Nacional de Demografia e Saúde and a quasi-natural experimental approach, this study examines the implications of maternal age at first birth for the education of Brazilian adolescents. RESULTS We find that being born to a young mother is associated with educational disadvantages in adolescence, but that these disadvantages are attenuated once we account for mothers’ selection into early childbearing. We also find that, in southern Brazil, adolescents born to young mothers have poorer educational outcomes compared with their peers born to older mothers, but that in northern Brazil no such disparities exist. CONCLUSIONS Adolescent educational disadvantages associated with being born to a young mother are not an artifact of selectivity, at least in southern Brazil. Regional variation in the effect of maternal age at first birth on adolescent education suggests the important role of the extended family and the father’s presence as mechanisms through which disadvantages operate. PMID:24382945

  3. What Level of Education Matters Most for Growth?

    ERIC Educational Resources Information Center

    Pereira, Joao; St. Aubyn, Miguel

    2009-01-01

    We decompose annual average years of schooling series for Portugal into different schooling levels series. By estimating a number of vector autoregressions, we provide measures of aggregate and disaggregate economic growth impacts of different education levels. Increasing education at all levels except tertiary has a positive and significant…

  4. Trends in Inequalities in Induced Abortion According to Educational Level among Urban Women

    PubMed Central

    García-Subirats, Irene; Rodríguez-Sanz, Maica; Díez, Elia; Borrell, Carme

    2010-01-01

    This study aims to describe trends in inequalities by women’s socioeconomic position and age in induced abortion in Barcelona (Spain) over 1992–1996 and 2000–2004. Induced abortions occurring in residents in Barcelona aged 20 and 44 years in the study period are included. Variables are age, educational level, and time periods. Induced abortion rates per 1,000 women and absolute differences for educational level, age, and time period are calculated. Poisson regression models are fitted to obtain the relative risk (RR) for trends. Induced abortion rates increased from 10.1 to 14.6 per 1,000 women aged 20–44 (RR = 1.44; 95% confidence interval (CI) 1.41–1.47) between 1992–1996 and 2000–2004. The abortion rate was highest among women aged 20–24 and 25–34 and changed little among women aged 35–44. Among women aged 20–24 and 25–34, those with a primary education or less had higher rates of induced abortion in the second period. Induced abortion rates also grew in those women with secondary education. In the 35–44 age group, the induced abortion rate declined among women with a secondary education (RR = 0.66; 95% CI 0.60–0.73) and slightly among those with a greater level of education. Induced abortion is rising most among women in poor socioeconomic positions. This study reveals deep inequalities in induced abortion in Barcelona, Spain. The trends identified in this study suggest that policy efforts to reduce unintended pregnancies are failing in Spain. Our study fills an important gap in literature on recent trends in Southern Europe. PMID:20229107

  5. Age-aware solder performance models : level 2 milestone completion.

    SciTech Connect

    Neilsen, Michael K.; Vianco, Paul Thomas; Neidigk, Matthew Aaron; Holm, Elizabeth Ann

    2010-09-01

    Legislated requirements and industry standards are replacing eutectic lead-tin (Pb-Sn) solders with lead-free (Pb-free) solders in future component designs and in replacements and retrofits. Since Pb-free solders have not yet seen service for long periods, their long-term behavior is poorly characterized. Because understanding the reliability of Pb-free solders is critical to supporting the next generation of circuit board designs, it is imperative that we develop, validate and exercise a solder lifetime model that can capture the thermomechanical response of Pb-free solder joints in stockpile components. To this end, an ASC Level 2 milestone was identified for fiscal year 2010: Milestone 3605: Utilize experimentally validated constitutive model for lead-free solder to simulate aging and reliability of solder joints in stockpile components. This report documents the completion of this milestone, including evidence that the milestone completion criteria were met and a summary of the milestone Program Review.

  6. Health and Aging Curriculum Grade Level: Preschool-Third Grade.

    ERIC Educational Resources Information Center

    McGuire, Sandra L.

    This curriculum on aging is designed to help promote positive attitudes toward age and aging among young children. It focuses on developing the concepts of: (1) aging is a natural and lifelong process of growing and developing; (2) old and young are similar in many ways; (3) older people are valuable and contributing members of society; (4) old…

  7. Level of Education, Sexual Promiscuity, and AIDS.

    ERIC Educational Resources Information Center

    Krull, Catherine D.

    1994-01-01

    Responses of 595 unmarried persons on the 1991 General Social Survey suggest that educational attainment indirectly increases promiscuous sexual behavior by liberalizing sexual attitudes. In a second study, the incidence of AIDS was partly explained by educational attainment, liberal sexual attitudes, and promiscuous sexual practices. (KS)

  8. Middle Years. For Middle Level Educators.

    ERIC Educational Resources Information Center

    Hechinger, Fred M.; And Others

    1992-01-01

    This supplement offers 10 articles focusing on middle school education. Topics include remembering adolescence, resources and teaching tips, active middle school students, adolescent development, challenges in middle school education, integrated studies, planning middle school special events, a writing-science-consumerism miniunit on popcorn,…

  9. Accountability of Tertiary Education at the National Level: A Chimera?

    ERIC Educational Resources Information Center

    Lindsay, Alan; O'Byrne, Garry

    1979-01-01

    The concept of accountability and its application to Australian higher education are discussed. It is suggested that due to political, financial, and educational characteristics of tertiary education at the national system level there are fundamental and insoluble problems associated with achieving accountability. (SF)

  10. The Impact of Retrieval Processes, Age, General Achievement Level, and Test Scoring Scheme for Children's Metacognitive Monitoring and Controlling

    ERIC Educational Resources Information Center

    Krebs, Saskia Susanne; Roebers, Claudia Maria

    2012-01-01

    This multi-phase study examined the influence of retrieval processes on children's metacognitive processes in relation to and in interaction with achievement level and age. First, N = 150 9/10- and 11/12-year old high and low achievers watched an educational film and predicted their test performance. Children then solved a cloze test regarding the…

  11. Bullying in German Primary Schools: Gender Differences, Age Trends and Influence of Parents' Migration and Educational Backgrounds

    ERIC Educational Resources Information Center

    von Marees, Nandoli; Petermann, Franz

    2010-01-01

    The study discussed herein assessed the prevalence of bullying and analysed possible predictors for bullying in a sample of urban primary school-age children. Factors considered were students' gender and age differences as well as parents' educational level and migration backgrounds. Using a cross-informant approach (self- and teacher-reports),…

  12. Leadership at a Local Level--Enhancing Educational Development

    ERIC Educational Resources Information Center

    Mårtensson, Katarina; Roxå, Torgny

    2016-01-01

    This paper explores, mainly through a socio-cultural perspective, the role of mid-level leadership in higher education in relation to educational development. It is argued that supporting and engaging local-level leaders, such as academic programme directors, increases the potential for development of local teaching and learning cultures. The…

  13. Association of hypometabolism and amyloid levels in aging, normal subjects

    PubMed Central

    Weigand, Stephen D.; Senjem, Matthew L.; Vemuri, Prashanthi; Jordan, Lennon; Kantarci, Kejal; Boeve, Bradley; Jack, Clifford R.; Knopman, David; Petersen, Ronald C.

    2014-01-01

    Objective: We evaluated the relationship of amyloid, seen on Pittsburgh compound B (PiB)-PET, and metabolism, seen on [18F]-fluorodeoxyglucose (FDG)-PET, in normal subjects to better understand pathogenesis and biomarker selection in presymptomatic subjects. Methods: Normal participants (aged 70–95 years; 600 with PiB-PET, FDG-PET, and MRI) were included. We performed a cross-sectional evaluation and subcategorized participants into amyloid-negative (<1.4), high-normal (1.4–1.5), positive (1.5–2.0), and markedly positive (>2.0) PiB standardized uptake value ratio groups representing different levels of amyloid brain load. Associations with metabolism were assessed in each group. Relationships with APOE ε4 carriage were evaluated. Results: Hypometabolism in “Alzheimer disease (AD)-signature” regions was strongly associated with PiB load. Hypometabolism was greater with more positive PiB levels. Additional, more-diffuse cortical hypometabolism was also found to be associated with PiB, although less so. No hypermetabolism was seen in any subset. No significant incremental hypometabolism was seen in APOE-positive vs -negative subjects. Conclusions: Hypometabolism in PiB-positive, cognitively normal subjects in a population-based cohort occurs in AD-signature cortical regions and to a lesser extent in other cortical regions. It is more pronounced with higher amyloid load and supports a dose-dependent association. The effect of APOE ε4 carriage in this group of subjects does not appear to modify their hypometabolic “AD-like” neurodegeneration. Consideration of hypometabolism associated with amyloid load may aid trials of AD drug therapy. PMID:24793183

  14. Education in an Age of Social Turbulence (A Roundtable)

    ERIC Educational Resources Information Center

    Russian Education and Society, 2012

    2012-01-01

    The latest scheduled Sorokin Readings on "Global Social Turbulence and Russia," a topic whose relevance has been confirmed by events of the past 10 years, were held on 6-7 December at Moscow State University. One key factor that keeps such turbulence in check is the education level as a factor of a high standard of living. The array of problems in…

  15. Passwords Usage and Human Memory Limitations: A Survey across Age and Educational Background

    PubMed Central

    Pilar, Denise Ranghetti; Jaeger, Antonio; Gomes, Carlos F. A.; Stein, Lilian Milnitsky

    2012-01-01

    The present article reports a survey conducted to identify the practices on passwords usage, focusing particularly on memory limitations and the use of passwords across individuals with different age and education backgrounds. A total of 263 participants were interviewed, with ages ranging from 18 to 93 years, and education level ranging from grade school to graduate degree. Contrary to our expectations, effects of cognitive decline due to aging were not observed on memory performance for passwords. The results suggested instead, that the number of password uses was the most influential factor on memory performance. That is, as the number of circumstances in which individuals utilized passwords increased, the incidence of forgotten and mixed-up passwords also increased. The theoretical significance of these findings and their implications for good practices on password usage are discussed. PMID:23227232

  16. Passwords usage and human memory limitations: a survey across age and educational background.

    PubMed

    Pilar, Denise Ranghetti; Jaeger, Antonio; Gomes, Carlos F A; Stein, Lilian Milnitsky

    2012-01-01

    The present article reports a survey conducted to identify the practices on passwords usage, focusing particularly on memory limitations and the use of passwords across individuals with different age and education backgrounds. A total of 263 participants were interviewed, with ages ranging from 18 to 93 years, and education level ranging from grade school to graduate degree. Contrary to our expectations, effects of cognitive decline due to aging were not observed on memory performance for passwords. The results suggested instead, that the number of password uses was the most influential factor on memory performance. That is, as the number of circumstances in which individuals utilized passwords increased, the incidence of forgotten and mixed-up passwords also increased. The theoretical significance of these findings and their implications for good practices on password usage are discussed. PMID:23227232

  17. Personal Finance--Consumer Education at All Educational Levels.

    ERIC Educational Resources Information Center

    Karjala, Jeanette A.; Pagel, Larry G.

    1998-01-01

    All students, regardless of their career choices, need a basic understanding of economic principles. Personal finance and consumer education are essential for becoming effective citizens and developing personal lifetime values. (SK)

  18. Education Level of Catholic Hispanic Deacons

    ERIC Educational Resources Information Center

    Ferrari, Joseph R.

    2016-01-01

    The present study assessed self-reported religiosity, spirituality, faith-related behaviors, leadership styles, and personality dimensions of 156 Hispanic Catholic deacons, based on varied educational degrees assisting in Hispanic (n = 91) or non-Hispanic (n = 65) parishes. Results found no significant differences on any self-reported variables…

  19. Education Price Index, Elementary-Secondary Level.

    ERIC Educational Resources Information Center

    Dupuis, Y.

    This paper explains the education price index formulated in 1979 for Canada. It defines a price index as a statistical measure designed to show changes in the price of a commodity or a set of commodities with respect to time. The index calculated for the project covers salaries and wages, instructional supplies, school facilities, supplies and…

  20. ABILITY, FAMILY SOCIOECONOMIC LEVEL, AND ADVANCED EDUCATION.

    ERIC Educational Resources Information Center

    SCHOENFELDT, LYLE F.

    TWO GROUPS OF NURSES OF COMPARABLE ABILITY AND ACADEMIC ACHIEVEMENT WERE STUDIED TO EVALUATE THE EFFECTS OF FAMILY BACKGROUND ON DECISIONS TO CONTINUE EDUCATION AFTER HIGH SCHOOL. BECAUSE FUTURE NURSES MAY ENROLL IN DIFFERENT KINDS OF TRAINING PROGRAMS, IT WAS FELT THAT USING THESE STUDENTS AS SUBJECTS WOULD ENABLE MORE POSITIVE IDENTIFICATION OF…

  1. International Collaboration in Secondary Level Education

    ERIC Educational Resources Information Center

    Loveland, Tom; Miyakawa, Hidetoshi; Hirayama, Yoshitaka

    2004-01-01

    Global education is the means to teach the world's citizens about the globalization trends. High school students are preparing themselves for college and future careers. Students in discrete subject courses are not given the bigger picture about the internationalization of the world. Students miss the connections of how all of these areas are…

  2. Assessing Knowledge Levels of Secondary School Physical Education and Sports Teachers about Inclusive Education

    ERIC Educational Resources Information Center

    Aydin, Mensure

    2014-01-01

    The purpose of the research is to assess knowledge levels of physical education teachers in inclusive education in secondary schools. For the research, the survey method was employed. It consisted of 55 physical education teachers employed in 47 secondary schools included in inclusive education program under Kocaeli Provincial Directorate of…

  3. The Internet and health information: differences in pet owners based on age, gender, and education

    PubMed Central

    Kogan, Lori R.; Schoenfeld-Tacher, Regina; Viera, Ann R.

    2012-01-01

    Objective: The research assessed the attitudes and behaviors of pet owners pertaining to online search behavior for pet health information. Methods: A survey was conducted with a random sample of pet owners drawn from two US metropolitan areas and surrounding cities. Participating clinics were chosen randomly, and each participating clinic was asked to distribute 100 surveys to their clients until all surveys were disbursed. Results: Although some perceptions and behaviors surrounding the use of the Internet for pet health information differ based on gender, age, or education level of pet owners, there are many aspects in which there are no differences based on these demographics. Conclusions: Results of the study suggest that closer examination of the common perception that gender, age, or education level has an effect on Internet behavior as it relates to veterinary medicine is required. Recommendations are made pertaining to the growing presence of the Internet and its impact on veterinary medicine. PMID:22879809

  4. Effects of the number and age of siblings on educational transitions in sub-Saharan Africa.

    PubMed

    Kravdal, Øystein; Kodzi, Ivy; Sigle-Rushton, Wendy

    2013-09-01

    Studies examining the link between number of siblings and level of education attained by children in Africa have produced mixed results. This study draws on Demographic and Health Survey data from 26 sub-Saharan African countries and employs a multilevel multiprocess model that controls for time-invariant unobserved mother-level characteristics. We find indications that having younger siblings increases the likelihood of entering primary school; however, once a child is enrolled, having pre-school aged siblings is negatively associated with educational progression. Having a greater number of siblings older than age 15 increases the likelihood of primary-school entry and completion but has no effect on subsequent educational transitions. Some positive effects of having a greater number of siblings who are aged 6-15 are also observed. Girls are more adversely affected by having young siblings than are boys, but they benefit more than do boys from having siblings who are older than age 15. On the whole, the effects are not very strong, however. PMID:24006074

  5. Better health-related quality of life (mental component summary), having a higher level of education, and being less than 75 years of age are predictors of hospital admission among cognitively intact nursing home residents: a 5-year follow-up study

    PubMed Central

    Drageset, Jorunn; Eide, Geir Egil; Ranhoff, Anette Hylen

    2016-01-01

    Objective To study whether health-related quality of life (HRQOL), activities of daily living (ADL), and anxiety and depression symptoms affect the risk of hospital admission and potential interactions with having a cancer diagnosis. Methods This study was a prospective observational study with 5-year follow-up and analyzed the follow-up data on hospital admissions until 2010 using baseline data from 227 cognitively intact nursing home (NH) residents (60 of whom had cancer) in 2004–2005. Data on HRQOL were collected by using the Short Form-36 Health Survey, divided into physical component summary (PCS) and mental component summary (MCS), and symptoms of anxiety and depression were collected by using the Hospital Anxiety and Depression Scale (HADS). ADL were obtained from registered observation and sociodemographic variables, diagnoses, and hospital admissions from the NH records. Personal identification numbers were linked to the record systems of the hospitals, thereby registering all hospital admissions. We analyzed the time elapsing between inclusion and the first hospital admission. Results Residents with higher HRQOL (MCS) had significantly more hospital admissions after adjustment for age, sex, marital status, education, and comorbidity. HRQOL (PCS), ADL, depression, and anxiety symptoms were not associated with hospital admissions. Cancer increased the risk after adjustment for all other risk factors but did not increase the effects of MCS, PCS, ADL, or depression or anxiety symptoms. Having a higher level of education and being less than 75 years of age were associated with hospitalization. The residents diagnosed with cancer had the most days in hospital related to diseases of the respiratory system and cancer, and diseases of the circulatory and respiratory systems were more frequent among the residents without a cancer diagnosis. Conclusion Better self-reported HRQOL (MCS) was associated with hospital admissions, whereas self-reported HRQOL (PCS), ADL

  6. Standardization as Emerging Content in Technology Education at All Levels of Education

    ERIC Educational Resources Information Center

    Choi, Dong Geun; de Vries, Henk J.

    2011-01-01

    Integration of standardization into different levels of technology education has surfaced as a critical issue for educational practitioners and policy makers at national and regional (APEC, EU) level. In this paper, we describe and analyze empirical data collected from 118 educational experiences and practices about technology standards and…

  7. A comparison of age level on baseball hitting kinematics.

    PubMed

    Escamilla, Rafael F; Fleisig, Glenn S; DeRenne, Coop; Taylor, Marcus K; Moorman, Claude T; Imamura, Rodney; Barakatt, Edward; Andrews, James R

    2009-08-01

    We propose that learning proper hitting kinematics should be encouraged at a young age during youth baseball because this may help reinforce proper hitting kinematics as a player progresses to higher levels of baseball in their adult years. To enhance our understanding between youth and adult baseball hitting, kinematic and temporal analyses of baseball hitting were evaluated with a high-speed motion analysis system between 12 skilled youth and 12 skilled adult baseball players. There were only a small number of temporal differences between youth and adult hitters, with adult hitters taking significantly greater time than youth hitters during the stride phase and during the swing. Compared with youth hitters, adult hitters a) had significantly greater (p < .01) lead knee flexion when the hands started to move forward; b) flexed the lead knee over a greater range of motion during the transition phase (31 degrees versus 13 degrees); c) extended the lead knee over a greater range of motion during the bat acceleration phase (59 degrees versus 32 degrees); d) maintained a more open pelvis position at lead foot off ground; and e) maintained a more open upper torso position when the hands started to move forward and a more closed upper torso position at bat-ball contact. Moreover, adult hitters had greater peak upper torso angular velocity (857 degrees/s versus 717 degrees/s), peak left elbow extension angular velocity (752 degrees/s versus 598 degrees/s), peak left knee extension angular velocity (386 degrees/s versus 303 degrees/s), and bat linear velocity at bat-ball contact (30 m/s versus 25 m/s). The numerous differences in kinematic and temporal parameters between youth and adult hitters suggest that hitting mechanics are different between these two groups. PMID:19827470

  8. Influencing Young Adolescents' Motivation in the Lowest Level of Secondary Education

    ERIC Educational Resources Information Center

    Peetsma, Thea; Van der Veen, Ineke

    2015-01-01

    After the transition to secondary school around age 12, a well-known decline in young adolescents' motivation for learning causes particular concerns in the lowest level of secondary education, where the percentage of early school leavers is highest. This article focuses on a study of the effects of an intervention, designed to enhance…

  9. Assessment of Morale in Further Education Students Studying for A-Level Examinations

    ERIC Educational Resources Information Center

    Wigley, Stephen C.

    2004-01-01

    This paper reports the results of an empirical study of psychological morale in further education students. Success in A-level examinations is dependant on a number of factors, not only intellectual ability but also morale and other personality factors. This investigation aimed to assess the influence of these factors in the 16-18 years age range.…

  10. Using Heart Rate Monitors in Research on Fitness Levels of Children in Physical Education.

    ERIC Educational Resources Information Center

    Strand, Brad; Reeder, Steve

    1993-01-01

    Demonstrates the use of heart rate monitors (HRMs) in fitness research and examines heart rate intensity levels of middle school students while they participated in a variety of physical education activities throughout a school year. Research shows the HRM has considerable potential in assessing fitness achievements in school-age children. (GLR)

  11. Blood glucose levels and cortical thinning in cognitively normal, middle-aged adults.

    PubMed

    Wennberg, Alexandra M V; Spira, Adam P; Pettigrew, Corinne; Soldan, Anja; Zipunnikov, Vadim; Rebok, George W; Roses, Allen D; Lutz, Michael W; Miller, Michael M; Thambisetty, Madhav; Albert, Marilyn S

    2016-06-15

    Type II diabetes mellitus (DM) increases risk for cognitive decline and is associated with brain atrophy in older demented and non-demented individuals. We investigated (1) the cross-sectional association between fasting blood glucose level and cortical thickness in a sample of largely middle-aged, cognitively normal adults, and (2) whether these associations were modified by genes associated with both lipid processing and dementia. To explore possible modifications by genetic status, we investigated the interaction between blood glucose levels and the apolipoprotein E (APOE) ε4 allele and the translocase of the outer mitochondrial membrane (TOMM) 40 '523 genotype on cortical thickness. Cortical thickness measures were based on mean thickness in a subset of a priori-selected brain regions hypothesized to be vulnerable to atrophy in Alzheimer's disease (AD) (i.e., 'AD vulnerable regions'). Participants included 233 cognitively normal subjects in the BIOCARD study who had a measure of fasting blood glucose and cortical thickness measures, quantified by magnetic resonance imaging (MRI) scans. After adjustment for age, sex, race, education, depression, and medical conditions, higher blood glucose was associated with thinner parahippocampal gyri (B=-0.002; 95% CI -0.004, -0.0004) and temporal pole (B=-0.002; 95% CI -0.004, -0.0001), as well as reduced average thickness over AD vulnerable regions (B=-0.001; 95% CI -0.002, -0.0001). There was no evidence for greater cortical thinning in ε4 carriers of the APOE gene or in APOE ε3/3 individuals carrying the TOMM40 VL/VL genotypes. When individuals with glucose levels in the diabetic range (≥126mg/dL), were excluded from the analysis, the associations between glucose levels and cortical thickness were no longer significant. These findings suggest that glucose levels in the diabetic range are associated with reduced cortical thickness in AD vulnerable regions as early as middle age. PMID:27206882

  12. Counselors' Job Satisfaction across Education Levels, Settings, and Specialties

    ERIC Educational Resources Information Center

    Gambrell, Crista E.

    2010-01-01

    This study examined counselor satisfaction across education levels (Masters and Doctorate), work settings (private practice and institutions), and specializations (mental health counselors, school counselors, counselor educators, and creative arts/other counselors). Counselors were surveyed counseling professionals across these variables to…

  13. Conceptualizing Educational Leadership: Does Exploring Macro-Level Facets Matters?

    ERIC Educational Resources Information Center

    Sinha, Chetan

    2013-01-01

    The present review attempts to examine the present status of educational leadership highlighting the role of macro-level facets in Asian Pacific context. The conceptualization of educational leadership among researchers so far had been found to vary according to different contexts and situations. Theoretical perspectives associated with…

  14. Environmental Education Inservice Training Packet for the Intermediate Level.

    ERIC Educational Resources Information Center

    Upper Mississippi River ECO-Center, Thomson, IL.

    The inservice teacher training packet, developed with help from the environmental education program of the Upper Mississippi River ECO-Center, is designed to help intermediate-level teachers develop teaching skills which will enable them to introduce environmental or outdoor education to their students and develop those concepts, attitudes, and…

  15. Incorporating Experimental Technologies in the Middle Level Technology Education Classroom

    ERIC Educational Resources Information Center

    Shields, C. J.; Rogers, George E.

    2005-01-01

    This paper offers some concrete ideas and suggestions for incorporating discussions of experimental technologies in the middle level technology education classroom. Technology education students should be aware of experimental technologies. They should understand the ramifications of items such as hybrid vehicles, photovoltaic solar panels,…

  16. Education Finance Legislative Activity and Trends at the State Level.

    ERIC Educational Resources Information Center

    Crampton, Faith E.

    1999-01-01

    Reviews 1997 school finance legislation, comparing legislative activity levels from 1994 to 1997. In 1997, 32 states passed legislation pertaining to capital-outlay funding, tax bases, and taxation for education funding. Half passed legislation for state aid, technology, special-purpose education, budgeting/fiscal management, and school personnel…

  17. Scale Economies in Public Education: Evidence from School Level Data.

    ERIC Educational Resources Information Center

    Bowles, Tyler J.; Bosworth, Ryan

    2002-01-01

    Begins with a discussion of cost and efficiency in education. Presents an empirical model to estimate school-level economies of scale. Applies model to expenditure data set by school from 17 Wyoming school districts. Finds that it costs more per student in a small school than in large schools to achieve similar educational outcomes, thus…

  18. Aspiration Levels and Educational Choices: An Experimental Study

    ERIC Educational Resources Information Center

    Page, Lionel; Garboua, Louis Levy; Montmarquette, Claude

    2007-01-01

    The explanation of social inequalities in education is still a debated issue in economics. Recent empirical studies tend to downplay the potential role of credit constraint. This article tests a different potential explanation of social inequalities in education, specifically that social differences in aspiration level result in different…

  19. Scientists, educators, and national standards: Action at the local level

    SciTech Connect

    1994-04-01

    This volume contains full papers presented at the Forum entitled Scientists, Educators, and National Standards- Action at the Local Level held April 14-15, 1994. Records for the database have been prepared for the individual reports contained herein.

  20. The Changing Nature of Adult Education in the Age of Transnational Migration: Toward a Model of Recognitive Adult Education

    ERIC Educational Resources Information Center

    Guo, Shibao

    2015-01-01

    This chapter examines the changing nature of adult education in the age of transnational migration and proposes recognitive adult education as an inclusive model that acknowledges and affirms cultural difference and diversity as positive and desirable assets.

  1. Modelling antecedents of blood donation motivation among non-donors of varying age and education.

    PubMed

    Lemmens, K P H; Abraham, C; Ruiter, R A C; Veldhuizen, I J T; Dehing, C J G; Bos, A E R; Schaalma, H P

    2009-02-01

    Understanding blood donation motivation among non-donors is prerequisite to effective recruitment. Two studies explored the psychological antecedents of blood donation motivation and the generalisability of a model of donation motivation across groups differing in age and educational level. An older well-educated population and a younger less well-educated population were sampled. The studies assessed the role of altruism, fear of blood/needles and donation-specific cognitions including attitudes and normative beliefs derived from an extended theory of planned behaviour (TPB). Across both samples, results showed that affective attitude, subjective norm, descriptive norm, and moral norm were the most important correlates of blood donation intentions. Self-efficacy was more important among the younger less well-educated group. Altruism was related to donation motivation but only indirectly through moral norm. Similarly, fear of blood/needles only had an indirect effect on motivation through affective attitude and self-efficacy. Additional analyses with the combined data set found no age or education moderation effects, suggesting that this core model of donation-specific cognitions can be used to inform future practical interventions recruiting new blood donors in the general population. PMID:18547458

  2. The Math Master Level 2. Ages 6-8.

    ERIC Educational Resources Information Center

    Levy, Barbara W.

    This booklet, designed for ages 6-8, is the second in a series designed to help teachers develop a more positive and creative approach to giving work on mathematics skills to children. It is based on objectives concerning creativity, fostering independent thinking, using experiences, using mastery, reinforcing previously learned skills,…

  3. The Math Master Level 1. Preschool-Age 6.

    ERIC Educational Resources Information Center

    Levy, Barbara W.

    This booklet, designed for preschool through age 6, is the first in a series designed to help teachers develop a more positive and creative approach to giving work on mathematics skills to children. It is based on objectives concerning creativity, fostering independent thinking, using experiences, using mastery, reinforcing previously learned…

  4. The Math Master Level 3. Ages 8-10.

    ERIC Educational Resources Information Center

    Levy, Barbara W.

    This booklet, designed for ages 8-10, is the third in a series designed to help teachers develop a more positive and creative approach to giving work on mathematics skills to children. It is based on objectives concerning creativity, fostering independent thinking, using experiences, using mastery, reinforcing previously learned skills,…

  5. The Math Master Level 4. Ages 10-12.

    ERIC Educational Resources Information Center

    Levy, Barbara W.

    This booklet, designed for ages 10-12, is the fourth in a series designed to help teachers develop a more positive and creative approach to giving work on mathematics skills to children. It is based on objectives concerning creativity, fostering independent thinking, using experiences, using mastery, reinforcing previously learned skills,…

  6. Spirituality on Campus: The Emergence of a Postsecular Age in American Higher Education

    ERIC Educational Resources Information Center

    Subbiondo, Joseph L.

    2011-01-01

    This article discusses the emergence of a "postsecular age" in American higher education: an age in which the academic study and practice of spirituality is alive and well. This emerging age stands in contrast to the centuries-old secular age with its origins in the empirical revolution of seventeenth-century Europe. In the secular age, objective…

  7. Revitalization of Basic Business Education at All Instructional Levels. National Business Education Yearbook, No. 20.

    ERIC Educational Resources Information Center

    Jones, Eugene, Ed.

    This yearbook, consisting of 15 papers, deals with the revitalization of basic business education at all levels of instruction. The focus of the papers is on revitalizing basic business education in general, revitalizing the subject areas of basic business eudcation, revitalizing business education through instructional strategies, and…

  8. [Cognitive level and behaviour in nutritional health education in a group of parents].

    PubMed

    Indrei, L L; Cărăuşu, Mihaela Elena; Mihăilă, C B; Foia, Iolanda

    2002-01-01

    In the last years, the education for health developed itself rapidly, due to the close relationship between scientific development and social life dynamics. The relation between the cognitive level, behaviour and nutrition was assessed in a group of parents with children 9 to 12 years of age. The majority of the parents, and also of children, have an adequate cognitive level, knowing very well the basic principles of a sanogenic diet. Many parents give as their information source the mass-media, and especially the television, the education for nutritional health must be reconsidered, in order to have a greater impact in preserving the health status of the individual. PMID:14974231

  9. Educational level and risk of colorectal cancer in EPIC with specific reference to tumor location.

    PubMed

    Leufkens, Anke M; Van Duijnhoven, Fränzel J B; Boshuizen, Hendriek C; Siersema, Peter D; Kunst, Anton E; Mouw, Traci; Tjønneland, Anne; Olsen, Anja; Overvad, Kim; Boutron-Ruault, Marie-Christine; Clavel-Chapelon, Françoise; Morois, Sophie; Krogh, Vittorio; Tumino, Rosario; Panico, Salvatore; Polidoro, Silvia; Palli, Domenico; Kaaks, Rudolf; Teucher, Birgit; Pischon, Tobias; Trichopoulou, Antonia; Orfanos, Philippos; Goufa, Ioulia; Peeters, Petra H M; Skeie, Guri; Braaten, Tonje; Rodríguez, Laudina; Lujan-Barroso, Leila; Sánchez-Pérez, Maria-José; Navarro, Carmen; Barricarte, Aurelio; Zackrisson, Sophia; Almquist, Martin; Hallmans, Goran; Palmqvist, Richard; Tsilidis, Konstantinos K; Khaw, Kay-Tee; Wareham, Nick; Gallo, Valentina; Jenab, Mazda; Riboli, Elio; Bueno-de-Mesquita, H Bas

    2012-02-01

    Existing evidence is inconclusive on whether socioeconomic status (SES) and educational inequalities influence colorectal cancer (CRC) risk, and whether low or high SES/educational level is associated with developing CRC. The aim of our study was to investigate the relationship between educational level and CRC. We studied data from 400,510 participants in the EPIC (European Prospective Investigation into Cancer and Nutrition) study, of whom 2,447 developed CRC (colon: 1,551, rectum: 896, mean follow-up 8.3 years). Cox proportional hazard regression analysis stratified by age, gender and center, and adjusted for potential confounders were used to estimate hazard ratios (HR) and 95% confidence intervals (95%CI). Relative indices of inequality (RII) for education were estimated using Cox regression models. We conducted separate analyses for tumor location, gender and geographical region. Compared with participants with college/university education, participants with vocational secondary education or less had a nonsignificantly lower risk of developing CRC. When further stratified for tumor location, adjusted risk estimates for the proximal colon were statistically significant for primary education or less (HR 0.73, 95%CI 0.57-0.94) and for vocational secondary education (HR 0.76, 95%CI 0.58-0.98). The inverse association between low education and CRC risk was particularly found in women and Southern Europe. These associations were statistically significant for CRC, for colon cancer and for proximal colon cancer. In conclusion, CRC risk, especially in the proximal colon, is lower in subjects with a lower educational level compared to those with a higher educational level. This association is most pronounced in women and Southern Europe. PMID:21412763

  10. The Influence of Father Education Programs on the Levels of Father Involvement with Children: An Experimental Study

    ERIC Educational Resources Information Center

    Taskin, Necdet; Erkan, Semra

    2009-01-01

    This study aims to reveal the effects of father education programs on the levels of their involvement with their children aged 2 to 9. The study group comprised 14 fathers who participate in a father education program. The study employed the pre-test-posttest design. Data were collected by using Father Interview Forms. The independent variable of…

  11. Age at puberty, ovulation rate, and reproductive tract traits of developing gilts fed two lysine levels and three metabolizable energy levels from 100 to 260 d of age

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The objective of this study was to determine the effect of feeding different lysine and metabolizable energy (ME) levels to developing gilts on age at puberty and reproductive tract measurements. Crossbred Large White × Landrace gilts (n = 1221) housed in groups from 100 d of age until slaughter (ap...

  12. Is childhood asthma associated with educational level and longest-held occupation?

    PubMed

    Mazurek, Jacek M; Schleiff, Patricia L; Henneberger, Paul K

    2012-02-15

    Children with asthma can experience chronic morbidity that may interfere with education and career progression. The authors investigated retrospectively whether a history of childhood asthma is associated with educational level and longest-held occupation, by gender. Cross-sectional analysis included a nationally representative sample of 10,452 adults aged ≥20 years who participated in the US National Health and Nutrition Examination Survey (2001-2004). Logistic regression was used to assess associations between a childhood-asthma history and educational level, employment, and longest-held occupation. An estimated 6.9% of men and 5.8% of women had a childhood-asthma history. Persons with a childhood-asthma history tended to have a higher educational level than those with no asthma history. Among those who ever worked, and after adjustment for age and race/ethnicity, men with a childhood-asthma history were more likely to work in health-diagnosing occupations, other professional occupations, and as cooks; women with a childhood-asthma history were more likely to work in management-related, entertainment-related, and health service occupations. Compared with those with no asthma history, persons with a childhood-asthma history tended to achieve a higher educational level and, if they worked, were more likely to work in particular occupations. PMID:22223711

  13. Engaging Graduate-Level Distance Learners in Research: A Collaborative Investigation of Rural Aging.

    PubMed

    O'Connor, Melissa L; Fuller-Iglesias, Heather; Bishop, Alexander J; Doll, Gayle; Killian, Timothy; Margrett, Jennifer; Pearson-Scott, Jean

    2016-01-01

    Online educational programs pose challenges to nonresidential graduate students for whom research is a key professional development experience. In this article, the authors share their pedagogical approach to engaging graduate-level online distance learners in research. Five students enrolled in an online master's degree program participated in a directed research course designed to facilitate a semester-long, collaborative, hands-on research experience in gerontology. As such, students recruited participants and conducted phone interviews for a multisite study examining aging in place in rural areas. Several strategies were used to facilitate student engagement and learning, including: regular meetings with faculty mentors, creation of a research team across institutions, interactive training, and technological tools to aid in communication. The authors discuss the process of implementing the project, challenges that arose, strategies for dealing with these issues, and a pedagogical framework that could be used to guide future endeavors of this type. PMID:26865026

  14. Interactive Learning in a Higher Education Level 1 Mechanics Module.

    ERIC Educational Resources Information Center

    Booth, Kathryn M.; James, Brian W.

    2001-01-01

    Encourages Level 1 students (those taking a subject for the first time at the higher education level) to develop a deeper learning approach. Uses a cooperative learning approach to pose conceptual questions for interactive discussions and changes both teaching method and form of examination paper for a Mechanics module. (Contains 17 references.)…

  15. Business Education and Gender Bias at the "C-Level"

    ERIC Educational Resources Information Center

    Miller, Gina L.; Sisk, Faye A.

    2012-01-01

    Women in business are perceived to have been successful; however, the numbers of women in "C-level" positions (e.g., CEO, CFO, CIO, etc.) provide evidence to the contrary. This paper examines obstacles to women rising to "C-level" positions and how business education contributes to, but may ultimately help resolve these…

  16. Separate But Equal? A Levels and GNVQs. Further Education Series.

    ERIC Educational Resources Information Center

    Edwards, Tony; Fitz-Gibbon, Carol Taylor; Hardman, Frank; Haywood, Roy; Meagher, Nick

    This book contrasts British programs for vocationally and academically minded students and looks at differences and similarities in practice in General National Vocational Qualifications (GNVQs) and Advanced level (A level) courses. "Contrasts in Learning?" (Tony Edwards) provides background. "Educating Leaders and Training Followers" (Tony…

  17. Perceived and Measured Needs Levels of Counselor Education Students

    ERIC Educational Resources Information Center

    Loesch, Larry C.; Weikel, William J.

    1976-01-01

    Because the counseling profession places high value on counselors possessing accurate self-awareness, this study investigated the differences and relationships between counselor education students' self-perceived and measured needs levels. A sample of 107 counselor students estimated their needs levels and then completed the Personality Research…

  18. Examining the Impact of Entry Level Qualifications on Educational Aspirations

    ERIC Educational Resources Information Center

    Benton, Tom

    2014-01-01

    Background: This article considers the impact of pupils studying for entry-level qualifications on their intentions of remaining in education. Such qualifications are intended to re-engage young people who are performing below expected levels and give them the opportunity to learn at a pace that suits them. Purpose: This article specifically…

  19. Multiple Intelligence Levels of Physical Education and Sports School Students

    ERIC Educational Resources Information Center

    Ekici, Summani

    2011-01-01

    The purpose of this research is to analyze the multiple intelligence levels of academies of physical education and sports students according to some demographic factors. To obtain data about multiple intelligence levels in the research, the multiple intelligence inventory, developed by Ozden (2003), was applied to a total of 1.199 students, of…

  20. Physical Activity Levels in Portuguese High School Physical Education

    ERIC Educational Resources Information Center

    Marmeleira, Jose Francisco Filipe; Aldeias, Nuno Micael Carrasqueira; da Graca, Pedro Miguel dos Santos Medeira

    2012-01-01

    The main aim of this study was to evaluate the physical activity (PA) levels of high school Portuguese students during physical education (PE) and investigate the association of PA levels with students' goal orientation and intrinsic motivation. Forty-six students from three high schools participated. Heart rate telemetry and pedometry were used…

  1. Construction of the Entrepreneurship Education Teachers Based on the Characteristics of Business Education Level

    ERIC Educational Resources Information Center

    Wei, Yaping; Guo, Wenting

    2010-01-01

    College entrepreneurship education relatively lags behind in China at present. The main reason is that the lack of qualified teachers. For the construction of teachers' team training, firstly analysis the characteristics of the entrepreneurship education level, and then divide into two relatively independent levels which are basic entrepreneurship…

  2. The influence of the parents' educational level on the development of executive functions.

    PubMed

    Ardila, Alfredo; Rosselli, Monica; Matute, Esmeralda; Guajardo, Soledad

    2005-01-01

    Information about the influence of educational variables on the development of executive functions is limited. The aim of this study was to analyze the relation of the parents' educational level and the type of school the child attended (private or public school) to children's executive functioning test performance. Six hundred twenty-two participants, ages 5 to 14 years (276 boys, 346 girls) were selected from Colombia and Mexico and grouped according to three variables: age (5-6, 7-8, 9-10, 11-12, and 13-14 years), gender (boys and girls), and school type (private and public). Eight executive functioning tests taken from the Evaluacion Neuropsicologica Infantil; Matute, Rosselli, Ardila, & Ostrosky, (in press) were individually administered: Semantic Verbal Fluency, Phonemic Verbal Fluency, Semantic Graphic Fluency, Nonsemantic Graphic Fluency, Matrices, Similarities, Card Sorting, and the Mexican Pyramid. There was a significant effect of age on all the test scores and a significant effect of type of school attended on all but Semantic Verbal Fluency and Nonsemantic Graphic Fluency tests. Most children's test scores, particularly verbal test scores, significantly correlated with parents' educational level. Our results suggest that the differences in test scores between the public and private school children depended on some conditions existing outside the school, such as the parents' level of education. Implications of these findings for the understanding of the influence of environmental factors on the development of executive functions are presented. PMID:15992255

  3. Tile-based Level of Detail for the Parallel Age

    SciTech Connect

    Niski, K; Cohen, J D

    2007-08-15

    Today's PCs incorporate multiple CPUs and GPUs and are easily arranged in clusters for high-performance, interactive graphics. We present an approach based on hierarchical, screen-space tiles to parallelizing rendering with level of detail. Adapt tiles, render tiles, and machine tiles are associated with CPUs, GPUs, and PCs, respectively, to efficiently parallelize the workload with good resource utilization. Adaptive tile sizes provide load balancing while our level of detail system allows total and independent management of the load on CPUs and GPUs. We demonstrate our approach on parallel configurations consisting of both single PCs and a cluster of PCs.

  4. The Construction of "Age Difference" and the Impact of Age-Mixing within UK Further Education Colleges

    ERIC Educational Resources Information Center

    Brooks, Rachel

    2005-01-01

    "Age" is an important social category used to define individuals and groups within our society and, often, to structure access to power, prestige and status. However, within educational research, age has been relatively neglected when compared with other social categories such as gender, class and ethnicity. In an attempt to begin to explore the…

  5. A Study of Elementary and Secondary Teacher Knowledge and Attitudes toward Aging and the Implementation of Aging Education in Taiwan

    ERIC Educational Resources Information Center

    Huang, Chin-Shan

    2012-01-01

    This study surveys elementary and secondary teachers in Taiwan and compares the findings with other studies conducted in America and Japan. The objective is to explore differences among teachers in Taiwan, Japan, and the United States in terms of their knowledge of, and attitudes toward, aging and the implementation of aging education in schools.…

  6. Movement Planning Reflects Skill Level and Age Changes in Toddlers

    ERIC Educational Resources Information Center

    Chen, Yu-ping; Keen, Rachel; Rosander, Kerstin; Von Hofsten, Claes

    2010-01-01

    Kinematic measures of children's reaching were found to reflect stable differences in skill level for planning for future actions. Thirty-five toddlers (18-21 months) were engaged in building block towers (precise task) and in placing blocks into an open container (imprecise task). Sixteen children were retested on the same tasks a year later.…

  7. Nursing education in Sweden: development from vocational training to higher level education.

    PubMed

    Kapborg, I

    1998-02-01

    Recent decades have seen several changes within Swedish nursing education. The length of Swedish nursing education was previously 2 years; today, however, it has been adapted to the rules laid down by the European Union, which means that it covers 3 years. Swedish nursing education was raised to university college level as early as 1977; however, it is only in recent years that the education can be said to meet the requirements placed on it. The requirement that the education should be scientifically based entails that the teaching staff should include teachers not only with nursing experience but also with a doctor's degree in nursing. The county councils are the authorities responsible for nursing education with the exception of three university colleges of nursing education which are independent. During the past year, however, seven nursing programmes have gone over to State control, and several more are discussing co-operation. A central evaluation made of Swedish university colleges of nursing education shows that 10 colleges provided education which could not be considered to correspond to the required level of higher education. No university college of nursing education has yet been accorded the right to provide education for the bachelor's degree. The future of the Swedish nurse is uncertain due to a large extent to the reorganization that has taken place within the health services. PMID:9515649

  8. "We don't need no education": Video game preferences, video game motivations, and aggressiveness among adolescent boys of different educational ability levels.

    PubMed

    Nije Bijvank, Marije; Konijn, Elly A; Bushman, Brad J

    2012-02-01

    This research focuses on low educational ability as a risk factor for aggression and violent game play. We propose that boys of lower educational ability are more attracted to violent video games than other boys are, and that they are also higher in trait aggressiveness and sensation seeking. Participants were Dutch boys in public schools (N = 830, age-range 11-17). In the Netherlands, standardized tests are used to place students into lower, medium, and higher educational ability groups. Results showed that boys in the lower educational ability group preferred to play violent, stand-alone games, identified more with video game characters, and perceived video games to be more realistic than other boys did. Lower levels of education were also related to higher levels of aggressiveness and sensation seeking. Higher educational ability boys preferred social, multiplayer games. Within a risk and resilience model, boys with lower educational ability are at greater risk for aggression. PMID:21529925

  9. Caregivers' Experience during Their Children's Transition Process from Early Childhood Special Education Services to School-Aged Special Education Services

    ERIC Educational Resources Information Center

    Hicks, Linda Yvonne

    2011-01-01

    This study investigates caregivers' perceptions of the transition process for children transitioning from Early Childhood Special Education (ECSE) to School Age Special Education services (SA). Interest in this topic developed during the researcher's 18 years of experience as an Itinerant Early Childhood Special Education Teacher during which she…

  10. Changes in Returns to Education in India, 1983-94: By Gender, Age-Cohort and Location. Center Discussion Paper.

    ERIC Educational Resources Information Center

    Duraisamy, P.

    There is hardly any estimate of returns to schooling in India based on national level representative data for the recent period. This paper provides estimates of the economic returns to education in India by gender, age cohort, and location (by rural-urban) for the most recent period 1993-94, and also evaluates the changes in returns over a period…

  11. Blood homocysteine and vitamin B levels are not associated with cognitive skills in healthy normally ageing subjects.

    PubMed

    Ravaglia, G; Forti, P; Maioli, F; Zanardi, V; Dalmonte, E; Grossi, G; Cucinotta, D; Macini, P; Caldarera, M

    2000-01-01

    Increased plasma total homocysteine (tHcy) levels are a known risk factor for vascular disease and have been reported in association with cognitive impairment of old age. Alternatively, however, increased tHcy levels may simply be an indicator of B vitamin deficiency. We evaluated the relationship between plasma tHcy levels, serum vitamin B12 and folate levels, and the scores at a battery of neuropsychological tests in 54 healthy cognitively normal subjects aged 65 years and over. Hyperhomocysteinemia prevalence (plasma tHcy>15 micromol/L) was about 24%. In univariate analysis, vitamin B12 levels were associated with both verbal memory and visuo-spatial skills, whereas no association was found between psychometric test scores and folate levels or tHcy levels. However, none of the univariate associations of neuropsychological test scores and serum B12 vitamin levels was confirmed when adjusting for age, education and other confounding variables. In conclusion, although a relationship between homocysteine, B vitamins and poor cognitive skills in the elderly is plausible, this study does not suggests that such relationship is biologically important. PMID:11115804

  12. Social Work Knowledge of Facts on Aging: Influence of Field and Classroom Education

    ERIC Educational Resources Information Center

    Birkenmaier, Julie; Rowan, Noell L.; Damron-Rodriguez, JoAnn; Lawrance, Frances P.; Volland, Patricia J.

    2009-01-01

    Palmore's Facts on Aging Quiz (FAQ) was used to measure aging knowledge outcomes of 323 practicum students engaged in aging-focused practica at pre- and posttest across 11 universities. Significant improvement in knowledge scores (p = 0.0001) was found for graduates of the enhanced field education programs. Taking aging course work was a…

  13. Effect of dehydroepiandrosterone treatment on hormone levels and antioxidant parameters in aged rats.

    PubMed

    Yin, F J; Kang, J; Han, N N; Ma, H T

    2015-01-01

    The aim of the current study was to evaluate the effect of chronic dehydroepiandrosterone (DHEA) administration on steroid hormones and antioxidant parameters in aged rats. To this end, three groups of Sprague-Dawley rats were compared: young (3 months of age) untreated; aged (19 months old) untreated; and aged rats treated with 20 mg/kg DHEA for 8 weeks. Major organs of aged rats in the untreated group demonstrated physiological atrophy, compared to those of young rats; this effect appeared to have been partially reversed by DHEA treatment. Testosterone and estradiol contents were significantly decreased and aldosterone significantly increased in aged untreated, compared to young untreated rats. Steroid hormone levels were obviously reversed, however, in aged rats treated with DHEA. Additionally, superoxide dismutase activity in serum, brain, heart, and liver was decreased, and maleic dialdehyde content in heart was markedly increased in untreated aged, compared to young, rats. Importantly, these changes in brain and heart of aged rats were reversed by DHEA treatment. Heme oxygenase mRNA levels were increased and inducible nitric oxide synthase mRNA levels decreased in aged, compared to young, rats; DHEA treatment appeared to reverse these changes. These results indicate that chronic DHEA administration may have effects on steroid hormone levels and antioxidant parameters in aged rats and result in postponement of the aging process. PMID:26400361

  14. Liberal Education in the Age of the Unthinkable

    ERIC Educational Resources Information Center

    Shinn, Larry D.

    2012-01-01

    Those who work in all sectors of higher education--from community and liberal arts colleges to undergraduate programs in public and research universities--often assert that a "liberal education" is precisely the kind of undergraduate education that is needed for both living and working in the challenging 21st-century world. "Liberal education" or…

  15. Education, Globalization, and the State in the Age of Terrorism

    ERIC Educational Resources Information Center

    Peters, Michael A.

    2004-01-01

    Education plays an important role in challenging, combating and in understanding terrorism in its different forms, whether as counter-terrorism or as a form of human rights education. Just as education has played a significant role in the process of nation-building, so education also plays a strong role in the process of empire, globalization and…

  16. Relationship of lead in drinking water to bone lead levels twenty years later in Boston men: the Normative Aging Study.

    PubMed

    Potula, V; Serrano, J; Sparrow, D; Hu, H

    1999-05-01

    Tap water in a city like Boston, which has old houses containing lead plumbing, is known to be a significant source of potential lead exposure. Bone lead levels integrate exposure over many years, and in vivo bone lead measurements have recently become possible with the advent of K x-ray fluorescence instruments. Thus we examined the relationship between first morning tap-water lead levels measured in homes in the 1970s and levels of lead in bone measured in the 1990s among middle-aged to elderly men who lived in those homes. We studied 129 participants in the Normative Aging Study who had lead measured in their homes' tap water in 1976 and 1977 by graphite furnace-atomic absorption spectrophotometry. From 1991 to 1995, the same subjects had blood lead levels measured by graphite furnace-atomic absorption spectroscopy and tibia and patella bone lead levels measured by K x-ray fluorescence. We ran multivariate linear regression models predicting bone lead levels that adjusted for factors which had previously been linked with this outcome in the Normative Aging Study (age, pack-years of smoking, and educational level). Among subjects who lived in houses with > or = 50 micrograms lead/liter of first morning tap water representing water that had been standing overnight in the plumbing in 1976 and 1977, those who reported medium or high levels of tap-water ingestion (> or = 1 glass/day) had progressively higher patella lead levels than did those with low levels of ingestion (< 1 glass/day). No such relationship was found among subjects who lived in houses with < 50 micrograms lead/liter of first morning tap water in 1976 and 1977. We conclude that ingestion of lead-contaminated tap water is an important predictor of elevated bone lead levels later in life. PMID:10337604

  17. Have OSCEs come of age in nursing education?

    PubMed

    Traynor, Marian; Galanouli, Despina

    This article is intended to contribute to the current debate as to whether the objective structured clinical examination (OSCE) should become a standard assessment tool for undergraduate nursing education as they currently are for medicine. The authors describe how one UK university developed an OSCE for a nursing undergraduate programme with the aim of emphasising the need for nursing students to be competent in clinical skills and offering a means of standardising the assessment of these skills. There has been an increasing number of research studies carried out in this area at international level and this article's main contribution to the literature is the description of the Angoff standard-setting procedure that was used to calibrate the OSCE at this University and which makes it the first nursing OSCE in the UK to incorporate a scientific standard-setting procedure. PMID:25849236

  18. Comparing age effects in normally and extremely highly educated and intellectually engaged 65 - 80 year-olds: potential protection from deficit through educational and intellectual activities across the lifespan.

    PubMed

    Schumacher, Vera; Martin, Mike

    2009-12-01

    Education and cognitive activity have been suggested to protect against cognitive decline in old age. However, little is known about the long-term effects of extremely high levels of education and intellectual activity across the lifespan. The present study investigated the extent to which these two variables may moderate the age-related differences in cognitive performance in old adults. Therefore, story recall, paired-associates learning, reading span and letter digit performance of 62 university professors (mean age = 72.47) were compared with those of a representative sample of 196 participants of the Zurich Longitudinal Study of Cognitive Aging (mean age = 73.04). The results demonstrate that the highly educated sample performed significantly better than the normally educated sample in the paired-associates learning and reading span test. Furthermore, age effects were found in the letter digit as well as in the paired-associates learning test. While the normally educated sample demonstrated an age-related decrease in the paired-associates learning test, the performance of the highly educated sample actually increased with increasing age. These findings suggest that extremely high levels of education and intellectual activity may postpone age-related deficits in paired-associates learning tasks, but not in speed of processing tasks. PMID:20021414

  19. Age and education-matched cut-off scores for the revised German/Swiss-German version of ECAS.

    PubMed

    Loose, Markus; Burkhardt, Christian; Aho-Özhan, Helena; Keller, Jürgen; Abdulla, Susanne; Böhm, Sarah; Kollewe, Katja; Uttner, Ingo; Abrahams, Sharon; Petri, Susanne; Weber, Markus; Ludolph, Albert C; Lulé, Dorothée

    2016-01-01

    The Edinburgh Cognitive and Behavioural ALS Screen (ECAS) has been developed to assess cognition and behaviour in patients with amyotrophic lateral sclerosis (ALS). Cognitive impairments of ALS-specific and ALS-non-specific functions can be determined using cut-off scores based on performance of healthy subjects. However, detailed analyses show that older healthy subjects perform worse than younger ones, whereas highly-educated individuals perform better than those with lower education levels. As a consequence, this study presents new age and education matched cut-off scores for the revised German/Swiss-German version of the ECAS based on the performance of 86 healthy subjects. PMID:27027323

  20. Fluorescence: An Interdisciplinary Phenomenon for Different Education Levels

    ERIC Educational Resources Information Center

    García, J. A.; Moreno, J. M.; Perales, F. J.; Romero, J.; Sánchez, P.; Gómez-Robledo, L.

    2012-01-01

    This paper shows the scientific foundations of a natural phenomenon of undoubted interest and applicability in our day, fluorescence, and its possibilities for teaching at three educational levels: primary, secondary and university. It begins by describing the nature of the phenomenon and continues by explaining how we work with students of the…

  1. Creating Classroom-Level Measures of Citizenship Education Climate

    ERIC Educational Resources Information Center

    Barber, Carolyn; Sweetwood, Sachiko Ogata; King, Makini

    2015-01-01

    Optimal classroom climates for civic education encourage the development of knowledge, skills and dispositions necessary for students to become involved citizens. One of the simplest and most common ways of measuring classroom climate in this field is to aggregate individual students' perceptions of classroom climate to the group level; however,…

  2. Competencies Required by Special Librarians: An Analysis by Educational Levels

    ERIC Educational Resources Information Center

    Peyvand Robati, Alireza; Singh, Diljit

    2013-01-01

    This paper presents the results of a study conducted with the aim of identifying competencies needed by special librarians in Iran at three different levels of library and information science education. A list of competencies was initially identified from the literature and 21 semi-structured interviews with managers of special libraries in Iran.…

  3. Equity in Educational Resources at the School Level in Korea

    ERIC Educational Resources Information Center

    Woo, Myung Suk

    2010-01-01

    This paper analyzed the equity of resources at the elementary school level in Korea using hierarchical linear modeling (HLM). The data included 2,327 Korean public elementary schools in 101 Local Governments within five Local Educational Offices (LEOs). This study found that schools in low property tax per resident areas receive fewer grants,…

  4. Distance Education at the Graduate Level: A Viable Alternative

    ERIC Educational Resources Information Center

    Jones, Brian M.; Everard, Andrea; McCoy, Scott

    2011-01-01

    This research extends a previous comparative study that looked at learning outcomes between traditional classroom and web-based education at the graduate level. That research (Jones and Everard, 2008) provided little evidence that there were significant differences between delivery methods. This research looks at employment status, household…

  5. Citizen Me: An Experiential Curriculum for Citizenship Education. Level: Kindergarten.

    ERIC Educational Resources Information Center

    Vardeman, Lou

    Integrating concepts of basic citizenship education with community involvement, this experiential curriculum provides a means for developing decision making and critical thinking skills within the existing social studies curriculum at the kindergarten level. Consisting of 11 lessons, the guide introduces the meaning of rules, truth,…

  6. Education for Librarianship on the Grassroots Level. Part 1. Papers.

    ERIC Educational Resources Information Center

    International Federation of Library Associations, The Hague (Netherlands).

    A seminar on Education for Librarianship on the Grassroots Level was held as a pre-session before the IFLA general conference in 1984. Papers presented include: (1) "Personnel Required to Deliver Services to Meet General Information Needs of the SADCC (Southern African Development Co-ordination Conference) Region: Schemes of Services--Salaries,…

  7. Outcomes from Higher-Level Vocational Education and Training Qualifications

    ERIC Educational Resources Information Center

    Stanwick, John

    2006-01-01

    Where do higher-level vocational education and training (VET) qualifications lead? This study investigates whether they lead to employment at associate professional or higher occupations, or whether they are a pathway to university studies. Findings indicate that there are good employment outcomes for some graduates, although often at below…

  8. Middle Years. The Magazine for Middle Level Educators.

    ERIC Educational Resources Information Center

    Hereford, Nancy-Jo; And Others

    1993-01-01

    Special supplement for middle level educators focuses on news from around the country, student environmental action, adolescent development, saying no to drugs, the case against tracking, technology solutions, astronomy, ancient Egypt, the American West, learning with literature, camaraderie, and puzzles for problem solvers. (SM)

  9. Development of Visual Literacy Levels Scale in Higher Education

    ERIC Educational Resources Information Center

    Arslan, Rumiye; Nalinci, Gülbin Zeren

    2014-01-01

    The aim of this study is to develop a scale determining the visual literacy levels of university students. After reviewing the relevant literature a 75 item draft scale was prepared. The scale was applied to 3rd and 4th year students of Education Faculty of Amasya University. Non-functional items have been excluded from the scale as a result of…

  10. How Clientele with Varying Education Levels View Extension Dissemination Methods.

    ERIC Educational Resources Information Center

    Obahayujie, Julius O.; Hillison, John

    1987-01-01

    Studies the dissemination methods and clientele of agricultural extension in rural Virginia. Sample was 300 beef farmers. Identifies typical farmer characteristics. Farmers rate farm visits as beneficial, whereas they rated computer messages and cartoons low. Suggests favored extension methods change with clientele's education levels. Includes…

  11. Economic Education in the Elementary Schools, Level 4.

    ERIC Educational Resources Information Center

    Dade County Public Schools, Miami, FL. Div. of Instructional Planning and Support.

    Part four in a series of elementary level economics and consumer education teaching resources, this guide is designed for use with fifth and sixth graders. The first section identifies concepts and related objectives, defines relevant terms, and lists audiovisual and print resources related to each concept. Key concepts include basic economic…

  12. Raising the Level of Abstraction in Online Education: The Context

    ERIC Educational Resources Information Center

    Natale, Samuel M.; Libertella, Anthony F.; Sora, Sebastian A.; Ulin, John

    2007-01-01

    A commonly accepted definition of online learning is that students have access to learning experiences in: time, place, pace, learning style, content, assessment, and pathways (Chen, 2003). Although this is true, there is a considerable concern about the level of abstraction involved in online education. Critics of flexible learning call it just…

  13. Voices of Women at Entry Level Positions of Educational Administration.

    ERIC Educational Resources Information Center

    Hackney, Catherine Eggleston

    1998-01-01

    This paper examines the effects of organizational culture on women's professional lives. It focuses on women in entry-level positions in educational administration and explores the interaction of organizational attitudes and expectations with the participants' personalities, epistemological positions, work needs, performance self-esteem, and sense…

  14. Shortage of Mathematics Teachers in Thai Basic Education Level

    ERIC Educational Resources Information Center

    Puncreobutr, Vichian; Rattanatumma, Tawachai

    2016-01-01

    The objective of this study was to identify the reasons for shortage of Mathematics teachers at Thai Basic Education level. This research is both quantitative and qualitative in nature. For the purpose of study, survey was conducted with senior high school students, in order to find out their willingness to pursue mathematics in Bachelor of…

  15. First in the Class? Age and the Education Production Function

    ERIC Educational Resources Information Center

    Cascio, Elizabeth U.; Schanzenbach, Diane Whitmore

    2016-01-01

    We estimate the effects of relative age in kindergarten using data from an experiment where children of the same age were randomly assigned to different kindergarten classmates. We exploit the resulting experimental variation in relative age in conjunction with variation in expected kindergarten entry age based on birth date to account for…

  16. Associations among Healthy Habits, Age, Gender, and Education in a Sample of Retirees.

    ERIC Educational Resources Information Center

    Leigh, J. Paul; Fries, James F.

    1993-01-01

    Examined data from 1,864 Bank of America retirees to investigate correlations among healthy habits, age, gender, and education. Health habits were strongly and positively associated with each other and negatively associated with unhealthy habits. Age and gender differences were found. Education was significantly associated only with fiber in diet…

  17. What Educational Opportunities Should Professionals in Aging Provide?: A Pilot Community Assessment

    ERIC Educational Resources Information Center

    Van Dussen, Daniel J.; Leson, Suzanne M.

    2010-01-01

    With the aging workforce and the increase of older adults, educational needs of the workforce in aging services are broadening. The pilot study used a survey to examine the types of educational opportunities and needs of professionals providing services to older adults in eastern Ohio and western Pennsylvania. Respondents (25.9%) reported learning…

  18. Principles and Practices of Mature-Age Education at U3As

    ERIC Educational Resources Information Center

    Siedle, Rob

    2011-01-01

    A movement known as the Universities of the Third Age (U3As) provides educational, cultural and social services for mature-age people in Australia and internationally. This paper focuses on the educational courses run by U3As and discusses two basic questions: What are the expectations of learners who enrol in these classes? and How can tutors…

  19. Effects of Gender, Age, and Education on Assertiveness in a Nigerian Sample

    ERIC Educational Resources Information Center

    Onyeizugbo, Eucharia U.

    2003-01-01

    Two hundred fourteen (214) married persons, 101 men and 113 women aged 20-60, with at least high school education, participated in the study which investigated the effects of gender, age, and educational attainment on assertiveness among married persons in Nigeria. The Assertive Behavior Assessment scale (ABAS; Onyeizugbo, 1998) was used to…

  20. Challenges and Opportunities for Vocational Education and Training in the Light of Raising the Participation Age

    ERIC Educational Resources Information Center

    Acquah, Daniel K.; Huddleston, Prue

    2014-01-01

    By 2015, all young people must participate in some form of education and training until they are aged 18. This review discusses the challenges and opportunities involved if vocational education and training is to contribute to this raising of the participation age. We argue that as well as ensuring that young people who have made a full-time…

  1. The Statewide Training Model for a Continuing Education Certificate in Gerontology in Religion and Aging.

    ERIC Educational Resources Information Center

    Thompson, Barbara, Ed.; Payne, Barbara, Ed.

    This training model is a guide for developing statewide training for a continuing education certificate in gerontology in religion and aging. It is designed for use by gerontology educators, state office of aging executives, and leaders of religious judicatories. Section I begins with a description of the training model and covers where and how to…

  2. Decreased plasma cholesterol levels during aging in transgenic mouse models of Alzheimer's disease.

    PubMed

    Wirths, Oliver; Thelen, Karin; Breyhan, Henning; Luzón-Toro, Berta; Hoffmann, Karl-Heinz; Falkai, Peter; Lütjohann, Dieter; Bayer, Thomas A

    2006-02-01

    A large number of studies deals with the association of cholesterol and Abeta levels, however, the results are so far controversial. Whereas some studies report on increased cholesterol levels, other authors refer to an association of decreased peripheral cholesterol and the incidence of Alzheimer's disease. It is also questionable whether plasma cholesterol levels could be used as a predictive biomarker for the incidence of Alzheimer's disease. In the present report, we studied the relationship between these two parameters during aging in different transgenic mouse models of Alzheimer's disease, expressing both mutant human amyloid precursor protein and mutant human presenilin-1. Measurements of plasma cholesterol levels revealed a significant reduction in aged APP/PS1 and APP/PS1ki mice, whereas plasma levels in young and aged control mice remained almost unchanged. Furthermore, statistical analysis revealed a significant negative correlation between plasma cholesterol and brain Abeta42 levels during aging in the mice expressing both APP and PS1. PMID:16307858

  3. The coming of age for interprofessional education and practice.

    PubMed

    Schmitt, Madeline H; Gilbert, John H V; Brandt, Barbara F; Weinstein, Ronald S

    2013-04-01

    Interprofessional education for collaborative practice is an important innovation globally and in US health professions education. The recent spotlight on interprofessional education in the United States was launched by a series of reports in the US Institute of Medicine's Quality Chasm series. They raised concerns over medical errors and health care quality as significant sources of morbidity and mortality in the United States and proposed health professions' education for patient-centered, team-based care as one means to address these concerns. Starting in 2007, binational, biennial conferences on interprofessional education have been held to synergize interprofessional education developments in the United States and Canada. In 2011, Collaborating Across Borders III, in Tucson, Arizona, drew 750 participants from 11 countries. The conference focused on interprofessional competency frameworks; strategies for preparing students for interprofessional practice; tailoring of learning environments for interprofessional education; and developing policy, infrastructure, culture, and faculty leadership for interprofessional education. PMID:23415053

  4. Moving Education and Its Administration into the Microelectronic Age.

    ERIC Educational Resources Information Center

    Culbertson, Jack A.

    Education is in transition between the ascendent microelectronic and descendent industrial revolutions, with purposes ambiguously linked to both. These purposes must be clarified before educational leaders can establish priorities for adapting education to the needs of a society transformed by microelectronic technology. Accordingly, the features…

  5. Rethinking Education Reform in the Age of George Bush.

    ERIC Educational Resources Information Center

    Giroux, Henry A.

    1989-01-01

    In the current educational reform movement, schools have become the new scapegoat for the American economy's increasing failure to compete in the world market. The Bush Administration needs to articulate a vision linking public education to democratic imperatives, rather than the marketplace's narrow demands. Education for empowerment should be a…

  6. A Genealogy of Grit: Education in the New Gilded Age

    ERIC Educational Resources Information Center

    Stokas, Ariana Gonzalez

    2015-01-01

    Recently, due in part to the research of Angela Duckworth, the cultivation of dispositions in education, grit in particular, has gained the attention of educational policymakers and the educational research community. While much of the research has focused on how to detect grit, there has been little discussion regarding how grit came to be valued…

  7. Toward a Typology of Business Education in the Internet Age

    ERIC Educational Resources Information Center

    Rungtusanatham, Manus; Ellram, Lisa M.; Siferd, Sue P.; Salik, Steven

    2004-01-01

    Many diverse forces are motivating institutions of higher education, particularly business schools, to develop and deliver education via the Internet. As higher education institutions explore this opportunity, the question of how courses and degree programs should be designed for effective online delivery via the Internet is a nontrivial concern…

  8. Educational Outcomes and Indicators for Early Childhood (Age 6).

    ERIC Educational Resources Information Center

    Ysseldyke, James E.; And Others

    As part of its response to the current emphasis on educational reform and accountability, the National Center on Educational Outcomes (NCEO) has been working with federal and state agencies to facilitate and enhance the collection and use of data on educational outcomes for students with disabilities. In doing so, it has taken an inclusive…

  9. Perceived economic situation, but not education level, is associated with disability prevalence in the Spanish elderly: observational study

    PubMed Central

    2014-01-01

    Background The aim of this paper is to ascertain if the subjective perception of the economic situation of a household is associated with the prevalence of disability in old age, net of education level. Subjective economic perception is less non-response biased. Knowing if the self-perceived economic situation is related to disability over and above education level has important implications both for understanding the mechanisms that lead to disability and for selecting policies to reduce it. Methods This is a transversal study based on the pilot of the ELES survey, which is a representative survey of non-institutionalised Spaniards aged 50 and over. Only individuals whose job income levels were fixed before becoming disabled were selected to avoid the main source of reverse causality. Disability was defined as having difficulty in carrying out any of 12 activities of daily living. Education level, difficulty in making ends meet, self-perceived relative economic position of the household, age, gender, psychological disposition, and alcohol and tobacco consumption were introduced as independent variables in binary logistic models. Results The working sample is made up of 704 individuals of aged 60 and over. The subjective household economic situation, measured in two different ways, is strongly and consistently related with the prevalence of disability net of age, gender, education level and psychological disposition. After adjusting for age and gender, education level is no longer associated with disability. However, having economic difficulties has the same effect on disability prevalence as being 10 years older, or being a woman instead of a man. Conclusions As the economic situation of the elderly is much easier to improve than their formal education, our findings support feasible interventions which could lead to a reduction in the prevalence of disability. PMID:24886113

  10. Mapping students' ideas about chemical reactions at different educational levels

    NASA Astrophysics Data System (ADS)

    Yan, Fan

    Understanding chemical reactions is crucial in learning chemistry at all educational levels. Nevertheless, research in science education has revealed that many students struggle to understand chemical processes. Improving teaching and learning about chemical reactions demands that we develop a clearer understanding of student reasoning in this area and of how this reasoning evolves with training in the discipline. Thus, we have carried out a qualitative study using semi-structured interviews as the main data collection tool to explore students reasoning about reaction mechanism and causality. The participants of this study included students at different levels of training in chemistry: general chemistry students (n=22), organic chemistry students (n=16), first year graduate students (n=13) and Ph.D. candidates (n=14). We identified major conceptual modes along critical dimensions of analysis, and illustrated common ways of reasoning using typical cases. Main findings indicate that although significant progress is observed in student reasoning in some areas, major conceptual difficulties seem to persist even at the more advanced educational levels. In addition, our findings suggest that students struggle to integrate important concepts when thinking about mechanism and causality in chemical reactions. The results of our study are relevant to chemistry educators interested in learning progressions, assessment, and conceptual development.

  11. The Condition of Education 2009: Indicator 1--Enrollment Trends by Age. NCES 2009-081

    ERIC Educational Resources Information Center

    Planty, Michael; Hussar, William; Snyder, Thomas; Kena, Grace; KewalRamani, Angelina; Kemp, Jana; Bianco, Kevin; Dinkes, Rachel

    2009-01-01

    "The Condition of Education" is a congressionally mandated report that provides an annual portrait of education in the United States. This document includes information from "The Condition of Education 2009" for data enrollment trends by age. Changes in enrollment patterns may reflect changes in attendance requirements, the perceived value or cost…

  12. Revisioning Education for All in the Age of Migration: Global Challenges and Opportunities for Lifelong Learning

    ERIC Educational Resources Information Center

    Guo, Shibao

    2014-01-01

    This paper revisits and revisions Education for All (EFA) in the age of global migration with the aim of developing more inclusive approaches towards social justice and equity in education. Drawing on cases of internal and international migration in China and Canada, this paper compares and contrasts policies and practices in the education of…

  13. Optimal speech level for speech transmission in a noisy environment for young adults and aged persons

    NASA Astrophysics Data System (ADS)

    Sato, Hayato; Ota, Ryo; Morimoto, Masayuki; Sato, Hiroshi

    2005-04-01

    Assessing sound environment of classrooms for the aged is a very important issue, because classrooms can be used by the aged for their lifelong learning, especially in the aged society. Hence hearing loss due to aging is a considerable factor for classrooms. In this study, the optimal speech level in noisy fields for both young adults and aged persons was investigated. Listening difficulty ratings and word intelligibility scores for familiar words were used to evaluate speech transmission performance. The results of the tests demonstrated that the optimal speech level for moderate background noise (i.e., less than around 60 dBA) was fairly constant. Meanwhile, the optimal speech level depended on the speech-to-noise ratio when the background noise level exceeded around 60 dBA. The minimum required speech level to minimize difficulty ratings for the aged was higher than that for the young. However, the minimum difficulty ratings for both the young and the aged were given in the range of speech level of 70 to 80 dBA of speech level.

  14. Interprofessional education in aged-care facilities: Tensions and opportunities among undergraduate health student cohorts.

    PubMed

    Annear, Michael; Walker, Kim; Lucas, Peter; Lo, Amanda; Robinson, Andrew

    2016-09-01

    This article examines the reflective discourses of medical, nursing, and paramedic students participating in interprofessional education (IPE) activities in the context of aged-care clinical placements. The intent of the research is to explore how students engage with their interprofessional colleagues in an IPE assessment and care planning activity and elucidate how students configure their role as learners within the context of a non-traditional aged-care training environment. Research participants included cohorts of volunteer medical (n = 61), nursing (n = 46), and paramedic (n = 20) students who were on clinical placements at two large teaching aged-care facilities in Tasmania, Australia, over a period of 18 months. A total of 39 facilitated focus group discussions were undertaken with cohorts of undergraduate student volunteers from three health professions between February 2013 and October 2014. Thematic analysis of focus group transcripts was assisted by NVIVO software and verified through secondary coding and member checking procedures. With an acceptable level of agreement across two independent coders, four themes were identified from student focus group transcripts that described the IPE relations and perceptions of the aged-care environment. Emergent themes included reinforcement of professional hierarchies, IPE in aged care perceived as mundane and extraneous, opportunities for reciprocal teaching and learning, and understanding interprofessional roles. While not all students can be engaged with IPE activities in aged care, our evidence suggests that within 1 week of clinical placements there is a possibility to develop reciprocal professional relations, affirm a positive identity within a collaborative healthcare team, and support the health of vulnerable older adults with complex care needs. These important clinical learnings support aged-care-based IPE as a potentially powerful context for undergraduate learning in the 21st Century. PMID

  15. [Educational level of mothers and their knowledge, attitude and practices concerning respiratory infections of their children].

    PubMed

    Valdés Roque, A I; Martínez Canalejo, H

    1999-12-01

    An evaluation was performed on the influence of different variables on the knowledge, attitudes, and practices that mothers of children under the age of 5 have concerning acute respiratory infections (ARIs). Two groups of mothers were interviewed: 1) mothers of children seen in a polyclinic in the province of Havana (n = 221) and 2) mothers whose children were hospitalized in the respiratory unit of a pediatric hospital in the city of Havana (n = 200). The five variables analyzed were the educational level of the mother, her age, place of residence, number of children, and whether or not she was employed in the health service sector, as well as the interactions between the first variable and the other four variables. A questionnaire was used to measure the ARI knowledge, attitudes, and practices (KAP) of the mothers. Two levels of KAP sufficiency were taken into account, "Adequate I" for obtaining 70% or more of the maximum possible score and "Adequate II" for achieving at least a 50% score. For both levels of adequacy, the KAP of the mothers working in the health sector was significantly higher than that of the mothers interviewed in the secondary health care center. This suggests that the poorer knowledge, attitudes, and practices of mothers with hospitalized children may have contributed to the children's hospitalization. The most important variable associated with sufficient knowledge was educational level, which highlights the fundamental and positive influence education exerts on the preventive and curative care that mothers provide their children with ARI. PMID:10659671

  16. Is there any association between blood pressure and education level? The CroHort study.

    PubMed

    Erceg, Marijan; Ivicević-Uhernik, Ana; Kern, Josipa; Vuletić, Silvije

    2012-01-01

    The aim of this study was to explore how the association of 5-year cumulative incidence of arterial hypertension (further 5-CIAH) and education varies according to body weight, age and sex. The study was conducted on cohort of 1383 subjects aged 18+ with initially normal blood pressure (systolic < 140 mmHg and diastolic < 90 mmHg, and not taking medication). Data were collected in 2003 and repeated in 2008. Methods of descriptive statistics, chi2 test and logistic regression were used. No association between education level and hypertension development was recorded in the group of men and in the group of woman aged 65+. In the group of women with normal body weight, younger than 65 years, significantly higher 5-CIAH values were recorded in those with less than 12 years of education (32.5% [22.0 to 42.9]) compared to those with 12 or more years of education (9.6% [6.1 to 13.1]). PMID:22338760

  17. Effect of radiation and age on immunoglobulin levels in rhesus monkeys (Macaca mulatta)

    NASA Technical Reports Server (NTRS)

    Stone, W. H.; Saphire, D. G.; Hackleman, S. M.; Braun, A. M.; Pennington, P.; Scheffler, J.; Wigle, J. C.; Cox, A. B.

    1994-01-01

    We report the results of a study on the immunoglobulin levels of rhesus monkeys (Macaca mulatta) in a colony consisting of the survivors of monkeys that received a single whole-body exposure to protons, electrons or X rays between 1964 and 1969. This colony has been maintained to assess the long-term effects of ionizing radiation on astronauts and high-flying pilots. Of the original 358 monkeys that were retained for lifetime studies, 129 (97 irradiated and 32 controls) were available for our study. We found no significant difference between the irradiated and control monkeys in mean levels of IgA, IgG and IgM, irrespective of the radiation treatment. The availability of these aged monkeys provided a unique opportunity to compare their immunoglobulin levels to those of other monkeys of various ages, and thus assess the effect of age on immunoglobulin levels. We found that only the IgA levels increase with age.

  18. Higher Education and the Determination of Aggregate Male Employment by Age

    ERIC Educational Resources Information Center

    Stenberg, Anders; Wikstrom, Magnus

    2004-01-01

    This paper studies the determinants of age-specific employment rates among Swedish males, focusing on the effect of education on employment. We use cohort specific data for the time period 1984-1996 covering male cohorts aged 21-45. It is found that aggregate age-group-specific employment rates increase with the proportion of the cohort with an…

  19. Early Learning Left Out: An Examination of Public Investments in Education and Development by Child Age

    ERIC Educational Resources Information Center

    Bruner, Charles; Elias, Victor; Stein, Debbie; Schaefer, Stephanie

    2004-01-01

    This study presents the most comprehensive picture, to date, of public investments in the education and development of children by three age groupings--the early learning years (roughly 0-5), the school-aged years (roughly 6-18), and the college-aged years (roughly 19-23). It is based upon detailed analysis of state, federal, and school district…

  20. Aging Education for High School Students: Effectiveness According to the Mode of Instruction.

    ERIC Educational Resources Information Center

    Lalor, Janice Marie

    This paper discusses a study undertaken to analyze pre-and posttest scores of junior high and high school students involved in an aging education unit. Objectives were to determine whether a unit on aging helped students relate to aging as part of the life cycle and to assess the success of different modes of instruction (i.e. independent study,…

  1. West Virginia Adolescents' Health Risk Behaviors: Differences by Gender, Age, Grade Level, and Level of Rurality.

    ERIC Educational Resources Information Center

    Meehan, Merrill L.; And Others

    In 1990, the Youth Risk Behavior Survey (YRBS) was completed by a random sample of 1,448 West Virginia public-school students in grades 9-12. The sample was 51 percent male and 89 percent white. About 71 percent of subjects were aged 15-17; 39 percent were in the ninth grade. The YRBS covered behaviors producing vehicle-related or other injuries,…

  2. Region-specific changes in presynaptic agmatine and glutamate levels in the aged rat brain.

    PubMed

    Jing, Y; Liu, P; Leitch, B

    2016-01-15

    During the normal aging process, the brain undergoes a range of biochemical and structural alterations, which may contribute to deterioration of sensory and cognitive functions. Age-related deficits are associated with altered efficacy of synaptic neurotransmission. Emerging evidence indicates that levels of agmatine, a putative neurotransmitter in the mammalian brain, are altered in a region-specific manner during the aging process. The gross tissue content of agmatine in the prefrontal cortex (PFC) of aged rat brains is decreased whereas levels in the temporal cortex (TE) are increased. However, it is not known whether these changes in gross tissue levels are also mirrored by changes in agmatine levels at synapses and thus could potentially contribute to altered synaptic function with age. In the present study, agmatine levels in presynaptic terminals in the PFC and TE regions (300 terminals/region) of young (3month; n=3) and aged (24month; n=3) brains of male Sprague-Dawley rats were compared using quantitative post-embedding immunogold electron-microscopy. Presynaptic levels of agmatine were significantly increased in the TE region (60%; p<0.001) of aged rats compared to young rats, however no significant differences were detected in synaptic levels in the PFC region. Double immunogold labeling indicated that agmatine and glutamate were co-localized in the same synaptic terminals, and quantitative analyses revealed significantly reduced glutamate levels in agmatine-immunopositive synaptic terminals in both regions in aged rats compared to young animals. This study, for the first time, demonstrates differential effects of aging on agmatine and glutamate in the presynaptic terminals of PFC and TE. Future research is required to understand the functional significance of these changes and the underlying mechanisms. PMID:26548412

  3. Global challenges of graduate level Ayurvedic education: A survey

    PubMed Central

    Patwardhan, Kishor; Gehlot, Sangeeta; Singh, Girish; Rathore, H.C.S.

    2010-01-01

    In the present day scenario, Ayurveda is globally being perceived in several contradictory ways. Poor quality of Ayurveda graduates produced as a result of poorly structured and poorly regulated education system is at least one of the important factors responsible for this scenario. The present study was carried out to evaluate the ‘Global challenges of graduate level Ayurvedic education’ and is based on the responses of Ayurvedic students and Ayurvedic teachers from various educational institutions of India to a methodically validated questionnaire. As the study indicates, the poor standard of Ayurvedic education in India is definitely a cause of concern. The curriculum of Bachelor of Ayurvedic Medicine and Surgery (BAMS) course of studies is required to be reviewed and restructured. The syllabi are required to be updated with certain relevant topics like laws governing the intellectual property rights, basic procedures of standardization of medicinal products, fundamental methods of evaluating the toxicity of the medicinal products, essentials of healthcare management and the basics of cultivation and marketing of medicinal plants. Furthermore, the study suggests that the Ayurvedic academicians are required to be trained in standard methods of research and documentation skills, and the educational institutions are required to be encouraged to contribute their share in building up the evidence base for Ayurveda in the form of quality education and research. PMID:20532099

  4. Expanding leadership capacity: educational levels for nurse leaders.

    PubMed

    Yoder-Wise, Patricia S; Scott, Elaine S; Sullivan, Dori Taylor

    2013-06-01

    A master's degree in nursing administration prepares the nurse to lead nursing and interprofessional teams, to create new and innovative approaches to improve care processes and outcomes, as well as traditional management responsibilities related to budgets, human resources, quality and safety, and a healthy work environment. Are we not at a critical juncture in our profession when we should challenge the profession to require a master's degree education for all levels of nursing administration? PMID:23708500

  5. The Physical Activity Levels of Preschool-Aged Children: A Systematic Review

    ERIC Educational Resources Information Center

    Tucker, Patricia

    2008-01-01

    This systematic review presents research on the physical activity levels of preschool-aged children (aged 2-6 years). Thirty-nine primary studies (published 1986-2007) representing a total of 10,316 participants (5236 male and 5080 female), from seven countries are described and the physical activity behaviors of this population are considered in…

  6. Age-related dynamics of constitutive cytokine transcription levels of feline monocytes.

    PubMed

    Kipar, A; Baptiste, K; Meli, M L; Barth, A; Knietsch, M; Reinacher, M; Lutz, H

    2005-03-01

    Monocytes/macrophages are central mediators of inflammation and immunity and therefore of major interest in the study of immunosenescence. In healthy adult cats, monocytes have been shown to constitutively transcribe pro- and anti-inflammatory cytokines. However, in order to characterize the effect of age, feline monocyte functions were examined for changes in cytokine transcription levels in early stages of immunosenescence. For this purpose, isolated, short-term cultured monocytes from barrier-maintained adult cats of different ages (15 mo to 10 yr) were examined for transcription of IL-1 beta, IL-6, IL-10, IL-12 p40 and TNF-alpha by real-time PCR. Transcription levels of cytokines varied and were generally highest for IL-1 beta. For IL-1 beta, IL-6 and IL-12 p40, both young and old cats exhibited highest levels. The age association was significant. TNF-alpha appeared to be transcribed at similar levels over the examination period, whereas IL-10 tended to decline with age but without any statistical significant differences. The observed age association of the constitutive transcription of some cytokines indicates a drop in monocyte activities from youth to middle age, which is then followed by a (progressive) increase with increasing age. This provides evidence that monocytes are in part responsible for the pro-inflammatory status observed with ageing. PMID:15763402

  7. Building a Global Community of Policymakers, Researchers and Educators to Move Education Systems into the Digital Age

    ERIC Educational Resources Information Center

    Voogt, J.; Knezek, G.

    2013-01-01

    The EDUsummIT 2011 aimed to develop (a) recommendations for policy, practice and research that will help educational systems move into the digital age and (b) strategies to build a global community of researchers, policymakers and teachers in the field of Information and Communication Technology (ICT) in Education. Thematic working groups…

  8. Estimated Participation and Hours in Early Care and Education by Type of Arrangement and Income at Ages 2 to 4 in 2010

    ERIC Educational Resources Information Center

    Barnett, Steve; Nores, Milagros

    2012-01-01

    This working paper estimates participation in early childhood education (ECE) programs by child's age, program setting, family income level, and child's household language. To produce the best possible estimates of participation, the authors combined information from multiple data sets. In 2010, approximately 6.6 million between the ages of 2 and…

  9. IMPACT OF MORNING STIFFNESS, EDUCATION, AND AGE ON THE FUNCTIONAL STATUS OF PATIENTS WITH RHEUMATOID ARTHRITIS.

    PubMed

    Sahatçiu-Meka, Vjollca; Rexhepi, Sylejman; Manxhuka-Kerliu, Suzana; Pallaska, Kelmend; Murtezani, Ardiana; Osmani-Vllasolli, Teuta; Rexhepi, Mjellma; Rexhepi, Blerta

    2015-01-01

    The purpose of this study was to explore the relationship between disability status and duration of morning stiffness in hands with regard to age, level of education, and gender in patients with rheumatoid arthritis (RA). Also, the authors wanted to investigate this relationship with regard to the presence of rheumatoid factor, i.e., the serological status. A retrospective study was conducted in 250 patients with the classic form of RA (186 females, s64 males, mean age Xb = 49.96 y ears, range 25-60 years, disease duration 1-27 years, Xb = 6.41) previously diagnosed with RA according to the ACR (American College of Rheumatology 1987 criteria). All patients were in Steinbrocker functional classes II and III. The probability level was expressed by p < 0.01 and p < 0.05. The relationship between the variables was measured by point-biserial correlation. The correlation between duration of morning stiffness and functional class was positive but low [(r = 0.10, y = 0.00x + 2.37, p > 0.05) seronegative, (r = 0.12, y = 0.00x + 2.30, p > 0.05) seropositive]. High positive values were obtained for the linear correlation coefficient between duration of the disease and functional class (p < 0.01). Also, high values were obtained regarding the coefficient of correlation between age and functional class [(r = 0.29, p < 0.01) seronegative, (r = 0.47, p < 0.01) seropositive]. Uneducated patients were significantly more represented in functional class III [ 23 (50%) seronegative, 19 (42.2%) seropositive] than in functional class II [16 (20.3%) seronegative, 22 (27.5%) seropositive]. In conclusion, in this study of patients with rheumatoid arthritis, increased duration of morning stiffness was associated with functional disability. Functional disability increased with the duration of the disease, depended on age and educational level, and was more pronounced in older age, regardless of RA serological status. With regard to serological status and sex, the differences were non

  10. Rethinking Civic Education in the Age of Biotechnology

    ERIC Educational Resources Information Center

    Li, Huey-li

    2005-01-01

    In this paper, I first examine the three justifications most often provided for differentiating, discounting, or even disclaiming the present generation's moral responsibility to future generations. I then discuss ideological critiques of, and educational solutions to, the complicity of formal educational institutions in propagating these…

  11. Windows on the Future: Education in the Age of Technology.

    ERIC Educational Resources Information Center

    McCain, Ted; Jukes, Ian

    This book is designed to help educators cope with changes created by technology and embrace a new mindset necessary to access the burgeoning technological advances, in order to keep schools and students relevant in the 21st century. The book looks through several "windows" on the future, and asks educators to consider their own paradigms and the…

  12. Media and Education in the Digital Age: Concepts, Assessments, Subversions

    ERIC Educational Resources Information Center

    Stocchetti, Matteo, Ed.

    2014-01-01

    This book is an invitation to informed and critical participation in the current debate on the role of digital technology in education and a comprehensive introduction to the most relevant issues in this debate. After an early wave of enthusiasm about the emancipative opportunities of the digital "revolution" in education, recent…

  13. The Responsibility of Adult Educators in the Nuclear Age. TECHNIQUES.

    ERIC Educational Resources Information Center

    Rosenblum, Sandra; Goldberg, Joan Carol

    1984-01-01

    The task of adult educators is to provide students with information as well as opportunities to explore alternatives to the arms race. As a starting point to raising nuclear issues in the classroom and incorporating them into the curriculum, the adult educator can administer a survey or questionnaire to students about nuclear weapons and the…

  14. Digital Citizenship Means Character Education for the Digital Age

    ERIC Educational Resources Information Center

    Ohler, Jason

    2011-01-01

    The reality of students' cyber lives has thrust upon educators a new approach: creating character education programs tuned to digital youth that are both proactive and aggressive. Taking this approach will help integrate students' digital activities within the context of the communities in which they live, both local and digital. The digital age…

  15. The Possibility of Public Education in an Instrumentalist Age

    ERIC Educational Resources Information Center

    Higgins, Chris

    2011-01-01

    In our increasingly instrumentalist culture, debates over the privatization of schooling may be beside the point. Whether we hatch some new plan for chartering or funding schools, or retain the traditional model of government-run schools, the ongoing instrumentalization of education threatens the very possibility of public education. Indeed, in…

  16. Overflowing Every Idea of Age, Very Young Children as Educators

    ERIC Educational Resources Information Center

    Johannesen, Nina

    2013-01-01

    In this article I explore if and how very young children can be the educators of their early childhood educators. I describe and discuss a story constructed from a fieldwork done in one early childhood setting in Norway. The story is read with Levinas and his concepts Said and Saying. Further I discuss if and how this might be understood as…

  17. Post-Secondary Education: Entering the Age of the Consumer.

    ERIC Educational Resources Information Center

    Lencyk, John A.

    The traditional sellers' market in higher education has become a buyers' market, with both the nature of the student body and the services offered being changed. Marketing, as a comprehensive tool for planning and delivery of educational services, offers an integrated method for meeting the disparate demands growing from the shift to a longer…

  18. Diversity, Group Identity, and Citizenship Education in a Global Age

    ERIC Educational Resources Information Center

    Banks, James A.

    2008-01-01

    Worldwide immigration and quests for rights by minority groups have caused social scientists and educators to raise serious questions about liberal assimilationist conceptions of citizenship that historically have dominated citizenship education in nation-states. The author of this article challenges liberal assimilationist conceptions of…

  19. Early Childhood Education for Handicapped Children (Ages 3 through 5). Special Education in North Dakota. Guide VII.

    ERIC Educational Resources Information Center

    Niebergall, Shelby; Oas, Brenda

    This guide is designed primarily for use by personnel involved in North Dakota public school programs for preschool-age handicapped children (ages 3-5). It is also intended to provide parents and personnel in health, human services, and other child service agencies with an understanding of the scope and purpose of educational services for young…

  20. Circulating Growth Differentiation Factor 11/8 Levels Decline With Age

    PubMed Central

    Poggioli, Tommaso; Vujic, Ana; Yang, Peiguo; Macias-Trevino, Claudio; Uygur, Aysu; Loffredo, Francesco S.; Pancoast, James R.; Cho, Miook; Goldstein, Jill; Tandias, Rachel M.; Gonzalez, Emilia; Walker, Ryan G.; Thompson, Thomas B.; Wagers, Amy J.; Fong, Yick W.; Lee, Richard T.

    2016-01-01

    Rationale Growth differentiation factor 11 (GDF11) and GDF8 are members of the transforming growth factor-β superfamily sharing 89% protein sequence homology. We have previously shown that circulating GDF11 levels decrease with age in mice. However, a recent study by Egerman et al reported that GDF11/8 levels increase with age in mouse serum. Objective Here, we clarify the direction of change of circulating GDF11/8 levels with age and investigate the effects of GDF11 administration on the murine heart. Methods and Results We validated our previous finding that circulating levels of GDF11/8 decline with age in mice, rats, horses, and sheep. Furthermore, we showed by Western analysis that the apparent age-dependent increase in GDF11 levels, as reported by Egerman et al, is attributable to cross-reactivity of the anti-GDF11 antibody with immunoglobulin, which is known to increase with age. GDF11 administration in mice rapidly activated SMAD2 and SMAD3 signaling in myocardium in vivo and decreased cardiac mass in both young (2-month-old) and old (22-month-old) mice in a dose-dependent manner after only 9 days. Conclusions Our study confirms an age-dependent decline in serum GDF11/8 levels in multiple mammalian species and that exogenous GDF11 rapidly activates SMAD signaling and reduces cardiomyocyte size. Unraveling the molecular basis for the age-dependent decline in GDF11/8 could yield insight into age-dependent cardiac pathologies. PMID:26489925

  1. Educational Levels and Risk of Suicide in Japan: The Japan Public Health Center Study (JPHC) Cohort I

    PubMed Central

    Kimura, Takashi; Honjo, Kaori; Ikehara, Satoyo; Sawada, Norie; Iwasaki, Motoki; Tsugane, Shoichiro

    2016-01-01

    Background Suicide rates have been related to educational level and other socioeconomic statuses. However, no prospective study has examined the association between educational level and the risk of suicide in Japan. Methods We examined the association of education level and suicide risk in a population-based cohort of Japanese men and women aged 40–59 years in the Japan Public Health Center-based Prospective Study Cohort I. In the baseline survey initiated in 1990, a total of 46 156 subjects (21 829 men and 24 327 women) completed a self-administered questionnaire, which included a query of educational level, and were followed up until the end of December 2011. Educational levels were categorized into four groups (junior high school, high school, junior or career college, and university or higher education). During a median follow-up of 21.6 years, the hazard ratios (HRs) and 95% confidence intervals (CIs) of suicide according to educational level were estimated using the Cox proportional hazards regression model adjusted for age; study area; previous history of stroke, ischemic heart disease, or cancer; self-reported stress; alcohol consumption; smoking; living with spouse; and employment status. A total of 299 deaths attributed to suicide occurred. Results The HR for university graduates or those with higher education versus junior high school graduates was 0.47 (95% CI, 0.24–0.94) in men, and that for high school graduates versus junior high school graduates was 0.44 (95% CI, 0.24–0.79) in women. Conclusions High educational levels were associated with a reduced risk of suicide for both Japanese men and women. PMID:27064129

  2. The Resume Characteristics Determining Job Interviews for Middle-Aged Women Seeking Entry-Level Employment

    ERIC Educational Resources Information Center

    Johnson, Emily; Lahey, Joanna

    2011-01-01

    Obtaining an entry-level job can be critically important for women with little education, particularly those who have taken time out of the labor force. This article uses archival data from a field experiment, called a resume audit study, to examine the characteristics of entry-level resumes that are important to potential employers. In accordance…

  3. Effects of age, signal level, and signal rate on the auditory middle latency response.

    PubMed

    Tucker, D A; Ruth, R A

    1996-04-01

    The effects of age, signal rate, and signal level on the maturing auditory middle latency response (AMLR) were evaluated in 50 normal-hearing subjects ranging in age from 2 days to 35 years. Ipsilateral and contralateral AMLR waveforms were recorded in newborns (n = 10), children (n = 10), preteens (n = 10), teens (n = 10), and adults (n = 10). The AMLR Pa waveform was obtained in 70 to 100 percent of all subjects. The variables of age, signal level, and site of recording significantly affected Pa peak amplitude and absolute latency. However, stimulus rate did not significantly affect the response. PMID:8652873

  4. Treatment-Associated Anxiety among Pregnant Women and their Partners: What is the Influence of Sex, Parity, Age and Education?

    PubMed Central

    Kannenberg, K.; Weichert, J.; Rody, A.; Banz-Jansen, C.

    2016-01-01

    Background: Anxiety during pregnancy can influence outcomes negatively. The aim of this study was to assess the fears of expectant parents in the setting of antenatal and obstetric care according to their sex, age, parity and education. Methods: 259 pregnant women and 183 partners, who had presented for antenatal investigation, routine antenatal care or for delivery in the UKSH womenʼs hospital, Lübeck campus, completed a self-assessment questionnaire of fears and the German version of the STAI (Laux et al.). ANOVA and t-tests were used for significance testing. Results: Pregnant women had higher levels of trait anxiety and state anxiety than their partners. Level of education had a significant, inverse effect on trait anxiety. Age had no influence. Fears for the childʼs health ranked highest among pregnancy-specific fears. Expectant fathers had the same level of anxiety for the birth irrespective of parity; for women fear of the birth decreased with increasing parity. Anxiety only increased significantly for expectant fathers from the 20th week of gestation onwards. Conclusions: Pregnant women and their partners have different levels of anxiety dependant on their age, education, parity and the stage of pregnancy. These findings could contribute towards improving support of couples during pregnancy. The fears of expectant fathers require particular attention.

  5. From GED to College: Age Trajectories of Nontraditional Educational Paths

    ERIC Educational Resources Information Center

    Maralani, Vida

    2011-01-01

    Age patterns of secondary certification and college entry differ in complex and surprising ways for traditional graduates and GED recipients. Although GED recipients are less likely to enter college in their late teens, they catch up to traditional graduates in their 20s. Results show that adjusting for differences in the age trajectories of…

  6. Images of Aging in Selected Religious Education Curriculum Materials.

    ERIC Educational Resources Information Center

    Cram, Ronald H.

    Images of aging that appear in popular child/teen curricular materials used in church-related contexts were examined to determine how older adults are portrayed in words and pictures in these materials and what images of aging emerge. Materials from the following sources, randomly selected from those that had been checked out of the Ecumenical…

  7. Age-related changes in thyroid hormone levels of bonobos and chimpanzees indicate heterochrony in development.

    PubMed

    Behringer, Verena; Deschner, Tobias; Murtagh, Róisín; Stevens, Jeroen M G; Hohmann, Gottfried

    2014-01-01

    We present information on age related changes of thyroid hormone levels in bonobos (N = 96) and chimpanzees (N = 100) ranging between one and 56 years of age. Fresh urine samples were used for hormone measurements with a commercial competitive total triiodothyronine (T3) ELISA. In both species, immature individuals had higher TT3 levels than adults and there was a marked decrease in TT3 levels between age classes. The two species differed in terms of the timing of TT3 level changes, with chimpanzees experiencing a significant decline in TT3 levels after 10 years of age and bonobos after 20 years of age. The decline of TT3 in chimpanzees appears to coincide with the time when somatic growth terminates while TT3 values in bonobos decrease much later. This temporal asymmetry in urinary thyroid hormone levels indicates heterochrony in the ontogenetic changes of the two sister species and developmental delay in bonobos. The prolongation of high TT3 levels in bonobos, which is characteristic of immatures of both Pan species may affect the behavior of bonobos; namely, the low intensity of aggression they display. Given that developmental studies are often based on post-mortem analyses of skeletons, measures of urinary thyroid hormones offer a non-invasive tool for exploring ontogenetic changes in living wild and captive hominoids. PMID:24275194

  8. Combined effects of physical exercise and education on age-related cortical thinning in cognitively normal individuals

    PubMed Central

    Lee, Jin San; Shin, Hee Young; Kim, Hee Jin; Jang, Young Kyoung; Jung, Na-Yeon; Lee, Juyoun; Kim, Yeo Jin; Chun, Phillip; Yang, Jin-Ju; Lee, Jong-Min; Kang, Mira; Park, Key-Chung; Na, Duk L.; Seo, Sang Won

    2016-01-01

    We investigated the association between self-reported physical exercise and cortical thickness in a large sample of cognitively normal individuals. We also determined whether a combination of physical exercise and education had more protective effects on age-related cortical thinning than either parameter alone. A total of 1,842 participants were included in this analysis. Physical exercise was assessed using a questionnaire regarding intensity, frequency, and duration. Cortical thickness was measured using a surface-based method. Longer duration of exercise (≥1 hr/day), but not intensity or frequency, was associated with increased mean cortical thickness globally (P-value = 0.013) and in the frontal regions (P-value = 0.007). In particular, the association of exercise with cortical thinning had regional specificity in the bilateral dorsolateral prefrontal, precuneus, left postcentral, and inferior parietal regions. The combination of higher exercise level and higher education level showed greater global and frontal mean thickness than either parameter alone. Testing for a trend with the combination of high exercise level and high education level confirmed this finding (P-value = 0.001–0.003). Our findings suggest that combined exercise and education have important implications for brain health, especially considering the paucity of known protective factors for age-related cortical thinning. PMID:27063336

  9. The Condition of Education 2009: Indicator 8--Language Minority School-Age Children. NCES 2009-081

    ERIC Educational Resources Information Center

    Planty, Michael; Hussar, William; Snyder, Thomas; Kena, Grace; KewalRamani, Angelina; Kemp, Jana; Bianco, Kevin; Dinkes, Rachel

    2009-01-01

    "The Condition of Education" is a congressionally mandated report that provides an annual portrait of education in the United States. This document includes information from "The Condition of Education 2009" about language minority school-age children. Between 1979 and 2007, the number of school-age children (children ages 5-17) who spoke a…

  10. Diagnostic accuracy of pre-exercise screening questionnaire: emphasis on educational level and cognitive status.

    PubMed

    Maranhao Neto, Geraldo A; Luz, Leonardo Gomes Oliveira; Farinatti, Paulo T V

    2013-01-01

    The physical activity readiness questionnaire (PAR-Q) has been the most popular simple method of screening for people who intend to engage in exercise programs. Despite of the recommendations indicating that the instrument should be applied in the age range from 15 to 69 years, the questionnaire has been widely used in elderly people. The aim of this study was to assess the diagnostic accuracy of PAR-Q in elderly women with respect to absolute and relative contraindications to exercise and verify the influence of educational level and cognitive status. Eighty-nine subjects (61-89 years) participated in the study and went through clinical exams and exercise testing. The influence of educational status, age and cognitive state (Mini-Mental State Examination, MMSE) on the PAR-Q responses was analyzed by logistic regression. The occurrences of absolute and relative contraindications were respectively 9% and 22%. The Sensitivity and Specificity were 75.0% and 19.8% (absolute) and 77.8% and 19.7% (relative). The PAR-Q results were not influenced by low educational status; age, or cognitive state. In conclusion, although the usefulness and easy applicability of the PAR-Q's questions, the responses to the questionnaire led to a high number of false positive and false negative cases, suggesting that it would not be adequate as a pre-participation screening tool in elder samples. PMID:23582641

  11. Globalization and Paradigm Changes in Teacher Education: Revolutionizing Teaching Learning Process at School Level in Pakistan

    ERIC Educational Resources Information Center

    Iqbal, Muhammad; Arif, Muhammad Irfan

    2011-01-01

    The world has become a global village. No county can live in isolation without seeking impact of global trends and a change in all field of life education is the most important tool in national development. So this age of knowledge has great impact on education. Teacher education is the brain of all educational disciplines as it delivers education…

  12. Aging IQ Intervention with Older Korean Americans: A Comparison of Internet-Based and In-Class Education

    ERIC Educational Resources Information Center

    Jang, Yuri; Yoon, Hyunwoo; Marti, C. Nathan; Kim, Miyong T.

    2015-01-01

    Using the translated contents of the National Institute on Aging (NIA)'s Aging IQ, an educational intervention was delivered to older Korean Americans. The educational program was delivered via two different modalities, Internet-based education (n = 12) and in-class education (n = 11), and the overall feasibility and efficacy were evaluated by the…

  13. Developmental and Psycho-Social Effects of HIV in School-Aged Population: Educational Implications.

    ERIC Educational Resources Information Center

    Beverly, Cheryl L.; Thomas, Suzanne B.

    1997-01-01

    Reviews the developmental and psychosocial characteristics of the increasing number of school-aged persons infected with the human immunodeficiency virus (HIV). Educational ramifications of these characteristics and strategies for providing safe teaching and learning environments are presented. (DB)

  14. Huntington's disease accelerates epigenetic aging of human brain and disrupts DNA methylation levels.

    PubMed

    Horvath, Steve; Langfelder, Peter; Kwak, Seung; Aaronson, Jeff; Rosinski, Jim; Vogt, Thomas F; Eszes, Marika; Faull, Richard L M; Curtis, Maurice A; Waldvogel, Henry J; Choi, Oi-Wa; Tung, Spencer; Vinters, Harry V; Coppola, Giovanni; Yang, X William

    2016-07-01

    Age of Huntington's disease (HD) motoric onset is strongly related to the number of CAG trinucleotide repeats in the huntingtin gene, suggesting that biological tissue age plays an important role in disease etiology. Recently, a DNA methylation based biomarker of tissue age has been advanced as an epigenetic aging clock. We sought to inquire if HD is associated with an accelerated epigenetic age. DNA methylation data was generated for 475 brain samples from various brain regions of 26 HD cases and 39 controls. Overall, brain regions from HD cases exhibit a significant epigenetic age acceleration effect (p=0.0012). A multivariate model analysis suggests that HD status increases biological age by 3.2 years. Accelerated epigenetic age can be observed in specific brain regions (frontal lobe, parietal lobe, and cingulate gyrus). After excluding controls, we observe a negative correlation (r=-0.41, p=5.5×10-8) between HD gene CAG repeat length and the epigenetic age of HD brain samples. Using correlation network analysis, we identify 11 co-methylation modules with a significant association with HD status across 3 broad cortical regions. In conclusion, HD is associated with an accelerated epigenetic age of specific brain regions and more broadly with substantial changes in brain methylation levels. PMID:27479945

  15. Huntington's disease accelerates epigenetic aging of human brain and disrupts DNA methylation levels

    PubMed Central

    Horvath, Steve; Langfelder, Peter; Kwak, Seung; Aaronson, Jeff; Rosinski, Jim; Vogt, Thomas F.; Eszes, Marika; Faull, Richard L.M.; Curtis, Maurice A.; Waldvogel, Henry J.; Choi, Oi-Wa; Tung, Spencer; Vinters, Harry V.; Coppola, Giovanni; Yang, X. William

    2016-01-01

    Age of Huntington's disease (HD) motoric onset is strongly related to the number of CAG trinucleotide repeats in the huntingtin gene, suggesting that biological tissue age plays an important role in disease etiology. Recently, a DNA methylation based biomarker of tissue age has been advanced as an epigenetic aging clock. We sought to inquire if HD is associated with an accelerated epigenetic age. DNA methylation data was generated for 475 brain samples from various brain regions of 26 HD cases and 39 controls. Overall, brain regions from HD cases exhibit a significant epigenetic age acceleration effect (p=0.0012). A multivariate model analysis suggests that HD status increases biological age by 3.2 years. Accelerated epigenetic age can be observed in specific brain regions (frontal lobe, parietal lobe, and cingulate gyrus). After excluding controls, we observe a negative correlation (r=−0.41, p=5.5×10−8) between HD gene CAG repeat length and the epigenetic age of HD brain samples. Using correlation network analysis, we identify 11 co-methylation modules with a significant association with HD status across 3 broad cortical regions. In conclusion, HD is associated with an accelerated epigenetic age of specific brain regions and more broadly with substantial changes in brain methylation levels. PMID:27479945

  16. Stress Levels in Tenure-Track and Recently Tenured Faculty Members in Selected Institutions of Higher Education in Northeast Tennessee

    ERIC Educational Resources Information Center

    Carr, Amanda R.

    2014-01-01

    The purpose of this quantitative study was to compare the stress, strain, and coping levels between pretenured faculty and recently tenured faculty in institutions of higher education in Northeast Tennessee. Aging faculty population combined with talented people leaving the area is common in rural parts of the United States. There is a need to…

  17. The Intergenerational Effects of Fatherlessness on Educational Attainment and Entry-Level Wages. National Longitudinal Surveys Discussion Paper.

    ERIC Educational Resources Information Center

    Grogger, Jeff; Ronan, Nick

    The effects of fatherlessness on children's educational attainment and entry-level wages were examined through a method-of-moments analysis of data from the National Longitudinal Survey of Youth (NLSY), a national panel study of 12,686 youths who were aged 14-22 in 1979. Two special features of the NLSY were used: its subsample of siblings and its…

  18. The Educational Affinities of Old Age and Youth.

    ERIC Educational Resources Information Center

    O'Brien, Sandra J.

    1992-01-01

    An unnecessary bias toward separate programing for younger and older adults precludes intergenerational learning and reinforces age stereotypes. Recent gerontological research supports common learning themes for young and old: self-sufficiency, adaptation, and class and gender concerns. (SK)

  19. The Two-Level System of Higher Education: Western Traditions and Russian Reality

    ERIC Educational Resources Information Center

    Druzhilov, S. A.

    2011-01-01

    The law on the two-level system of higher education has now gone into effect in Russia: the bachelor's degree will correspond to the first level of higher education, while the master's degree will correspond to the second level. These levels entail separate state educational standards and separate final certification. In the process of adopting…

  20. Survey of Canadian Physiotherapists: Entry-Level and Post-professional Education in Women's Health

    PubMed Central

    Francis, Allison M.; Madill, Stéphanie J.; Gentilcore-Saulnier, Evelyne

    2012-01-01

    ABSTRACT Purpose: The aims of this study were to identify (1) practice patterns of Canadian physiotherapists who consider themselves women's health providers or educators (WHPTs); (2) WHPTs' perception of the relative importance of entry-level and post-professional education curricular content directed at women's health issues; and (3) WHPTs' patterns and preferences with respect to continuing education. Method: A survey link was sent via e-mail to all 429 members of the Women's Health Division of the Canadian Physiotherapy Association and to physiotherapist educators at the 14 Canadian physiotherapy programmes. Results: A total of 114 WHPTs responded (27%), including 16 educators. Of the 114 respondents, 53% spent less than 25% of their practice specifically treating women's health issues. Over half of the 114 respondents felt that entry-level preparation must include aging issues, musculoskeletal dysfunction, osteoporosis, and sports injuries in women. Respondents' stated that post-professional education should also include female anatomy, obstetrics and gynecology, pelvic floor assessment, treatment of urogenital concerns, complications of cancer, wellness and health promotion, and research. Most respondents (63%) showed interest in achieving continuing-education credentials in women's health, preferably using a combined theoretical online and hands-on weekend-based format. Conclusions: The survey results suggest that WHPTs practising in Canada seek post-professional training with an emphasis on pelvic floor assessment and treatment, obstetrics and gynecology, urogenital concerns, complications of cancer, wellness and health promotion, and research. Future research should focus on the barriers to devoting full-time practice hours to WHPTs. PMID:23729963

  1. The effect of educational intervention on health promoting lifestyle: Focusing on middle-aged women

    PubMed Central

    Mahdipour, Nosaybeh; Shahnazi, Hossein; Hassanzadeh, Akbar; Sharifirad, Gholamreza

    2015-01-01

    Background: Lifestyle affects people's health and life length, however, no sufficient studies have been done on the effect of lifestyle on middle-ageing, as the transitional period from adulthood to old-ageing, this study has been conducted to study the effect of educational intervention on health promoting lifestyle of middle-aged women in Lenjan city of Isfahan Province, Iran. Methods: This quasi-experimental study was conducted on 88 middle-aged women were selected through randomized sampling from two health centers in Lenjan, and then were categorized into experimental and control groups. To collect data, a researcher-made demographic and life style questionnaire was used. The educational intervention was performed in five sessions. Data were collected from both groups in two stages: Before the intervention and 3 months after the education. Data were analyzed with using SPSS-20 and P < 0.05 were considered statistically significant. Results: The results showed that educational program had a positive significant effect on increasing the mean scores in the intervention group, considering the physical activity, mental health, and interpersonal relationship, P < 0.001. However, regarding the nutrition, the mean increase was not significant (P = 0.113). Conclusion: According to the findings, it is evident that educational intervention is beneficial for various aspects of middle-aged women's lifestyle. Therefore, applying a healthy lifestyle seems essential for having a healthy aging period, and educational intervention can be effective. PMID:26430678

  2. Effective Game Based Citizenship Education in the Age of New Media

    ERIC Educational Resources Information Center

    Chee, Yam San; Mehrotra, Swati; Liu, Qiang

    2013-01-01

    Educational systems worldwide are being challenged to respond effectively to the digital revolution and its implications for learning in the 21st century. In the present new media age, educational reforms are desperately needed to support more open and flexible structures of on-demand learning that equip students with competencies required in a…

  3. Ethics and Retail Management Professionals: An Examination of Age, Education, and Experience Variables

    ERIC Educational Resources Information Center

    Mujtaba, Bahaudin G.; Cavico, Frank J.; McCartney, Timothy O.; DiPaolo, Peter T.

    2009-01-01

    Ethical maturity and behavior are of great concern to all educators, firms, and investors, and even more so in a recession. This research surveyed managers and employees in the retail environment to measure their Personal Business Ethics Scores (PBES) to see if age, education, and management experience makes a difference in making more ethical…

  4. Envisaging New Educational Provision: Innovative Organisation in the Age of New Modernism

    ERIC Educational Resources Information Center

    Stoten, David William

    2011-01-01

    In the "age of austerity", educational institutions in many countries are under pressure from a variety of sources to work more closely, reduce costs and raise educational performance. There are a number of possible outcomes that follow on from developing closer institutional ties: sharing of professional expertise through best practice networks,…

  5. The Influence of Education and Age on Neurocognitive Test Performance in Alzheimer's Disease and Vascular Dementia

    ERIC Educational Resources Information Center

    DenBesten, Nicholas P.

    2009-01-01

    This research involves an examination of the relationship between education and age on a wide array of neuropsychological test measures among patients diagnosed with Alzheimer's and vascular dementia. The purpose of this study was to investigate the role of education as an attenuating factor to neurocognitive decline in dementia. Although numerous…

  6. Solid Foundations: Health and Education Partnership for Indigenous Children Aged 0 to 8 Years. Discussion Paper.

    ERIC Educational Resources Information Center

    Ministerial Council on Education, Employment, Training and Youth Affairs, Carlton South (Australia).

    An Australian national task force examined a number of areas related to achieving educational equality for Australia's Indigenous peoples. This paper looks at health issues, particularly during ages 0-8, that may affect the educational outcomes of Aboriginal and Torres Strait Islander children. Chapter 1 discusses the importance of the early years…

  7. The Employment and Postsecondary Educational Status of Transition-Age Youths with Visual Impairments

    ERIC Educational Resources Information Center

    McDonnall, Michele Capella

    2010-01-01

    A limited amount of information is available about the employment and postsecondary educational status of transition-age youths with visual impairments. Reports on the employment and postsecondary education tend to focus on overall results and usually do not provide detailed analyses by disability groups. In this article, the author presents the…

  8. Distance Education in the Digital Age: College Students in Virtual Academic Programs

    ERIC Educational Resources Information Center

    Jones, Wilma P. L

    2009-01-01

    Distance education in the digital age has experienced a dramatic increase in student enrollment, especially in virtual programs. Using a mixed-method approach, this study explores how students exclusively enrolled in virtual programs in invest their time and energy in activities related to desired educational pursuits and outcomes, i.e.…

  9. Distance Learning: An Alternative Approach to Education in the Information Age.

    ERIC Educational Resources Information Center

    Lever-Duffy, Judy C.

    Distance education makes use of the technologies of the Information Age to address the needs of a broader and more complex educational market than traditional methods. Because distance delivery does not follow the rigid structure of the traditional course, it can provide instruction to individuals whose location, personal circumstances, or family…

  10. Innovations in Student-Centered Interdisciplinary Teaching for General Education in Aging

    ERIC Educational Resources Information Center

    Damron-Rodriguez, JoAnn; Effros, Rita

    2008-01-01

    The University of California-Los Angeles (UCLA) General Education "Clusters" are innovations in student-centered undergraduate education focused on complex phenomena that require an interdisciplinary perspective. UCLA gerontology and geriatric faculty recognized the opportunity to introduce freshmen to the field of aging through this new…

  11. Level of education and multiple sclerosis risk after adjustment for known risk factors: The EnvIMS study

    PubMed Central

    Bjørnevik, Kjetil; Riise, Trond; Cortese, Marianna; Holmøy, Trygve; Kampman, Margitta T; Magalhaes, Sandra; Myhr, Kjell-Morten; Wolfson, Christina; Pugliatti, Maura

    2016-01-01

    Background: Several recent studies have found a higher risk of multiple sclerosis (MS) among people with a low level of education. This has been suggested to reflect an effect of smoking and lower vitamin D status in the social class associated with lower levels of education. Objective: The objective of this paper is to investigate the association between level of education and MS risk adjusting for the known risk factors smoking, infectious mononucleosis, indicators of vitamin D levels and body size. Methods: Within the case-control study on Environmental Factors In MS (EnvIMS), 953 MS patients and 1717 healthy controls from Norway reported educational level and history of exposure to putative environmental risk factors. Results: Higher level of education were associated with decreased MS risk (p trend = 0.001) with an OR of 0.53 (95% CI 0.41–0.68) when comparing those with the highest and lowest level of education. This association was only moderately reduced after adjusting for known risk factors (OR 0.61, 95% CI 0.44–0.83). The estimates remained similar when cases with disease onset before age 28 were excluded. Conclusion: These findings suggest that factors related to lower socioeconomic status other than established risk factors are associated with MS risk. PMID:26014605

  12. Effects of economic status and education level on the height and weight of community adolescents in Nepal.

    PubMed

    Joshi, Nira; Rikimaru, Toru; Pandey, Sharada

    2005-08-01

    There is scarce information on the relative importance of socio-economic factors in determining the adolescent anthropometric measurements. The objective of this study was to examine the effects of economic status, education level, and food consumption on the height and weight of community adolescents in Nepal. The study was done in the communities of the Kathmandu Valley area in Nepal. All together 426 unmarried adolescent girls aged 14-19 y were selected. The adolescents were interviewed regarding socioeconomic background (education, occupation and property possessions) and frequency of foods consumption. Height and weight were determined and BMI was calculated. Z-scores of height-for-age and weight-for-age were calculated based on the WHO/NCHS standard to avoid bias by age. The adolescents participating in the survey were categorized into three groups using the various indicators of economic status: Low Economic Status (LES) group, Middle Economic Status (MES) group and High Economic Status (HES) group. The Z-scores of height and weight were significantly lower in the LES group than in the MES and HES groups (p<0.05). The Z-score of height was significantly increased with education level even under the condition of controlling economic level (p<0.05). Since the frequency of milk consumption was significantly related not only with height (p<0.05), but also with economic (chi2=31.6, df=4, p<0.001) and education levels (chi2=22.4, df=6, p<0.01), the increased height in the groups of the better economic status or the better education level was interpreted to be due to the outcome of the higher frequency of milk consumption. This study indicated that education was a more important factor affecting the height of the adolescents via improved food habits even under adverse economic conditions. PMID:16261994

  13. Does Educational Level Matter in Adopting Online Education? A Malaysian Perspective

    ERIC Educational Resources Information Center

    Haghshenas, Hanif; Chatroudi, Ehsan Aminaei; Njeje, Fredy Anthony

    2012-01-01

    Having applied Unified Theory of Acceptance and Use of Technology (UTAUT) to predict intention and future usage behavior, the moderating effect of educational level was added to the model in moderating the relationship between variables. Also, despite past studies, Effort Expectancy had a higher beta than Performance Expectancy, while Social…

  14. The Role of State Higher Education Governance Structures in State-Level Higher Education Lobbying

    ERIC Educational Resources Information Center

    Burkum, Kurt Richard

    2009-01-01

    Lobbying and lobbyists are integral components of federal and state public policymaking for higher education at the federal and state levels. While the actions and goals of lobbyists appear to be straightforward, the lobbying tactics selected by lobbyists vary for different situations and in different contexts (Browne, 1985; Cook, 1998; Gladieux &…

  15. Adult Learning, Generativity and "Successful" Aging in Multicultural Perspective: A Hmong American Educational Biography.

    ERIC Educational Resources Information Center

    Hones, Donald F.

    This document examines the themes of adult learning, generativity, and successful aging against the backdrop of the biography of a Hmong refugee who immigrated to the United States in 1988 at the age of 35, began studying English as a second language (ESL), and continues to study ESL in adult education classes while six of his seven children…

  16. My Entirely Plausible Fantasy: Early Mathematics Education in the Age of the Touchscreen Computer

    ERIC Educational Resources Information Center

    Ginsburg, Herbert P.

    2014-01-01

    This paper offers an account of what early mathematics education could look like in an age of young digital natives. Each "Tubby," as the tablets are called, presents Nicole (our generic little child) with stimulating mathematics microworlds, from which, beginning at age 3, she can learn basic math concepts, as well as methods of…

  17. Middle Age: A Review of the Literature and Its Implications for Educational Intervention.

    ERIC Educational Resources Information Center

    Merriam, Sharan

    1978-01-01

    Reviews the research and theory related to middle age. The literature survey is divided into three parts: (1) When is middle aged?; (2) What are its psychosocial dynamics?; and (3) Is there a mid-life crisis? Suggests implications for educational practice. (Author/CSS)

  18. The Education and Wages of Immigrant Children: The Impact of Age at Arrival.

    ERIC Educational Resources Information Center

    Gonzalez, Arturo

    2003-01-01

    Examines whether age of arrival of immigrant children affects their educational attainment in American schools and their subsequent wages. Finds that in certain cases, immigrants who arrive at younger ages complete more years of school, and as a consequence earn higher wages. (Contains 23 references.) (PKP)

  19. Education on the Aging: A Selected Annotated Bibliography.

    ERIC Educational Resources Information Center

    Ward, Betty Arnett

    This bibliography lists selected titles bearing directly or indirectly upon educational programs and activities designed for the primary purpose of developing skills, knowledge, habits, or attitudes appropriate and necessary for vital, purposeful living during the years of later maturity. The references are arranged in sections reflecting the…

  20. Creativity and Education Futures: Learning in a Digital Age

    ERIC Educational Resources Information Center

    Craft, Anna

    2010-01-01

    What is the future of education when the possibilities that exist for children change and advance so rapidly and are so uncertain? Where learning occurs as naturally in a Web 2.0 environment as in the playground, playing field, front room or street? Where adults may still be playing and experimenting far beyond their childhood in ways we could…

  1. Is Our Aging Population a Threat to Education?

    ERIC Educational Resources Information Center

    Francese, Peter

    2014-01-01

    A great many New England institutions of higher education are about to find out if demography will determine their fate because unprecedented and substantial population change is sweeping across the region. With fewer than 15 million year-round residents, it is the nation's smallest and one of the slowest-growing of the nine census divisions.…

  2. EDUCATIONAL AND MEDICAL SERVICES TO SCHOOL-AGE EXPECTANT MOTHERS.

    ERIC Educational Resources Information Center

    Los Angeles City Schools, CA.

    AN INTERAGENCY PROGRAM FOR UNWED PREGNANT TEENAGERS IN THE LOS ANGELES PUBLIC SCHOOL DISTRICT IS EVALUATED IN THIS REPORT. FUNDED UNDER TITLE I OF THE ELEMENTARY AND SECONDARY EDUCATION ACT, THE PROGRAM IS CONDUCTED IN OR ADJACENT TO SIX LOS ANGELES DISTRICT HEALTH CENTERS. IN ADDITION TO REGULAR MEDICAL AND INSTRUCTIONAL PERSONNEL, THE PROGRAM'S…

  3. SuperSchools: Education in the Information Age and Beyond.

    ERIC Educational Resources Information Center

    Ameritech Foundation, Chicago, IL.

    This document discusses how improvements in the capabilities of the intelligent communications network are making new enhancements and advances available to educators, administrators, students, parents, and the community, focusing on the role of Ameritech. Modern technologies can create dynamic and appropriate learning environments for children…

  4. Day School Israel Education in the Age of Birthright

    ERIC Educational Resources Information Center

    Pomson, Alex; Deitcher, Howard

    2010-01-01

    What are North American Jewish day schools doing when they engage in Israel education, what shapes their practices, and to what ends? In this article, we report on a multi-method study inspired by these questions. Our account is organized around an analytical model that helps distinguish between what we call the vehicles, intensifiers, and…

  5. A Golden Age for Adult Education: The Collective Disorienting Dilemma

    ERIC Educational Resources Information Center

    Johnston, Susan

    2011-01-01

    The continuing challenge of engaging adult learners in the process of positive social change has summoned adult educators to a new understanding of their role as change agents in an increasingly complex world. Despite all obstacles presented by our contemporary culture, the nature of adult development continues to offer opportunities for adult…

  6. Coming of Age: The Future of Business Education.

    ERIC Educational Resources Information Center

    Evans, Robert; Turner, Virginia

    1999-01-01

    Business education is changing. In May 1998, 200 people attended Canada's first Spirituality in the Workplace Conference. If traditional business schools fade away, there will be a need for institutions able to train and mentor future leaders to a standard that is in touch with cultural dynamics and expects appropriate spiritual, moral, and…

  7. At Age 100, Chemical Engineering Education Faces Changing World.

    ERIC Educational Resources Information Center

    Krieger, James

    1988-01-01

    Stresses the need for chemical engineering education to keep abreast of current needs. Explores the need for global economics, marketing strategy, product differentiation, and patent law in the curriculum. Questions the abilities of current chemical engineering graduate students in those areas. (MVL)

  8. Political Education: National Policy Comes of Age. The Updated Edition

    ERIC Educational Resources Information Center

    Cross, Christopher T.

    2010-01-01

    Political insider Christopher Cross has updated his critically acclaimed book to reflect recent education policy developments, including the impact of the Obama administration and "Race to the Top" as well as the controversy over NCLB's reauthorization. Featuring a new introduction and the addition of postscripts for key chapters, this important…

  9. University Unbound! Higher Education in the Age of "Free"

    ERIC Educational Resources Information Center

    Harney, John O.

    2012-01-01

    Innovators and entrepreneurs are using technologies to make freely available the things for which universities charge significant money. MOOCs (massive open online courses), free online courses, lecture podcasts, low-cost off-the-shelf general education courses, online tutorials, digital collections of open learning resources, open badges--all are…

  10. Catholic Theological Education in a Religiously Pluralistic Age

    ERIC Educational Resources Information Center

    Lefebure, Leo D.

    2006-01-01

    This article describes the transformation of Catholic theological education over the last fifty years from a highly defensive posture vis-a-vis other religions toward dialogical engagement with members of other religions and all persons of good will. Until Vatican II, most Catholic theologians and officials distrusted exploration of other…

  11. Delivering Technical Education in Wisconsin in the Information Age.

    ERIC Educational Resources Information Center

    Brumm, Loren

    Educational services are now, and will be in the future, delivered via many alternative technologies. In Wisconsin, a variety of video-based alternative delivery systems are being used, such as broadcast television, instructional television fixed service, cable television, interactive computer video, and satellite earth stations. The primary need…

  12. Counseling the Aged: A Training Syllabus for Educators.

    ERIC Educational Resources Information Center

    Ganikos, Mary L., Ed.; And Others

    This training syllabus on counseling older adults is written for educators and counselors, and can be used as a single course syllabus, for inservice training, or to supplement existing courses. The book is divided into 11 training modules, each of which includes counseling implications and strategies, concrete classroom activities, suggested…

  13. Rethinking Education Reform in the Age of George Bush.

    ERIC Educational Resources Information Center

    Giroux, Henry A.

    1989-01-01

    School reformers must reclaim schools in the interest of extending democracy, combating domestic tyranny, and preventing assaults on human dignity, rather than myopically pursuing competitive test scores. The role of the teacher must be socially redefined, and learning for empowerment advanced. Techniques for financing education must also be…

  14. Medication Compliance and the Aged: An Educational Challenge.

    ERIC Educational Resources Information Center

    Skolnick, Bruce D.; And Others

    1984-01-01

    Discusses physiological changes and multiple prescription regimens, which, coupled with an increased incidence of chronic disease, increase the likelihood of adverse drug reactions in the elderly. Outlines some of the research related to noncompliance of prescription medication and identifies some educational interventions guidelines for health…

  15. Social Foundations of Education for the Information Age

    ERIC Educational Resources Information Center

    Waks, Leonard J.

    2013-01-01

    In this paper, Leonard J. Waks re-imagines the social foundations of education (SFE) as a project within the information society. He begins with what he believes to be a reasonably non-controversial definition: SFE is a field of scholarship and teaching aiming to provide a comprehensive understanding, through description, interpretation, and…

  16. Inventing the Educational Subject in the "Information Age"

    ERIC Educational Resources Information Center

    Bojesen, Emile

    2016-01-01

    This paper asks the question of how we can situate the educational subject in what Luciano Floridi has defined as an "informational ontology" (Floridi in "The philosophy of information." Oxford University Press, Oxford, 2011a). It will suggest that Jacques Derrida and Bernard Stiegler offer paths toward rethinking the…

  17. Assessment, Technology and Democratic Education in the Age of Data

    ERIC Educational Resources Information Center

    Perrotta, Carlo

    2013-01-01

    This paper contends that powerful techniques to manipulate data, enabled by technological and economic developments, can be easily co-opted to serve the restrictive frameworks of hyper-controlling, managerial accountability that characterise current cultures of summative assessment in education. In response to these challenges, research is…

  18. Information Literacy: Liberal Education for the Information Age.

    ERIC Educational Resources Information Center

    Breivik, Patricia Senn; Jones, Dan L.

    1993-01-01

    The challenge for higher education today is to develop better ways to guide individuals through rapidly expanding old and new resources in their search for knowledge. This means helping undergraduates develop skills in information literacy, the effective seeking and packaging of information. (MSE)

  19. From GED to College: Age Trajectories of Nontraditional Educational Paths

    PubMed Central

    Maralani, Vida

    2015-01-01

    Age patterns of secondary certification and college entry differ in complex and surprising ways for traditional graduates and GED recipients. Although GED recipients are less likely to enter college in their late teens, they catch up to traditional graduates in their 20s. Results show that adjusting for differences in the age trajectories of school continuation accounts for a substantial portion of the differences observed between the two groups. Important differences remain, however, in the type of college attended and the likelihood of college entry before age 21. Nonetheless, more GED recipients enroll in college than previous studies have suggested, and this interest in college identifies a useful place for policy to intervene to encourage school continuation for this group. PMID:26120141

  20. Level Up, My-Pet: The Effects of Level-up Mechanism of Educational Agents on Student Learning

    ERIC Educational Resources Information Center

    Chen, Zhi-Hong; Chao, Po-Yao; Hsu, Ming-Chieh; Teng, Chin-Hung

    2013-01-01

    A number of studies have been devoted to investigating the influence of educational agents on different aspects of student learning. However, little attention has been paid to the effects of the level-up mechanism of educational agents on students although this is a significant issue. Thus, this study develops an educational agent with the…

  1. A Comparative Study of Student Satisfaction Level in Distance Learning and Live Classroom at Higher Education Level

    ERIC Educational Resources Information Center

    Mahmood, Azhar; Mahmood, Sheikh Tariq; Malik, Allah Bakhsh

    2012-01-01

    The technology has embraced the innovative learning methodologies. Distance Learning has taken the place of traditional face-to-face educational environment. The purpose of this study was to compare the level of student satisfaction of graduate distance learning educational psychology course to a traditional classroom educational psychology course…

  2. Structural architecture supports functional organization in the human aging brain at a regionwise and network level.

    PubMed

    Zimmermann, Joelle; Ritter, Petra; Shen, Kelly; Rothmeier, Simon; Schirner, Michael; McIntosh, Anthony R

    2016-07-01

    Functional interactions in the brain are constrained by the underlying anatomical architecture, and structural and functional networks share network features such as modularity. Accordingly, age-related changes of structural connectivity (SC) may be paralleled by changes in functional connectivity (FC). We provide a detailed qualitative and quantitative characterization of the SC-FC coupling in human aging as inferred from resting-state blood oxygen-level dependent functional magnetic resonance imaging and diffusion-weighted imaging in a sample of 47 adults with an age range of 18-82. We revealed that SC and FC decrease with age across most parts of the brain and there is a distinct age-dependency of regionwise SC-FC coupling and network-level SC-FC relations. A specific pattern of SC-FC coupling predicts age more reliably than does regionwise SC or FC alone (r = 0.73, 95% CI = [0.7093, 0.8522]). Hence, our data propose that regionwise SC-FC coupling can be used to characterize brain changes in aging. Hum Brain Mapp 37:2645-2661, 2016. © 2016 Wiley Periodicals, Inc. PMID:27041212

  3. [Caring for healthy aging: building an educational process with rural women].

    PubMed

    Portella, M R

    1999-01-01

    This study analyses a proposal of nursing assistance. The project proposed has as its goal the construction of an educational process aiming a healthy aging among rural women. It is important to emphasize that these women's cultural health practices were taken into consideration in this research. The conceptual milestones adopted were drawn from Madeleine Leninger's concept of "cultural care" and Paulo Freire's pedagogical ideas. The educational process being proposed is based on the idea of caring/educating in which the nursing professional and the group share experiences through reflective dialog, and seek cultural health practices that can contribute on a healthy aging. PMID:12138632

  4. Impact of physical activity and fitness on the level of kinesiophobia in women of perimenopausal age

    PubMed Central

    Saulicz, Mariola; Saulicz, Edward; Knapik, Andrzej; Rottermund, Jerzy; Myśliwiec, Andrzej; Wolny, Tomasz

    2016-01-01

    To determine the impact of physical activity and fitness on the level of physical activity barriers (kinesiophobia) in women of perimenopausal age, the study included 105 women between the ages of 48 and 58. A Baecke questionnaire was used to evaluate physical activity and a modified Fullerton test was used to evaluate the fitness level. The level of kinesiophobia was assessed using the Kinesiophobia Causes Scale questionnaire. A low level of habitual physical activity has a negative impact on the values of Biological Domain (r = –0.581), Psychological Domain (r = –0.451), and on the Kinesiophobia Cause Scale total score (r = –0.577). Lower physical activity expressed by a lower score in the Fullerton test also has a negative impact on the level of kinesiophobia. Upper body flexibility (r = –0.434) has the strongest influence on the Biological Domain, whereas upper body strength (r = –0.598) has the greatest impact on the Psychological Domain. A low level of upper body strength also has the greatest impact on the Kinesiophobia Cause Scale total score (r = –0.507). Low levels of physical activity and fitness in women of perimenopausal age favour kinesiophobic attitudes and thereby increase the level of barriers against undertaking physical activity. PMID:27582685

  5. Association between Blood Lead Levels and Age-Related Macular Degeneration

    PubMed Central

    Hwang, Ho Sik; Lee, Seung Bum; Jee, Donghyun

    2015-01-01

    Purpose To investigate the association between blood lead levels and prevalence of age-related macular degeneration (AMD). Methods A nationwide population-based cross-sectional study included 4,933 subjects aged over 40 years who participated in the 2008–2012 Korean National Health and Nutrition Examination Survey, and for whom fundus photographs were available. All participants underwent a standardized interview, evaluation of blood lead concentration, and a comprehensive ophthalmic examination. Digital fundus photographs (45°) were taken of both eyes under physiological mydriasis. All fundus photographs were graded using an international classification and grading system. Results Mean blood lead levels were 3.15 μg/dL in men and 2.27 μg/dL in women (P < 0.001). After adjusting for potential confounders including age, gender, smoking status, total cholesterol levels, triglyceride levels, heart problems and strokes, the adjusted odds ratio (OR) in women for any AMD was 1.86 (95% Confidence Interval [CI], 1.03–3.36) and for early AMD was 1.92 (95% CI, 1.06–3.48), for those in the highest quintile of lead level compared with the lowest quintile. In men, however, blood lead level was not significantly associated with AMD. Conclusions Blood lead levels were higher in men, but were only associated with AMD in women. Increased levels of blood lead may be involved in the pathogenesis of AMD development in women. PMID:26252225

  6. Impact of physical activity and fitness on the level of kinesiophobia in women of perimenopausal age.

    PubMed

    Saulicz, Mariola; Saulicz, Edward; Knapik, Andrzej; Linek, Pawel; Rottermund, Jerzy; Myśliwiec, Andrzej; Wolny, Tomasz

    2016-06-01

    To determine the impact of physical activity and fitness on the level of physical activity barriers (kinesiophobia) in women of perimenopausal age, the study included 105 women between the ages of 48 and 58. A Baecke questionnaire was used to evaluate physical activity and a modified Fullerton test was used to evaluate the fitness level. The level of kinesiophobia was assessed using the Kinesiophobia Causes Scale questionnaire. A low level of habitual physical activity has a negative impact on the values of Biological Domain (r = -0.581), Psychological Domain (r = -0.451), and on the Kinesiophobia Cause Scale total score (r = -0.577). Lower physical activity expressed by a lower score in the Fullerton test also has a negative impact on the level of kinesiophobia. Upper body flexibility (r = -0.434) has the strongest influence on the Biological Domain, whereas upper body strength (r = -0.598) has the greatest impact on the Psychological Domain. A low level of upper body strength also has the greatest impact on the Kinesiophobia Cause Scale total score (r = -0.507). Low levels of physical activity and fitness in women of perimenopausal age favour kinesiophobic attitudes and thereby increase the level of barriers against undertaking physical activity. PMID:27582685

  7. Size of age-0 crappies (Pomoxis spp.) relative to reservoir habitats and water levels

    USGS Publications Warehouse

    Kaczka, Levi J.; Miranda, Leandro E.

    2014-01-01

    Variable year-class strength is common in crappie Pomoxis spp. populations in many reservoirs, yet the mechanisms behind this variability are poorly understood. Size-dependent mortality of age-0 fishes has long been recognized in the population ecology literature; however, investigations about the effects of environmental factors on age-0 crappie size are lacking. The objective of this study was to determine if differences existed in total length of age-0 crappies between embayment and floodplain habitats in reservoirs, while accounting for potential confounding effects of water level and crappie species. To this end, we examined size of age-0 crappies in four flood-control reservoirs in northwest Mississippi over 4years. Age-0 crappies inhabiting uplake floodplain habitats grew to a larger size than fish in downlake embayments, but this trend depended on species, length of time a reservoir was dewatered in the months preceding spawning, and reservoir water level in the months following spawning. The results from our study indicate that water-level management may focus not only on allowing access to quality nursery habitat, but that alternating water levels on a multiyear schedule could increase the quality of degraded littoral habitats.

  8. [PHARMACOLOGICAL CORRECTION OF APOPTOSIS LEVEL OF CORTICAL NEURONS IN AGED HER2/NEU TRANSGENIC MICE].

    PubMed

    Bazhanova, E D; Kozlova, Yu O; Anisimov, V N; Sukhanov, D S; Teply, D L

    2016-01-01

    Neurodegenerative changes and neuronal death are the basis for development of the nervous system aging. We investigated the mechanism of apoptosis of the sensorimotor cortex neurons of transgenic mice HER2/neu during aging, changes in the cortex function and the participation of exogenous neurometabolites (cytoflavin, piracetam) in regulation of neuronal death and locomotor and psycho-emotional status of mice. The level of apoptosis and expression of apoptosis markers (TUNEL, immunohistochemistry, Western blotting) in HER2/neu transgenic mice as compared to wild type mice (FBV line) were determined. In aging FBV mice the basal activity was shown to decrease and anxiety to increase correlating with the high level of neuronal apoptosis. We identified behavioral characteristics of transgenic HER2/neu mice and found that their low basal activity does not change with aging. Previously we have shown that in this strain of mice the apoptosis level is low, without any age-related changes, due to the suppression, first of all, of the p53-dependent pathway by HER2 (tyrosine kinase receptor) overexpression. Cytoflavin and piracetam were revealed to possess a marked neuroprotective effect, preserving and restoring functions of the nervous system (improving locomotion and psychological status) in both strains of mice. The effect of neurometabolites studied on neuronal apoptosis is ambiguous. In case of its low level it is a moderate stumulation of apoptosis via the external p53-dependent pathways with activation of caspase-3 in transgenic HER2/neu mice with high carcinogenesis level that can possibly prevent tumor development. On the contrary, in old wild-type animals we observed a significant decrease of age-dependent apoptosis level (by stimulating expression of the anti-apoptotic protein Mcl-1), which prevents neurodegeneration. PMID:27220241

  9. Aging Education in Elementary School Textbooks in Taiwan

    ERIC Educational Resources Information Center

    Huang, Chin-Shan

    2011-01-01

    With the advent of an aging society, the older population is gradually increasing and people are living longer than ever before. However, older people are often portrayed in school textbooks as insignificant, unhealthy, sad, passive, and dependent. That is, ageism emerges in school textbooks in subtle ways. Under this circumstance, children may…

  10. The Education of People of the "Third Age"

    ERIC Educational Resources Information Center

    Gergokova, Zh. Kh.

    2009-01-01

    It was acknowledged by the Second United Nations World Assembly on Aging that this process is a global social and demographic reality that has had its impact on the entire world in all aspects of its existence--the traditional national, financial economic, political, and moral-ethical aspects. At the present time every state is confronted by the…

  11. School-Aged Victims of Sexual Abuse: Implications for Educators.

    ERIC Educational Resources Information Center

    Wishon, Phillip M.

    Each year in the United States, thousands of school-aged children become involved in sexual activities arranged by adults for purposes of pleasure and profit. Nationwide, annual profits from the child pornography industry and from female and male child prostitution are in the tens of millions of dollars. Heretofore, the majority of…

  12. Transforming Higher Education in the Information Age: Presidents Respond.

    ERIC Educational Resources Information Center

    Breslin, Richard D.; And Others

    1991-01-01

    College presidents respond to an article by Richard Nolan challenging college and university presidents and chancellors to transform their campuses for survival and competitive advantage in the information age. Respondents include Richard D. Breslin, David M. Clarke, Joseph Cronin, Thomas Ehrlich, Donald N. Langenberg, Harold McAninch, and Donald…

  13. The Jesuit Imaginary: Higher Education in a Secular Age

    ERIC Educational Resources Information Center

    Hendrickson, Daniel Scott

    2012-01-01

    The philosopher Charles Taylor argues in "A Secular Age" (2007) that people who live in secular cultures are losing the capacity to experience genuine "fullness." Described by Taylor as a philosophical-anthropological conception of human flourishing that corresponds with existential senses of meaning and purpose, fullness is…

  14. The association of gender, ethnicity, age, and education with Rorschach scores.

    PubMed

    Meyer, Gregory J; Giromini, Luciano; Viglione, Donald J; Reese, Jennifer B; Mihura, Joni L

    2015-02-01

    We examined the association of gender, ethnicity, age, and education with 60 Rorschach scores using three clinical and nonclinical samples of adults and youths (ns = 640, 249, and 241). As anticipated for our data sets, there were no reliable associations for gender, ethnicity, or adult age. However, in adults years of education was associated with variables indicative of complexity, the articulation of subtlety and nuance, cognitive synthesis, and coping resources. In the clinical sample of youths, increasing age was primarily associated with more conventional perception and less illogical thought processes. Limitations are discussed in conjunction with further research that could address them, along with implications for applied practice. PMID:25059682

  15. The effect of paternal age on offspring intelligence and personality when controlling for paternal trait level.

    PubMed

    Arslan, Ruben C; Penke, Lars; Johnson, Wendy; Iacono, William G; McGue, Matt

    2014-01-01

    Paternal age at conception has been found to predict the number of new genetic mutations. We examined the effect of father's age at birth on offspring intelligence, head circumference and personality traits. Using the Minnesota Twin Family Study sample we tested paternal age effects while controlling for parents' trait levels measured with the same precision as offspring's. From evolutionary genetic considerations we predicted a negative effect of paternal age on offspring intelligence, but not on other traits. Controlling for parental intelligence (IQ) had the effect of turning an initially positive association non-significantly negative. We found paternal age effects on offspring IQ and Multidimensional Personality Questionnaire Absorption, but they were not robustly significant, nor replicable with additional covariates. No other noteworthy effects were found. Parents' intelligence and personality correlated with their ages at twin birth, which may have obscured a small negative effect of advanced paternal age (<1% of variance explained) on intelligence. We discuss future avenues for studies of paternal age effects and suggest that stronger research designs are needed to rule out confounding factors involving birth order and the Flynn effect. PMID:24587224

  16. The Effect of Paternal Age on Offspring Intelligence and Personality when Controlling for Parental Trait Levels

    PubMed Central

    Arslan, Ruben C.; Penke, Lars; Johnson, Wendy; Iacono, William G.; McGue, Matt

    2014-01-01

    Paternal age at conception has been found to predict the number of new genetic mutations. We examined the effect of father’s age at birth on offspring intelligence, head circumference and personality traits. Using the Minnesota Twin Family Study sample we tested paternal age effects while controlling for parents’ trait levels measured with the same precision as offspring’s. From evolutionary genetic considerations we predicted a negative effect of paternal age on offspring intelligence, but not on other traits. Controlling for parental intelligence (IQ) had the effect of turning an initially positive association non-significantly negative. We found paternal age effects on offspring IQ and Multidimensional Personality Questionnaire Absorption, but they were not robustly significant, nor replicable with additional covariates. No other noteworthy effects were found. Parents’ intelligence and personality correlated with their ages at twin birth, which may have obscured a small negative effect of advanced paternal age (<1% of variance explained) on intelligence. We discuss future avenues for studies of paternal age effects and suggest that stronger research designs are needed to rule out confounding factors involving birth order and the Flynn effect. PMID:24587224

  17. An Age of Learning: Vocational Training Policy at European Level. CEDEFOP Vocational Training Policy Report, 2000.

    ERIC Educational Resources Information Center

    Bainbridge, Steve; Murray, Julie

    This document, which is intended to stimulate debate among vocational education researchers, policymakers, and practitioners, provides a comprehensive overview of the development of vocational training policy at the European level over the past 40 years. The following are among the topics discussed in the document's eight chapters: (1) moving from…

  18. Alterations in nocturnal serum melatonin levels in humans with growth and aging.

    PubMed

    Waldhauser, F; Weiszenbacher, G; Tatzer, E; Gisinger, B; Waldhauser, M; Schemper, M; Frisch, H

    1988-03-01

    The available data on potential alterations in serum melatonin (MLT) levels during a human lifetime are fragmentary and inconsistent. We, therefore, measured day- and nighttime serum MLT concentrations in 367 subjects (210 males and 157 females), aged 3 days to 90 yr. Blood samples were collected between 0730 and 1000 h and between 2300 and 0100 h. Serum MLT levels were measured by RIA. The mean nighttime serum MLT concentration was low during the first 6 months of life, i.e. 27.3 +/- 5.4 (+/- SE) pg/mL (0.12 +/- 0.02 nmol/L). It then increased to a peak value at 1-3 yr of age [329.5 +/- 42.0 pg/mL; (1.43 +/- 0.18 nmol/L)], and it was considerably lower [62.5 +/- 9.0 pg/mL; (0.27 +/- 0.04 nmol/L)] in individuals aged 15-20 yr. During the following decades serum MLT declined moderately until old age (70-90 yr of age), i.e. 29.2 +/- 6.1 pg/mL (0.13 +/- 0.03 nmol/L). This biphasic MLT decline follows 2 exponential functions with different slopes (from age 1-20 yr: r = -0.56; P less than 0.001; y = 278.7 X e -0.09x; from age 20-90 yr: r = -0.44; P less than 0.001; y = 84.8 X e -0.017x). The decrease in nocturnal serum MLT in children and adolescents (1-20 yr) correlated with the increase in body weight (r = -0.54; P less than 0.001) and body surface area (r = -0.71; P less than 0.001). At a later age (20-90 yr) there was no correlation among these variables. Daytime serum MLT levels were low and no age-related alterations were found. This study revealed major age-related alterations in nocturnal serum MLT levels. The negative correlation between serum MLT and body weight in childhood and adolescence is evidence that expansion of body size is responsible for the huge MLT decrease during that period. The moderate decline at older ages must derive from other factors. PMID:3350912

  19. Effect of radiation and age on immunoglobulin levels in rhesus monkeys (Macaca mulatta)

    SciTech Connect

    Stone, W.H.; Hackleman, S.M.; Braun, A.M.; Pennington, P.; Saphire, D.G.; Scheffler, J.; Wigle, J.C.; Cox, A.B.

    1994-06-01

    We report the results of a study on the immunoglobulin levels of rhesus monkeys (Macaca mulatta) in a colony consisting of the survivors of monkeys that received a single whole-body exposure of protons, electrons or X rays between 1964 and 1969. This colony has been maintained to assess the long-term effects of ionizing radiation on astronauts and high-flying pilots. Of the original 358 monkeys that were retained for lifetime studies, 129 (97 irradiated and 32 controls) were available for our study. We found no significant difference between the irradiated and control monkeys in mean levels of IgA, IgG and IgM, irrespective of the radiation treatment. The availability of these aged monkeys provided a unique opportunity to compare their immunoglobulin levels to those of other monkeys of various ages, and thus assess the effect of age on immunoglobulin levels. We found that only the IgA levels increase with age. 48 refs., 2 figs., 4 tabs.

  20. Multi-level femoral morphology and mechanical properties of rats of different ages.

    PubMed

    Zhang, Rui; Gong, He; Zhu, Dong; Ma, Renshi; Fang, Juan; Fan, Yobo

    2015-07-01

    A macro-micro-nano-multi-level study was conducted to explore age-related structural and mechanical properties of bone, as well as the effects of aging on bone properties. A total of 70 male Wistar rats were used, ranging in the ages of 1, 3, 5, 7, 9, 11, 14, 15, 16, and 17 months (n = 7/age group). After micro-computed tomography (CT) scanning, longitudinal cortical bone specimens with a length of 5mm were cut along the femoral shaft axis from left femur shafts for mechanical testing, and the cross-sectional areas were measured. The macro-mechanical properties obtained in mechanical testing and microarchitecture parameters measured by micro-CT were significantly correlated with the animal age (r(2) = 0.96, p < 0.001). Scanning electron microscopy was used for detecting the microarchitecture features of the fractured surfaces, which exhibited age-related plate-fibrous-mixed fibrous-plate texture, resulting in changes in macro-mechanical properties (r(2) > 0.90, p < 0.001). The mineral phase of the left femoral shaft and head was analyzed by atomic force microscopy. Longitudinal and transverse trabecular bone tissues, as well as longitudinal cortical bone tissue, were used for nanoindentation test, and the chemical composition was evaluated by quantitative chemical analyses. The correlations between mineral content and bone material properties (i.e., elastic properties of the bone tissue and size and roughness of bone mineral grains) were highly significant (r > 0.95, p < 0.001). Multi-level femur morphology, mechanical property, and mineral content were significantly correlated with the animal age. The correlations between bone mineral content and bone material morphological and mechanical properties may partly explain the increase in bone fragility with aging, which will provide a theoretical basis for the investigation of age-related bone properties in clinics. PMID:25857690

  1. Education and Training in Aging: A Practical Guide for Professionals. Proceedings and Final Report of the Region VIII Symposia for Trainers in Aging.

    ERIC Educational Resources Information Center

    Walmsley, Ginger M., Ed.

    These proceedings are intended for use by educators, trainers, and others with responsibility for developing short-term educational programs in the field of aging. The articles are practical tools containing a wealth of concepts and suggestions for designing conferences, workshops, and short courses on aging. The articles were developed or…

  2. Physical activity levels of adolescents with and without intellectual disabilities during physical education and recess.

    PubMed

    Pan, Chien-Yu; Liu, Chin-Wen; Chung, I Chiao; Hsu, Po-Jen

    2014-11-16

    To compare physical activity levels in adolescents with and without intellectual disabilities during physical education and recess. Forty adolescents diagnosed with intellectual disabilities (inclusive classrooms, n=20; self-contained classrooms, n=20) and 40 age-matched typically developing peers (general classrooms) participated. All participants wore an Actigraph GT1M accelerometer for 5 consecutive weekdays during school hours. Three groups of adolescents were similarly active during physical education; however, adolescents with intellectual disabilities in self-contained classrooms were less active during recess than did the other two groups. In addition, they spent less percentage of time in moderate-to-vigorous physical activity during recess than did the typically developing adolescents. An inclusive, structured, and supportive environment promotes physical activity engagement in adolescents with intellectual disabilities. PMID:25462518

  3. Enhancing Astronomy Education Through Cross-Age Student Tutoring

    NASA Astrophysics Data System (ADS)

    Grundstrom, Erika; Taylor, R. S.

    2009-01-01

    Vast distances, such as those that pervade astronomy, are difficult concepts to grasp. We are all a part of the Earth-Moon system, however most people do not comprehend the sizes and distances involved. In a pilot study, the authors found that an intervention using both discussion and kinesthetic modeling resulted in students of all ages (children up through adults) acquiring a more accurate mental representation of the Earth-Moon system. We have extended this research and are currently conducting a new study in which undergraduate students serve as "tutors" in a public observatory setting. One of our conjectures is that tutors' mental representations of the Earth-Moon system will be enhanced through their active participation in the cross-age peer tutoring activity. This work is supported in part by grants from the Center for the Integration of Research, Teaching, and Learning (CIRTL), the Vanderbilt University Learning Sciences Institute, and NSF Career grant AST-0349075.

  4. DNA methylation levels of α-synuclein intron 1 in the aging brain.

    PubMed

    de Boni, Laura; Riedel, Linda; Schmitt, Ina; Kraus, Theo F J; Kaut, Oliver; Piston, Dominik; Akbarian, Schahram; Wüllner, Ullrich

    2015-12-01

    DNA methylation patterns change with age, and aging itself is a major confounding risk factor for Parkinson's disease (PD). Duplication and triplication, that is, increased expression of the α-synuclein (SNCA) gene, cause familial PD, and demethylation of SNCA intron 1 has been shown to result in increased expression of SNCA. We thus hypothesized that age-related alterations of SNCA methylation might underly the increased susceptibility toward PD in later life. The present study sought to determine (1) whether alterations of SNCA intron 1 methylation occurred during aging, (2) whether the methylation pattern differed between men and women, and (3) whether purified neurons compared with non-neuronal cells exhibited different methylation patterns. The analysis of DNA from brain tissue and fluorescence activated cell sorting-sorted purified neurons of 41 individuals revealed only a minor increase of SNCA intron 1 DNA methylation levels in presumably healthy individuals during aging but no significant difference between men and women. Interestingly enough, methylation of SNCA intron 1 was higher in neurons compared with non-neuronal cells, although non-neuronal cells express lower levels of SNCA. Therefore, the normal pattern of SNCA methylation during aging should not result in increased expression of α-synuclein protein. It is thus likely that additional, yet not identified, mechanisms contribute to the tissue specificity of SNCA expression and the presumed dysregulation in PD. PMID:26422361

  5. Decreased Brain Levels of Vitamin B12 in Aging, Autism and Schizophrenia.

    PubMed

    Zhang, Yiting; Hodgson, Nathaniel W; Trivedi, Malav S; Abdolmaleky, Hamid M; Fournier, Margot; Cuenod, Michel; Do, Kim Quang; Deth, Richard C

    2016-01-01

    Many studies indicate a crucial role for the vitamin B12 and folate-dependent enzyme methionine synthase (MS) in brain development and function, but vitamin B12 status in the brain across the lifespan has not been previously investigated. Vitamin B12 (cobalamin, Cbl) exists in multiple forms, including methylcobalamin (MeCbl) and adenosylcobalamin (AdoCbl), serving as cofactors for MS and methylmalonylCoA mutase, respectively. We measured levels of five Cbl species in postmortem human frontal cortex of 43 control subjects, from 19 weeks of fetal development through 80 years of age, and 12 autistic and 9 schizophrenic subjects. Total Cbl was significantly lower in older control subjects (> 60 yrs of age), primarily reflecting a >10-fold age-dependent decline in the level of MeCbl. Levels of inactive cyanocobalamin (CNCbl) were remarkably higher in fetal brain samples. In both autistic and schizophrenic subjects MeCbl and AdoCbl levels were more than 3-fold lower than age-matched controls. In autistic subjects lower MeCbl was associated with decreased MS activity and elevated levels of its substrate homocysteine (HCY). Low levels of the antioxidant glutathione (GSH) have been linked to both autism and schizophrenia, and both total Cbl and MeCbl levels were decreased in glutamate-cysteine ligase modulatory subunit knockout (GCLM-KO) mice, which exhibit low GSH levels. Thus our findings reveal a previously unrecognized decrease in brain vitamin B12 status across the lifespan that may reflect an adaptation to increasing antioxidant demand, while accelerated deficits due to GSH deficiency may contribute to neurodevelopmental and neuropsychiatric disorders. PMID:26799654

  6. Decreased Brain Levels of Vitamin B12 in Aging, Autism and Schizophrenia

    PubMed Central

    Zhang, Yiting; Hodgson, Nathaniel W.; Trivedi, Malav S.; Abdolmaleky, Hamid M.; Fournier, Margot; Cuenod, Michel; Do, Kim Quang; Deth, Richard C.

    2016-01-01

    Many studies indicate a crucial role for the vitamin B12 and folate-dependent enzyme methionine synthase (MS) in brain development and function, but vitamin B12 status in the brain across the lifespan has not been previously investigated. Vitamin B12 (cobalamin, Cbl) exists in multiple forms, including methylcobalamin (MeCbl) and adenosylcobalamin (AdoCbl), serving as cofactors for MS and methylmalonylCoA mutase, respectively. We measured levels of five Cbl species in postmortem human frontal cortex of 43 control subjects, from 19 weeks of fetal development through 80 years of age, and 12 autistic and 9 schizophrenic subjects. Total Cbl was significantly lower in older control subjects (> 60 yrs of age), primarily reflecting a >10-fold age-dependent decline in the level of MeCbl. Levels of inactive cyanocobalamin (CNCbl) were remarkably higher in fetal brain samples. In both autistic and schizophrenic subjects MeCbl and AdoCbl levels were more than 3-fold lower than age-matched controls. In autistic subjects lower MeCbl was associated with decreased MS activity and elevated levels of its substrate homocysteine (HCY). Low levels of the antioxidant glutathione (GSH) have been linked to both autism and schizophrenia, and both total Cbl and MeCbl levels were decreased in glutamate-cysteine ligase modulatory subunit knockout (GCLM-KO) mice, which exhibit low GSH levels. Thus our findings reveal a previously unrecognized decrease in brain vitamin B12 status across the lifespan that may reflect an adaptation to increasing antioxidant demand, while accelerated deficits due to GSH deficiency may contribute to neurodevelopmental and neuropsychiatric disorders. PMID:26799654

  7. Physical Activity Level and Physical Functionality in Nonagenarians Compared to Individuals Aged 60–74 Years

    PubMed Central

    Frisard, Madlyn I.; Fabre, Jennifer M.; Russell, Ryan D.; King, Christina M.; DeLany, James P.; Wood, Robert H.; Ravussin, Eric

    2009-01-01

    Background Functional dependence and the risks of disability increase with age. The loss of independence is thought to be partially due to a decrease in physical activity. However, in populations, accurate measurement of physical activity is challenging and may not provide information on functional impairment. Methods This study therefore assessed physical functionality and physical activity level in a group of nonagenarians (11 men/11 women; 93 ± 1 years, 66.6 ± 2.4 kg, body mass index [BMI] = 24 ± 1 kg/m2) and a group of participants aged 60–74 years (17 men/15 women; 70 ± 1 years, 83.3 ± 3.0 kg, BMI = 29 ± 1 kg/m2) from the Louisiana Healthy Aging Study. Physical activity level was calculated from total energy expenditure (TEE) and resting metabolic rate (RMR). Physical functionality was assessed using the Reduced Continuous Scale Physical Functional Performance Test (CS-PFP10). Results Nonagenarians had lower absolute ( p < .001) and adjusted ( p < .007) TEE compared to participants aged 60–74 years which was attributed to a reduction in both RMR and physical activity level. Nonagenarians also had reduced functional performance ( p < .001) which was correlated with activity level (r = 0.68, p < .001). Conclusions When compared to individuals aged 60–74 years, 73% of the reduction in TEE in nonagenarians can be attributed to a reduction in physical activity level, the remaining being accounted for by a reduction in RMR. The reduced physical activity in nonagenarians is associated with less physical functionality. This study provides the first objective comparison of physical functionality and actual levels of physical activity in older individuals. PMID:17634327

  8. Splenic Stromal Cells from Aged Mice Produce Higher Levels of IL-6 Compared to Young Mice

    PubMed Central

    Park, Jihyun; Miyakawa, Takuya; Shiokawa, Aya; Nakajima-Adachi, Haruyo; Hachimura, Satoshi

    2014-01-01

    Inflamm-aging indicates the chronic inflammatory state resulting from increased secretion of proinflammatory cytokines and mediators such as IL-6 in the elderly. Our principle objective was to identify cell types that were affected with aging concerning IL-6 secretion in the murine model. We compared IL-6 production in spleen cells from both young and aged mice and isolated several types of cells from spleen and investigated IL-6 mRNA expression and protein production. IL-6 protein productions in cultured stromal cells from aged mice spleen were significantly high compared to young mice upon LPS stimulation. IL-6 mRNA expression level of freshly isolated stromal cells from aged mice was high compared to young mice. Furthermore, stromal cells of aged mice highly expressed IL-6 mRNA after LPS injection in vivo. These results suggest that stromal cells play a role in producing IL-6 in aged mice and imply that they contribute to the chronic inflammatory condition in the elderly. PMID:24729663

  9. The effects of age and gender on plasma levels of 63 cytokines.

    PubMed

    Larsson, Anders; Carlsson, Lena; Gordh, Torsten; Lind, Anne-Li; Thulin, Måns; Kamali-Moghaddam, Masood

    2015-10-01

    Cytokines play important roles as regulators of cell functions, and over the last decades a number of cytokine assays have been developed. The aim of the present study was to investigate the effects of age and gender on a large number of cytokines. Plasma samples were collected from 33 healthy blood donors. The samples were analyzed using a multiplex proximity extension assay (PEA) allowing simultaneous measurement of 92 cytokines and four technical controls. Biomarkers with less than 80% quantitative results were excluded leaving 63 cytokines that were analyzed for the effects of gender and age. The plasma level of three of the investigated biomarkers (DNER, MCP-4 and MMP-10) were found to be significantly different for the two genders (adjusted p-value<0.05), and 15 of the biomarkers (CCL11, CCL25, CDCP1, CSF-1, CXCL11, CXCL9, FGF-23, Flt3L, HGF, IL-10RB, MCP-3, MCP-4, MMP-10, OPG, VEGF-A) were significantly associated with age. This study reveals the effects of age and gender on a large number of cytokine assays. CXCL5 and TNFB were significantly higher in females, while the other markers with significant gender-dependent differences were higher in males. For the markers that were significantly associated with age, only CXCL6 was found to decrease with age, while the other biomarkers increased with age. PMID:26080062

  10. Age-dependent dichotomous effect of superoxide dismutase Ala16Val polymorphism on oxidized LDL levels

    PubMed Central

    Kanoni, Stavroula; Panagiotakos, Demosthenes B.; Louizou, Eirini; Grigoriou, Efi; Chrysohoou, Christina; Pitsavos, Christos; Stefanadis, Christodoulos

    2008-01-01

    We investigated the association between superoxide dismutase (SOD) Ala16Val polymorphism and the levels of oxidized LDL lipoprotein-C (ox-LDL-C) in two age-different Greek cohorts. Four hundred fifteen middle-aged (n = 147 females: 43.2 ± 13 years, n = 268 males: 43.3 ± 14 years) Caucasian Greek subjects consisted the middle aged cohort. One hundred seventy five elderly (n = 88 females: 79.9 ± 4 years; n = 87 males: 80.6 ± 4 years) were selected from the elderly cohort. Genotype data were obtained for all of them. Multiple linear regression analysis, stratified by gender and adjusted for age, smoking habits and body mass index as covariates, showed higher ox-LDL-C levels for the middle aged men with the Val/Val genotype, compared to the other allele (Ala/Ala and Ala/Val) carriers (65.9 ± 25.7 vs. 55.7 ± 20.5 mg/dl; standardized β coefficient = 0.192, P = 0.012). On the contrary, elderly women with the Val/Val genotype occurred with lower ox-LDL-C levels compared to the Ala/Ala or Ala/Val genotype (74.2 ± 22.1 vs. 86.5 ± 26.6 mg/dl; standardized β coefficient = -0.269, P = 0.015). The same trend was also recorded in elderly men, however without reaching statistical significance (standardized β coefficient = -0.187, P = 0.077). Moreover, elderly men and women with the Ala/Ala or Ala/Val genotype presented higher triglycerides levels compared to Val/Val (women: 145.2 ± 68.7 vs. 114.3 ± 34.3 mg/dl, P = 0.027; men: 147.8 ± 72.4 vs. 103.7 ± 38.0 mg/dl, P = 0.002). Additionally, middle aged men with the Val/Val genotype had higher HDL-C levels compared to the Ala allele carriers. The results suggest that SOD Ala16Val polymorphism is an age-dependent modulator of ox-LDL-C levels in middle-aged men and elderly women. PMID:18305395

  11. Age-specific profiles of tissue-level composition and mechanical properties in murine cortical bone

    PubMed Central

    Raghavan, Mekhala; Sahar, Nadder D.; Kohn, David H.; Morris, Michael D.

    2012-01-01

    There is growing evidence that bone composition and tissue-level mechanical properties are significant determinants of skeletal integrity. In the current study, Raman spectroscopy and nanoindentation testing were co-localized to analyze tissue-level compositional and mechanical properties in skeletally mature young (4 or 5 months) and old (19 months) murine femora at similar spatial scales. Standard multivariate linear regression analysis revealed age-dependent patterns in the relationships between mechanical and compositional properties at the tissue scale. However, changes in bone material properties with age are often complex and nonlinear, and can be missed with linear regression and correlation-based methods. A retrospective data mining approach was implemented using non-linear multidimensional visualization and classification to identify spectroscopic and nanoindentation metrics that best discriminated bone specimens of different age-classes. The ability to classify the specimens into the correct age group increased by using combinations of Raman and nanoindentation variables (86–96% accuracy) as compared to using individual measures (59–79% accuracy). Metrics that best classified 4 or 5 month and 19 month specimens (2-age classes) were mineral to matrix ratio, crystallinity, modulus and plasticity index. Metrics that best distinguished between 4, 5 and 19 month specimens (3-age classes) were mineral to matrix ratio, crystallinity, modulus, hardness, cross-linking, carbonate to phosphate ratio, creep displacement and creep viscosity. These findings attest to the complexity of mechanisms underlying bone tissue properties and draw attention to the importance of considering non-linear interactions between tissue-level composition and mechanics that may work together to influence material properties with age. The results demonstrate that a few non-linearly combined compositional and mechanical metrics provide better discriminatory information than a single

  12. Review of Alternative State-Level Higher Education Governance Structures.

    ERIC Educational Resources Information Center

    Oregon Univ. System, Eugene. Office of Academic Affairs.

    As part of the educational planning process, the Oregon State Board of Higher Education requested this review of alternative models for the Oregon University System (OUS). Staff of the Board of Higher Education synthesized existing literature on the variety of U.S. higher education governance structures, including newer models such as the public…

  13. [Food and nutrition knowledge of school-age children's mothers from elementary and high school from different socioeconomic levels].

    PubMed

    Ivanovic, D; Castro, C G; Ivanovic, R

    1997-09-01

    The objective of this study was to determine the degree of knowledge on food and nutrition of school-age children's mothers from Chile's Metropolitan Region and to measure the impact of socioeconomic, sociocultural and demographic variables on knowledge. A representative and proportional sample of 4,509 school-age children was chosen from Chile's Metropolitan Region and the degree of knowledge on food and nutrition on mothers of 1,985 of them was determined. The sample was stratified according to grade (I, II, IV, VI, VIII elementary school grades and I and IV high school grades), sex, type of school and geographic area. Socioeconomic status (SES) was determined through Graffar's modified method. The degree of knowledge on food and nutrition was assessed by a test based on the specific objectives pursued by the elementary school curriculum programs of the Ministry of Education and submitted to adequate statistical proofs for its content validity and reliability. Mother's schooling level mean was 9.7 +/- 4.0 y. The field study was carried out on 1986-1987. Statistical procedures included analysis of variance, Student "t" test for comparison of the means, correlation and regression. Results revealed that mothers did not know food and nutrition matters in fundamental aspects related to the observance of a healthy lifestyle, both, for themselves and their family. The degree of knowledge of food and nutrition significantly and positively correlated with SES, mother's schooling and occupation level, housing conditions (quality and sanitation) and age, and significantly and inversely correlated with the number of sons and crowding, besides of being significantly higher in urban than rural mothers. Mother's schooling level and geographic area were the independent variables with the greatest explanatory power in the food and nutrition knowledge variance (r2 = 0.1723), but mother's schooling level explains 93.2% of the explained variance. Results suggest the need to

  14. Coordination pattern of baseball pitching among young pitchers of various ages and velocity levels.

    PubMed

    Chen, Hsiu-Hui; Liu, Chiang; Yang, Wen-Wen

    2016-09-01

    This study compared the whole-body movement coordination of pitching among 72 baseball players of various ages and velocity levels. Participants were classified as senior, junior, and little according to their age, with each group comprising 24 players. The velocity levels of the high-velocity (the top eight) and low-velocity (the lowest eight) groups were classified according to their pitching velocity. During pitching, the coordinates of 15 markers attached to the major joints of the whole-body movement system were collected for analysis. Sixteen kinematic parameters were calculated to compare the groups and velocity levels. Principal component analysis (PCA) was conducted to quantify the coordination pattern of pitching movement. The results were as follows: (1) five position and two velocity parameters significantly differed among the age groups, and two position and one velocity parameters significantly differed between the high- and low-velocity groups. (2) The coordination patterns of pitching movement could be described using three components, of which the eigenvalues and contents varied according to age and velocity level. In conclusion, the senior and junior players showed greater elbow angular velocity, whereas the little players exhibited a wider shoulder angle only at the beginning of pitching. The players with high velocity exhibited higher trunk and shoulder rotation velocity. The variations among groups found using PCA and kinematics parameter analyses were consistent. PMID:26757065

  15. Mathematics Confidence, Grade-Level Choice, Gender, and Age in Preservice Teachers

    ERIC Educational Resources Information Center

    Pearson, Lesley Knoth

    2012-01-01

    Problem: The purpose of the study was to determine whether teachers' mathematics confidence influenced their choice of grade level. The study also examined whether there was a difference in teachers' mathematics confidence based on their age or gender. Method: A 6-item Mathematics Survey was distributed to 83 single-and multiple-subject…

  16. Comparisons of Levels and Predictors of Mothers' and Fathers' Engagement with Their Preschool-Aged Children

    ERIC Educational Resources Information Center

    Schoppe-Sullivan, Sarah J.; Kotila, Letitia E.; Jia, Rongfang; Lang, Sarah N.; Bower, Daniel J.

    2013-01-01

    Self-report data from 112 two-parent families were used to compare levels and predictors of four types of mothers' and fathers' engagement with their preschool-aged children: socialisation, didactic, caregiving, and physical play. Mothers were more involved than fathers in socialisation, didactic, and caregiving, whereas fathers were more involved…

  17. Motor Performance of Women as a Function of Age and Physical Activity Level.

    ERIC Educational Resources Information Center

    Rikli, Roberta; Busch, Sharman

    Two studies compared motor skills of women in terms of the influence of age and activity level. In the first study, simple and choice reaction time, balance, flexibility, and grip strength of older active women were compared with that of older inactive women, and active and inactive younger women. Except for grip strength, scores of older active…

  18. Effects of Child Age and Level of Developmental Delay on Family Practice Physicians' Diagnostic Impressions.

    ERIC Educational Resources Information Center

    Epps, Susan; Kroeker, Rose

    1995-01-01

    This study of the effects of child age (20 and 40 months) and level of developmental delay (mild and severe) on identification of developmental disorders by 155 family practice physicians provided evidence that identification of developmental delay was generally high across conditions, with mild delay being less likely to be detected. (Author/JDD)

  19. Effect of birth weight, maternal education and prenatal smoking on offspring intelligence at school age.

    PubMed

    Rahu, Kaja; Rahu, Mati; Pullmann, Helle; Allik, Jüri

    2010-08-01

    To examine the combined effect of birth weight, mothers' education and prenatal smoking on psychometrically measured intelligence at school age 1,822 children born in 1992-1999 and attending the first six grades from 45 schools representing all of the fifteen Estonian counties with information on birth weight, gestational age and mother's age, marital status, education, parity and smoking in pregnancy, and intelligence tests were studied. The scores of Raven's Standard Progressive Matrices were related to the birth weight: in the normal range of birth weight (>or=2500 g) every 500 g increase in birth weight was accompanied by around 0.7-point increase in IQ scores. A strong association between birth weight and IQ remained even if gestational age and mother's age, marital status, education, place of residence, parity and smoking during pregnancy have been taken into account. Maternal prenatal smoking was accompanied by a 3.3-point deficit in children's intellectual abilities. Marriage and mother's education had an independent positive correlation with offspring intelligence. We concluded that the statistical effect of birth weight, maternal education and smoking in pregnancy on offspring's IQ scores was remarkable and remained even if other factors have been taken into account. PMID:20634008

  20. Probiotic Microbes Sustain Youthful Serum Testosterone Levels and Testicular Size in Aging Mice

    PubMed Central

    Levkovich, Tatiana; Qi, Peimin; Varian, Bernard J.; Lakritz, Jessica R.; Ibrahim, Yassin M.; Chatzigiagkos, Antonis; Alm, Eric J.; Erdman, Susan E.

    2014-01-01

    The decline of circulating testosterone levels in aging men is associated with adverse health effects. During studies of probiotic bacteria and obesity, we discovered that male mice routinely consuming purified lactic acid bacteria originally isolated from human milk had larger testicles and increased serum testosterone levels compared to their age-matched controls. Further investigation using microscopy-assisted histomorphometry of testicular tissue showed that mice consuming Lactobacillus reuteri in their drinking water had significantly increased seminiferous tubule cross-sectional profiles and increased spermatogenesis and Leydig cell numbers per testis when compared with matched diet counterparts This showed that criteria of gonadal aging were reduced after routinely consuming a purified microbe such as L. reuteri. We tested whether these features typical of sustained reproductive fitness may be due to anti-inflammatory properties of L. reuteri, and found that testicular mass and other indicators typical of old age were similarly restored to youthful levels using systemic administration of antibodies blocking pro-inflammatory cytokine interleukin-17A. This indicated that uncontrolled host inflammatory responses contributed to the testicular atrophy phenotype in aged mice. Reduced circulating testosterone levels have been implicated in many adverse effects; dietary L. reuteri or other probiotic supplementation may provide a viable natural approach to prevention of male hypogonadism, absent the controversy and side-effects of traditional therapies, and yield practical options for management of disorders typically associated with normal aging. These novel findings suggest a potential high impact for microbe therapy in public health by imparting hormonal and gonad features of reproductive fitness typical of much younger healthy individuals. PMID:24392159

  1. Changing patterns of tobacco use in a middle-aged population – the role of snus, gender, age, and education

    PubMed Central

    Norberg, Margareta; Lundqvist, Gunnar; Nilsson, Maria; Gilljam, Hans; Weinehall, Lars

    2011-01-01

    Background In Sweden, the smoking prevalence has declined. In 2007, it was among the lowest in the industrialized world. A steady increase in the use of Swedish oral moist snuff, snus, has occurred in parallel. This development is neither solicited by authorities nor the medical establishment, but rather has occurred along with increased awareness of the dangers of smoking, and has been promoted by product development and marketing of snus. Objective To evaluate time trends in patterns of tobacco use in northern Sweden during 1990–2007. Design Cross-sectional (99,381 subjects) and longitudinal (26,867 subjects) data from the Västerbotten Intervention Programme (VIP) 1990–2007 were analyzed. All adults in Västerbotten County are invited to a VIP health examination at ages 40, 50, and 60 years, and until 1995 also 30 years. Smoking and use of snus were evaluated by gender, age and educational groups. Intermittent smoking was categorized as smoking. Results From the period 1990–1995 to the period 2002–2007, smoking prevalence decreased from 26 to 16% among men and from 27 to 18% among women. The differences in prevalence increased between educational groups. The decline in smoking was less and the increase of snus use was greater among those with basic education. The use of snus among basic-educated 40-year-olds reached 35% among men and 14% among women during 2002–2007. Dual smoking and snus use increased among men and women with basic education. Smoking without snus use was more prevalent among women. Gender differences in total smoking prevalence (smoking only plus dual use) were small in all age groups, but increased among those with basic education reaching 7.3% during 2002–2007, with women being more frequent smokers. Smoking prevalences were similar among never, former and current snus users. Among the 30,000 former smokers, 38% of men and 64% of women had never used snus. Longitudinal data showed a decline in total tobacco use from baseline until

  2. The enduring effect of education-socioeconomic differences in disability trajectories from age 85 years in the Newcastle 85+ Study

    PubMed Central

    Kingston, Andrew; Davies, Karen; Collerton, Joanna; Robinson, Louise; Duncan, Rachel; Kirkwood, Thomas B.L.; Jagger, Carol

    2015-01-01

    Objective Little is known about disability progression in very old age despite this being vital for care planning. We investigate whether distinct trajectories of disability are evident from age 85 to 90 and their association with socio-economic status (SES). Methods The Newcastle 85+ Study recruited people born in 1921 through participating general practices in Newcastle and North Tyneside. Participants underwent a health assessment (HA) at baseline, 18, 36 and 60 months and a GP record review (GPRR) at baseline, 36 and 60 months. Disability was measured via difficulty in 17 Activities of Daily Living. Trajectory identification was assessed by gender stratified, mortality adjusted, group-based trajectory modelling (GBTM) and the impact of life-course SES (level of education; occupational class; deprivation) on trajectory membership evaluated (adjusting for confounding variables). Results 851 participants agreed to HA and GPRR, 840 (98.7%) with complete disability data. Four distinct trajectories were evident for both sexes. A disability-free trajectory between age 85 and 90 was identified in men only (9% of the sample). The most disabled trajectories had severe disability at age 85 progressing to profound disability by age 90. After adjusting for confounders education remained significant; men and women with most education being less likely to be in the most disabled trajectory (Men: OR = 0.80, 95% CI 0.65–0.98; women: OR = 0.59, 95% CI 0.42–0.83). Conclusion Distinct disability trajectories are evident in the very old and these are influenced by education, suggesting SES disadvantages cumulate throughout the life-course to create health and mortality inequalities later. PMID:25747850

  3. ERIC/EECE Digests Related to the Education and Care of Children from Birth through 12 Years of Age.

    ERIC Educational Resources Information Center

    ERIC Clearinghouse on Early Childhood Education, Champaign, IL.

    The ERIC/EECE Digests in this compilation focus on different aspects of the education and care of children from birth through 12 years of age. The four digests produced in 1989 concern the escalating kindergarten curriculum, involvement of parents in the education of their children, mixed-age groups in early childhood education, and praise in the…

  4. Raised interleukin-13 levels in cord blood increases the risk of allergic sensitization at 5 years of age.

    PubMed

    Uzuner, Nevin; Babayigit Hocaoglu, Arzu; Olmez Erge, Duygu; Asilsoy, Suna; Karaman, Ozkan; Altun, Zekiye; Kumral, Abdullah; Tufekci, Ozlem; Islekel, Huray

    2013-06-01

    The identification of early markers of atopy in cord blood of newborns at delivery may offer prediction of future allergic sensitization. The aim of this study was to evaluate the relationship between cord blood interleukin-13 (IL-13) and interferon-gamma (IFN-γ) and development of allergic diseases during the first five years of life. Umbilical cord blood samples were collected at the time of delivery from 62 newborns. The families of these newborns were asked to complete a questionnaire about age and education of parents, number of siblings, allergic diseases in family members, cigarette exposure during pregnancy and presence of pets in their house. The same subjects were evaluated when they were five years old. Venous blood samples were drawn and epidermal skin prick tests were performed. IL-13 and interferon-gamma (IFN-γ) levels were studied from the blood samples which were taken during birth and five years later. There was no significant relationship between gender, type of delivery, educational levels of parents, exposure to cigarette smoke, atopy in parents, presence of pets in the house and IL-13 and IFN-γ levels in cord blood and at five years. Higher levels of IL-13 in newborns and five years olds, were found significantly related to skin prick test positivity (p=0.004 and p<0.0001, respectively) and presence of allergic diseases (p= 0.008 and p= 0.001, respectively). Levels of IFN-γ, both in cord blood and five years after, were not related with the future of allergic status of children. Higher levels of IL-13 in cord blood may be a predictor of future development of allergic sensitization. PMID:23754348

  5. Advanced age and the mechanics of uphill walking: a joint-level, inverse dynamic analysis

    PubMed Central

    Franz, Jason R.; Kram, Rodger

    2013-01-01

    We sought to gain insight into age-related muscular limitations that may restrict the uphill walking ability of old adults. We hypothesized that: 1) old adults would exhibit smaller peak ankle joint kinetics and larger peak hip joint kinetics than young adults during both level and uphill walking and 2) these age-related differences in ankle and hip joint kinetics would be greatest during uphill vs. level walking. We quantified the sagittal plane ankle, knee, and hip joint kinetics of 10 old adults (mean ± SD, age: 72 ± 5 yrs) and 8 young adults (age: 27 ± 5 yrs) walking at 1.25 m/s on a dual-belt, force-measuring treadmill at four grades (0°, +3°, +6°, +9°). As hypothesized, old adults walked with smaller peak ankle joint kinetics (e.g., power generation: −18% at +9°) and larger peak hip joint kinetics (e.g., power generation: +119% at +9°) than young adults, most evident during the late stance phase of both level and uphill conditions. Old adults performed two to three times more single support positive work than young adults via muscles crossing the knee. In partial support of our second hypothesis, the age-related reduction in peak ankle joint moments was greater during uphill (−0.41 Nm/kg) vs. level (−0.30 Nm/kg) walking. However, old adults that exhibited reduced propulsive ankle function during level walking could perform 44% more trailing leg positive ankle joint work to walk uphill. Our findings indicate that maintaining ankle power generation and trailing leg propulsive function should be the primary focus of “prehabilitation” strategies for old adults to preserve their uphill walking ability. PMID:23850328

  6. Aspects of Media Education: Strategic Imperatives in the Information Age. Media Education Publication 8.

    ERIC Educational Resources Information Center

    Tella, Seppo, Ed.

    This volume examines current trends in media education, modern information and communication technologies (MICT), open and distance learning (ODL), and science and technology education. Papers include: "Towards a Communal Curriculum: Strategic Planning and the Emerging Knowledge of Media Education" (Seppo Tella, Marja Mononen-Aaltonen, & Heikki…

  7. e-Leadership in Higher Education: The Fifth "Age" of Educational Technology Research

    ERIC Educational Resources Information Center

    Jameson, Jill

    2013-01-01

    A discussion of the relative lack of research into e-leadership in educational technology in education is followed by an outline of selected prior literature in the field. The paper proposes that, as part of a natural evolution of educational technology research, considerably more attention needs to be focused on research and development in…

  8. 200 Years of Vocational Education, 1776-1976; The Vocational Education Age Emerges, 1876-1926

    ERIC Educational Resources Information Center

    Barlow, Melvin L.

    1976-01-01

    The beginnings of vocational education are more readily seen during the period 1876-1926. They are characterized by the rise of manual training, trade schools, home economics movements, and agricultural education. The Smith-Hughes Act was passed in response to the demands of the National Society for the Promotion of Industrial Education. (EC)

  9. A Golden Age of Security and Education? Adult Education for Civil Defence in the United States 1950-1970

    ERIC Educational Resources Information Center

    Preston, John

    2015-01-01

    A number of authors consider that the early period of US security and education (1950-1970) was in some way a "golden age" where there was a prevailing societal orientation towards civil defence. This is supported, to some extent, through "Duck and Cover" type activities in schools and in community preparedness efforts. This…

  10. K Plus Education in Aging: A Literature Approach to the Teaching about Aging for Grades K-3.

    ERIC Educational Resources Information Center

    Sadoff, Eugene

    The purpose of this guide is to provide K-3 teachers with activities which will sensitize students to the needs and concerns of older adults and permit them to develop positive attitudes toward the entire aging process. There are four major sections to the guide, one for each grade level. Each activity revolves around a particular story book…

  11. Education and Research for the Age of Nanoelectronics

    NASA Astrophysics Data System (ADS)

    Hoefflinger, Bernd

    Nanoelectronics has great potential for further, sustainable growth, and this growth is needed worldwide, because new chips provide the technology foundation for all those products and services that shape our lives. However, the concern is justified that this truth is not the perception of the public in the first decades of the new millennium. How can we work towards a broad, sustained commitment to an innovation ecosystem involving education, research, business, and public policy? Reminding ourselves of the 10x programs invoked in Chap. 2 to describe major milestones in advancing microelectronics towards today's nanoelectronics, we notice that all of them demanded requirements-driven, top-down research with ambitious, often disruptive targets for new products or services. Coming closer to the end of the nanometer focus, the new task of global proportion should be a femto-Joule focus on minimum-energy nanoelectronic systems research.

  12. An Examination of the Perceptions of Older Americans on Successful Aging and Adult Education Programs to Meet Their Aging Needs in Southeast Alabama

    ERIC Educational Resources Information Center

    Cobb, Ileeia Anjale

    2011-01-01

    The purpose of this study was to examine the personal perceptions of older Americans in regards to the aging process and the characteristics of successful aging. In addition, the study aimed to determine individual perceptions of adult education programs and resources necessary in aging successfully. The study examined current resources, services…

  13. Phenobarbital plasma level/dose ratio in monotherapy. Influence of age, sex and dose.

    PubMed

    Durán, J A; Sánchez, A; Serrano, M I; Serrano, J S

    1988-05-01

    Phenobarbital plasma level/dose ratio (L/D) has been studied in 536 outpatients distributed in groups according to age, sex and drug dosage. Samples were obtained prior to the first morning dose. Plasma levels that correspond to the steady-state phase were determined by homogeneous enzymatic immunoassay (EMITR). From the results it must be pointed out: 1) An increase of L/D as the age increases within each group; 2) A decrease of L/D as the dose of phenobarbital increases in the overall sample; 3) Sex does not affect L/D in any of the subgroups studied; 4) For a given dose higher blood levels are reached in children 7 to 15 years old in our sample than in other comparable studies in Spain. PMID:3398650

  14. An event-level investigation of hangovers' relationship to age and drinking.

    PubMed

    Huntley, Geoffrey; Treloar, Hayley; Blanchard, Alexander; Monti, Peter M; Carey, Kate B; Rohsenow, Damaris J; Miranda, Robert

    2015-10-01

    Animal and human data suggest that adolescents experience hangover effects that are distinct from adults. The present study used ecological momentary assessment (EMA) methods to examine the temporal relationships between drinking and hangovers, and how this varied by age and sex. We hypothesized that alcohol's dose-dependent effects on hangover severity are more pronounced among adolescents and young adults than older drinkers. We also explored whether greater hangover severity would lead to a lower likelihood and volume of alcohol use later the same day. Data were pooled from 4 studies of drinkers (N = 274; ages 15 to 66 years) who completed a 4- to 14-day (M = 7.46, SD = 1.13) EMA monitoring period. Each morning, participants recorded how much alcohol they consumed the day before and rated their hangover severity. Participants who consumed a greater quantity of alcohol the prior day reported more severe hangover symptoms; however, there was an interaction between drinking volume and age, such that hangover was more severe among younger drinkers, especially at higher drinking levels. More severe hangover symptoms did not predict the likelihood of drinking later that day; however, on drinking days, more severe hangover symptoms predicted lower quantities of alcohol use later that day. This event-level effect did not vary as a function of age. Study outcomes did not vary by sex. Our findings suggest that younger drinkers experience more severe hangovers, and that greater hangover results in lighter drinking later that same day regardless of age. PMID:26280593

  15. Integrated Nutrition, Education and Training, Ages 3-8.

    ERIC Educational Resources Information Center

    Illinois State Board of Education, Springfield.

    This publication of suggested curriculum activities and nutrition recipes has been developed to help primary level teachers integrate nutrition topics into their existing curriculum. The recipes are designed so that 3- to 9-year-old children can cook with their teachers and in the process learn what constitutes good nutrition. In addition to…

  16. Ethnicity, educational level and attitudes contribute to parental intentions about genetic testing for child obesity.

    PubMed

    Kocken, Paul L; Theunissen, Meinou H C; Schönbeck, Yvonne; Henneman, Lidewij; Janssens, A Cecile J W; Detmar, Symone B

    2013-04-01

    The objective of this paper is to assess parental beliefs and intentions about genetic testing for their children in a multi-ethnic population with the aim of acquiring information to guide interventions for obesity prevention and management. A cross-sectional survey was conducted in parents of native Dutch children and children from a large minority population (Turks) selected from Youth Health Care registries. The age range of the children was 5-11 years. Parents with lower levels of education and parents of non-native children were more convinced that overweight has a genetic cause and their intentions to test the genetic predisposition of their child to overweight were firmer. A firmer intention to test the child was associated with the parents' perceptions of their child's susceptibility to being overweight, a positive attitude towards genetic testing, and anticipated regret at not having the child tested while at risk for overweight. Interaction effects were found in ethnic and socio-economic groups. Ethnicity and educational level play a role in parental beliefs about child overweight and genetic testing. Education programmes about obesity risk, genetic testing and the importance of behaviour change should be tailored to the cultural and behavioural factors relevant to ethnic and socio-economic target groups. PMID:23389423

  17. Meeting the educational needs of an aging population: The Australian experience

    NASA Astrophysics Data System (ADS)

    Minichiello, Victor

    1992-07-01

    The number of older people in Australia is growing fast, and gerontology has recently become a recognised area of study in tertiary institutions. However, negative attitudes persist among health and welfare professionals, and ways in which gerontology courses can combat the myths associated with aging and the aged are discussed. It is pointed out that people do not grow old in isolation, but in a social context. Education for older people should be seen as a part of social policy, recognising the lifelong right to education. The University of the Third Age (U3A) is a response to the demand for education from older people. The origins of this movement in Europe, and its spread to North America and Australia, are outlined. To meet the needs of older people, courses offered by U3A's have to be multidisciplinary.

  18. Serum transthyretin levels in senile systemic amyloidosis: effects of age, gender and ethnicity.

    PubMed

    Buxbaum, Joel; Koziol, James; Connors, Lawreen H

    2008-12-01

    Serum transthyretin (TTR) levels are reduced in familial amyloidotic polyneuropathy (FAP). A single study of patients with senile systemic amyloidosis (SSA) in Sweden found that those individuals also had a significantly lower mean serum TTR concentration than age- and gender-matched controls. To determine if the same phenomenon prevailed in an ethnically more heterogeneous population, we compared the serum TTR levels, as determined by ELISA, in 45 documented SSA patients with congestive heart failure, 20 AL patients with congestive heart failure and population controls. Serum TTR concentrations in the controls were influenced in a statistically significant manner by age, gender and ethnicity. Although it is unlikely that such differences are clinically relevant, they must be considered when assessing the meaning of serum TTR concentrations in any clinically defined population. The serum concentrations in patients with SSA did not differ from age, gender and ethnically matched controls or from a group of AL patients with significant clinical cardiac involvement. We also compared TTR concentrations in 12 African-Americans carrying the TTR V122I allele with those in 826 African-Americans who were homozygous wild type at the TTR locus. The TTR V122I carriers had significantly lower serum TTR concentrations than appropriate controls even though the majority of such individuals had not reached the age of clinical or anatomic risk, i.e. over 60. Thus, as in carriers of other TTR mutations the serum TTR level is lower than normal, despite having a much later appearance of clinical disease. PMID:19065297

  19. On the positive correlation between education and fertility intentions in Europe: Individual- and country-level evidence.

    PubMed

    Testa, Maria Rita

    2014-09-01

    Increasing shares of European women are making large investments in their human capital. Whether and to what extent these investments are in conflict with reproductive behaviour are issues that have repercussions for fertility levels. Using two Eurobarometer survey data (2006 and 2011) on individuals clustered in the 27 EU countries, I investigate the relationship between women's education and lifetime fertility intentions. Results suggest that a positive association between women's level of education and lifetime fertility intentions exists at both the individual and country levels, as well as in a micro-macro integrated framework. The main explanation for these findings--which remains to be proven by future research--is that, in institutional contexts allowing highly educated women to have large families, women of reproductive ages are more prone to make investments in both human capital and family size, because these choices are not seen as incompatible alternatives. PMID:26047540

  20. On the positive correlation between education and fertility intentions in Europe: Individual- and country-level evidence☆

    PubMed Central

    Testa, Maria Rita

    2014-01-01

    Increasing shares of European women are making large investments in their human capital. Whether and to what extent these investments are in conflict with reproductive behaviour are issues that have repercussions for fertility levels. Using two Eurobarometer survey data (2006 and 2011) on individuals clustered in the 27 EU countries, I investigate the relationship between women's education and lifetime fertility intentions. Results suggest that a positive association between women's level of education and lifetime fertility intentions exists at both the individual and country levels, as well as in a micro–macro integrated framework. The main explanation for these findings—which remains to be proven by future research—is that, in institutional contexts allowing highly educated women to have large families, women of reproductive ages are more prone to make investments in both human capital and family size, because these choices are not seen as incompatible alternatives. PMID:26047540

  1. Alpha-Synuclein Levels in Blood Plasma Decline with Healthy Aging

    PubMed Central

    Koehler, Niklas K. U.; Stransky, Elke; Meyer, Mirjam; Gaertner, Susanne; Shing, Mona; Schnaidt, Martina; Celej, Maria S.; Jovin, Thomas M.; Leyhe, Thomas; Laske, Christoph; Batra, Anil; Buchkremer, Gerhard; Fallgatter, Andreas J.; Wernet, Dorothee; Richartz-Salzburger, Elke

    2015-01-01

    There is unequivocal evidence that alpha-synuclein plays a pivotal pathophysiological role in neurodegenerative diseases, and in particular in synucleinopathies. These disorders present with a variable extent of cognitive impairment and alpha-synuclein is being explored as a biomarker in CSF, blood serum and plasma. Considering key events of aging that include proteostasis, alpha-synuclein may not only be useful as a marker for differential diagnosis but also for aging per se. To explore this hypothesis, we developed a highly specific ELISA to measure alpha-synuclein. In healthy males plasma alpha-synuclein levels correlated strongly with age, revealing much lower concentrations in older (avg. 58.1 years) compared to younger (avg. 27.6 years) individuals. This difference between the age groups was enhanced after acidification of the plasmas (p<0.0001), possibly reflecting a decrease of alpha-synuclein-antibody complexes or chaperone activity in older individuals. Our results support the concept that alpha-synuclein homeostasis may be impaired early on, possibly due to disturbance of the proteostasis network, a key component of healthy aging. Thus, alpha-synuclein may be a novel biomarker of aging, a factor that should be considered when analyzing its presence in biological specimens. PMID:25844871

  2. Association between Education Level and Prognosis after Esophageal Cancer Surgery: A Swedish Population-Based Cohort Study

    PubMed Central

    Brusselaers, Nele; Mattsson, Fredrik; Lindblad, Mats; Lagergren, Jesper

    2015-01-01

    Background An association between education level and survival after esophageal cancer has recently been indicated, but remains uncertain. We conducted a large study with long follow-up to address this issue. Methods This population-based cohort study included all patients operated for esophageal cancer in Sweden between 1987 and 2010 with follow-up until 2012. Level of education was categorized as compulsory (≤9 years), intermediate (10–12 years), or high (≥13 years). The main outcome measure was overall 5-year mortality after esophagectomy. Cox regression was used to estimate associations between education level and mortality, expressed as hazard ratios (HRs) with 95% confidence intervals (CIs), with adjustment for sex, age, co-morbidity, tumor stage, tumor histology, and assessing the impact of education level over time. Results Compared to patients with high education, the adjusted HR for mortality was 1.29 (95% CI 1.07–1.57) in the intermediate educated group and 1.42 (95% CI 1.17–1.71) in the compulsory educated group. The largest differences were found in early tumor stages (T-stage 0–1), with HRs of 1.73 (95% CI 1.00–2.99) and 2.58 (95% CI 1.51–4.42) for intermediate and compulsory educated patients respectively; and for squamous cell carcinoma, with corresponding HRs of 1.38 (95% CI 1.07–1.79) and 1.52 (95% CI 1.19–1.95) respectively. Conclusions This Swedish population-based study showed an association between higher education level and improved survival after esophageal cancer surgery, independent of established prognostic factors. The associations were stronger in patients of an early tumor stage and squamous cell carcinoma. PMID:25811880

  3. Education, gender, and state-level disparities in the health of older Indians: Evidence from biomarker data.

    PubMed

    Lee, Jinkook; McGovern, Mark E; Bloom, David E; Arokiasamy, P; Risbud, Arun; O'Brien, Jennifer; Kale, Varsha; Hu, Peifeng

    2015-12-01

    Using new biomarker data from the 2010 pilot round of the Longitudinal Aging Study in India (LASI), we investigate education, gender, and state-level disparities in health. We find that hemoglobin level, a marker for anemia, is lower for respondents with no schooling (0.7g/dL less in the adjusted model) compared to those with some formal education and is also lower for females than for males (2.0g/dL less in the adjusted model). In addition, we find that about one third of respondents in our sample aged 45 or older have high C-reaction protein (CRP) levels (>3mg/L), an indicator of inflammation and a risk factor for cardiovascular disease. We find no evidence of educational or gender differences in CRP, but there are significant state-level disparities, with Kerala residents exhibiting the lowest CRP levels (a mean of 1.96mg/L compared to 3.28mg/L in Rajasthan, the state with the highest CRP). We use the Blinder-Oaxaca decomposition approach to explain group-level differences, and find that state-level disparities in CRP are mainly due to heterogeneity in the association of the observed characteristics of respondents with CRP, rather than differences in the distribution of endowments across the sampled state populations. PMID:26398850

  4. Integrated Geospatial Education and Technology Training for High School Age Youth (HiGETT)

    NASA Astrophysics Data System (ADS)

    Allen, J. E.

    2012-12-01

    The Landsat series of satellites provides high quality, consistent, 30 m resolution data for studies of landscape-scale change over time at no cost to the user. The availability of the Landsat data archive and the effectiveness and ease of its use to solve practical societal problems, particularly integrated with Geographic Information Systems (GIS), has been a key factor in a movement to bring remote sensing education to community colleges (as in the "iGETT" program funded by the National Science Foundation, 2007-2011) and now to younger students of high school age. "Integrated Geospatial Education and Technology Training for High School Age Youth (HiGETT)" was a two-day meeting convened April 4-5, 2011 to explore and articulate effective means of reaching teens with geospatial technology education and career awareness. Participants represented industry, government, academia, and informal education organizations such as 4-H and Girl Scouts. This poster will summarize a report on that meeting.

  5. Toward an Equal Level of Educational Attainment between Deaf and Hearing People in Sweden?

    ERIC Educational Resources Information Center

    Rydberg, Emelie; Gellerstedt, Lotta C.; Danermark, Berth

    2009-01-01

    Various educational reforms in Sweden have resulted in a formally equivalent educational system for deaf and hearing pupils. Has this resulted in equal levels of educational attainment? This article compares 2,144 people born between 1941 and 1980 who attended a special education program for the deaf and 100,000 randomly chosen individuals from…

  6. An Analysis of the Knowledge Levels of Media Directors Concerning Relevant Copyright Issues in Higher Education.

    ERIC Educational Resources Information Center

    Chase, Mark E.

    This study analyzes the copyright knowledge levels of media directors of selected higher education institutions. A questionnaire was mailed to 466 media professionals at higher educational institutions who were members of the Division of Educational Media Management in the Association for Educational Communications and Technology (AECT). The…

  7. Age-related differences in plasma BDNF levels after prolonged bed rest.

    PubMed

    Soavi, Cecilia; Marušič, Uroš; Sanz, Juana Maria; Morieri, Mario Luca; Dalla Nora, Edoardo; Šimunič, Bostjan; Pišot, Rado; Zuliani, Giovanni; Passaro, Angelina

    2016-05-15

    Brain-derived neurotrophic factor (BDNF) is a member of the family of neurotrophins and has been implicated in brain resistance to insults. Murine studies have demonstrated increased hippocampal concentration after acute immobilization and decreased concentration after chronic immobilization. In humans, chronic stress and sedentary lifestyle result in decreased plasma BDNF levels, but there no data exist regarding acute immobilization. The aim of our study was to evaluate age-related responses [comparing 7 younger subjects (age 23 ± 3 yr) and 8 older subjects (age 60 ± 4 yr)] of plasma BDNF before (baseline data collection, BDC) and after 14 days (BR14) of horizontal bed rest (BR). At BDC, BDNF levels were not different between the two groups (P = 0.101), although at BR14, BDNF levels were higher in older subjects (62.02 ± 18.31) than in younger subjects (34.36 ± 15.24 pg/ml) (P = 0.002). A general linear model for repeated measures showed a significant effect of BR on BDNF (P = 0.002). The BDC BDNF levels correlated with fat-free mass in both populations (ALL) (R = 0.628, P = 0.012), (older, R = 0.753, P = 0.031; younger, R = 0.772, P = 0.042), and with total cholesterol in ALL (R = 0.647, P = 0.009) and older study subjects (R = 0.805, P = 0.016). At BR14, BDNF correlated with total cholesterol (R = 0.579, P = 0.024) and age (R = 0.647, P = 0.009) in ALL. With an increase in age, the brain could become naturally less resistant to acute stressors, including the detrimental effects of prolonged bed rest, and thus the increase in BDNF in the older study group might reflect a protective overshooting of the brain to counteract the negative effects in such conditions. PMID:26940658

  8. System-Level and Strategic Indicators for Monitoring Higher Education in the Twenty-First Century. Studies on Higher Education.

    ERIC Educational Resources Information Center

    Yonezawa, Akiyoshi, Ed.; Kaiser, Frans, Ed.

    Papers in this collection result from the work carried out in the context of an Invitational Roundtable on System-Level Indicators for Higher/Tertiary Education organized by the European Centre for Higher Education (UNESCO-CEPES) and the Research Institute for Higher Education of Hiroshima University, Japan. Section 1, "The Roundtable--An…

  9. Perceptual Study of School Principals' Working Knowledge of Special Education and Schools' Level of Educational Services

    ERIC Educational Resources Information Center

    Franklin, Christine

    2012-01-01

    The purpose of this quantitative research study was to determine the relationship between the schools principal's working knowledge of special education laws, diagnosis procedures, and instructional best practices a relates to the level of educational services within a school's special education department. To examine this relationship,…

  10. GIT2 Acts as a Systems-Level Coordinator of Neurometabolic Activity and Pathophysiological Aging.

    PubMed

    Martin, Bronwen; Chadwick, Wayne; Janssens, Jonathan; Premont, Richard T; Schmalzigaug, Robert; Becker, Kevin G; Lehrmann, Elin; Wood, William H; Zhang, Yongqing; Siddiqui, Sana; Park, Sung-Soo; Cong, Wei-Na; Daimon, Caitlin M; Maudsley, Stuart

    2015-01-01

    Aging represents one of the most complicated and highly integrated somatic processes. Healthy aging is suggested to rely upon the coherent regulation of hormonal and neuronal communication between the central nervous system and peripheral tissues. The hypothalamus is one of the main structures in the body responsible for sustaining an efficient interaction between energy balance and neurological activity and therefore likely coordinates multiple systems in the aging process. We previously identified, in hypothalamic and peripheral tissues, the G protein-coupled receptor kinase interacting protein 2 (GIT2) as a stress response and aging regulator. As metabolic status profoundly affects aging trajectories, we investigated the role of GIT2 in regulating metabolic activity. We found that genomic deletion of GIT2 alters hypothalamic transcriptomic signatures related to diabetes and metabolic pathways. Deletion of GIT2 reduced whole animal respiratory exchange ratios away from those related to primary glucose usage for energy homeostasis. GIT2 knockout (GIT2KO) mice demonstrated lower insulin secretion levels, disruption of pancreatic islet beta cell mass, elevated plasma glucose, and insulin resistance. High-dimensionality transcriptomic signatures from islets isolated from GIT2KO mice indicated a disruption of beta cell development. Additionally, GIT2 expression was prematurely elevated in pancreatic and hypothalamic tissues from diabetic-state mice (db/db), compared to age-matched wild type (WT) controls, further supporting the role of GIT2 in metabolic regulation and aging. We also found that the physical interaction of pancreatic GIT2 with the insulin receptor and insulin receptor substrate 2 was diminished in db/db mice compared to WT mice. Therefore, GIT2 appears to exert a multidimensional "keystone" role in regulating the aging process by coordinating somatic responses to energy deficits. PMID:26834700

  11. GIT2 Acts as a Systems-Level Coordinator of Neurometabolic Activity and Pathophysiological Aging

    PubMed Central

    Martin, Bronwen; Chadwick, Wayne; Janssens, Jonathan; Premont, Richard T.; Schmalzigaug, Robert; Becker, Kevin G.; Lehrmann, Elin; Wood, William H.; Zhang, Yongqing; Siddiqui, Sana; Park, Sung-Soo; Cong, Wei-na; Daimon, Caitlin M.; Maudsley, Stuart

    2016-01-01

    Aging represents one of the most complicated and highly integrated somatic processes. Healthy aging is suggested to rely upon the coherent regulation of hormonal and neuronal communication between the central nervous system and peripheral tissues. The hypothalamus is one of the main structures in the body responsible for sustaining an efficient interaction between energy balance and neurological activity and therefore likely coordinates multiple systems in the aging process. We previously identified, in hypothalamic and peripheral tissues, the G protein-coupled receptor kinase interacting protein 2 (GIT2) as a stress response and aging regulator. As metabolic status profoundly affects aging trajectories, we investigated the role of GIT2 in regulating metabolic activity. We found that genomic deletion of GIT2 alters hypothalamic transcriptomic signatures related to diabetes and metabolic pathways. Deletion of GIT2 reduced whole animal respiratory exchange ratios away from those related to primary glucose usage for energy homeostasis. GIT2 knockout (GIT2KO) mice demonstrated lower insulin secretion levels, disruption of pancreatic islet beta cell mass, elevated plasma glucose, and insulin resistance. High-dimensionality transcriptomic signatures from islets isolated from GIT2KO mice indicated a disruption of beta cell development. Additionally, GIT2 expression was prematurely elevated in pancreatic and hypothalamic tissues from diabetic-state mice (db/db), compared to age-matched wild type (WT) controls, further supporting the role of GIT2 in metabolic regulation and aging. We also found that the physical interaction of pancreatic GIT2 with the insulin receptor and insulin receptor substrate 2 was diminished in db/db mice compared to WT mice. Therefore, GIT2 appears to exert a multidimensional “keystone” role in regulating the aging process by coordinating somatic responses to energy deficits. PMID:26834700

  12. Maternal Age at Holocaust Exposure and Maternal PTSD Independently Influence Urinary Cortisol Levels in Adult Offspring

    PubMed Central

    Bader, Heather N.; Bierer, Linda M.; Lehrner, Amy; Makotkine, Iouri; Daskalakis, Nikolaos P.; Yehuda, Rachel

    2014-01-01

    Background: Parental traumatization has been associated with increased risk for the expression of psychopathology in offspring, and maternal posttraumatic stress disorder (PTSD) appears to increase the risk for the development of offspring PTSD. In this study, Holocaust-related maternal age of exposure and PTSD were evaluated for their association with offspring ambient cortisol and PTSD-associated symptom expression. Method: Ninety-five Holocaust offspring and Jewish comparison subjects received diagnostic and psychological evaluations, and 24 h urinary cortisol was assayed by RIA. Offspring completed the parental PTSD questionnaire to assess maternal PTSD status. Maternal Holocaust exposure was identified as having occurred in childhood, adolescence, or adulthood and examined in relation to offspring psychobiology. Results: Urinary cortisol levels did not differ for Holocaust offspring and comparison subjects but differed significantly in offspring based on maternal age of exposure and maternal PTSD status. Increased maternal age of exposure and maternal PTSD were each associated with lower urinary cortisol in offspring, but did not exhibit a significant interaction. In addition, offspring PTSD-associated symptom severity increased with maternal age at exposure and PTSD diagnosis. A regression analysis of correlates of offspring cortisol indicated that both maternal age of exposure and maternal PTSD were significant predictors of lower offspring urinary cortisol, whereas childhood adversity and offspring PTSD symptoms were not. Conclusion: Offspring low cortisol and PTSD-associated symptom expression are related to maternal age of exposure, with the greatest effects associated with increased age at exposure. These effects are relatively independent of the negative consequences of being raised by a trauma survivor. These observations highlight the importance of maternal age of exposure in determining a psychobiology in offspring that is consistent with increased

  13. Long Run Returns to Education: Does Schooling Lead to an Extended Old Age?

    PubMed Central

    van Kippersluis, Hans; O’Donnell, Owen; van Doorslaer, Eddy

    2011-01-01

    While there is no doubt that health is strongly correlated with education, whether schooling exerts a causal impact on health is not firmly established. We exploit a Dutch compulsory schooling law to estimate the causal effect of education on mortality. The reform provides a powerful instrument, significantly raising years of schooling, which, in turn, has a significant and robust negative effect on mortality. For men surviving to age 81, an extra year of schooling is estimated to reduce the probability of dying before the age of 89 by almost 3 percentage points relative to a baseline of 50 percent. PMID:21874068

  14. Sea-level responses to sediment transport over the last ice age cycle

    NASA Astrophysics Data System (ADS)

    Ferrier, K.; Mitrovica, J. X.

    2013-12-01

    Sea-level changes over the last ice age cycle were instrumental in steering Earth's topographic evolution. These sea-level variations were driven by changes in surface mass loads, including not only ice and ocean mass variations but also the transfer of rock from eroding mountains to sedimentary deposits. Here we use an extended numerical model of ice age sea level (Dalca et al., 2013) to explore how sediment erosion and deposition affected global sea-level variations over the last ice age cycle. The model takes histories of ice and sediment loads as inputs, and it computes gravitationally self-consistent sea level responses by accounting for the deformational, gravitational, and rotational perturbations in the Earth's viscoelastic form. In these model simulations, we use published estimates of erosion rates, sedimentation rates, and ice sheet variations to constrain sediment and ice loading since the Last Interglacial. We explore sea-level responses to several erosional and depositional scenarios, and in each we quantify the relative contributions of crustal deformation and gravitational perturbation to the computed sea-level change. We also present a case study to illustrate the effects that sediment transfer can have on sea level at the regional scale. In particular, we focus on the region surrounding the Indus River, where fluvial sediment fluxes are among the highest on Earth. Preliminary model results suggest that sediment fluxes from Asia to the ocean are large enough to produce a significant response in sea level along the northeastern coast of the Arabian Sea. Moreover, they suggest that modeled sea-level histories are sensitive to the timing and spatial distribution of sediment erosion and deposition. For instance, sediment deposition along the continental shelf - which may have been the primary site of Indus River sediment deposition during the Holocene - produces a different sea-level response than sediment deposition on the deep-sea Indus Fan, where

  15. The Influence of Parents Educational Level on Secondary School Students Academic Achievements in District Rajanpur

    ERIC Educational Resources Information Center

    Khan, Rana Muhammad Asad; Iqbal, Nadeem; Tasneem, Saima

    2015-01-01

    This study was conducted to focus the influence and impact of parents educational level on students academic achievement at secondary level of education. The study utilizes the students results of the 9th class in secondary school certificate examination taken by the Board of Intermediate & Secondary Education Dera Ghazi Khan. Oral interview,…

  16. Aspirations and Career Growth of Mid-Level Administrators in Higher Education.

    ERIC Educational Resources Information Center

    Bogenschutz, Margaret M.; Sagaria, Mary Ann D.

    A study examining the perceptions of career growth and aspirations of mid-level administrators in higher education was undertaken because, though there has been a large recent increase in the number and importance of mid-level administrators in higher education, the structure and nature of higher education organizations seem to constrain…

  17. Perception of Tempo Modulation by Listeners of Different Levels of Educational Experience.

    ERIC Educational Resources Information Center

    Sheldon, Deborah A.; Gregory, Diane

    1997-01-01

    Investigates the similarities and differences in how listeners with different levels of education experience demonstrate perception of tempo modulation in music. Reports that level of education may affect how listeners demonstrate differences and that responses depended on the direction of tempo change. Notes importance of the music education of…

  18. Gender Disparities in Educational Trajectories in India: Do Females Become More Robust at Higher Levels?

    ERIC Educational Resources Information Center

    Husain, Zakir; Sarkar, Swagata

    2011-01-01

    Studies on educational attainments have tended to focus on attainments at a specific level of education. The change in disparities in attainment over the educational life cycle, however, has been neglected in literature--in India, for instance, the only exceptions are Vaid (2004) and Desai and Kulkarni (2008). This paper uses unit level National…

  19. Cognitive Levels Regarding Articulation Marks among Violin Students in Department of Music Education in Gazi University

    ERIC Educational Resources Information Center

    Taninmis, Gamze Elif

    2016-01-01

    The purpose of this study is to determine violin students' cognitive levels about articulation marks in Department of Music Education, Fine Arts Education, Gazi Faculty of Education, Gazi University (GUGEF), and to identify the variables on which the cognitive levels vary. It is a descriptive research considering the study purpose, method and…

  20. Influence of paradoxical sleep deprivation and sleep recovery on testosterone level in rats of different ages

    PubMed Central

    Oh, Mi Mi; Kim, Jin Wook; Jin, Myeong Heon; Kim, Je Jong; Moon, Du Geon

    2012-01-01

    This study was performed to assess serum testosterone alterations induced by paradoxical sleep deprivation (PSD) and to verify their attenuation during sleep recovery (SR) based on different durations and ages. Wistar male rats aged 12 weeks for the younger group and 20 weeks for the elder group were randomly distributed into one of the following groups: a control group (cage and platform), 3-day SD, 5-day SD, 7-day SD, 1-day SR, 3-day SR and 5-day SR groups. For PSD, the modified multiple platform method was used to specifically limit rapid eye movement (REM) sleep. Differences in the testosterone and luteinizing hormone levels between the younger group and the elder group according to duration of PSD and SR recovery were analysed. Testosterone continued to fall during the sleep deprivation period in a time-dependent manner in both the younger (P=0.001, correlation coefficient r=−0.651) and elder groups (P=0.001, correlation coefficient r=−0.840). The elder group showed a significantly lower level of testosterone compared with the younger group after PSD. Upon SR after 3 days of PSD, the testosterone level continued to rise for 5 days after sleep recovery in the younger group (P=0.013), whereas testosterone concentrations failed to recover until day 5 in the elder group. PSD caused a more detrimental effect on serum testosterone in the elder group compared to the younger group with respect to decreases in luteinizing hormone (LH) levels. The replenishment of serum testosterone level was prohibited in the elder group suggesting that the effects of SD/SR may be age-dependent. The mechanism by which SD affects serum testosterone and how age may modify the process are still unclear. PMID:22157981

  1. Plasma vitamin D levels and cognitive function in aging women: the Nurses’ Health Study

    PubMed Central

    Bartali, Benedetta; Devore, Elizabeth; Grodstein, Francine; Kang, Jae H.

    2014-01-01

    Background Vitamin D may play a role in preserving cognitive function. However, there is a paucity of prospective studies on the relationship between vitamin D and cognition with aging. The aim of this study was to examine the association between plasma levels of vitamin D and subsequent cognitive function. Methods This is a prospective study including 1,185 women aged 60–70 years from the Nurses’ Health Study, who had plasma 25-hydroxy-vitamin D levels measured in 1989–1990 and completed an initial Telephone Interview of Cognitive Status approximately 9 years later. Subsequently, three follow-up cognitive assessments were conducted at 1.5–2.0 years intervals. We used multivariable-adjusted linear regression to model initial cognitive function, and mixed linear regression to model change in cognitive function over time. Results Lower vitamin D levels were associated with significantly worse cognitive function 9 years later. For example, the mean global composite score averaging all the cognitive tests was 0.20 lower (95% Confidence Interval (CI):−0.33,−0.08; p-trend=0.009) in women in the lowest quintile (median=14.1 ng/mL) compared with women in the highest quintile of vitamin D (median=38.4 ng/mL). The observed differences were equivalent to the effect estimates we found for women who were approximately 4–6 years apart in age. However, vitamin D levels were not significantly associated with subsequent cognitive decline during 6 years of follow-up. Conclusions Higher levels of plasma vitamin D in women aged 60–70 years were associated with better cognitive function about a decade later but were not associated with cognitive decline during 6 years of follow-up. PMID:24676321

  2. Coordinated Analysis of Age, Sex, and Education Effects on Change in MMSE Scores

    PubMed Central

    2013-01-01

    Objectives. We describe and compare the expected performance trajectories of older adults on the Mini-Mental Status Examination (MMSE) across six independent studies from four countries in the context of a collaborative network of longitudinal studies of aging. A coordinated analysis approach is used to compare patterns of change conditional on sample composition differences related to age, sex, and education. Such coordination accelerates evaluation of particular hypotheses. In particular, we focus on the effect of educational attainment on cognitive decline. Method. Regular and Tobit mixed models were fit to MMSE scores from each study separately. The effects of age, sex, and education were examined based on more than one centering point. Results. Findings were relatively consistent across studies. On average, MMSE scores were lower for older individuals and declined over time. Education predicted MMSE score, but, with two exceptions, was not associated with decline in MMSE over time. Conclusion. A straightforward association between educational attainment and rate of cognitive decline was not supported. Thoughtful consideration is needed when synthesizing evidence across studies, as methodologies adopted and sample characteristics, such as educational attainment, invariably differ. PMID:23033357

  3. HIV Education at the Secondary Level: An Urgent Necessity.

    ERIC Educational Resources Information Center

    Robenstine, Clark

    1993-01-01

    Regardless of sustained interest in abstinence-based sex education programs, a substantial portion of the teenage population engages in behaviors placing them at risk for HIV infection. At present, educating students and changing their unsafe voluntary behaviors is the only "cure" for AIDS. An effective education program is built around the peer…

  4. Age and education adjusted normative data and discriminative validity for Rey's Auditory Verbal Learning Test in the elderly Greek population.

    PubMed

    Messinis, Lambros; Nasios, Grigorios; Mougias, Antonios; Politis, Antonis; Zampakis, Petros; Tsiamaki, Eirini; Malefaki, Sonia; Gourzis, Phillipos; Papathanasopoulos, Panagiotis

    2016-01-01

    Rey's Auditory Verbal Learning Test (RAVLT) is a widely used neuropsychological test to assess episodic memory. In the present study we sought to establish normative and discriminative validity data for the RAVLT in the elderly population using previously adapted learning lists for the Greek adult population. We administered the test to 258 cognitively healthy elderly participants, aged 60-89 years, and two patient groups (192 with amnestic mild cognitive impairment, aMCI, and 65 with Alzheimer's disease, AD). From the statistical analyses, we found that age and education contributed significantly to most trials of the RAVLT, whereas the influence of gender was not significant. Younger elderly participants with higher education outperformed the older elderly with lower education levels. Moreover, both clinical groups performed significantly worse on most RAVLT trials and composite measures than matched cognitively healthy controls. Furthermore, the AD group performed more poorly than the aMCI group on most RAVLT variables. Receiver operating characteristic (ROC) analysis was used to examine the utility of the RAVLT trials to discriminate cognitively healthy controls from aMCI and AD patients. Area under the curve (AUC), an index of effect size, showed that most of the RAVLT measures (individual and composite) included in this study adequately differentiated between the performance of healthy elders and aMCI/AD patients. We also provide cutoff scores in discriminating cognitively healthy controls from aMCI and AD patients, based on the sensitivity and specificity of the prescribed scores. Moreover, we present age- and education-specific normative data for individual and composite scores for the Greek adapted RAVLT in elderly subjects aged between 60 and 89 years for use in clinical and research settings. PMID:26588427

  5. Partial reversal of skeletal muscle aging by restoration of normal NAD⁺ levels.

    PubMed

    Mendelsohn, Andrew R; Larrick, James W

    2014-02-01

    That some aging-associated phenotypes may be reversible is an emerging theme in contemporary aging research. Gomes et al. report that age-associated oxidative phosphorylation (OXPHOS) defects in murine skeletal muscle are biphasic. In the first phase, OXPHOS is decreased because of reduced expression of mitochondrially encoded genes. Treatment of moderately old mice (first-phase OXPHOS defects) with nicotinamide adenine dinucleotide (NAD⁺) precursor nicotinamide mononucleotide (NMN) for 1 week restores oxidative phosphorylation activity and other markers of mitochondrial function in skeletal muscle. However, muscle strength is not restored. In very old animals (second-phase OXPHOS defects), expression of OXPHOS genes from both the nucleus and mitochondria is reduced and mitochondrial DNA integrity is diminished. Gomes et al. propose a model linking decreased NAD⁺ to loss of nuclear SIRT1 activity to stabilization of the hypoxia-associated transcription factor hypoxia-inducible factor 1-alpha (HIF-1a). HIF-1a promotes an hypoxic-like (Warburg effect) state in the cell. The HIF-1a protein interacts with c-Myc, decreasing c-Myc-regulated transcription of the key mitochondrial regulator mitochondrial transcription factor A (TFAM). Low levels of TFAM lead to first-phase OXPHOS dysfunction. The transition to irreversible phase 2 dysfunction remains to be characterized, but may be related to increased reactive oxygen species (ROS) production. This model suggests that intervention in mitochondrial aging may be possible using appropriate NAD⁺ precursors such as nicotinamide riboside. Restoring NAD⁺ levels may be beneficial throughout the organism. For example, aging-associated disturbances in circadian rhythm are linked to diminished SIRT1 activity, and loss of hematopoietic stem cell function to reduced SIRT3. Work to elucidate other biphasic aging mechanisms is strongly encouraged. PMID:24410488

  6. Age-related changes in human oestrogen receptor alpha function and levels in osteoblasts.

    PubMed Central

    Ankrom, M A; Patterson, J A; d'Avis, P Y; Vetter, U K; Blackman, M R; Sponseller, P D; Tayback, M; Robey, P G; Shapiro, J R; Fedarko, N S

    1998-01-01

    Oestrogen receptors (ERs) are present in human osteoblasts and mediate anti-resorptive effects on bone. Human osteoblast-like cells derived from different aged healthy female donors not on hormone replacement therapy were utilized under well-defined conditions in vitro to investigate ER function and levels. Treatment with 0.1 nM oestradiol-17beta of cell strains derived from eight young women (less than 50 years of age) increased hydroxyproline levels significantly [an average (2.2+/-0.1 S.E.M.)-fold increase], whereas cells derived from nine older women (more than 50 years of age) were not significantly affected. Similarly, cell strains, derived from younger women, transfected with a consensus oestrogen-responsive element linked to chloramphenicol acetyltransferase exhibited a greater response to oestrogen than strains derived from older women. When basal ERalpha levels were measured by enzyme immunoassay and normalized on a per cell basis, osteoblast-like strains derived from younger women (n=24) had a mean value of 2.54+/-0.16 fmol of ERalpha per 10(6) cells. In contrast, strains derived from older women (n=20) had a mean value of 5.44+/-0.48 fmol of ERalpha per 10(6) cells. An age-related increase in ERalpha number was also observed in human skin-derived fibroblasts and directly in dermal biopsies from women not on hormone replacement therapy. The results demonstrate ligand concentration-dependent ERalpha induction and indicate a loss of receptor regulation and diminution of ligand-receptor signal transduction with increasing donor age. PMID:9677341

  7. Serum Antioxidative Enzymes Levels and Oxidative Stress Products in Age-Related Cataract Patients

    PubMed Central

    Chang, Dong; Zhang, Xuefei; Rong, Shengzhong; Sha, Qian; Liu, Peipei; Han, Tao; Pan, Hongzhi

    2013-01-01

    Purpose. To investigate the activity of antioxidative enzymes and the products of oxidative stress in patients with age-related cataracts and compare the findings with those in healthy control subjects. Method. Sixty patients with age-related cataract and sixty healthy controls of matched age and gender were included in this study. Serum samples were obtained to detect the antioxidative enzymes of superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GSH-Px), and oxidation degradation products of malondialdehyde (MDA), 4-hydroxynonenal (4-HNE), conjugated diene (CD), advanced oxidation protein products (AOPP), protein carbonyl (PC), and 8-hydroxydeoxyguanosine (8-OHdG). Results. Serum SOD, GSH-Px, and CAT activities in cataract group were significantly decreased as compared to the control subjects (P < 0.05). The levels of MDA, 4-HNE, and CD in cataract patients were significantly higher than those in the control subjects (P < 0.05, P < 0.01). Cataract patients had higher levels of 8-OHdG, AOPP, and PC with respect to the comparative group of normal subjects (P < 0.01). And there was no statistical significance in concentration of antioxidative enzymes and oxidative stress products in patients with different subtype cataract. Conclusions. Oxidative stress is an important risk factor in the development of age-related cataract, and augmentation of the antioxidant defence systems may be of benefit to prevent or delay cataractogenesis. PMID:23781296

  8. Discrimination of speech sounds by children with dyslexia: comparisons with chronological age and reading level controls.

    PubMed

    Bogliotti, C; Serniclaes, W; Messaoud-Galusi, S; Sprenger-Charolles, L

    2008-10-01

    Previous studies have shown that children suffering from developmental dyslexia have a deficit in categorical perception of speech sounds. The aim of the current study was to better understand the nature of this categorical perception deficit. In this study, categorical perception skills of children with dyslexia were compared with those of chronological age and reading level controls. Children identified and discriminated /do-to/ syllables along a voice onset time (VOT) continuum. Results showed that children with dyslexia discriminated among phonemically contrastive pairs less accurately than did chronological age and reading level controls and also showed higher sensitivity in the discrimination of allophonic contrasts. These results suggest that children with dyslexia perceive speech with allophonic units rather than phonemic units. The origin of allophonic perception in the course of perceptual development and its implication for reading acquisition are discussed. PMID:18462745

  9. Fitness level moderates executive control disruption during exercise regardless of age.

    PubMed

    Labelle, Veronique; Bosquet, Laurent; Mekary, Said; Vu, Thien Tuong Minh; Smilovitch, Mark; Bherer, Louis

    2014-06-01

    The purpose of this study was to assess the effects of exercise intensity, age, and fitness levels on executive and nonexecutive cognitive tasks during exercise. Participants completed a computerized modified-Stroop task (including denomination, inhibition, and switching conditions) while pedaling on a cycle ergometer at 40%, 60%, and 80% of peak power output (PPO). We showed that a bout of moderate-intensity (60% PPO) to high-intensity (80% PPO) exercise was associated with deleterious performance in the executive component of the computerized modified-Stroop task (i.e., switching condition), especially in lower-fit individuals (p < .01). Age did not have an effect on the relationship between acute cardiovascular exercise and cognition. Acute exercise can momentarily impair executive control equivalently in younger and older adults, but individual's fitness level moderates this relation. PMID:24918309

  10. The Delivery System of Environmental Education at the Tertiary Level in the Asia-Pacific Region.

    ERIC Educational Resources Information Center

    Sato, Masahisa; Bhandari, Bishnu; Abe, Osamu

    2001-01-01

    Analyzes the delivery system of environmental education at the tertiary level in relation to higher education attendance rate. Describes the characteristics of the delivery system in countries such as China, India, Australia, Japan, South Korea, and Indonesia. (Author/MM)

  11. Ursolic acid regulates aging process through enhancing of metabolic sensor proteins level.

    PubMed

    Bahrami, Soroush Alaghehband; Bakhtiari, Nuredin

    2016-08-01

    We previously reported that Ursolic Acid (UA) ameliorates skeletal muscle performance through satellite cells proliferation and cellular energy status. In studying the potential role of the hypothalamus in aging, we developed a strategy to pursue UA effects on the hypothalamus anti-aging proteins such as; SIRT1, SIRT6, PGC-1β and α-Klotho. In this study, we used a model of aging animals (C57BL/6). UA dissolved in Corn oil (20mg/ml) and then administrated (200mg/Kg i.p injection) to mice, twice daily for 7days. After treatment times, the mice perfused and the hypothalamus isolated for preparing of tissue to Immunofluorescence microscopy. The data illustrated that UA significantly increased SIRT1 (∼3.5±0.3 folds) and SIRT-6 (∼1.5±0.2 folds) proteins overexpression (P<0.001). In addition, our results showed that UA enhanced α-Klotho (∼3.3±0.3) and PGC-1β (∼2.6±0.2 folds) proteins levels (P<0. 01). In this study, data were analyzed using SPSS 16 (ANOVA test). To the best of our knowledge, it seems that UA through enhancing of anti-aging biomarkers (SIRT1 and SIRT6) and PGC-1β in hypothalamus regulates aging-process and attenuates mitochondrial-related diseases. In regard to the key role of α-Klotho in aging, our data indicate that UA may be on the horizon to forestall diseases of aging. PMID:27470332

  12. Availability of Instructional Materials at the Basic Education Level in Enugu Educational Zone of Enugu State, Nigeria

    ERIC Educational Resources Information Center

    Chukwu, Leo C.; Eze, Thecla A. Y.; Agada, Fidelia Chinyelugo

    2016-01-01

    The study examined the availability of instructional materials at the basic education level in Enugu Education Zone of Enugu State, Nigeria. One research question and one hypothesis guided the study. The research question was answered using mean and grand mean ratings, while the hypothesis was tested using t-test statistics at 0.05 level of…

  13. Tear Lacritin Levels by Age, Sex, and Time of Day in Healthy Adults

    PubMed Central

    Seifert, Kyle; Gandia, Natasha C.; Wilburn, Jennifer K.; Bower, Kraig S.; Sia, Rose K.; Ryan, Denise S.; Deaton, Michael L.; Still, Katherine M.; Vassilev, Veronica C.; Laurie, Gordon W.; McKown, Robert L.

    2012-01-01

    Purpose. Several small proteomic studies suggest that the prosecretory tear protein lacritin may be selectively downregulated in dry eye syndrome and in blepharitis, yet little information is available about normal baseline levels. This study assessed lacritin levels in tears from healthy individuals and addressed whether they differ according to sex, age, or time of day. Methods. Rabbit antibodies against lacritin N-terminal peptide EDASSDSTGADPAQEAGTS (Pep Lac N-Term) were generated and characterized against human recombinant lacritin and N-65 truncation mutant. Basal tears were collected from 66 healthy individuals ranging in age from 18 to 52 years, and at four times during one 24-hour period from 34 other individuals. Lacritin levels were then analyzed by ELISA and Western blotting. Results. Anti-Pep Lac N-Term bound lacritin, but not truncation mutant N-65 that lacks the N-terminal antigenic site. Tear lacritin levels followed a normal distribution with a mean of 4.2 ± 1.17 ng/100 ng total tear protein. Levels differed little by age or sex, and decreased slightly between 4 and 8 hours in a 24-hour cycle. Tear-blocking effects were minimal, as suggested by spiking of tears with recombinant lacritin. Conclusions. Anti-Pep Lac N-Term–detectable lacritin comprises ∼4.2 ng/100 ng total tear protein in healthy individuals, with no significant differences between males and females or among individuals between 18 and 52 years old. Levels decrease slightly in the late afternoon. These findings provide a baseline for future immunodiagnostic studies of lacritin in dry eye and other ocular diseases. PMID:22918641

  14. Age-adjusted plasma N-terminal pro-brain natriuretic peptide level in Kawasaki disease

    PubMed Central

    Jun, Heul; Ko, Kyung Ok; Lim, Jae Woo; Yoon, Jung Min; Lee, Gyung Min

    2016-01-01

    Purpose Recent reports showed that plasma N-terminal pro-brain natriuretic peptide (NT-proBNP) could be a useful biomarker of intravenous immunoglobulin (IVIG) unresponsiveness and coronary artery lesion (CAL) development in Kawasaki disease (KD). The levels of these peptides are critically influenced by age; hence, the normal range and upper limits for infants and children are different. We performed an age-adjusted analysis of plasma NT-proBNP level to validate its clinical use in the diagnosis of KD. Methods The data of 131 patients with KD were retrospectively analyzed. The patients were divided into 2 groups—group I (high NT-proBNP group) and group II (normal NT-proBNP group)—comprising patients with NT-proBNP concentrations higher and lower than the 95th percentile of the reference value, respectively. We compared the laboratory data, responsiveness to IVIG, and the risk of CAL in both groups. Results Group I showed significantly higher white blood cell count, absolute neutrophil count, C-reactive protein level, aspartate aminotransferase level, and troponin-I level than group II (P<0.05). The risk of CAL was also significantly higher in group I (odds ratio, 5.78; P=0.012). IVIG unresponsiveness in group I was three times that in group II (odds ratio, 3.35; P= 0.005). Conclusion Age-adjusted analysis of plasma NT-proBNP level could be helpful in predicting IVIG unresponsiveness and risk of CAL development in patients with KD. PMID:27588030

  15. The influence of performance level, age and gender on pacing strategy during a 100-km ultramarathon.

    PubMed

    Renfree, Andrew; Crivoi do Carmo, Everton; Martin, Louise

    2016-01-01

    The aim of this study is to analyse the influence of performance level, age and gender on pacing during a 100-km ultramarathon. Results of a 100-km race incorporating the World Masters Championships were used to identify differences in relative speeds in each 10-km segment between participants finishing in the first, second, third and fourth quartiles of overall positions (Groups 1, 2, 3 and 4, respectively). Similar analyses were performed between the top and bottom 50% of finishers in each age category, as well as within male and female categories. Pacing varied between athletes achieving different absolute performance levels. Group 1 ran at significantly lower relative speeds than all other groups in the first three 10-km segments (all P < 0.01), and significantly higher relative speeds than Group 4 in the 6th and 10th (both P < 0.01), and Group 2 in the 8th (P = 0.04). Group 4 displayed significantly higher relative speeds than Group 2 and 3 in the first three segments (all P < 0.01). Overall strategies remained consistent across age categories, although a similar phenomenon was observed within each category whereby 'top' competitors displayed lower relative speeds than 'bottom' competitors in the early stages, but higher relative speeds in the later stages. Females showed lower relative starting speeds and higher finishing speeds than males. 'Top' and 'bottom' finishing males displayed differing strategies, but this was not the case within females. Although pacing remained consistent across age categories, it differed with level of performance within each, possibly suggesting strategies are anchored on direct competitors. Strategy differs between genders and differs depending on performance level achieved in males but not females. PMID:26034882

  16. How Does It Look? Level 2 Perspective-Taking at 36 Months of Age

    ERIC Educational Resources Information Center

    Moll, Henrike; Meltzoff, Andrew N.

    2011-01-01

    Previous research has found that children engage in Level 2 visual perspective-taking, that is, the understanding that others may see things in a different way, between 4 and 5 years of age (e.g., J. H. Flavell, B. A. Everett, K. Croft, & E. R. Flavell, 1981). This ability was reexamined in 36-month-olds using color filters. In Experiment 1 (N =…

  17. Telomere protein RAP1 levels are affected by cellular aging and oxidative stress

    PubMed Central

    Swanson, Mark J.; Baribault, Michelle E.; Israel, Joanna N.; Bae, Nancy S.

    2016-01-01

    Telomeres are important for maintaining the integrity of the genome through the action of the shelterin complex. Previous studies indicted that the length of the telomere did not have an effect on the amount of the shelterin subunits; however, those experiments were performed using immortalized cells with stable telomere lengths. The interest of the present study was to observe how decreasing telomere lengths over successive generations would affect the shelterin subunits. As neonatal human dermal fibroblasts aged and their telomeres became shorter, the levels of the telomere-binding protein telomeric repeat factor 2 (TRF2) decreased significantly. By contrast, the levels of one of its binding partners, repressor/activator protein 1 (RAP1), decreased to a lesser extent than would be expected from the decrease in TRF2. Other subunits, TERF1-interacting nuclear factor 2 and protection of telomeres protein 1, remained stable. The decrease in RAP1 in the older cells occurred in the nuclear and cytoplasmic fractions. Hydrogen peroxide (H2O2) stress was used as an artificial means of aging in the cells, and this resulted in RAP1 levels decreasing, but the effect was only observed in the nuclear portion. Similar results were obtained using U251 glioblastoma cells treated with H2O2 or grown in serum-depleted medium. The present findings indicate that TRF2 and RAP1 levels decrease as fibroblasts naturally age. RAP1 remains more stable compared to TRF2. RAP1 also responds to oxidative stress, but the response is different to that observed in aging. PMID:27446538

  18. Why Learning Not Education?--Analysis of Transnational Education Policies in the Age of Globalization

    ERIC Educational Resources Information Center

    Mandal, Sayantan

    2012-01-01

    The profound influence of globalization seems helping outshine the concept of "education" with the more flexible notion of "learning" in the education policies of major transnational organizations. With considerable differences in concepts, all of them are promoting "learning", more specifically LLL (lifelong learning) through their policies.…

  19. Comparative Education, Border Pedagogy, and Teacher Education in an Age of Internationalisation

    ERIC Educational Resources Information Center

    Parkes, Robert J.; Griffiths, Tom G.

    2009-01-01

    Calls to internationalise higher education have intensified in recent years, particularly as educational services have grown to become a significant export industry within the Australian economy. This measure is indicative, however, of the relatively narrow way in which internationalisation has been constructed, and its political utility in…

  20. Special Education Forms. Volume 2: Early Childhood Special Education for Children Three to School Age.

    ERIC Educational Resources Information Center

    Fink, Sandra; Allen, Diana

    This document comprises forms (and directions for their use) used in Oregon which meet the state regulations for Early Childhood Special Education (ECSE) as well as the federal Individuals with Disabilities Education Act (IDEA). Forms are identified as either required or optional and are presented in a two-page format, with one page identifying…

  1. The effects of graded levels of calorie restriction: VII. Topological rearrangement of hypothalamic aging networks.

    PubMed

    Derous, Davina; Mitchell, Sharon E; Green, Cara L; Wang, Yingchun; Han, Jing Dong J; Chen, Luonan; Promislow, Daniel E L; Lusseau, David; Speakman, John R; Douglas, Alex

    2016-05-01

    Connectivity in a gene-gene network declines with age, typically within gene clusters. We explored the effect of short-term (3 months) graded calorie restriction (CR) (up to 40 %) on network structure of aging-associated genes in the murine hypothalamus by using conditional mutual information. The networks showed a topological rearrangement when exposed to graded CR with a higher relative within cluster connectivity at 40CR. We observed changes in gene centrality concordant with changes in CR level, with Ppargc1a, and Ppt1 having increased centrality and Etfdh, Traf3 and Abcc1 decreased centrality as CR increased. This change in gene centrality in a graded manner with CR, occurred in the absence of parallel changes in gene expression levels. This study emphasizes the importance of augmenting traditional differential gene expression analyses to better understand structural changes in the transcriptome. Overall our results suggested that CR induced changes in centrality of biological relevant genes that play an important role in preventing the age-associated loss of network integrity irrespective of their gene expression levels. PMID:27115072

  2. The effects of graded levels of calorie restriction: VII. Topological rearrangement of hypothalamic aging networks

    PubMed Central

    Derous, Davina; Mitchell, Sharon E.; Green, Cara L.; Wang, Yingchun; Han, Jing Dong J.; Chen, Luonan; Promislow, Daniel E.L.; Lusseau, David; Speakman, John R.; Douglas, Alex

    2016-01-01

    Connectivity in a gene-gene network declines with age, typically within gene clusters. We explored the effect of short-term (3 months) graded calorie restriction (CR) (up to 40 %) on network structure of aging-associated genes in the murine hypothalamus by using conditional mutual information. The networks showed a topological rearrangement when exposed to graded CR with a higher relative within cluster connectivity at 40CR. We observed changes in gene centrality concordant with changes in CR level, with Ppargc1a, and Ppt1 having increased centrality and Etfdh, Traf3 and Abcc1 decreased centrality as CR increased. This change in gene centrality in a graded manner with CR, occurred in the absence of parallel changes in gene expression levels. This study emphasizes the importance of augmenting traditional differential gene expression analyses to better understand structural changes in the transcriptome. Overall our results suggested that CR induced changes in centrality of biological relevant genes that play an important role in preventing the age-associated loss of network integrity irrespective of their gene expression levels. PMID:27115072

  3. Open-system coral ages reveal persistent suborbital sea-level cycles.

    PubMed

    Thompson, William G; Goldstein, Steven L

    2005-04-15

    Sea level is a sensitive index of global climate that has been linked to Earth's orbital variations, with a minimum periodicity of about 21,000 years. Although there is ample evidence for climate oscillations that are too frequent to be explained by orbital forcing, suborbital-frequency sea-level change has been difficult to resolve, primarily because of problems with uranium/thorium coral dating. Here we use a new approach that corrects coral ages for the frequently observed open-system behavior of uranium-series nuclides, substantially improving the resolution of sea-level reconstruction. This curve reveals persistent sea-level oscillations that are too frequent to be explained exclusively by orbital forcing. PMID:15831756

  4. Open-System Coral Ages Reveal Persistent Suborbital Sea-Level Cycles

    NASA Astrophysics Data System (ADS)

    Thompson, William G.; Goldstein, Steven L.

    2005-04-01

    Sea level is a sensitive index of global climate that has been linked to Earth's orbital variations, with a minimum periodicity of about 21,000 years. Although there is ample evidence for climate oscillations that are too frequent to be explained by orbital forcing, suborbital-frequency sea-level change has been difficult to resolve, primarily because of problems with uranium/thorium coral dating. Here we use a new approach that corrects coral ages for the frequently observed open-system behavior of uranium-series nuclides, substantially improving the resolution of sea-level reconstruction. This curve reveals persistent sea-level oscillations that are too frequent to be explained exclusively by orbital forcing.

  5. Network for Light Pollution education at secondary level

    NASA Astrophysics Data System (ADS)

    García, Beatriz; Ros, Rosa Maria

    2015-08-01

    Light pollution (LP) is one form of environmental pollution less known than most others. It affects the visibility of the night sky, but also alters the balance of the ecosystem and affects human health, since it breaches the biological clocks that are coordinated with periods of light and darkness. To be alert on this subject, learn to recognize the problem, warn others of the consequences, and find solutions, are objectives of the present work.The LP as subject of study can be also a good point to teach and learn about the uses of light in general, including the problem to rich the starry night from the schoolyard.The Network for Astronomy School Education (NASE), proposes a set of simple, non expensive and funny activities, especially designed no only to understand the three types of light pollution: glow, intrusion and glare, but also to explain the problems associated to the over- consumption, to show why the public light produces strong and bad effects on the astronomical observation, including the radio region of the electromagnetic spectrum, and affects the human health. NASE workshop on this subject is devoted to the Natural Sciences teachers and professors and for this reason the activity cross over all the secondary school level spaces.More details in: http://www.naseprogram.org

  6. Timing Issues with Early Childhood Education Programs: How Effect Sizes Vary by Starting Age, Program Duration and Persistence of Effects

    ERIC Educational Resources Information Center

    Duncan, Greg J.; Leak, James A.; Li, Weilin; Magnuson, Katherine; Schindler, Holly; Yoshikawa, Hiro

    2011-01-01

    The focus of this paper centers around timing associated with early childhood education programs and interventions using meta-analytic methods. At any given assessment age, a child's current age equals starting age, plus duration of program, plus years since program ended. Variability in assessment ages across the studies should enable everyone to…

  7. Social Skills Expression of Senior High School Age Students in Physical Education Classes

    ERIC Educational Resources Information Center

    Akelaitis, Arturas V.

    2015-01-01

    The main purpose of the present study is to reveal the peculiarities of social skills expression of senior high school age students in physical education classes. The independent random sample consisted of 244 (15-16 years old) students and 258 (17-18 years old) students, of which there were 224 boys and 278 girls. L. Bulotaite and V. Gudžinskiene…

  8. Family Life Education: A Problem-Solving Curriculum for Adolescents (Ages 15-19).

    ERIC Educational Resources Information Center

    Feibelman, Barbara; Hamrick, Michael

    The rising incidence of teenage sexual activity and the subsequent growth in numbers of teenage parents provide the rationale for this problem-solving curriculum guide on family life education. This model curriculum for adolescents aged 15-19 is designed to promote problem-solving skills, self-confidence, self-awareness, self-control, and…

  9. Building Knowledge Cultures: Education and Development in the Age of Knowledge Capitalism

    ERIC Educational Resources Information Center

    Peters, Michael A.; Besley, A.C.

    2006-01-01

    This book develops the notion of "knowledge cultures" as a basis for understanding the possibilities of education and development in the age of knowledge Capitalism. "Knowledge cultures" point to the significance of cultural preconditions in the new production of knowledge and how they are based on shared practices, embodying culturally preferred…

  10. The MAGEC Fellowship Experience: A Model for Personalized Adult Education in Aging.

    ERIC Educational Resources Information Center

    Kyllo, Carole J.; Kane, Robert L.

    1996-01-01

    A yearlong training program involved 77 faculty from multiple disciplines in improving aging-related knowledge and appreciation for other disciplines' treatment of the topic. Evaluation showed good results for passive cognitive learning, slightly less for active cognitive learning, and mixed for affective. Four regional geriatric education centers…

  11. Students' Perspective (Age Wise, Gender Wise and Year Wise) of Parameters Affecting the Undergraduate Engineering Education

    ERIC Educational Resources Information Center

    Kumari, Neeraj

    2014-01-01

    The objective of the study is to examine the students' perspective (age wise, gender wise and year wise) of parameters affecting the undergraduate engineering education system present in a private technical institution in NCR [National Capital Region], Haryana. It is a descriptive type of research in nature. The data has been collected with the…

  12. Early Childhood Intervention and Educational Attainment: Age 22 Findings from the Chicago Longitudinal Study

    ERIC Educational Resources Information Center

    Ou, Suh-Ruu; Reynolds, Arthur J.

    2006-01-01

    This study investigated whether participation in the Chicago Child-Parent Center (CPC) Preschool Program associated with higher educational attainment (high school completion, highest grade completed, and college attendance) at age 22. The study sample included 1,334 youth (869 in the preschool group and 465 in the comparison group) from the…

  13. Resolving Issues Relevant to the Education of Secondary School Aged Youth with Behavior Disorders.

    ERIC Educational Resources Information Center

    Simpson, Robert G.

    The article provides a format for a workshop in which three issues which must be resolved by educators of secondary aged students with behavior disorders are discussed. The three issues to be addressed are: (1) determination of appropriate curriculum emphasis, (2) parent training/involvement in intervention strategies, and (3) criteria for…

  14. The Game of Late Life: A Novel Education Activity for the Psychology of Ageing

    ERIC Educational Resources Information Center

    Brinker, Jay K.; Roberts, Pamela; Radnidge, Belinda

    2014-01-01

    This article describes the development and evaluation of The Game of Late Life--a novel education activity for the psychology of ageing. The game was designed to provide transformational learning where students imagine themselves as older adults and move through late life via a game board, encountering various life events along the way. One of the…

  15. Acceptance of Genetic Testing in a General Population: Age, Education and Gender Differences.

    ERIC Educational Resources Information Center

    Aro, A. R.; Hakonen, A.; Hietala, M.; Lonnqvist, J.; Niemela, P.; Peltonen, L; Aula, P.

    1997-01-01

    Effects of age, education, and gender on acceptance of genetic testing were studied. Finnish participants responded to a questionnaire presenting reasons for and against genetic testing (N=1,967). Intentions to take genetic tests, worries, and experience of genetic test or hereditary disease were also assessed. Results are presented and discussed.…

  16. Bridging the Gap between Academic Gerontology and the Educational Needs of the Aging Network

    ERIC Educational Resources Information Center

    Karcher, Barbara C.; Whittlesey, Valerie

    2007-01-01

    Colleges and universities have failed to meet the long-recognized, growing need for nonacademic-credit gerontology education. With the explosive growth of the aging network, other organizations have readily responded to the fast-growing market. Results of two needs assessments over a 5-year period demonstrate employers' higher support for…

  17. Postsecondary Educational Engagement among Formerly-Incarcerated Transition-Age Young Men

    ERIC Educational Resources Information Center

    Abrams, Laura S.; Franke, Todd M.

    2013-01-01

    In this study, the authors explore correlates of engagement in postsecondary educational programs (including technical/trade schools, 2-year colleges, and 4-year colleges) among young men who served mandatory probation camp sentences as juveniles. A cross-sectional telephone survey was conducted with a sample of 75 men (average age of 20.5) who…

  18. Dominican Liberal Arts Education in the New Millennium: A Defense in the Age of "Homo Economicus"

    ERIC Educational Resources Information Center

    Eberle, Gary

    2016-01-01

    In an age when colleges and universities are being challenged to justify themselves in purely economic terms, Catholic and Dominican institutions must articulate the value-added nature of the education they provide. By calling on the rich Catholic/Dominican intellectual tradition, they can present a vision of a values-based liberal arts education…

  19. Relative Age Effects on Physical Education Attainment and School Sport Representation

    ERIC Educational Resources Information Center

    Cobley, Stephen; Abraham, Colin; Baker, Joseph

    2008-01-01

    Background: The "Relative Age Effect" (RAE) has consistently been demonstrated to influence attainment in various contexts. In education, RAE appears to provide an advantage to those born during initial months of an academic year, compared with those born in later months. A similar effect has been noted in many sports, with those born shortly…

  20. Public Education about Memory and Aging: Objective Findings and Subjective Insights

    ERIC Educational Resources Information Center

    Mol, Martine E. M.; de Groot, Renate H. M.; Willems, Dick; Jolles, Jelle

    2006-01-01

    Public education about memory was evaluated with a controlled intervention trial. Participants in group 1 (n = 273) attended a symposium covering memory-related topics and received a magazine with identical information. Group 2 (n = 141) only received the magazine. Participants were nonprofessionals and professionals aged between 29 and 88.…

  1. New Directions for the Administration on Aging Education and Training Program.

    ERIC Educational Resources Information Center

    Sweeney, Sean M.

    1980-01-01

    Describes the Administration on Aging (AoA) plans and initiatives. Education and training program efforts of AoA include the development and implementation of comprehensive and coordinated community-based services systems, with special emphasis on providing services to vulnerable elderly, and advocacy of AoA aimed at advancing the well-being of…

  2. The Paced Auditory Serial Addition Task (PASAT): Norms for Age, Education, and Ethnicity.

    ERIC Educational Resources Information Center

    Diehr, Michael C.; Heaton, Robert K.; Miller, Walden; Grant, Igor

    1998-01-01

    Demographic influences on performance on a modified version of the Paced Auditory Serial Addition Task (D. Gronwall and H. Sampson, 1974), a measure of some cognitive functions, were studied with 566 healthy North-American adults. Age, education, and ethnicity were significant predictors. A formula and tables are presented for computing T scores…

  3. Act Smart. HIV/AIDS Education Curriculum for Three Age Groups.

    ERIC Educational Resources Information Center

    American National Red Cross, Washington, DC.

    This Human Immunodeficiency Virus/Acquired Immune Deficiency Syndrome (HIV/AIDS) education curriculum was developed for boys and girls, ages 6 to 17 years. It is a supplement to a similar program, "SMART Moves," aimed at prevention of drug abuse and premature sexual activity. The Act SMART prevention team should consist of a staff facilitator…

  4. Age and Sex Enrollment Patterns in Kentucky Institutions of Higher Education, 1978-79.

    ERIC Educational Resources Information Center

    Baker, Roger D.; Walker, Kenneth

    Age and enrollment patterns of students attending Kentucky colleges and universities in 1978-79 were studied. Information was obtained from the Council on Higher Education for state-supported institutions belonging to KACRAO (Kentucky Association of Collegiate Registrars and Admissions Officers) and from a survey of independent institutions…

  5. Body Image Concerns in College-Aged Male Physical Education Students: A Descriptive Inquiry

    ERIC Educational Resources Information Center

    Olson, Michele S.; Esco, Michael R.; Willifo, Hank

    2009-01-01

    The purpose of this study was to examine body image concerns in college-aged male physical education majors. Sixty volunteers completed validated body image instruments including two-dimensional figure drawings. In general, the sample reported that they preferred a larger, more muscular physique reflective of male images that currently abound the…

  6. The Impact of Medical and Dental Education on Student's Attitudes Toward the Aged.

    ERIC Educational Resources Information Center

    Holtzman, Joseph M.; Beck, James D.

    The need for the incorporation of training in geriatrics and gerontology into basic medical and dental education has recently been recognized. Existing studies which attempt to measure the attitudes of medical and dental students toward the aged are extremely limited. As part of a larger study of attitudes and knowledge among 500 health workers,…

  7. Roles for Technology in the Information-Age Paradigm of Education: Learning Management Systems

    ERIC Educational Resources Information Center

    Reigeluth, Charles M.; Watson, William R.; Watson, Sunkyung Lee; Dutta, Pratima; Chen, Zengguan; Powell, Nathan D. P.

    2008-01-01

    This article presents a detailed description of the powerful and necessary role which technology can play in the information-age paradigm of education described in the four articles comprising this series. This article calls for a learning management system (LMS), a comprehensive and integrated application of technology to the learning process,…

  8. Democratic Citizenship Education in the Information Age: A Comparative Study of South Korea and Australia

    ERIC Educational Resources Information Center

    Roh, Young-Ran

    2004-01-01

    Democratic citizenship education in the information age must concern itself with the goal of nurturing future generations with the capacity to make appropriate use of the changes driven by the advances of ICTs so as to activate political and social democracy. Using Australia and South Korea as case studies, this paper discusses the role that…

  9. Effects of Age, Gender and Educational Background on Strength of Motivation for Medical School

    ERIC Educational Resources Information Center

    Kusurkar, Rashmi; Kruitwagen, Cas; ten Cate, Olle; Croiset, Gerda

    2010-01-01

    The aim of this study was to determine the effects of selection, educational background, age and gender on strength of motivation to attend and pursue medical school. Graduate entry (GE) medical students (having Bachelor's degree in Life Sciences or related field) and Non-Graduate Entry (NGE) medical students (having only completed high school),…

  10. Adult Education and Aging: Perspectives on Research at a Private Independent Research Organization.

    ERIC Educational Resources Information Center

    Russ-Eft, Darlene

    As part of a symposium on challenges and problems of adult education researchers in different settings, recent research activities at one private independent research organization were examined. Three projects of the American Instituties for Research (AIR) were reviewed, all relating to adult development and aging. The first examined career…

  11. Blood Lead Levels Among Children Aged <6 Years - Flint, Michigan, 2013-2016.

    PubMed

    Kennedy, Chinaro; Yard, Ellen; Dignam, Timothy; Buchanan, Sharunda; Condon, Suzanne; Brown, Mary Jean; Raymond, Jaime; Rogers, Helen Schurz; Sarisky, John; de Castro, Rey; Arias, Ileana; Breysse, Patrick

    2016-01-01

    During April 25, 2014-October 15, 2015, approximately 99,000 residents of Flint, Michigan, were affected by changes in drinking water quality after their water source was switched from the Detroit Water Authority (DWA), sourced from Lake Huron, to the Flint Water System (FWS), sourced from the Flint River.* Because corrosion control was not used at the FWS water treatment plant, the levels of lead in Flint tap water increased over time. Adverse health effects are associated with lead exposure (1). On January 2, 2015, a water advisory was issued because of detection of high levels of trihalomethanes, byproducts of disinfectants.(†)(,)(§) Studies conducted by local and national investigators detected an increase in the prevalence of blood lead levels (BLLs) ≥5 µg/dL (the CDC reference level) among children aged <5 years living in Flint (2) and an increase in water lead levels after the water source switch (3). On October 16, 2015, the Flint water source was switched back to DWA, and residents were instructed to use filtered tap water for cooking and drinking. During that time, pregnant and breastfeeding women and children aged <6 years were advised to consume bottled water.(¶) To assess the impact on BLLs of consuming contaminated drinking water, CDC examined the distribution of BLLs ≥5 µg/dL among children aged <6 years before, during, and after the switch in water source. This analysis enabled determination of whether the odds of having BLLs ≥5 µg/dL before the switch differed from the odds during the switch to FWS (before and after the January 2, 2015, water advisory was issued), and after the switch back to DWA. Overall, among 9,422 blood lead tests in children aged <6 years, 284 (3.0%) BLLs were ≥5 µg/dL during April 25, 2013-March 16, 2016. The adjusted probability of having BLLs ≥5 µg/dL was 46% higher during the period after the switch from DWA to FWS (and before the January 2, 2015, water advisory) than during the period before the

  12. Blood cadmium levels in women of childbearing age vary by race/ethnicity

    SciTech Connect

    Mijal, Renee S. Holzman, Claudia B.

    2010-07-15

    The heavy metal cadmium (Cd) is long-lived in the body and low-level cumulative exposure, even among non-smokers, has been associated with changes in renal function and bone metabolism. Women are more susceptible to the adverse effects of Cd and have higher body burdens. Due to increased dietary absorption of Cd in menstruating women and the long half-life of the metal, reproductive age exposures are likely important contributors to overall body burden and disease risk. We examined blood Cd levels in women of reproductive age in the US and assessed variation by race/ethnicity. Blood Cd concentrations were compared among female NHANES participants aged 20-44, who were neither pregnant nor breastfeeding. Sample size varied primarily based on inclusion/exclusion of smokers (n=1734-3121). Mean Cd concentrations, distributions and odds ratios were calculated using SUDAAN. For logistic regression Cd was modeled as high (the upper 10% of the distribution) vs. the remainder. Overall, Mexican Americans had lower Cd levels than other groups due to a lower smoking prevalence, smoking being an important source of exposure. Among never-smokers, Mexican Americans had 1.77 (95% CI: 1.06-2.96) times the odds of high Cd as compared to non-Hispanic Whites after controlling for age and low iron (ferritin). For non-Hispanic Blacks, the odds were 2.96 (CI: 1.96-4.47) times those of non-Hispanic Whites in adjusted models. Adjustment for relevant reproductive factors or exposure to environmental tobacco smoke had no effect. In this nationally representative sample, non-smoking Mexican American and non-Hispanic Black women were more likely to have high Cd than non-Hispanic White women. Additional research is required to determine the underlying causes of these differences.

  13. Self-Monitoring and Its Relationship with Educational Level and Task Importance

    ERIC Educational Resources Information Center

    Lan, William

    2005-01-01

    To investigate students' self-monitoring practice and effects of educational level and task importance on self-monitoring, 510 students, varying in educational level from elementary through graduate school, reported the self-monitoring strategies they employed in three learning situations with different levels of task importance. The study…

  14. Age and Smoking Related Changes in Metal Ion Levels in Human Lens: Implications for Cataract Formation

    PubMed Central

    Langford-Smith, Alex; Tilakaratna, Viranga; Lythgoe, Paul R.; Clark, Simon J.; Bishop, Paul N.; Day, Anthony J.

    2016-01-01

    Age-related cataract formation is the primary cause of blindness worldwide and although treatable by surgical removal of the lens the majority of sufferers have neither the finances nor access to the medical facilities required. Therefore, a better understanding of the pathogenesis of cataract may identify new therapeutic targets to prevent or slow its progression. Cataract incidence is strongly correlated with age and cigarette smoking, factors that are often associated with accumulation of metal ions in other tissues. Therefore this study evaluated the age-related changes in 14 metal ions in 32 post mortem human lenses without known cataract from donors of 11 to 82 years of age by inductively coupled plasma mass spectrometry; smoking-related changes in 10 smokers verses 14 non-smokers were also analysed. A significant age-related increase in selenium and decrease in copper ions was observed for the first time in the lens tissue, where cadmium ion levels were also increased as has been seen previously. Aluminium and vanadium ions were found to be increased in smokers compared to non-smokers (an analysis that has only been carried out before in lenses with cataract). These changes in metal ions, i.e. that occur as a consequence of normal ageing and of smoking, could contribute to cataract formation via induction of oxidative stress pathways, modulation of extracellular matrix structure/function and cellular toxicity. Thus, this study has identified novel changes in metal ions in human lens that could potentially drive the pathology of cataract formation. PMID:26794210

  15. Serum cholesterol levels in middle-aged euthyroid subjects with positive thyroid peroxidase antibodies

    PubMed Central

    Kang, Dongmei; Yin, Quhua; Yan, Xiaoli; Song, Huaidong; Gao, Guanqi; Liang, Jun; Zhao, Jiajun

    2015-01-01

    Objective: This study was designed to investigate serum cholesterol levels in middle-aged euthyroid subjects with positive thyroid peroxidase antibodies (TPOAbs). Methods: We screened 1607 euthyroid subjects aged 35-65 years old. All the subjects were divided into 2 groups (i.e., TPOAb-positive group, n=205; TPOAb-negative group, n=1402) according to the level of TPOAb. The subjects were then subgrouped according to serum thyroid stimulating hormone (TSH) levels; those with a TSH level of 0.3-0.99 mIU/L, 1.0-1.89 mIU/L, and 1.9-4.80 mIU/L were classified into the low-normal, mid-range, and high-normal TSH subgroups, respectively). Each TSH group further subdivided into TPOAb-positive and TPOAb-negative subgroup. Data regarding the subjects’ height, body weight, blood pressure, and levels of serum TSH, TPOAb, fasting plasma glucose, total cholesterol (TC), triglyceride (TG), low density lipoprotein cholesterol (LDL-C), and high density lipoprotein cholesterol (HDL-C) were collected. Results: Compared with TPOAb-negative subjects, TPOAb-positive patients had higher levels of TSH, TC, and HDL-C (P=0.001, P=0.012, and P=0.049 respectively) with a tendency for increased LDL-C levels (P=0.053). In the low-normal TSH subgroup, subjects with and without TPOAb had similar levels of TSH, TC, HDL-C, and LDL-C (P>0.05). In mid-range TSH subgroup, TPOAb-positive patients had higher HDL-C levels compared to TPOAb-negative subjects (P=0.008) and a tendency for increased TC levels (P=0.121). In the high-normal TSH subgroup, TPOAb-positive patients had higher TSH and TC levels compared to TPOAb-negative subjects (P<0.001 and P=0.046 respectively). Conclusions: High TPOAb levels above the normal range appears in euthyroid population, dyslipidemia have begun. PMID:26885115

  16. Blood and urine 8-iso-PGF2α levels in babies of different gestational ages

    PubMed Central

    Li, Sitao; Hao, Hu; Zhou, Ping; Gao, Ping Ming; Xiao, Xin

    2014-01-01

    Objective: We measured cord blood and urine 8-iso-prostaglandin F2α (8-iso-PGF2α) levels in babies of different gestational ages to determine lipid peroxidation status. Methods: Babies at gestational ages of 28-43 weeks were divided into group A (28-32 weeks), group B (33-36 weeks), group C (37-41 weeks), and group D (42-43 weeks). 8-iso-PGF2α in umbilical cord blood (UCB) at birth and urine at 6 hours after birth was and tested by ELISA. Results: UCB and urine 8-iso-PGF2α levels in group C were 130.09 ± 31.73 pg/ml and 27.14 ± 6.73 pg/ml, respectively. UCB 8-iso-PGF2α levels in group A and B were 188.42 ± 59.34 pg/ml and 189.37 ± 68.46 pg/ml, and urine 8-iso-PGF2α were 32.14 ± 7.32 pg/ml and 30.46 ± 8.83 pg/ml, respectively. Blood and urine 8-iso-PGF2α levels in group D (post-term) were 252.01 ± 46.42 pg/ml and 44.00 ± 8.50 pg/ml. For all babies, UCB and urine iso-PGF2α levels were significantly correlated (r = 0.65, P < 0.01). Conclusions: We established blood and urine iso-PGF2α levels in normal full-term babies. Urine 8-iso-PGF2α levels may reflect the extent of lipid peroxidation in babies. In pre-term and post-term babies, there was evidence for increased lipid peroxidation. PMID:25664058

  17. Serum vascular endothelial growth factor receptor-2 and adropin levels in age-related macular degeneration

    PubMed Central

    Örnek, Nurgül; Örnek, Kemal; Aydin, Süleyman; Yilmaz, Musa; Ölmez, Yaşar

    2016-01-01

    AIM To investigate the serum levels of vascular endothelial growth factor receptor-2 (VEGFR-2) and adropin in age-related macular degeneration (AMD) patients. METHODS Ninety-eight AMD patients were included in the study. Seventy-eight age- and sex-matched healthy volunteers were recruited as the control group. Fundus florescein angiography and optical coherence tomography were performed to assess the posterior segment details. Serum VEGFR-2 and adropin levels were measured using enzyme-linked immunosorbent assays and compared between the study groups. RESULTS AMD group had significantly increased foveal retinal thickness, serum LDL and HDL levels and significantly decreased subfoveal choroidal thickness (P =0.01, 0.047, 0.025 and <0.001, respectively). Serum VEGFR-2 level revealed a significant decrease in AMD patients compared to controls (26.48±6.44 vs 30.42±7.92 ng/mL, P<0.001). There was an insignificant increase in serum adropin level in AMD patients (6.17±3.19 vs 5.79±2.71 ng/mL, P=0.4). Serum level of VEGFR-2 in AMD patients had a significant negative correlation with foveal retinal thickness (r=-0.226, P=0.025) and a significant positive correlation with subfoveal choroidal thickness (r=0.2, P=0.048). CONCLUSION The current study demonstrated that the decreased serum VEGFR-2 level may be considered in the development of AMD. Adropin does not seem to play a role in the pathogenesis of AMD. PMID:27162728

  18. Serum levels of lipid metabolites in age-related macular degeneration.

    PubMed

    Orban, Tivadar; Johnson, William M; Dong, Zhiqian; Maeda, Tadao; Maeda, Akiko; Sakai, Tsutomu; Tsuneoka, Hiroshi; Mieyal, John J; Palczewski, Krzysztof

    2015-11-01

    Age-related macular degeneration (AMD) is a neurodegenerative disease that causes adult-onset blindness. There are 2 forms of this progressive disease: wet and dry. Currently there is no cure for AMD, but several treatment options have started to emerge making early detection critical for therapeutic success. Analysis of the eyes of Abca4(-/-)Rdh8(-/-) mice that display light-induced retinal degeneration indicates that 11-cis-retinal and docosahexaenoic acid (DHA) levels were significantly decreased as compared with the eyes of control dark-adapted C57BL/6J mice. In addition, exposure to intense light correlated with higher levels of prostaglandin G2 in the eyes of Abca4(-/-)Rdh8(-/-) mice. Intense light exposure also lowered DHA levels in the eyes of wild-type C57BL/6J mice without discernible retinal degeneration. Analysis of human serum from patients with AMD recapitulated these dysregulated DHA levels and revealed dysregulation of arachidonic acid (AA) levels as well (∼32% increase in patients with AMD compared with average levels in healthy individuals). From these observations, we then built a statistical model that included levels of DHA and AA from human serum. This model had a 74% probability of correctly identifying patients with AMD from controls. Addition of a genetic analysis for one of the most prevalent amino acid substitutions in the age-related maculopathy susceptibility 2 gene linked to AMD, Ala(69)→Ser, did not improve the statistical model. Thus, we have characterized a reliable method with the potential to detect AMD without a genetic component, paving the way for a larger-scale clinical evaluation. Our studies on mouse models along with the analysis of human serum suggest that our small molecule-based model may serve as an effective tool to estimate the risk of developing AMD. PMID:26187344

  19. Innovations in student-centered interdisciplinary teaching for general education in aging.

    PubMed

    Damron-Rodriguez, JoAnn; Effros, Rita

    2008-01-01

    The University of California-Los Angeles (UCLA) General Education "Clusters" are innovations in student-centered undergraduate education focused on complex phenomena that require an interdisciplinary perspective. UCLA gerontology and geriatric faculty recognized the opportunity to introduce freshmen to the field of aging through this new initiative. In 2000, with support of the College of Letters and Science, the School of Medicine Multicampus Program in Geriatric Medicine and Gerontology created "Frontiers in Human Aging: Biomedical, Social and Policy Perspectives". The active and cooperative student-centered teaching of aging that is integral to this course has successfully contributed to the development of intellectual skills needed for academic and life success in over 1,200 freshman honors students. PMID:19042506

  20. Brain levels of sex steroid hormones in men and women during normal aging and in Alzheimer’s disease

    PubMed Central

    Rosario, Emily R.; Chang, Lilly; Head, Elizabeth H.; Stanczyk, Frank Z.; Pike, Christian J.

    2009-01-01

    We examined the relationships between normal aging, Alzheimer’s disease (AD), and brain levels of sex steroid hormones in men and women. In postmortem brain tissue from neuropathologically normal, postmenopausal women, we found no age-related changes in brain levels of either androgens or estrogens. In comparing women with and without AD at different ages, brain levels of estrogens and androgens were lower in AD cases aged 80 years and older but not significantly different in the 60–79 year age range. In male brains, we observed that normal aging was associated with significant decreases in androgens but not estrogens. Further, in men aged 60–79 years, brain levels of testosterone but not estrogens were lower in cases with mild neuropathological changes as well as those with advanced AD neuropathology. In male cases over age 80, brain levels hormones did not significantly vary by neuropathological status. To begin investigating the relationships between hormone levels and indices of AD neuropathology, we measured brain levels of soluble β-amyloid (Aβ). In male cases with mild neuropathological changes, we found an inverse relationship between brain levels of testosterone and soluble Aβ. Collectively, these findings demonstrate sex-specific relationships between normal, age-related depletion of androgens and estrogens in men and women, which may be relevant to development of AD. PMID:19428144

  1. Perceptual information for the age level of faces as a higher order invariant of growth.

    PubMed

    Pittenger, J B; Shaw, R E; Mark, L S

    1979-08-01

    Previous work supports the hypothesis that cardioidal strain, a nonlinear topological transformation, offers a plausible mathematical model for the perceived global changes in human craniofacial morphology due to growth. Experiment 1 examined the generality of the effect of this growth transformation on relative age judgments by applying it to profiles of a dog, bird, and monkey. Experiment 2 investigated the abstractness of this transformation by looking at its effect on perceived age level of a Volkswagen "Beetle." In both experiments, cardioidal strain resulted in changes in the perceived age of the nonhuman profiles that were similar to those produced on human faces in earlier work. A second transformation, affine shear, failed to produce as significant an effect on perceived age as cardioidal strain when applied to the same structures. Because cardioidal strain produces changes in structures that do not share an isomorphism of rigid (Euclidian) local features or rigid feature configurations, this transformation seems both sufficiently general and abstract to specify what J.J. Gibson has called a "higher-order invariant of perceptual information. PMID:528953

  2. A Systems Level Analysis of Transcriptional Changes in Alzheimer's Disease and Normal Aging

    PubMed Central

    Miller, Jeremy A.; Oldham, Michael C.; Geschwind, Daniel H.

    2010-01-01

    Alzheimer's disease (AD) is a debilitating neurodegenerative disorder affecting millions of elderly individuals worldwide. Advances in the genetics of AD have led to new levels of understanding and treatment opportunities. Here, we used a systems biology approach based on weighted gene coexpression network analysis to determine transcriptional networks in AD. This method permits a higher order depiction of gene expression relationships and identifies modules of coexpressed genes that are functionally related, rather than producing massive gene lists. Using this framework, we characterized the transcriptional network in AD, identifying 12 distinct modules related to synaptic and metabolic processes, immune response, and white matter, nine of which were related to disease progression. We further examined the association of gene expression changes with progression of AD and normal aging, and were able to compare functional modules of genes defined in both conditions. Two biologically relevant modules were conserved between AD and aging, one related to mitochondrial processes such as energy metabolism, and the other related to synaptic plasticity. We also identified several genes that were central, or hub, genes in both aging and AD, including the highly abundant signaling molecule 14.3.3 ζ (YWHAZ), whose role in AD and aging is uncharacterized. Finally, we found that presenilin 1 (PSEN1) is highly coexpressed with canonical myelin proteins, suggesting a role for PSEN1 in aspects of glial-neuronal interactions related to neurodegenerative processes. PMID:18256261

  3. Social Structural Influences on Healthy Aging: Community-Level Socioeconomic Conditions and Survival Probability of Becoming a Centenarian for Those Aged 65 to 69 in South Korea.

    PubMed

    Kim, Jong In; Kim, Gukbin

    2015-10-01

    This study estimated the associations between community-level socioeconomic conditions and survival probability of becoming a centenarian (SPBC) for those aged 65 to 69 in South Korea to determine the social structural influences on healthy aging. The indicators of socioeconomic and data of centenarians were obtained from Statistics Korea database 2014: population census and social survey. Significant positive correlations were found between SPBC and community-level socioeconomic conditions (minimum cost of living and economically active population, water supply and sewerage, pave a road with asphalt, and urbanization). SPBC male and female predictors had higher economic level and base facilities (R2)=0.578, p<.001). The study provides evidence that community-level socioeconomic conditions are important correlates of SPBC for those aged 65 to 69 in South Korea. These strategies should include social structural influences on successful aging in the overall socioeconomic conditions. PMID:26769915

  4. Highlands County Energy Education Activities--High School Level.

    ERIC Educational Resources Information Center

    Allen, Rodney F., Ed.

    Presented are five instructional units, developed by the Tri-County Teacher Education Center, for the purpose of educating secondary school students on Florida's unique energy problems. Unit one provides a series of value clarification and awareness activities as an introduction to energy. Unit two uses mathematics exercises to examine energy…

  5. Community-Level Responses to Disability and Education in Rwanda

    ERIC Educational Resources Information Center

    Karangwa, Evariste; Miles, Susie; Lewis, Ingrid

    2010-01-01

    This article explores the meaning of community and perceptions of disability in Rwanda, as revealed through a community-based ethnographic study. This study took place in Rwanda in an educational policy context driven by international rhetoric about human rights, inclusion and the arguably unachievable Education for All targets. We argue that the…

  6. Evaluating Student Writing in Art Education: Intermediate Level.

    ERIC Educational Resources Information Center

    Necci, Catherine

    Research of evaluation techniques shows that assessment of student achievement in art education is a neglected and undeveloped area of curriculum. This thesis reviews the reasons for curriculum reform, examines the need for evaluation tools in art education, reports current trends toward improving evaluation of student achievement in art…

  7. Resilient Agricultural Educators: Taking Stress to the Next Level

    ERIC Educational Resources Information Center

    Thieman, Erica B.; Henry, Anna L.; Kitchel, Tracy

    2012-01-01

    The goal for this research synthesis was to introduce the concept of resilience to agricultural education and determine if further research is warranted on resilience and positive psychology as they relate to the agricultural educator. The current environment of public schools coupled with the ever-burgeoning responsibilities placed upon the…

  8. Prospective Study of Plasma Homocysteine Level and Risk of Age-related Macular Degeneration in Women

    PubMed Central

    Christen, William G.; Cook, Nancy R.; Ridker, Paul M.; Buring, Julie E.

    2014-01-01

    Purpose Prospective data to examine the association of homocysteine and age-related macular degeneration (AMD) are limited. We examined the prospective relation of plasma homocysteine level and AMD in a large cohort of apparently healthy women. Methods We evaluated the relationship between baseline levels of plasma homocysteine and incident AMD among 27,479 female health professionals aged 40 years or older. Main outcome measures were total AMD, defined as a self-report documented by medical record evidence of an initial diagnosis after randomization, and visually significant AMD, defined as confirmed incident AMD with visual acuity of 20/30 or worse attributable to this condition. Results During an average of 10 years of follow-up, a total of 452 cases of AMD, including 182 cases of visually-significant AMD, were documented. Women in the highest versus lowest quartile of plasma homocysteine had modestly, but statistically non-significant, increased risks of total (hazard ratio [HR], 1.24; 95% confidence interval [CI], 0.95–1.63; p for trend, 0.07) and visually-significant AMD (HR, 1.41; 95% CI, 0.92–2.17; p for trend, 0.052) in age- and treatment-adjusted analyses. Conclusions These prospective data from a large cohort of apparently-healthy women do not support a strong role for homocysteine in AMD occurrence. PMID:25777307

  9. Long-term high-level exercise promotes muscle reinnervation with age.

    PubMed

    Mosole, Simone; Carraro, Ugo; Kern, Helmut; Loefler, Stefan; Fruhmann, Hannah; Vogelauer, Michael; Burggraf, Samantha; Mayr, Winfried; Krenn, Matthias; Paternostro-Sluga, Tatjana; Hamar, Dusan; Cvecka, Jan; Sedliak, Milan; Tirpakova, Veronika; Sarabon, Nejc; Musarò, Antonio; Sandri, Marco; Protasi, Feliciano; Nori, Alessandra; Pond, Amber; Zampieri, Sandra

    2014-04-01

    The histologic features of aging muscle suggest that denervation contributes to atrophy, that immobility accelerates the process, and that routine exercise may protect against loss of motor units and muscle tissue. Here, we compared muscle biopsies from sedentary and physically active seniors and found that seniors with a long history of high-level recreational activity up to the time of muscle biopsy had 1) lower loss of muscle strength versus young men (32% loss in physically active vs 51% loss in sedentary seniors); 2) fewer small angulated (denervated) myofibers; 3) a higher percentage of fiber-type groups (reinnervated muscle fibers) that were almost exclusive of the slow type; and 4) sparse normal-size muscle fibers coexpressing fast and slow myosin heavy chains, which is not compatible with exercise-driven muscle-type transformation. The biopsies from the old physically active seniors varied from sparse fiber-type groupings to almost fully transformed muscle, suggesting that coexpressing fibers appear to fill gaps. Altogether, the data show that long-term physical activity promotes reinnervation of muscle fibers and suggest that decades of high-level exercise allow the body to adapt to age-related denervation by saving otherwise lost muscle fibers through selective recruitment to slow motor units. These effects on size and structure of myofibers may delay functional decline in late aging. PMID:24607961

  10. Estimating Risks of Heat Strain by Age and Sex: A Population-Level Simulation Model

    PubMed Central

    Glass, Kathryn; Tait, Peter W.; Hanna, Elizabeth G.; Dear, Keith

    2015-01-01

    Individuals living in hot climates face health risks from hyperthermia due to excessive heat. Heat strain is influenced by weather exposure and by individual characteristics such as age, sex, body size, and occupation. To explore the population-level drivers of heat strain, we developed a simulation model that scales up individual risks of heat storage (estimated using Myrup and Morgan’s man model “MANMO”) to a large population. Using Australian weather data, we identify high-risk weather conditions together with individual characteristics that increase the risk of heat stress under these conditions. The model identifies elevated risks in children and the elderly, with females aged 75 and older those most likely to experience heat strain. Risk of heat strain in males does not increase as rapidly with age, but is greatest on hot days with high solar radiation. Although cloudy days are less dangerous for the wider population, older women still have an elevated risk of heat strain on hot cloudy days or when indoors during high temperatures. Simulation models provide a valuable method for exploring population level risks of heat strain, and a tool for evaluating public health and other government policy interventions. PMID:25993102

  11. Household and neighborhood conditions partially account for associations between education and physical capacity in the National Health and Aging Trends Study.

    PubMed

    Samuel, Laura J; Glass, Thomas A; Thorpe, Roland J; Szanton, Sarah L; Roth, David L

    2015-03-01

    Socioeconomic resources, such as education, prevent disability but are not readily modifiable. We tested the hypothesis that household and neighborhood conditions, which may be modifiable, partially account for associations between education and physical capacity in a population-based sample of older adults. The National Health and Aging Trends Study measured education (educational effects into direct effects and indirect effects via household and neighborhood conditions, using sample weights and adjusting for age, sex, race/ethnicity, marital status, household size, BMI, self-reported health, and number of medical conditions in 6874 community-dwelling participants. Education was directly associated with SPPB scores (β = 0.055, p < 0.05) and peak flow (β = 0.095, p < 0.05), but not grip strength. Also, indirect effects were found for household disorder with SPPB scores (β = 0.013, p < 0.05), grip strength (β = 0.007, p < 0.05), and peak flow (β = 0.010, p < 0.05). Indirect effects were also found for street disorder with SPPB scores (β = 0.012, p < 0.05). Indirect effects of household and neighborhood conditions accounted for approximately 35%, 27% and 14% of the total association between education and SPPB scores, grip strength level, and peak expiratory flow level, respectively. Household disorder and street disorder partially accounted for educational disparities in physical capacity. However, educational disparities in SPPB scores and peak expiratory flow persisted after accounting for household and neighborhood conditions and chronic conditions, suggesting additional pathways. Interventions and policies aiming to

  12. Household and neighborhood conditions partially account for associations between education and physical capacity in the National Health and Aging Trends Study

    PubMed Central

    Samuel, Laura J.; Glass, Thomas A.; Thorpe, Roland J.; Szanton, Sarah L.; Roth, David L.

    2015-01-01

    Socioeconomic resources, such as education, prevent disability but are not readily modifiable. We tested the hypothesis that household and neighborhood conditions, which may be modifiable, partially account for associations between education and physical capacity in a population-based sample of older adults. The National Health and Aging Trends Study measured education (educational effects into direct effects and indirect effects via household and neighborhood conditions, using sample weights and adjusting for age, sex, race/ethnicity, marital status, household size, BMI, self-reported health, and number of medical conditions in 6874 community-dwelling participants. Education was directly associated with SPPB scores (β=0.055, p<0.05) and peak flow (β=0.095, p<0.05), but not grip strength. Also, indirect effects were found for household disorder with SPPB scores (β=0.013, p<0.05), grip strength (β=0.007, p<0.05), and peak flow (β=0.010, p<0.05). Indirect effects were also found for street disorder with SPPB scores (β=0.012, p<0.05). Indirect effects of household and neighborhood conditions accounted for approximately 35%, 27% and 14% of the total association between education and SPPB scores, grip strength level, and peak expiratory flow level, respectively. Household disorder and street disorder partially accounted for educational disparities in physical capacity. However, educational disparities in SPPB scores and peak expiratory flow persisted after accounting for household and neighborhood conditions and chronic conditions, suggesting additional pathways. Interventions and policies aiming to support aging in place

  13. CETA and Vocational Education Cooperate to Implement Entrepreneurship at the Local Level.

    ERIC Educational Resources Information Center

    Brannam, Donald L.

    1981-01-01

    Presents a model for linking CETA with vocational education to implement entrepreneurship at the local level. Discusses staff responsibilities, the entrepreneurship lab, and a project evaluation. (CT)

  14. Age and hypertension strongly induce aortic stiffening in rats at basal and matched blood pressure levels.

    PubMed

    Lindesay, George; Ragonnet, Christophe; Chimenti, Stefano; Villeneuve, Nicole; Vayssettes-Courchay, Christine

    2016-05-01

    Age and hypertension are major causes of large artery remodeling and stiffening, a cardiovascular risk factor for heart and kidney damage. The aged spontaneously hypertensive rat (SHR) model is recognized for human cardiovascular pathology, but discrepancies appeared in studies of arterial stiffness. We performed experiments using a robust analysis via echo tracking in 20-week adult (n = 8) and 80-week-old SHR (n = 7), with age-matched normotensive Wistar Kyoto rats (WKY, n = 6;6) at basal and matched levels of blood pressure (BP). After anesthesia with pentobarbital, abdominal aortic diameter and pressure were recorded and BP was decreased by clonidine i.v. At basal BP, aortic pulse distension, compliance, and distensibility (AD) were reduced and stiffness index increased with age and hypertension and further altered with age + hypertension. When BP was adjusted in SHR to that of normotensive rats (130 mmHg), there was no difference between 20-week-old SHR and WKY Importantly, the age effect was maintained in both WKY and SHR and accentuated by hypertension in old rats. At 130 mmHg, with similar pulse pressure in the four groups, AD (kPa(-3)) = 24.2 ± 1 in 20 weeks WKY, 19.7 ± 1.4 in 20 weeks SHR, 12.4 ± 1.3 in 80 weeks WKY and 6.6 ± 0.6 in 80 weeks SHR; distension = 7.6 ± 0.4%, 6.7 ± 0.6%, 3.7 ± 0.3%, and 1.8 ± 0.2% in the same groups. In conclusion, reduced distensibility, that is, stiffening due to age is clearly shown here in both WKY and SHR as well as a synergistic effect of age and hypertension. This technique will allow new studies on the mechanisms responsible and drug intervention. PMID:27233301

  15. Report on TRP Analyses of Issues Concerning Within-Age versus Cross-Age Scales for the National Assessment of Educational Progress.

    ERIC Educational Resources Information Center

    Haertel, Edward H.

    The National Assessment Governing Board of Educational Progress has recently adopted the position that the National Assessment of Educational Progress (NAEP) should employ within-age scaling whenever feasible. The NAEP Technical Review panel (TRP) has studied the issue at some length, and reports on it in this analysis. The first section reviews…

  16. Strong Genetic Influence on a UK Nationwide Test of Educational Achievement at the End of Compulsory Education at Age 16

    PubMed Central

    Shakeshaft, Nicholas G.; Trzaskowski, Maciej; McMillan, Andrew; Rimfeld, Kaili; Krapohl, Eva; Haworth, Claire M. A.; Dale, Philip S.; Plomin, Robert

    2013-01-01

    We have previously shown that individual differences in educational achievement are highly heritable in the early and middle school years in the UK. The objective of the present study was to investigate whether similarly high heritability is found at the end of compulsory education (age 16) for the UK-wide examination, called the General Certificate of Secondary Education (GCSE). In a national twin sample of 11,117 16-year-olds, heritability was substantial for overall GCSE performance for compulsory core subjects (58%) as well as for each of them individually: English (52%), mathematics (55%) and science (58%). In contrast, the overall effects of shared environment, which includes all family and school influences shared by members of twin pairs growing up in the same family and attending the same school, accounts for about 36% of the variance of mean GCSE scores. The significance of these findings is that individual differences in educational achievement at the end of compulsory education are not primarily an index of the quality of teachers or schools: much more of the variance of GCSE scores can be attributed to genetics than to school or family environment. We suggest a model of education that recognizes the important role of genetics. Rather than a passive model of schooling as instruction (instruere, ‘to build in’), we propose an active model of education (educare, ‘to bring out’) in which children create their own educational experiences in part on the basis of their genetic propensities, which supports the trend towards personalized learning. PMID:24349000

  17. Associations between psychiatric symptoms and cortisol levels in Nicaraguan young school-age children.

    PubMed

    Isaksson, Johan; Högberg, Ulf; Valladares, Eliette; Lindblad, Frank

    2016-06-30

    The regulation of the Hypothalamus-Pituitary-Adrenal axis (HPA-axis) with its end product cortisol seems to be affected in several psychiatric disorders. Although findings are not conclusive, internalizing symptoms have primarily been associated with higher diurnal cortisol levels and externalizing symptoms with lower cortisol levels. In this study on nine-year-olds in Nicaragua (n=111), we investigated associations between child psychiatric symptoms, using the Child Behavior Check List (CBCL), and saliva cortisol levels collected in the morning and afternoon, also adjusting for potential confounders. In line with previous findings, internalizing symptoms were significantly associated with higher morning, but not afternoon cortisol levels. Surprisingly, externalizing symptoms were also significantly associated with higher morning cortisol levels. Possibly, this association between externalizing symptoms and cortisol levels may be characteristic of early ages, representing a higher exposure to external stressors. The study highlights the need for prospective studies, following the development of the HPA-axis and its association with psychiatric symptoms. PMID:27138834

  18. Age Differences in Reaction Time and Attention in a National Telephone Sample of Adults: Education, Sex, and Task Complexity Matter

    ERIC Educational Resources Information Center

    Tun, Patricia A.; Lachman, Margie E.

    2008-01-01

    This study demonstrated effects of age, education, and sex on complex reaction time in a large national sample (N = 3,616) with a wide range in age (32-85) and education. Participants completed speeded auditory tasks (from the MIDUS [Midlife in the U.S.] Stop and Go Switch Task) by telephone. Complexity ranged from a simple repeated task to an…

  19. The Relevance of Media Education in Primary Schools in Hong Kong in the Age of New Media: A Case Study

    ERIC Educational Resources Information Center

    Cheung, C. K.

    2005-01-01

    In this age of new media, children are exposed to media messages at an early age. What can we do when the mass media exert such a great influence on children? One proposal has been for the introduction of a new school subject: media education. Though media education has not been part of the official curriculum in Hong Kong, some schools, both…

  20. Developing a Competency Framework for the Initial Training of Educational Psychologists Working with Young People Aged 16-25

    ERIC Educational Resources Information Center

    Atkinson, Cathy; Dunsmuir, Sandra; Lang, Jane; Wright, Sarah

    2015-01-01

    The Children and Families Act (2014) extends statutory protections for young people with special educational needs and disabilities until age 25. Consequently the core curriculum for trainee educational psychologists (TEPs) needs to be developed beyond the current focus of work with early years and school-age children. In order to define requisite…