The Effect of Self-Regulated Learning on Sixth-Grade Turkish Students' Mathematics Achievements and Motivational Beliefs

ERIC Educational Resources Information Center

Yidizli, Hülya; Saban, Ahmet

2016-01-01

This study examined the effect of self-regulated learning on sixth-grade Turkish students' mathematics achievements and motivational beliefs. Both quantitative and qualitative research methods were used in the study. Participants included sixth-grade students attending at TOKI 125. Year Middle School in Nevsehir (Turkey) during the 2014-2015…

Balance outcomes following a tap dance program for a child with congenital myotonic muscular dystrophy.

PubMed

Biricocchi, Charlanne; Drake, JaimeLynn; Svien, Lana

2014-01-01

This case report describes the effects of a 6-week progressive tap dance program on static and dynamic balance for a child with type 1 congenital myotonic muscular dystrophy (congenital MMD1). A 6-year-old girl with congenital MMD1 participated in a 1-hour progressive tap dance program. Classes were held once a week for 6 consecutive weeks and included 3 children with adaptive needs and 1 peer with typical development. The Bruininks-Oseretsky Test of Motor Proficiency, second edition (BOT-2) balance subsection and the Pediatric Balance Scale were completed at the beginning of the first class and the sixth class. The participant's BOT-2 score improved from 3 to 14. Her Pediatric Balance Scale score did not change. Participation in a progressive tap dance class by a child with congenital MMD1 may facilitate improvements in static and dynamic balance.

Computational Proficiency and Algorithmic Learning of Sixth-Graders Using DMP Materials: A Formative Evaluation. Technical Report No. 401.

ERIC Educational Resources Information Center

Wiles, Clyde

Two questions were investigated in this study: (1) How did the computational proficiency of sixth graders who had one year's experience with Developing Mathematical Processes (DMP) materials compare with an equivalent group of students who used the usual textbook program; and (2) What occurs when sixth graders study algorithms as sequences of rule…

Bilateral sixth cranial nerve palsy in infectious mononucleosis.

PubMed Central

Neuberger, J.; Bone, I.

1979-01-01

A 15-year-old girl who presented with a bilateral sixth nerve palsy caused by infectious mononucleosis is described. The neurological presentation of infectious mononucleosis is discussed. PMID:225738

Self-Concept of the Mentally Retarded Compared to Other Pupils of Similar Age.

ERIC Educational Resources Information Center

Richmond, Bert O.; And Others

Compared were the self concepts of 34 educable retarded children (mean age 11 years) with the self concepts of 34 fifth and sixth grade Blacks in an all Black school, 32 fifth and sixth grade Blacks in integrated classrooms, 31 sixth grade whites in an all white rural school, and 31 fifth grade whites in an all white suburban school. Results of…

Effectiveness of app-based self-acupressure for women with menstrual pain compared to usual care: a randomized pragmatic trial.

PubMed

Blödt, Susanne; Pach, Daniel; Eisenhart-Rothe, Sanna von; Lotz, Fabian; Roll, Stephanie; Icke, Katja; Witt, Claudia M

2018-02-01

Primary dysmenorrhea is common among women of reproductive age. Nonsteroidal anti-inflammatory drugs and oral contraceptives are effective treatments, although the failure rate is around 20% to 25%. Therefore additional evidence-based treatments are needed. In recent years, the use of smartphone applications (apps) has increased rapidly and may support individuals in self-management strategies. We aimed to investigate the effectiveness of app-based self-acupressure in women with menstrual pain. A 2-armed, randomized, pragmatic trial was conducted from December 2012 to April 2015 with recruitment until August 2014 in Berlin, Germany, among women aged 18 to 34 years with self-reported cramping pain of 6 or more on a numeric rating scale (NRS) for the worst pain intensity during the previous menstruation. After randomization, women performed either app-based self-acupressure (n = 111) or followed usual care only (n = 110) for 6 consecutive menstruation cycles. The primary outcome was the mean pain intensity (NRS 0-10) on the days with pain during the third menstruation. Secondary outcomes included worst pain intensity during menstruation, duration of pain, 50% responder rates (reduction of mean pain by at least 50%), medication intake, sick leave days, and body efficacy expectation assessed at the first, second, third, and sixth menstruation cycles. We included 221 women (mean age, 24.0 years; standard deviation [SD], 3.6 years). The mean pain intensity difference during the third menstruation was statistically significant in favor of acupressure (acupressure: 4.4; 95% confidence interval [CI], 4.0-4.7; usual care 5.0; 95% CI, 4.6-5.3; mean difference -0.6; 95% CI, - 1.2 to -0.1; P = .026). At the sixth cycle, the mean difference between the groups (-1.4; 95% CI, -2.0 to -0.8; P < .001) reached clinical relevance. At the third and sixth menstruation cycles, responder rates were 37% and 58%, respectively, in the acupressure group, in contrast to 23% and 24% in the usual care group. Moreover, the worst pain intensity (group difference -0.6; 95% CI, -1.2 to -0.02; and -1.4; 95% CI, -2.0 to -0.7), the number of days with pain (-0.4; 95% CI, -0.9 to -0.01; and -1.2; 95% CI, -1.6 to -0.7) and the proportion of women with pain medication at the third and sixth menstruation cycles (odds ratio [OR], 0.5; 95% CI, 0.3-0.9] and 0.3 (95% CI, 0.2-0.5) were lower in the acupressure group. At the third cycle, hormonal contraceptive use was more common in the usual care group than in the acupressure group (OR, 0.5; 95% CI, 0.3-0.97) but not statistically significantly different at the sixth cycle (OR, 0.6; 95% CI, 0.3-1.1]). The number of sick leave days and body efficacy expectation (self-efficacy scale) did not differ between groups. On a scale of 0 to 6, mean satisfaction with the intervention at the third cycle was 3.7 (SD 1.3), recommendation of the intervention to others 4.3 (1.5), appropriateness of acupressure for menstrual pain 3.9 (1.4), and application of acupressure for other pain 4.3 (1.5). The intervention was safe, and after the sixth cycle, two-thirds of the women (67.6%) still applied acupressure on all days with pain. Smartphone app-delivered self-acupressure resulted in a reduction of menstrual pain compared to usual care only. Effects were increasing over time, and adherence was good. Future trials should include comparisons with other active treatment options. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

Effects of static electric fields on growth and development of wheat aphid Sitobion aveanae (Hemiptera: Aphididae) through multiple generations.

PubMed

He, Juan; Cao, Zhu; Yang, Jie; Zhao, Hui-Yan; Pan, Wei-Dong

2016-01-01

Insects show a variety of responses to electric fields and most of them are associated with immediate effects. To investigate the long-term effects of static electric field on the wheat aphid Sitbion avenae, the insert was exposed to 4 min of a static electric field at intensities of 0, 2, 4, or 6 kV/cm. Development effects over 30 consecutive generations of the insect were studied. The results showed that the electric field could exert adverse effects on the developmental duration and total longevity of S. avenae nymphs regardless of exposure intensities or generations. The effects appeared to be more intense and fluctuated at higher electric field intensities and more insect generations. The most favorable exposure for development was 6 kV/cm for 4 min while the most detrimental electric fields were 2 kV/cm for 4 min and 4 kV/cm for 4 min. Among the treatments, the first instar duration was significantly prolonged while the adult longevities were significantly shortened in the sixth generation. The intrinsic rate of increase and net reproductive rate in the sixth generation were also the lowest among the 30 consecutive generations studied. Based on the results, the adverse effects of electric fields on insects may be used in the bio-control of pest insects in terms of pest management.

Reactogenicity of tetanus, diphtheria, 5-component acellular pertussis vaccine administered as a sixth consecutive acellular pertussis vaccine dose to adolescents.

PubMed

Liese, Johannes G; Rieber, Nikolaus; Malzer, Thomas; Ocak, Marion; Johnson, David R; Decker, Michael D

2010-12-01

Safety of a sixth consecutive dose of acellular pertussis vaccine in adolescents was assessed in a 2-armed, randomized study. Adolescents who had received 5 doses of acellular pertussis vaccine combined with diphtheria and tetanus toxoids (6-dose group) received 1 dose of reduced 5-component acellular pertussis vaccine combined with tetanus toxoid and reduced diphtheria toxoid (Tdap). Adolescents who had received a primary series of 3 doses of whole-cell pertussis and 1 acellular or whole-cell pertussis booster received 1 dose of Tdap vaccine (5-dose group). Of 214 participants, 176 (82%) reported an injection-site reaction with pain (80%), erythema (22%), and swelling (19%) most frequently reported. A systemic reaction was reported by 169 of 214 (79%) with myalgia (66%), headache (42%), malaise (39%), and fever (9%) most frequently reported. The overall rate of solicited reactions was lower in the 6-dose group than in the 5-dose group (for injection-site reactions: 76.1% vs. 89.7%; for systemic reactions 72.6% vs. 86.6%). Significant differences were observed for injection-site pain, erythema, and for grade 1 or grade 2 increases in arm circumference. Fever, myalgia, and headache were reported at a significantly lower rate in the 6-dose group. Swelling >10 cm was observed in 5 patients (2%), 4 in the 5-dose group. Tdap vaccine was safe when given to adolescents who had received 5 prior doses of acellular pertussis vaccine.

Choroidal metastasis in disseminated lung cancer: frequency and risk factors.

PubMed

Kreusel, Klaus-Martin; Wiegel, Thomas; Stange, Marit; Bornfeld, Norbert; Hinkelbein, Wolfgang; Foerster, Michael H

2002-09-01

To determine frequency, risk factors, and benefit of a prospective screening for intraocular metastasis in patients with metastatic lung cancer. Consecutive observational case series. An ophthalmologic screening was performed on 84 consecutive patients suffering from metastatic lung cancer. Medical history and disease stage were evaluated in regard to the risk for intraocular metastasis. In six patients (7.1%) choroidal metastasis (CM) was detected. Choroidal metastasis was present only when at least two other organ system were affected by metastasis (P =.03). The choroid was the sixth common site of organ metastasis. Mean remaining life span in patients with CM was 1.9 (0.2-5.9) months. Choroidal metastasis is common in advanced metastatic lung cancer. However, due to the short survival of affected individuals, a systematic screening of at-risk patients for CM seems to be of limited benefit.

The Massachusetts Right to Read Effort: A Plan for the Sixth Year.

ERIC Educational Resources Information Center

Tremont, Joseph J.

The proposal for the sixth year of the Massachusetts Right to Read effort deals primarily with ten objectives derived from the national commitment to full literacy. (1) "Focus on Excellence," a booklet outlining 5 major goals and 26 conditions for an exemplary reading program, is used for the criteria of excellence. (2) The Right to Read…

Cross-Sectional and Longitudinal Relations among Peer-Reported Trustworthiness, Social Relationships, and Psychological Adjustment in Children and Early Adolescents from the United Kingdom and Canada

ERIC Educational Resources Information Center

Rotenberg, Ken J.; McDougall, Patricia; Boulton, Michael J.; Vaillancourt, Tracy; Fox, Claire; Hymel, Shelley

2004-01-01

Trustworthiness was examined in children and early adolescents from two countries. In Study 1,505 children in the fifth and sixth school years in the United Kingdom (mean age = 9 years 7 months) were tested across an 8-month period. In Study 2,350 sixth- through eighth-grade Canadian children and early adolescents (mean age = 12 years 11 months)…

Development of an Applied Fisheries Science Program for Native Alaskans at Sheldon Jackson College. Sixth Progress Report.

ERIC Educational Resources Information Center

Seifert, Mel

The sixth semi-annual report of the Sheldon Jackson College Aquaculture Program covers the period January 1 through June 30, 1977, and summarizes the last half of the second year of operation of the educational program and the entire year for the hatchery. The educational component of the program is described in terms of the academic program,…

Sleep bruxism frequency and platelet serotonin transporter activities in young adult subjects.

PubMed

Minakuchi, Hajime; Sogawa, Chiharu; Miki, Haruna; Hara, Emilio S; Maekawa, Kenji; Sogawa, Norio; Kitayama, Shigeo; Matsuka, Yoshizo; Clark, Glenn Thomas; Kuboki, Takuo

2016-03-01

To evaluate correlations between serotonin transporter (SERT) uptake ability in human peripheral platelets and sleep bruxism (SB) frequency. Subjects were consecutively recruited from sixth-year students at Okayama University Dental School. Subjects were excluded if they (1) were receiving orthodontic treatment, (2) had a dermatological disease, (3) had taken an antidepressant within 6 months, or (4) had used an oral appliance within 6 months. SB frequency was determined as the summary score of three consecutive night assessments using a self-contained electromyography detector/analyzer in their home. Fasting peripheral venous blood samples were collected in the morning following the final SB assessment. SERT amount and platelet number were quantified via an ELISA assay and flow cytometry, respectively. Functional SERT characterization, 5-hydroxytryptamine (5-HT) uptake, maximum velocity (V max), and an affinity constant (K m ) were assessed with a [(3)H] 5-HT uptake assay. The correlations between these variables and SB level were evaluated. Among 50 eligible subjects (26 males, mean age 25.4 ± 2.41 years), 7 were excluded because of venipuncture failure, smoking, and alcohol intake during the experimental period. A small but significant negative correlation between SB level and [(3)H] 5-HT uptake was observed (Spearman's correlation R (2) = 0.063, p = 0.04). However, there were no significant correlations between SB level and total platelet amount, SERT, V max, and K m values (p = 0.08, 0.12, 0.71, and 0.68, respectively). Platelet serotonin uptake is significantly associated with SB frequency, yet only explains a small amount of SB variability.

Management of lawn mower injuries to the foot and ankle.

PubMed

Corcoran, J; Zamboni, W A; Zook, E G

1993-09-01

Seventy consecutive patients treated for lawn mower injuries to the foot and ankle were reviewed to determine optimal treatment, functional results, and complications. Injuries were classified into 1 or more functional-anatomical zones (I, digits; II, dorsum; III, plantar nonweight-bearing surface; IV, heel; and V, ankle) for a total of 96 injuries. Thirty-one patients were available for follow-up. Mean age was 36.7 years and 84% were males. Most injuries (67%) involved patients > 16 years old using a push mower; however, 18% involved children < 5 years old, usually caused by riding mowers (70%). Primary closure after adequate irrigation and debridement was the preferred method of treatment except in patients with Zone IV injuries. Antibiotic prophylaxis was used in almost all injuries (93%). A 100% ambulation rate was achieved with 10% of patients requiring a prosthesis. Zone IV (heel) injuries had a 50% complication rate from chronic soft tissue breakdown. The wound infection rate per injury was 12.5% and did not vary significantly between closed (11.4%) and open (17.6%) treatment. Lawn mower injuries to the foot and ankle can be closed primarily after adequate irrigation and debridement without compromise of infection rate or function. Antibiotic prophylaxis is recommended. One-sixth of these injuries involve children < 5 years of age and can be prevented.

Improving ISTEP Scores through Remediation: An Evaluation of the Language Arts Remediation at Chauncey Rose Middle School, Vigo County School Corporation.

ERIC Educational Resources Information Center

Emmert, Bryan E.

A study examined the effects of a remediation program initiated at Chauncey Rose Middle School, Terre Haute, Indiana, during the 1996-97 school year. After the ISTEP test was administered to the sixth-grade class, a pull-out program for remediation was started the following year using grant monies. Subjects were 14 sixth graders, selected because…

[Sepsis caused by Fusobacterium necrophorum (Lemierre syndrome): a rare complication of acute pharyngotonsilitis].

PubMed

Perović, Marta; Maretić, Tomislav; Begovac, Josip

2006-12-01

Lemierre syndrome is defined as an acute pharyngotonsillar infection that has spread into the lateral pharyngeal space causing thrombophlebitis of the internal jugular vein with consecutive metastatic emboli. The syndrome is most often caused by Fusobacterium (F.) necrophorum and usually involves young, previously healthy people. We present a healthy 20-year-old man who suddenly developed with high fever and sore throat followed by dyspnea, tachypnea and cough on the third day of illness. His condition worsened despite outpatient intramuscular penicillin therapy (1600 000 IU/day). He was admitted to Dr. Fran Mihaljević University Hospital for Infectious Diseases, Zagreb, on the sixth day of his illness with clinical signs of sepsis. Chest radiograph showed bilateral multiple infiltrates. F. necrophorum was isolated from blood culture. Swelling of the neck was also observed on the fourteenth day of illness, however, thrombophlebitis of the jugular vein was not diagnosed on ultrasound examination. The patient was treated with clindamycin for five weeks and recovered completely.

Outdoor alcohol advertising near schools: what does it advertise and how is it related to intentions and use of alcohol among young adolescents?

PubMed

Pasch, Keryn E; Komro, Kelli A; Perry, Cheryl L; Hearst, Mary O; Farbakhsh, Kian

2007-07-01

The objectives of this study were to (1) document and describe all outdoor alcohol advertisements surrounding schools and (2) examine the association between exposure to alcohol advertising in sixth grade and youth alcohol use, intentions, norms, and attitudes in eighth grade. All outdoor alcohol advertisements within 1,500 feet of 63 Chicago school sites were documented and coded for content and theme. Longitudinal mixed-effects regression analysis was used to determine the association between number of alcohol advertisements around a school in sixth grade and student alcohol behaviors, intentions, norms, and attitudes at the end of eighth grade, 2 years later. Participants included 2,586 sixth-grade students in the 2002-2003 school year. The sample was 37% black, 33% Hispanic, and 15% white. Gender was evenly distributed, and the average age was 12.2 at the end of sixth grade. A total of 931 alcohol advertisements were found within 1,500 feet of the 63 school sites. Exposure to alcohol advertising around schools at the end of sixth grade was found to predict alcohol intentions at the end of eighth grade. This finding held true even for those students who were nonusers of alcohol in sixth grade. Exposure to outdoor alcohol advertising around schools is associated with subsequent youth intentions to use alcohol. The association between exposure to alcohol advertising and youth alcohol-use intentions was found even among sixth-grade nonusers of alcohol, suggesting that even those who have not used alcohol are still influenced by alcohol advertising. These findings suggest that restrictions in alcohol advertising near schools may be warranted.

Melissa's Year in Sixth Grade: A Technology Integration Vignette.

ERIC Educational Resources Information Center

Hemmer, Jeanie

1998-01-01

In 1995, rather than require seventh-grade computer literacy classes, Texas allowed school districts to integrate technology skills into curricula. This article, the first of three, describes technology integration for sixth grade. Includes unit ideas on nations; the Holocaust; Olympic diving; Christmas; probability; organisms; Antarctica;…

[Attitude and opinion of medical students about organ donation and transplantation].

PubMed

Galvao, Flavio H F; Caires, Renato A; Azevedo-Neto, Raimundo S; Mory, Eduardo K; Figueira, Estela R R; Otsuzi, Thiago S; Bacchella, Telesforo; Machado, Marcel C C

2007-01-01

We analyzed the opinion and understanding of medical students about organ donation and transplantation. 347 students voluntarily completed a questionnaire with 17 queries concerning organ donation and transplantation. They were analyzed to identify general tendencies and divided into five groups, according to their year of study (first through sixth year), to assess differences among the years. Students of the fifth and sixth years were placed in the same group. Results were analyzed by the Chi-square test. The intention to become a post mortem or living donor was of 89% and 90% respectively; however, only 62% were aware of living donation risks. 70% of the 347 students admitted regular or little knowledge of the subject, 90.2% considered organ transplantation an important issue for a medical graduation program, 76.9% considered informed/expressed consent the best organ donation criterion and 64.3% of them chose severity of patient disease as the best allocation condition. As students progressed in their studies their understanding about transplantation improved. Students of the fourth, fifth and sixth year manifested a negative attitude about organ donation to alcohol addicts, non donors, drug users, law offenders and foreigners. This data show the great interest and positive attitude of medical students toward organ donation and transplantation, despite the fact that most of them admitted having insufficient knowledge on the subject. A negative attitude by students of the fourth, fifth and sixth year on organ donation to alcohol addicts, non donors, drug users, law offenders and foreigners was also observed.

Translations on Environmental Quality No. 133

DTIC Science & Technology

1977-03-16

the program for Pernik was completed. The plan for forestation and soil protection has been satisfactorily fulfilled during the Sixth Five-Year Plan...other measures directed at soil protection . More than ii2,000 decares of damaged land will be recultivated (as against 11,000 decares in the Sixth Five

Cardioprotective Effect of Selenium Against Cyclophosphamide-Induced Cardiotoxicity in Rats.

PubMed

Gunes, Sibel; Sahinturk, Varol; Karasati, Pinar; Sahin, Ilknur Kulcanay; Ayhanci, Adnan

2017-05-01

The objective of this study is to evaluate the possible protective effects of selenium (Se) against cyclophosphamide (CP)-induced acute cardiotoxicity in rats. A total of 42 male Spraque-Dawley rats were divided into six groups (n = 7). Rats in the first group were served as control. Rats in the second group received CP (150 mg/kg) at the sixth day of experiment. Animals in the third and fourth groups were treated with only 0.5 and 1 mg/kg Se respectively for six consecutive days. Rats in the fifth and sixth groups received respective Se doses (0.5 or 1 mg/kg) for 6 days and then a single dose of CP administered on the sixth day. On day 7, the animals were sacrificed; blood samples were collected to measure malondialdehyde (MDA), glutathione (GSH), lactate dehydrogenase (LDH), creatine kinase-MB (CK-MB), and ischemia-modified albumin (IMA) levels. Heart tissues were processed routinely and tissue sections were stained with H + E for light microscopic examination. In the CP-treated rats MDA, LDH, CK-MB, and IMA serum levels increased, while GSH levels decreased. Microscopic evaluation showed that tissue damage was conspicuously lower in CP plus Se groups. Moreover, 1 mg/kg Se was more protective than 0.5 mg/kg Se as indicated by histopathological and biochemical values. In conclusion, Se is suggested to be a potential candidate to ameliorate CP-induced cardiotoxicity which may be related to its antioxidant activity.

Organic Liquids Containing Oxygen.

ERIC Educational Resources Information Center

McDonald, J.; And Others

This unit is one of a group of units written to fit the Certificate of Sixth Year Studies (CSYS) chemistry course, but it could be used with most Sixth Form courses. It includes: (1) background information for teachers with notes on five topics (antifreeze, ethanol production, solvent prices, iron extraction, and paint solvents); (2) a student…

Zinc and You.

ERIC Educational Resources Information Center

Byrne, Michael

This unit is one of a group of units written to fit the Certificate of Sixth Year Studies (CSYS) chemistry course, but it could also be used in most Sixth Form courses. It includes: (1) background notes for teachers including answers and a discussion guide; (2) a student copy of objectives and discussion suggestions; (3) background information for…

Mother's freedom of choice and the rights of an unborn child: a comparison between the views of freshmen and senior medical school students.

PubMed

Motoki, Marcelo Shigueo Yosikawa; Cabar, Fabio Roberto; Francisco, Rossana Pulcineli Vieira

2016-10-01

To compare the views of freshman students with senior students of the Faculty of Medicine- University of São Paulo concerning the respect for the mother's freedom of choice, the need to protect the unborn child, the proportionality between the mother's freedom of choice and the protection of the unborn child, and issues related to legal abortion. To determine whether the medical knowledge acquired throughout the academic years can influence the views of medical students on these issues. First- and sixth-year students of the Faculty of Medicine - University of São Paulo answered a questionnaire; the inclusion criteria were as follows: a first- or sixth-year student of the medical school and a signature on the free informed consent form. To compare the proportions, a chi-square or Fisher's exact test was used. The significance level was set to 5%. Regarding the mother's freedom of choice, in the case when a pregnant woman undergoes a cesarean section by means of a court order despite her intention to not have a cesarean, 55.7% of the first-year students have answered that the mother's choice should be respected. Among the sixth-year students, only 28.9% believe that the mother's intention should be considered (p<0.0001). With reference to the mother's choice in connection with antiretroviral medication, 38.1% of the first-year students agreed that the mother's intention should be respected, whereas 33% of sixth-year students believed that the mother's intention should be respected (p=0.453). There was a tendency to consider the unborn child's rights over the mother's choice as students spent more time in medical school.

Nitrogen for the Nineties.

ERIC Educational Resources Information Center

Hay, J. E.; And Others

This unit is one of a group of units written to fit the Certificate of Sixth Year Studies (CSYS) chemistry course, but it could be used in most Sixth Form courses. The format for this unit is a decision-making or role playing situation. It includes: (1) background information for the teacher, with descriptions of the three roles for individuals or…

Children's Perceptions of Parental Attitude Affecting Breakfast Skipping in Primary Sixth-Grade Students

ERIC Educational Resources Information Center

Cheng, Tereza Sy; Tse, Lap Ah; Yu, Ignatius Tak-Sun; Griffiths, Sian

2008-01-01

Background: Breakfast skipping is an international public health concern. This study investigated the prevalence of breakfast skipping among primary sixth-grade students in Hong Kong and the impact of students' perceptions of parental attitudes on breakfast skipping. Methods: A total of 426 students aged 10-14 years in 4 local schools participated…

Utah Educational Quality Indicators. The Sixth in the Report Series: "How Good Are Utah Public Schools." Executive Summary.

ERIC Educational Resources Information Center

Nelson, David E.

For nearly 20 years, Utah's Office of Education has been systematically monitoring the academic performance and other characteristics of Utah's students. This executive summary, an overview of the sixth major report since 1967, examines several measures describing educational quality in Utah schools. The first section covers students' achievement…

Serengeti Silhouettes: A Year-Long African Adventure

ERIC Educational Resources Information Center

Coy, Mary

2006-01-01

Preparation is vital to the success of any journey, especially when one is dealing with a faraway land and 700 sixth graders. Creating a virtual journey to Africa, the author describes an art lesson plan for sixth graders focusing on life on the Serengeti, by having students create tissue paper collages through a three-stage project. (Contains 1…

Rural Development: Information and Technical Assistance Delivered by the Department of Agriculture in Fiscal Year 1975. Sixth Annual Report to the Congress.

ERIC Educational Resources Information Center

Department of Agriculture, Washington, DC.

A consolidated summary of information submitted by U.S. Department of Agriculture (USDA) Agencies and State Rural Development (RD) Committees, this sixth annual report on USDA information and technical assistance includes USDA organizational arrangements for rural assistance, some assessments, research supporting RD information and technical…

Titanium: The Aerospace Metal.

ERIC Educational Resources Information Center

Wood, C. A.; And Others

This unit is one of a group of units written to fit the Certificate of Sixth Year Studies (CSYS) chemistry course, but it could also be used in most Sixth Form courses. It includes: (1) a reading for students to complete at home before starting the main package; (2) a collection of group and/or individual student activities; (3) background notes…

Exploring Music Practice among Sixth-Grade Band and Orchestra Students

ERIC Educational Resources Information Center

Austin, James R.; Berg, Margaret Haefner

2006-01-01

The purpose of this study was to describe the practice motivation and regulation of sixth-grade instrumentalists (11-12 years of age). A sample of 224 US band and orchestra students, representing 85 elementary schools, completed a 36-item practice inventory and produced two narratives depicting a typical practice session and a practice episode…

Teachers and the Law. Sixth Edition.

ERIC Educational Resources Information Center

Fischer, Louis; Schimmel, David; Stellman, Leslie

This book is about teachers and the laws that affect them. New to this sixth edition are new court cases and a chapter that highlights likely controversies in the coming years, including school choice, high-stakes testing, control of the Internet, and gang clothing. The book is divided into two parts. Part I, "The Legal Aspects of Teaching,"…

Word Knowledge and Comprehension Effects of an Academic Vocabulary Intervention for Middle School Students

ERIC Educational Resources Information Center

McKeown, Margaret G.; Crosson, Amy C.; Moore, Debra W.; Beck, Isabel L.

2018-01-01

This article presents findings from an intervention across sixth and seventh grades to teach academic words to middle school students. The goals included investigating a progression of outcomes from word knowledge to comprehension and investigating the processes students use in establishing word meaning. Participants in Year 1 were two sixth-grade…

Teaching Reading Skills to Learning-Disabled Fourth to Sixth Graders through Content Areas.

ERIC Educational Resources Information Center

Leung, Esther K.

The study examined the value of teaching reading skills to learning disabled (LD) fourth to sixth graders through the content areas. Four LD resource teachers implemented the year-long program with 12 experimental and 10 control subjects. Experimental subjects were taught specific reading skills through their Social Studies and/or Science…

Evaluating Sixth Graders' Self-Efficacy in Response to the Use of Educational Technology

ERIC Educational Resources Information Center

Castagnaro, Anne V.

2012-01-01

Sixth grade is a pivotal time in school, as students culminate their elementary school years and anticipate junior high school. At this age, students become more involved in trends, especially technological trends. When students can utilize the same type of technology inside and outside of school, their self-efficacy may increase. Hypothetically,…

Proceedings of the sixth California oak symposium: today's challenges, tomorrow's opportunities

Treesearch

Adina Merenlender; Douglas McCreary; Kathryn L. Purcell

2008-01-01

The Sixth Oak Symposium provided a forum for current research and outstanding case studies on oak woodland science and sustainability in California. This symposium was the latest in a series of conferences on this subject held every 5 years since 1979. The proceedings from this conference series represent the most comprehensive source of scientific and management...

Advancing Integrated STEM Learning through Engineering Design: Sixth-Grade Students' Design and Construction of Earthquake Resistant Buildings

ERIC Educational Resources Information Center

English, Lyn D.; King, Donna; Smeed, Joanna

2017-01-01

As part of a 3-year longitudinal study, 136 sixth-grade students completed an engineering-based problem on earthquakes involving integrated STEM learning. Students employed engineering design processes and STEM disciplinary knowledge to plan, sketch, then construct a building designed to withstand earthquake damage, taking into account a number of…

The Unexpected in Primary Care: A Multicenter Study on the Emergence of Unvoiced Patient Agenda

PubMed Central

Peltenburg, Michael; Fischer, Joachim E.; Bahrs, Ottomar; van Dulmen, Sandra; van den Brink-Muinen, Atie

2004-01-01

PURPOSE Within the time constraints of a typical physician-patient encounter, the full patient agenda will rarely be voiced. Unexpectedly revealed issues that were neither on the patient’s list of items for discussion nor anticipated by the physician constitute an emerging agenda. We aimed to quantify the occurrence rate of emerging agendas in primary care practices and to explain the variation between patients and practices. METHODS This observational cross-sectional study involved 182 primary care practices in 9 European cultural regions. Consecutive primary care consultations were videotaped and rated. Patients completed preconsultation and postconsultation questionnaires assessing their expectations and perceived care. Emerging agenda, determined by using 11-item preconsultation and postconsultation questionnaires, was defined as care perceived by the patient to be in addition to expected care, after adjustment for cultural variations of patient expectations. RESULTS For consultations involving 2,243 patients (mean age, 44.8 years, 58.4% women), every sixth (15.8%) consultation revealed emerging psychosocial agenda. Biomedical agenda emerged in14.5% of the consultations. Rates for unmet expectations were 13.6% and 10.3%, respectively, for psychosocial and biomedical problems. Practices showed considerable heterogeneity of occurrence of emerging agenda (biomedical, median 13%, range 0%–67%; psychosocial, median 14%, range 0%–53%). After controlling for region and patient baseline characteristics, variables significantly related to emerging agenda were patient expectations and biomedical or psychosocial discourse content, but not consultation time or sex of the patient. A large proportion of the variance attributable to physicians remained concealed in a practice dummy variable (explaining up to 8% of the variance). CONCLUSION Unexpected agenda emerges in every sixth to seventh consultation in outpatient primary care visits. PMID:15576537

The Effect of LIFT on Life Effectiveness and Locus of Control

ERIC Educational Resources Information Center

Merrell, Brian

2009-01-01

The purpose of this study is to measure the effects of the Leadership Inspiration Facilitation Team (LIFT) program on the life effectiveness and locus of control of a group of sixth grade students at Schultz Middle School. The participants consisted of 36 sixth grade students, ages 10 to 12 years, from a single public middle school. The…

Keep Your Eyes on the Prize: Critical Stance in the Middle School Classroom

ERIC Educational Resources Information Center

Lewison, Mitzi; Heffernan, Lee

2009-01-01

This study focuses on ways that sixth graders reacted to the question of book awards and awards in general, positioning themselves as reflective inquirers as they engaged in the regular sixth-grade beginning-of-the-year curriculum--reading books that have been nominated for the state book award. The authors focus on four dispositions of critical…

Evaluation of a Randomized Intervention to Delay Sexual Initiation among Fifth-Graders Followed through the Sixth Grade

ERIC Educational Resources Information Center

Koo, Helen P.; Rose, Allison; El-Khorazaty, M. Nabil; Yao, Qing; Jenkins, Renee R.; Anderson, Karen M.; Davis, Maurice; Walker, Leslie R.

2011-01-01

US adolescents initiate sex at increasingly younger ages, yet few pregnancy prevention interventions for children as young as 10-12 years old have been evaluated. Sixteen Washington, DC schools were randomly assigned to intervention versus control conditions. Beginning in 2001/02 with fifth-grade students and continuing during the sixth grade,…

The Vinyl Chloride Problem: Several Routes to One Compound.

ERIC Educational Resources Information Center

Nechvatal, A.; And Others

This unit is one of a group of units written to fit the Certificate of Sixth Year Studies (CSYS) chemistry course, but it could be used in most Sixth Form courses. These materials are designed for use in a group decision-making format with each of three groups representing a different manufacturing process which produces vinyl chloride. The unit…

Adolescent Immunization Coverage and Implementation of New School Requirements in Michigan, 2010

PubMed Central

DeVita, Stefanie F.; Vranesich, Patricia A.; Boulton, Matthew L.

2014-01-01

Objectives. We examined the effect of Michigan’s new school rules and vaccine coadministration on time to completion of all the school-required vaccine series, the individual adolescent vaccines newly required for sixth grade in 2010, and initiation of the human papillomavirus (HPV) vaccine series, which was recommended but not required for girls. Methods. Data were derived from the Michigan Care Improvement Registry, a statewide Immunization Information System. We assessed the immunization status of Michigan children enrolled in sixth grade in 2009 or 2010. We used univariable and multivariable Cox regression models to identify significant associations between each factor and school completeness. Results. Enrollment in sixth grade in 2010 and coadministration of adolescent vaccines at the first adolescent visit were significantly associated with completion of the vaccines required for Michigan’s sixth graders. Children enrolled in sixth grade in 2010 had higher coverage with the newly required adolescent vaccines by age 13 years than did sixth graders in 2009, but there was little difference in the rate of HPV vaccine initiation among girls. Conclusions. Education and outreach efforts, particularly regarding the importance and benefits of coadministration of all recommended vaccines in adolescents, should be directed toward health care providers, parents, and adolescents. PMID:24922144

Effects of Reflexology on Pain in Patients With Fibromyalgia.

PubMed

Akin Korhan, Esra; Uyar, Meltem; Eyigör, Can; Yönt, Gülendam Hakverdioğlu; Khorshid, Leyla

The aim of this study was to investigate the effect of reflexology on pain intensity in patients with fibromyalgia, using an experimental repeated-measures design, and a convenience sample of 30 fibromyalgia inpatients. Thirty patients aged 18 to 70 years with fibromyalgia and hospitalized in the algology clinic were taken as a convenience sample. Patients received a total of 12 60-minute sessions of reflexology over a period of 6 consecutive weeks. Reflexology was carried out bilaterally on the hands and feet of patients at the reflex points relating to their pain at a suitable intensity and angle. Subjects had pain scores taken immediately before the intervention (0 minute), and at the 60th minute of the intervention. Data were collected over a 10-month period in 2012. The patients' mean pain intensity scores were reduced by reflexology, and this decrease improved progressively in the first and sixth weeks of the intervention, indicating a cumulative dose effect. The results of this study implied that the inclusion of reflexology in the routine care of patients with fibromyalgia could provide nurses with an effective practice for reducing pain intensity in these patients.

Microsurgeons do better--tactile training might prevent the age-dependent decline of the sensibility of the hand.

PubMed

Schmauss, Daniel; Megerle, Kai; Weinzierl, Andrea; Agua, Kariem; Cerny, Michael; Schmauss, Verena; Lohmeyer, Joern A; Machens, Hans-Guenther; Erne, Holger

2015-12-01

Recent data demonstrate that the normal sensibility of the hand seems to be age-dependent with the best values in the third decade and a consecutive deterioration afterwards. However, it is not clear if long-term tactile training might prevent this age-dependent decline. We evaluated sensibility of the hand in 125 surgeons aged between 26 and 75 years who perform microsurgical operations, thereby undergoing regular tactile training. We examined sensibility of the radial digital nerve of the index finger (N3) and the ulnar digital nerve of the small finger (N10) using static and moving two-point discrimination (2PD) tests and compared the results to 154 age-matched individuals without specific long-term tactile training. We found significantly lower static and moving 2PD values for the sixth, seventh, and eighth decade of life in the microsurgery group compared to the control group (p < 0.05). This study demonstrates that long-term tactile training might prevent the known age-dependent decline of the sensibility of the hand. © 2015 Peripheral Nerve Society.

Transitioning to Middle School in the Sixth Grade: A Hierarchical Linear Modeling (HLM) Analysis of Substance Use, Violence, and Suicidal Thoughts

ERIC Educational Resources Information Center

Gunter, Whitney D.; Bakken, Nicholas W.

2010-01-01

In recent years, public schools have moved away from traditional grade configurations with junior high schools and have shifted toward integrating sixth-grade students into middle schools. It has been argued that the effect this will have on students is to allow for additional freedom and earlier social growth. However, the counterargument to this…

Improving the Transition of Students Moving into Sixth-Grade through a Middle School Orientation and Peer Helper Program.

ERIC Educational Resources Information Center

Pettit, Nancy

An orientation and peer helper program was developed at a public middle school in a rural community to reduce the problems associated with sixth-grade students transferring into the school during the school year. Transfer students and their parents or guardians were provided with a video and brochure that explained the school's services, programs,…

Attitudes towards and knowledge about homosexuality among medical students in Zagreb.

PubMed

Grabovac, Igor; Abramović, Marija; Komlenović, Gordana; Milosević, Milan; Mustajbegović, Jadranka

2014-03-01

The aim of the study was to investigate whether students in their fifth and sixth years of medical school in Zagreb have homophobic attitudes and assess their knowledge about homosexuality. A survey was conducted among fifth and sixth year medical students during the 2009/2010 academic year. The survey consisted of general demographic data, two validated questionnaires--"Knowledge about Homosexuality Questionnaire" and "Heterosexual Attitudes towards Homosexuality Scale"--and questions about personal experiences created for this study. The mean knowledge scores were X = 14.8 out of 20. Furthermore, gender differences in attitudes were observed, indicating less negative attitudes among the female participants. The regression model was significant (ANOVA: Sum of Squares = 38.065; df = 17, Mean Square= 2239, F = 10.6; p < 0.001) with 38% of explained variance. The significant predictor variables that indicate lower attitudes about homosexuality score were female gender (beta= -0.14, p = 0.015), sixth year of study (beta = -0.16, p = 0.009) and more knowledge about homosexuality (beta = -0.48, p < 0.001). Negative attitudes are present among the students; therefore, educational efforts should be included in the curricula of medical schools to diminish the negative perceptions of the lesbian, gay, bisexual and transgender community.

Teaching evidence-based medicine using a problem-oriented approach.

PubMed

Hosny, Somaya; Ghaly, Mona S

2014-04-01

Faculty of Medicine, Suez Canal University is adopting an innovative curriculum. Evidence-based medicine (EBM) has been integrated into problem based learning (PBL) sessions as a responsive innovative paradigm for the practice and teaching of clinical medicine. To integrate EBM in the problem based sessions of the sixth-year students, and to assess students' and tutor satisfaction with this change. EBM training was conducted for sixth-year students (196) including four theoretical, and eight practical sessions. Sixteen EBM educational scenarios (problems) were formulated, according to sixth-year curriculum. Each problem was discussed in two sessions through steps of EBM, namely: formulating PICO questions, searching for and appraising evidence, applying the evidence to the clinical scenario and analysing the practice. Students and tutors satisfaction were evaluated using a 3-point ratings questionnaire. The majority of students and faculty expressed their satisfaction about integrating EBM with PBL and agreed that the problems were more stimulating. However, 33.6% of students indicated that available time was insufficient for searching literatures. Integrating EBM into PBL sessions tends to be more interesting and stimulating than traditional PBL sessions for final year students and helps them to practice and implement EBM in clinical context.

Mother’s freedom of choice and the rights of an unborn child: a comparison between the views of freshmen and senior medical school students

PubMed Central

Motoki, Marcelo Shigueo Yosikawa; Cabar, Fabio Roberto; Francisco, Rossana Pulcineli Vieira

2016-01-01

OBJECTIVES: To compare the views of freshman students with senior students of the Faculty of Medicine- University of São Paulo concerning the respect for the mother’s freedom of choice, the need to protect the unborn child, the proportionality between the mother’s freedom of choice and the protection of the unborn child, and issues related to legal abortion. To determine whether the medical knowledge acquired throughout the academic years can influence the views of medical students on these issues. METHODS: First- and sixth-year students of the Faculty of Medicine – University of São Paulo answered a questionnaire; the inclusion criteria were as follows: a first- or sixth-year student of the medical school and a signature on the free informed consent form. To compare the proportions, a chi-square or Fisher’s exact test was used. The significance level was set to 5%. RESULTS: Regarding the mother’s freedom of choice, in the case when a pregnant woman undergoes a cesarean section by means of a court order despite her intention to not have a cesarean, 55.7% of the first-year students have answered that the mother’s choice should be respected. Among the sixth-year students, only 28.9% believe that the mother’s intention should be considered (p<0.0001). With reference to the mother’s choice in connection with antiretroviral medication, 38.1% of the first-year students agreed that the mother’s intention should be respected, whereas 33% of sixth-year students believed that the mother’s intention should be respected (p=0.453). CONCLUSION: There was a tendency to consider the unborn child’s rights over the mother’s choice as students spent more time in medical school. PMID:27759844

Actigraphic motor activity during sleep from infancy to adulthood.

PubMed

Tonetti, Lorenzo; Scher, Anat; Atun-Einy, Osnat; Samuel, Moran; Boreggiani, Michele; Natale, Vincenzo

2017-01-01

A secondary analysis of longitudinal and cohort studies was carried out to quantitatively investigate the motor activity pattern, recorded through actigraphy, during the first six hours of nocturnal sleep. The first study was of longitudinal nature. Ten healthy participants (four females) were monitored three times, at baseline (T1) when they were infants (mean age 7.10 ± 0.32 months), at the first follow-up examination (T2) around 4 months later (mean age 11.20 ± 0.63 months) and at the second follow-up (T3) around three years later, when they were preschoolers (mean age 4.68 ± 0.14 years). At T1, T2 and T3 each participant wore the actigraph Basic Mini-Motionlogger (Ambulatory Monitoring, Inc., Ardsley, NY, USA) over at least two consecutive nycthemeral cycles, with the aim to measure the mean hourly motor activity count. Seven- and 11-month-old infants had a higher level of motor activity over the night compared to preschoolers. Furthermore, motor activity increased as the night progressed, with a pronounced increment at both T1 and T2, while at T3 such an increase was less marked. The second study was cross-sectional and aimed to explore the motor activity pattern, using actigraphy, during the first six hours of nocturnal sleep in multiple-age healthy groups, from infancy to adulthood. We assigned participants to eight groups according to age: 20 (five females) aged around 10 months old (mean age 10.65 ± 0.67 months); 13 (nine females) aged around 4 years (mean age 4.38 ± 0.51 years); 21 (10 females) aged around 10 years (mean age 9.67 ± 0.91 years); 21 (nine females) aged around 20 years (mean age 19.33 ± 2.44 years); 20 (10 females) aged around 30 years (mean age 29.80 ± 1.99 years); 20 (15 females) aged around 40 years (mean age 40.70 ± 1.26 years); 20 (11 females) aged around 50 years (mean age 50.15 ± 2.80 years) and 20 (nine females) aged around 60 years (mean age 59.25 ± 3.23 years). The participants aged between 10 and 60 years wore the actigraph Basic Mini-Motionlogger over seven consecutive nycthemeral cycles (infants and preschoolers wore the actigraph over at least two consecutive nycthemeral cycles), with the aim to measure the mean hourly motor activity count. The results indicated a significantly higher motor activity count in 10-month-old infants compared to all the remaining age groups. Moreover, the pattern of motor activity of 10-month-old infants was different from that of all other groups, with the highest motor activity counts from the second to the sixth hour of sleep. Considered as a whole, the results of both studies converge regarding the high motor activity detected among infants, which could be explained by the presence of a maturational process that has not yet been fully completed at this stage of life. In both studies, only the motor activity of infants was above the cutoff level established for normal adults, highlighting the need to establish a specific cutoff value for infants.

Reoperative surgical stabilization of a painful nonunited rib fracture using bone grafting and a metal plate.

PubMed

Cho, Yang Hyun; Kim, Hyun Koo; Kang, Du-Young; Choi, Young Ho

2009-09-01

We report a case of a nonunited sixth rib in a patient with multiple rib fractures who underwent internal fixation using a wire and Judet strut 3 times. During the following 3 years, the patient continued to complain of pain and instability. At surgery, a pseudarthrosis between the ends of the sixth rib was excised. A longitudinal gutter crossing the fracture site was fashioned and splinted with an inlay block of cancellous bone grafted from the iliac crest; stabilization was accomplished with a reconstruction plate and screws. The following 2 years of follow-up demonstrated no instability or pain.

Age dependent sex disproportion in US asthma hospitalization rates, 2000-2010.

PubMed

Lin, Robert Yao-wen; Ji, Rong; Liao, William

2013-09-01

Age-stratified sex differences in asthma hospitalizations rates have been reported to be most marked between the ages of 40 and 54 years in New York. It is not known whether age-dependent sex differences in asthma hospitalization rates also exist for the entire United States. To compare sex-specific hospitalization rates for asthma in adults in the United States and to describe the adjusted associations between female sex and age in the fifth to sixth decades of life. The National Inpatient Sample databases for 2000-2010 were queried for a principal diagnosis of asthma to calculate the ratio of female to male hospitalization rates for different decades of adult life. Logistic regression modeling was used to determine whether age in the fifth to sixth decades of life had associations with female sex that remained significant after adjusting for comorbidities and demographic features. For all years of the study, there was a distinct peaking in female to male ratio most manifested in the fifth to sixth decades of life. This age grouping was significantly associated with female sex. Models revealed that female sex was significantly associated with this age grouping, even after adjustment for obesity, chronic obstructive pulmonary disease, race, insurance status, discharge year, and smoking. Excluding identifiable repeat admissions also did not abrogate the age grouping association. There is a striking propensity of women in their fifth to sixth decades of life to be admitted for asthma, which appears to be independent of many known comorbidities. Copyright © 2013 American College of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.

The effects of Project ALERT one year past curriculum completion.

PubMed

Ringwalt, Chris L; Clark, Heddy Kovach; Hanley, Sean; Shamblen, Stephen R; Flewelling, Robert L

2010-06-01

School-based drug prevention curricula constitute the nation's most prevalent strategy to prevent adolescent drug use. We evaluated the effects of one such curriculum, Project ALERT, on adolescent substance use. In particular, we sought to determine if a single effect on 30-day alcohol use, noted shortly following the completion of the 2-year program, could be detected 1 year later. We also looked for delayed effects on other outcomes of interest, namely lifetime alcohol use, and 30-day and lifetime use of cigarettes, marijuana, and inhalants. We employed a randomized controlled trial that used school as the unit of assignment. Thirty-four schools with grades 6-8 from 11 states completed the study. Seventy-one Project ALERT instructors taught 11 core lessons to sixth graders and 3 booster lessons to seventh graders. Students were assessed prior to the onset of the intervention, as sixth graders, after the completion of the 2-year curriculum, as seventh graders, and again 1 year later as eighth graders. This paper examines data from the pretest and final posttest. Using hierarchical nonlinear modeling, we found that our earlier effect on 30-day alcohol use did not persist. Further, we continued to find no effects for lifetime alcohol use and both the lifetime and 30-day use of cigarettes, marijuana, and inhalants. Our findings do not support the long-term effectiveness of Project ALERT, when delivered to sixth graders.

The value of medical student radiology education: A comparison of 1-week, 2-week, electives, and compulsories.

PubMed

Limchareon, Sornsupha; Kongprompsuk, Sutasinee

2018-06-01

Basic radiology interpretive skill is essential for all physicians. We developed a vertical type of radiology education, including basic radiology in the students' first clinical year and added the other 1-week or 2-week dedicated radiology rotation in the later clinical year. The objective of this study was to present a valuable radiology education to undergraduate medical students. At academic year 2014-2015, there were three different groups of the clinical-year students took a radiology rotation. All students completed the pretest of 30-image quiz at the first day of the course and the posttest of the same quiz at the last day of the course. The mean scores and the mean score changes of pretest and posttest were compared. A grade point average was used to determine the students' background characteristics. The relationships between students' background characteristics and the mean score changes were calculated. There were three groups of students including; 11 sixth-year elective students, 19 fifth-year compulsory students and 39 sixth-year compulsory students. The mean posttest score of all students were statistically significant greater than the mean pretest score (p < .001). For the students' years, time space or interest level had no significant effects on the improved score. Adding a 1-week dedicated radiology rotation to fifth- or sixth-year students after they finished the standard radiology course is beneficial to students. This type of vertical radiology curriculum is valuable and should be incorporated into formal medical school curricula. Copyright © 2017. Published by Elsevier Taiwan LLC.

[Nine-year longitudinal study of cardiovascular risk factors in Spanish children and adolescents with type 1 diabetes].

PubMed

Golmayo Gaztelu, L; Ros Pérez, P; Alonso Blanco, M; Martín-Frías, M; Barrio Castellanos, R

2015-07-01

To analyse the prevalence, evolution of cardiovascular risk factors (CVRF) and their relationship with follow-up of metabolic control in pediatric patients with Type 1 Diabetes (T1DM). Longitudinal ambispective study including 75 children and adolescents with T1DM diagnosed from 1996 to 2003 and followed-up for nine years. Family history of CVRF was registered. Data from the second, sixth and ninth year after diagnosis were analysed. Family history of CVRF was found in 46.6% of the patients. The prevalence of HbA1c>7.5% in the second, sixth and ninth year after diagnosis was 45.3%, 53.3% y 56%, respectively. The prevalence of obesity (BMI>2SDS) in the three visits was 5.3%, 5.3% y 6.7%, respectively. Hypertension (BP>p90) was found in 14.6%, 8% and 13.3% of the patients in the three visits, respectively. Total cholesterol>200mg/dl: 25.3%, 13.3% and 16%; high density cholesterol lipoprotein< 40 mg/dl: 1.3%, 1.3% and 4%; low density cholesterol lipoprotein>100mg/dl: 38.6%, 34.6% and 38.6%; triglyceride>150 mg/dl: 0%, 1.3% and 2.6%, respectively. There was a significant increase in the prevalence of TG/HDL-C ≥ 2 between the sixth and the ninth year after diagnosis (1.3% and 9.3%, P<.05). A persistent HbA1c ≥ 7.5% showed a statistically significant relationship to a 0.94 decrease in HDL-C z-score between the second and the sixth year, and a persistent HbA1c<7.5% was significantly associated with a 0.55 increase in HDL-C z-score (P=.015) in the same period. A non-optimal metabolic control in first years of DM1 is associated with a decrease in HDL-C z-score. TG/HDL-C ratio could be an early marker of cardiovascular risk. Copyright © 2014 Asociación Española de Pediatría. Published by Elsevier España, S.L.U. All rights reserved.

Genetic parameters for stayability to consecutive calvings in Zebu cattle.

PubMed

Silva, D O; Santana, M L; Ayres, D R; Menezes, G R O; Silva, L O C; Nobre, P R C; Pereira, R J

2017-12-22

Longer-lived cows tend to be more profitable and the stayability trait is a selection criterion correlated to longevity. An alternative to the traditional approach to evaluate stayability is its definition based on consecutive calvings, whose main advantage is the more accurate evaluation of young bulls. However, no study using this alternative approach has been conducted for Zebu breeds. Therefore, the objective of this study was to compare linear random regression models to fit stayability to consecutive calvings of Guzerá, Nelore and Tabapuã cows and to estimate genetic parameters for this trait in the respective breeds. Data up to the eighth calving were used. The models included the fixed effects of age at first calving and year-season of birth of the cow and the random effects of contemporary group, additive genetic, permanent environmental and residual. Random regressions were modeled by orthogonal Legendre polynomials of order 1 to 4 (2 to 5 coefficients) for contemporary group, additive genetic and permanent environmental effects. Using Deviance Information Criterion as the selection criterion, the model with 4 regression coefficients for each effect was the most adequate for the Nelore and Tabapuã breeds and the model with 5 coefficients is recommended for the Guzerá breed. For Guzerá, heritabilities ranged from 0.05 to 0.08, showing a quadratic trend with a peak between the fourth and sixth calving. For the Nelore and Tabapuã breeds, the estimates ranged from 0.03 to 0.07 and from 0.03 to 0.08, respectively, and increased with increasing calving number. The additive genetic correlations exhibited a similar trend among breeds and were higher for stayability between closer calvings. Even between more distant calvings (second v. eighth), stayability showed a moderate to high genetic correlation, which was 0.77, 0.57 and 0.79 for the Guzerá, Nelore and Tabapuã breeds, respectively. For Guzerá, when the models with 4 or 5 regression coefficients were compared, the rank correlations between predicted breeding values for the intercept were always higher than 0.99, indicating the possibility of practical application of the least parameterized model. In conclusion, the model with 4 random regression coefficients is recommended for the genetic evaluation of stayability to consecutive calvings in Zebu cattle.

Heart rate measurement based on a time-lapse image.

PubMed

Takano, Chihiro; Ohta, Yuji

2007-10-01

Using a time-lapse image acquired from a CCD camera, we developed a non-contact and non-invasive device, which could measure both the respiratory and pulse rate simultaneously. The time-lapse image of a part of the subject's skin was consecutively captured, and the changes in the average image brightness of the region of interest (ROI) were measured for 30s. The brightness data were processed by a series of operations of interpolation as follows a first-order derivative, a low pass filter of 2 Hz, and a sixth-order auto-regressive (AR) spectral analysis. Fourteen sound and healthy female subjects (22-27 years of age) participated in the experiments. Each subject was told to keep a relaxed seating posture with no physical restriction. At the same time, heart rate was measured by a pulse oximeter and respiratory rate was measured by a thermistor placed at the external naris. Using AR spectral analysis, two clear peaks could be detected at approximately 0.3 and 1.2 Hz. The peaks were thought to correspond to the respiratory rate and the heart rate. Correlation coefficients of 0.90 and 0.93 were obtained for the measurement of heart rate and respiratory rate, respectively.

1997 NASA/MSFC Summer Teacher Enrichment Program

NASA Technical Reports Server (NTRS)

1999-01-01

This is a report on the follow-up activities conducted for the 1997 NASA Summer Teacher Enrichment Program (STEP), which was held at the George C. Marshall Space Flight Center (MSFC) for the seventh consecutive year. The program was conducted as a six-week session with 17 sixth through twelfth grade math and science teachers from a six-state region (Alabama, Arkansas, Iowa, Louisiana, Mississippi and Missouri). The program began on June 8, 1997, and ended on July 25, 1997. The long-term objectives of the program are to: increase the nation's scientific and technical talent pool with a special emphasis on underrepresented groups, improve the quality of pre-college math and science education, improve math and science literacy, and improve NASA's and pre-college education's understandings of each other's operating environments and needs. Short-term measurable objectives for the MSFC STEP are to: improve the teachers' content and pedagogy knowledge in science and/or mathematics, integrate applications from the teachers' STEP laboratory experiences into science and math curricula, increase the teachers' use of instructional technology, enhance the teachers' leadership skills by requiring them to present workshops and/or inservice programs for other teachers, require the support of the participating teacher(s) by the local school administration through a written commitment, and create networks and partnerships within the education community, both pre-college and college. The follow-up activities for the 1997 STEP included the following: academic-year questionnaire, site visits, academic-year workshop, verification of commitment of support, and additional NASA support.

Burnout risk in medical students in Spain using the Maslach Burnout Inventory-Student Survey.

PubMed

Galán, Fernando; Sanmartín, Arturo; Polo, Juan; Giner, Lucas

2011-04-01

It is questionable whether the Maslach Burnout is suitable for studying burnout prevalence in preclinical medical students because many questions are patient-centered and the students have little or no contact with patients. Among factors associated with burnout in medical students, the gender shows conflicting results. The first aim of this study was to investigate the prevalence of the risk of burnout in medical students in preclinical and clinical years of training, using the Maslach Burnout Inventory-Student Survey, specifically designed and validated to assess the burnout in university students, and secondly, to investigate the association between gender and burnout subscales. A cross-sectional study was carried out in a sample of 270 Spanish medical students-176 (65%) in the third year and 94 (35%) in the sixth year of training-using the Maslach Burnout Inventory-Student Survey questionnaire. Internal consistencies (Cronbach's alpha) for the three subscales on the whole sample were as follows: for exhaustion 0.78, cynicism 0.78, and efficacy 0.71. Moreover, the prevalence of burnout risk was significantly higher in sixth-year students 35 (37.5%) compared with students in third year of training 26 (14.8%) (χ(2) test, p < 0.0001). No significant association was found between gender and burnout subscales. The Maslach Burnout Inventory-Student Survey overcame difficulties encountered when students have little or no contact with patients. Our findings show that the risk of burnout prevalence doubled from the third year to sixth year of training and that gender was not significantly associated with any of the subscales of burnout.

The relationship between personality and attainment in 16-19-year-old students in a sixth form college: II: Self-perception, gender and attainment.

PubMed

Summerfield, M; Youngman, M

1999-06-01

A related paper (Summerfield & Youngman, 1999) has described the development of a scale, the Student Self-Perception Scale (SSPS) designed to explore the relationship between academic self-concept, attainment and personality in sixth form college students. The study aimed to identify groups of students exhibiting varying patterns of relationship using a range of measures including the SSPS. Issues of gender and also examined. The samples comprised a pilot sample of 152 students (aged 16-17 years from two sixth form colleges) and a main sample of 364 students (mean age, 16 yrs 10 mths range 16:0 to 18:6 years, from one sixth form college). The main sample included similar numbers of male and female students (46% male, 54% female) and ethnic minority students comprised 14% of this sample. Data comprised responses to two personality measures (the SSPS, Summerfield, 1995, and the Nowicki-Strickland Locus of Control Scale, Nowicki & Strickland, 1973), various student and tutor estimates of success, and performance data from college records. Students were classified using relocation cluster analysis and cluster differences verified using discriminant function analysis. Thirty outcome models were tested using covariance regression analysis. Eight distinct and interpretable groups, consistent with other research, were identified but the hypothesis of a positive, linear relationship between mastery and academic attainment was not sustained without qualification. Previous attainment was the major determinant of final performance. Gender variations were detected on the personality measures, particularly Confidence of outcomes, Prediction discrepancy, Passivity, Mastery, Dependency and Locus of control, and these were implicated in the cluster characteristics. The results suggest that a non-linear methodology may be required to isolate relationships between self-concept, personality and attainment, especially where gender effects may exist.

Quality of life of mothers at the sixth week and sixth month post partum and type of infant feeding.

PubMed

Triviño-Juárez, José Matías; Nieto-Pereda, Beatriz; Romero-Ayuso, Dulce; Arruti-Sevilla, Begoña; Avilés-Gámez, Beatriz; Forjaz, Maria João; Oliver-Barrecheguren, Cristina; Mellizo-Díaz, Sonia; Soto-Lucía, Consuelo; Plá-Mestre, Rosa

2016-03-01

there is little scientific evidence on the relationship between maternal quality of life and type of infant feeding. The purpose of this study was to determine if there were differences in mother's quality of life by type of infant feeding. longitudinal prospective study with 364 women who gave birth at a public hospital at Madrid, Spain, between February and October 2013. To be included, the participants had to be a healthy primigravida aged 18-45 years who gave birth to a healthy newborn with a gestational age between 36 and 42 completed weeks, regardless of birth type. The hospital interviews were performed between 36 and 48 hours post partum in women who had case of vaginal/instrumental births and 60-72 hours post partum for women who had a caesarean birth. Telephone interviews were conducted at the sixth week and sixth month post partum, and included the SF-36 to measure quality of life. SF-36 scores were compared between breast feeding and artificial milk feeding. We also analysed the longitudinal change in SF-36 scores in both groups. at the sixth week post partum, regardless of the infant feeding modality, an increased mental health score was recorded for mothers who reported that their children ate and slept well and for those who did not go to the emergency hospital service because of concern over their baby's health. No significant differences in quality of life were found between the two groups at six months post partum. Between the sixth week and sixth month post partum, quality of life improved significantly in both groups. at the sixth week post partum, the proportion of children who ate and slept well and did not have to attend in an emergency hospital service was higher in the breast feeding group. This observation was associated with greater maternal quality of life. This positive indirect relationship between breast feeding and quality of life should be considered an additional maternal health benefit in the short term. Copyright © 2015 Elsevier Ltd. All rights reserved.

Same Chemotherapy Regimen Leads to Different Myelotoxicity in Different Malignancies: A Comparison of Chemotherapy-Associated Myelotoxicity in Patients With Advanced Ovarian and Non-Small-Cell Lung Cancer.

PubMed

Tas, Faruk; Yildiz, Ibrahim; Kilic, Leyla; Ciftci, Rumeysa; Keskin, Serkan; Sen, Fatma

2016-01-01

Carboplatin-paclitaxel chemotherapy combination is the standard first-line treatment of advanced ovarian cancer and is the most commonly used treatment combination shown to be effective in advanced non-small-cell lung cancer (NSCLC). The most important dose-limiting side effect is hematologic toxicity. In this study, the severity of treatment-related myelotoxicity is compared in patients with advanced ovarian and lung cancers who received same schedule of carboplatin-paclitaxel. The study was prospectively performed from February 2009 to July 2011 and involved 103 patients with stages Ic-IV ovarian (n = 51) and advanced NSCLC (n = 52) who were administered a maximum of 6 cycles of carboplatin-paclitaxel as a first-line treatment. Full blood counts were measured before treatment, before each chemotherapy cycle during therapy, and at the first and sixth month after therapy. The median ages were 59 years (range, 35-77 years) for patients with NSCLC and 56 years (range, 38-75 years) for patients with ovarian cancer. The frequencies of anemia were 17% and 28.6% before the initiation of chemotherapy, 39.2% and 68.0% at the third cycle of treatment, and 44.2% and 45.2% at the sixth cycle of treatment in patients with NSCLC and ovarian cancer, respectively. Initial leukopenia rates were 3.4% and 0%; at the third cycle 46.0% and 41.2%; and at the sixth cycle 41.9% and 48.8% in patients with NSCLC and ovarian cancer, respectively. At the third cycle, 2.5% of the patients with NSCLC and 10.4% of the patients with ovarian cancer had thrombocytopenia, and at the sixth cycle, 23.3% of the patients with NSCLC and 25% of the patients with ovarian cancer had thrombocytopenia. Hemoglobin, leukocyte, and platelet values at the third cycle were significantly lower than those at admission in both cancer groups. Declines in hemoglobin levels in patients with NSCLC and in platelets in patients with ovarian cancer at the sixth cycle were statistically significant compared with the third cycle. In conclusion, the same schedule of chemotherapy may lead to different myelotoxicities in different types of cancer. These results should be taken into consideration in terms of supportive care and management of toxicity.

Embolic strokes of undetermined source: Prevalence and patient features in the ESUS Global Registry.

PubMed

Perera, Kanjana S; Vanassche, Thomas; Bosch, Jackie; Giruparajah, Mohana; Swaminathan, Balakumar; Mattina, Katie R; Berkowitz, Scott D; Arauz, Antonio; O'Donnell, Martin J; Ameriso, Sebastian F; Hankey, Graeme J; Yoon, Byung-Woo; Lavallee, Philippa; Cunha, Luis; Shamalov, Nikolay; Brouns, Raf; Gagliardi, Rubens J; Kasner, Scott E; Pieroni, Alessio; Vermehren, Philipp; Kitagawa, Kazuo; Wang, Yongjun; Muir, Keith; Coutinho, Jonathan; Vastagh, Ildiko; Connolly, Stuart J; Hart, Robert G

2016-07-01

Recent evidence supports that most non-lacunar cryptogenic strokes are embolic. Accordingly, these strokes have been designated as embolic strokes of undetermined source (ESUS). We undertook an international survey to characterize the frequency and clinical features of ESUS patients across global regions. Consecutive patients hospitalized for ischemic stroke were retrospectively surveyed from 19 stroke research centers in 19 different countries to collect patients meeting criteria for ESUS. Of 2144 patients with recent ischemic stroke, 351 (16%, 95% CI 15% to 18%) met ESUS criteria, similar across global regions (range 16% to 21%), and an additional 308 (14%) patients had incomplete evaluation required for ESUS diagnosis. The mean age of ESUS patients (62 years; SD = 15) was significantly lower than the 1793 non-ESUS ischemic stroke patients (68 years, p ≤ 0.001). Excluding patients with atrial fibrillation (n = 590, mean age = 75 years), the mean age of the remaining 1203 non-ESUS ischemic stroke patients was 64 years (p = 0.02 vs. ESUS patients). Among ESUS patients, hypertension, diabetes, and prior stroke were present in 64%, 25%, and 17%, respectively. Median NIHSS score was 4 (interquartile range 2-8). At discharge, 90% of ESUS patients received antiplatelet therapy and 7% received anticoagulation. This cross-sectional global sample of patients with recent ischemic stroke shows that one-sixth met criteria for ESUS, with additional ESUS patients likely among those with incomplete diagnostic investigation. ESUS patients were relatively young with mild strokes. Antiplatelet therapy was the standard antithrombotic therapy for secondary stroke prevention in all global regions. © 2016 World Stroke Organization.

Assessment of dental caries prevention program applied to a cohort of elementary school children of Kebemer, a city in Senegal.

PubMed

Daouda, Faye; Aïda, Kanouté; Mbacké, Lo Cheikh; Mamadou, Mbaye

2016-08-01

Dental caries is frequently observed in children, particularly among those residing in developing countries. The most adapted strategies against this pathology remains prevention based on information, education, and communication (IEC), as well as on early diagnosis and treatment. We carried out a study that aimed to analyze the development of dental caries in a cohort of school children followed during their primary education. The objective was to assess the evolution of the dental status of a cohort of students during their elementary curriculum. A cohort of school children was followed during 6 years from the first grade to the sixth grade. Monitoring of these school children focused every year on IEC based on learning methods of brushing messages, dietary advice, systematic visits, fluoride use, and primary dental care. During the school year, the students were periodically subjected to education and communication briefings (IEC). Primary care consisted of extracting and descaling rhizalyzed teeth in the same period. The data from this review were collected using the World Health Organization questionnaire, and statistical analysis was performed with the software Epi-info version 6.04 d. The mean age of the 171 school children was 6 years in the first grade and 11 years in the sixth grade. In the first grade, the decayed permanent teeth prevalence was 31.6% and the In permanent teeth: Decayed, missing or filled teeth (DMF/T) was 0.47. The decayed primary teeth prevalence was 75% and the in primary teeth: decayed or filled teeth (df/t) 2.23. In the sixth year, the prevalence of decayed permanent teeth was 51% and DMF/T 0.36 whereas the decayed primary teeth prevalence was 12% and the df/t was 0.19. The prevalence of decayed permanent teeth increased from 31.6 to 51% whereas the mean DMF/T was not statistically different between school children of the first and sixth grade class. The promotion of oral health by IEC messages and monitoring of children constitute an effective preventive method for children's oral care.

Evaluation of a randomized intervention to delay sexual initiation among fifth-graders followed through the sixth grade

PubMed Central

Koo, Helen P.; Rose, Allison; El-Khorazaty, M. Nabil; Yao, Qing; Jenkins, Renee R.; Anderson, Karen M.; Davis, Maurice; Walker, Leslie R.

2011-01-01

US adolescents initiate sex at increasingly younger ages, yet few pregnancy prevention interventions for children as young as 10–12 years old have been evaluated. Sixteen Washington, DC schools were randomly assigned to intervention versus control conditions. Beginning in 2001/02 with fifth-grade students and continuing during the sixth grade, students completed pre-intervention and post-intervention surveys each school year. Each year, the intervention included 10–13 classroom sessions related to delaying sexual initiation. Linear hierarchical models compared outcome changes between intervention and control groups by gender over time. Results show the intervention significantly decreased a rise over time in the anticipation of having sex in the next 12 months among intervention boys versus control boys, but it had no other outcome effects. Among girls, the intervention had no significant outcome effects. One exception is that for both genders, compared with control students, intervention students increased their pubertal knowledge. In conclusion, a school-based curriculum to delay sexual involvement among fifth-grade and sixth-grade high-risk youths had limited impact. Additional research is necessary to outline effective interventions, and more intensive, comprehensive interventions may be required to counteract adverse circumstances in students’ lives and pervasive influences toward early sex. ClinicalTrials. gov identifier: NCT00341471 PMID:21857793

Knowledge Attıtudes and Behavıors About Organ Donatıon Among Fırst- and Sıxth-class Medıcal Students: A Study From Turkey.

PubMed

Naçar, M; Çetinkaya, F; Baykan, Z; Elmalı, F

2015-01-01

The aim of this study is to determine the knowledge, attitude, and behaviors of Erciyes University School of Medicine students regarding organ donation. This descriptive study was conducted in 2014 on Erciyes University School of Medicine first- and sixth-grade students via questionnaire. It was to be conducted on all 490 students; in total, 464 students were enrolled-304 from first grade and 160 from sixth grade. Data were analyzed using descriptive statistics, χ(2) test, and binary logistic regression analysis. The mean age was 20.9 ± 2.8 years and it was found that 48.9% were male, 65.5% were in first grade; 50.0% of the students who participated in the study were considering donating their organs and this rate is 45.4% in the first grade and 58.8% at sixth grade. Those who donated their organs were 3.4% in the entire group and were 1.6% and 6.9% consequently in first and sixth grades. Those who are; at the sixth grade, female gender, those who feel themselves responsible for the donation of society, who think organ donation is appropriate in terms of religion and conversations within family about organ donations significantly want organ donation more statistically. However, grade and gender had no effect on wishing donating organs according to binary logistic regression analysis. The rate of feeling themselves responsible from the donation in society was 73.9% and finding organ donation appropriate in terms of religion was 75.6% and there wasn't significant difference between first and sixth grades. Although there are increases in many variables about this issue at sixth grade, students are unable to gain sufficient attitude and behavior about organ donation. Training can be planned during medical educations in terms of gaining attitudes and behaviors about the issue. Copyright © 2015 Elsevier Inc. All rights reserved.

Life experience of sixth-grade students in analog domains of sixth-grade science textbooks

NASA Astrophysics Data System (ADS)

Wagamon, Barbara J.

This study was conducted to determine if analog domains in sixth grade science textbooks were common to the life experience of sixth grade students and if experience differed according to moderating variables. The researcher reviewed three sixth grade general science textbooks and selected analogies that were unsupported by extended text, photos, or diagrams. Analogies were limited to ones which were unsupported because the intent was to identify students who were ready by virtue of life experience to confront analogies unaided by contextual clues. The researcher designed the Life Experiences in Analog Domains (LEAD) Questionnaire to survey students in 50 analog domains. Subjects of the study were 331 sixth grade students from an urban school district. Thirty were tested with the instrument one year later. Data on age, gender, ethnicity and income were analyzed for variance. Standardized achievement test scores were correlated to the LEAD Questionnaire. Results revealed sharp contrasts of experience by analog domain. Experience in analog domains was indicated 52% of the time overall. There were significant differences in the experience of students grouped by moderating variables. Younger students reported more experience than older students. The higher income group reported more experience than the lower income group. Caucasian students reported more experience overall than African American students. Chi-square tests revealed that differences in scores by ethnicity were not controlled by income. of three skills, reading comprehension, mathematics, and science, reading comprehension was most closely correlated to questionnaire score. Results suggest that many of the sixth grade students in the study may be without experience in analog domains when they encounter analogies in a textbook. Assuming subsequent implementations of the Questionnaire confirm these results, teachers should survey life experience of students and help them develop experiences that complement their science text. Textbook authors should explain all but the simplest analogies.

Developmental Trajectories of Aggression, Prosocial Behavior, and Social-Cognitive Problem Solving in Emerging Adolescents with Clinically Elevated ADHD Symptoms

PubMed Central

Kofler, Michael J.; Larsen, Ross; Sarver, Dustin E.; Tolan, Patrick H.

2015-01-01

Middle school is a critical yet understudied period of social behavioral risks and opportunities that may be particularly difficult for emerging adolescents with ADHD given their childhood social difficulties. Although childhood ADHD has been associated with increased aggression and peer relational difficulties, relatively few ADHD studies have examined social behavior beyond the elementary years, or examined aspects of positive (prosocial) behavior. In addition, social-cognitive problem solving has been implicated in ADHD; however, its longitudinal impact on prosocial and aggressive behavior is unclear. The current study examined how middle school students with clinically elevated ADHD symptoms differ from their non-ADHD peers on baseline (sixth grade) and age-related changes in prosocial and aggressive behavior, and the extent to which social-cognitive problem solving strategies mediate these relations. Emerging adolescents with (n = 178) and without (n = 3,806) clinically elevated, teacher-reported ADHD inattentive and hyperactive/impulsive symptoms were compared longitudinally across sixth through eighth grades using parallel process latent growth curve modeling, accounting for student demographic characteristics, ODD symptoms, deviant peer association, school climate, and parental monitoring. Sixth graders with elevated ADHD symptoms engaged in somewhat fewer prosocial behaviors (d= −0.44) and more aggressive behavior (d= 0.20) relative to their peers. These small social behavioral deficits decreased but were not normalized across the middle school years. Contrary to hypotheses, social-cognitive problem solving was not impaired in the ADHD group, and did not mediate the association between ADHD and social behavior during the middle school years. ADHD and social-cognitive problem solving contributed independently to social behavior, both in sixth grade and across the middle school years; the influence of social-cognitive problem solving on social behavior was highly similar for the ADHD and non-ADHD groups. PMID:26595479

Medical students’ personal choice for mode of delivery in Santa Catarina, Brazil: a cross-sectional, quantitative study

PubMed Central

2012-01-01

Background The increase in overall rates of cesarean sections (CS) in Brazil causes concern and it appears that multiple factors are involved in this fact. In 2009, undergraduate students in the first and final years of medical school at the University of Santa Catarina answered questionnaires regarding their choice of mode of delivery. The aim of the study was to evaluate whether the education process affects decision-making regarding the waay of childbirth preferred by medical students. Methods A cross-sectional, quantitative study was conducted based on data obtained from questionnaires applied to medical students. The questions addressed four different scenarios in childbirth, as follows: under an uneventful pregnancy; the mode of delivery for a pregnant woman under their care; the best choice as a healthcare manager and lastly, choosing the birth of their own child. For each circumstance, there was an open question to explain their choice. Results A total of 189 students answered the questionnaires. For any uneventful pregnancy and for a pregnant woman under their care, 8.46% of the students would opt for CS. As a healthcare manager, only 2.64% of the students would recommend CS. For these three scenarios, the answers of the students in the first year did not differ from those given by students in the sixth year. In the case of the student’s own or a partner’s pregnancy, 41.4% of those in the sixth year and 16.8% of those in the first year would choose a CS. A positive association was found between being a sixth year student and a personal preference for CS according to logistic regression (OR = 2.91; 95%CI: 1.03–8.30). Pain associated with vaginal delivery was usually the reason for choosing a CS. Conclusions A higher number of sixth year students preferred a CS for their own pregnancy (or their partner’s) compared to first year students. Pain associated with vaginal delivery was the most common reason given for haven chosen a CS. The students’ preference for childbirth changed over time during their graduation in favor of cesarean sections. This finding deserves considerable attention when structuring medical education in Obstetrics. PMID:22818043

[Social support in gender reassignment surgery].

PubMed

Hess, J; Kurth, I; Henkel, A; Panic, L; Rübben, H; Rossi Neto, R; Hess-Busch, Y

2017-02-01

Gender reassignment surgery (GRS) can lead to discrimination. This transition makes great demands on the individual and also affects the social environment. To evaluate the social support of male-to-female (MtF) transgender people. Group A comprised 254 consecutive MtF transsexuals, who received a penile inversion vaginoplasty between 2004 and 2010. These women were surveyed retrospectively. Group B comprised 144 consecutive MtF transsexuals who presented for preoperative counselling. These patients were asked to answer the survey in advance of the planned GRS. The return rate was 46.9 % (A) and 95.1 % (B). In both groups, approximately two-thirds lived with their parents or children at ease. About 13.4 % (A) and 16.9 % (B) estimated the relationship towards their parents and one- seventh (A) or one-sixth (B) woman rated their relationship towards their children as poor. The acceptance of the parents regarding GRS was 65.6 % (A) and 77.1 % (B). In total 20 % (A) and 9.2 % (B) did not, however, accept GRS in their children. The acceptance of children regarding GRS was 64.9 % (A) and 71.1 % (B) with 10.8 % (A) and 6.7 % (B) who did not approve the decision. Social support is an important resource in the context of gender reassignment surgery. Understanding can help to improve the situation for transsexuals and to reduce consecutive healthcare utilisation.

Frequency of cardiovascular risk factors before and 6 and 12 months after bariatric surgery.

PubMed

Silva, Maria Alayde Mendonça da; Rivera, Ivan Romero; Barbosa, Emília Maria Wanderley de Gusmão; Crispim, Maria Angélica Correia; Farias, Guilherme Costa; Fontan, Alberto Jorge Albuquerque; Bezerra, Rodrigo Azavedo; Sá, Larissa Gabriella de Souza

2013-01-01

To compare the frequency of cardiovascular risk factors (CVRFs) in obese patients of the Brazilian Unified Health System (Sistema Único de Saúde - SUS) with indication of bariatric surgery during the preoperative period and after the sixth month and the first year of the procedure. An observational, longitudinal, prospective, and analytical study was performed, with consecutive selection of obese patients with indication for surgery referred to preoperative cardiac evaluation. The protocol consisted of: medical history, physical examination, electrocardiogram, echocardiogram, and biochemical analysis. This study analyzed the following variables: weight, body mass index (BMI), waist circumference (WC), systemic arterial hypertension (SAH), diabetes mellitus type 2(DM), dyslipidemia (high LDL cholesterol; low HDL cholesterol; hypertriglyceridemia), and metabolic syndrome (MS). The chi-squared test and the Tukey-Kramer method were used for statistical analysis. The sample was composed of 96 obese people, among which 86 were women, aged between 18 and 58 years old (median 35 years old). At the end of six months, significant reductions of 88%, 95%, 71%, 89%, and 80% in the frequency of SAH, high LDL cholesterol, hypertriglyceridemia, DM, and MS could already be observed. A significant and small reduction in the frequency of low HDL cholesterol (24%) and abnormal WC (31%) was observed only at the end of 12 months. After six months and one year, weight and BMI experienced reductions of 33.4kg and 44.3kg, and 13.1kg/m(2) and 17.2kg/m(2), respectively. The positive impact on weight loss and the reduction in BMI, WC, and in the frequency of CVRFs are already extremely significant after six months and remain so one year after bariatric surgery. Copyright © 2013 Elsevier Editora Ltda. All rights reserved.

Fuel oil and kerosene sales 1994

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1995-09-27

This publication contains the 1994 survey results of the ``Annual Fuel Oil and Kerosene Sales Report`` (Form EIA-821). This is the sixth year that the survey data have appeared in a separate publication. Prior to the 1989 report, the statistics appeared in the Petroleum Marketing Annual (PMA)for reference year 1988 and the Petroleum Marketing Monthly (PMM) for reference years 1984 through 1987. The 1994 edition marks the 11th annual presentation of the results of the ongoing ``Annual Fuel Oil and Kerosene Sales Report`` survey. Distillate and residual fuel oil sales continued to move in opposite directions during 1994. Distillate salesmore » rose for the third year in a row, due to a growing economy. Residual fuel oil sales, on the other hand, declined for the sixth year in a row, due to competitive natural gas prices, and a warmer heating season than in 1993. Distillate fuel oil sales increased 4.4 percent while residual fuel oil sales declined 1.6 percent. Kerosene sales decreased 1.4 percent in 1994.« less

Graduation Credit Cards--Immediate Buy in, Immediate Payoff

ERIC Educational Resources Information Center

Eichorn, Robert; Garza, Ruth; Jones, Karre; Sobers, Marie

2010-01-01

New Directions Alternative Education Center, Prince William County Public School's (PWCS) alternative high school, serves approximately 1000 students on a rolling-enrollment basis each year. The 2009-2010 school year marks the sixth year of operation for the center. The school program continues to develop and grow in exciting and "new…

Too Much Television? Prospective Associations Between Early Childhood Televiewing and Later Self-reports of Victimization by Sixth Grade Classmates.

PubMed

Watt, Emmalyne; Fitzpatrick, Caroline; Derevensky, Jeffrey L; Pagani, Linda S

2015-01-01

Using a birth cohort, this study aimed to verify whether televiewing at 29 months, a common early childhood pastime, is prospectively associated with self-reported victimization at age 12. Participants are 991 girls and 1006 boys from the Quebec Longitudinal Study of Child Development. The main predictor comprised parent-reported daily televiewing by their children at 29 months. In the sixth grade, children reported how often they experienced victimization by classmates in the past year. The authors conducted multivariate linear regression, in which child self-reports of victimization were linearly regressed on early televiewing and potential confounders. Every SD unit increase (0.88 hours) in daily televiewing at 29 months predicted an 11% SD unit increase in self-reported peer victimization by sixth grade classmates (unstandardized B = .031, p < .001, 95% confidence interval = 0.014-0.042). This relationship was adjusted for child characteristics (gender, preexisting externalizing behaviors, baseline cognitive abilities, and televiewing at age 12) and family characteristics (family configuration, income, and functioning, and maternal education). Daily televiewing time at 29 months was associated with a subsequent increased risk of victimization by classmates at the end of sixth grade, a period which represents a critical developmental transition to middle school. Youth who experience peer victimization are at an increased risk of long-term mental health issues, such as depression, underachievement, and low self-esteem. This prospective association, across a 10-year period, suggests the need for better parental awareness, acknowledgement, and compliance with existing recommendations put forth by the American Academy of Pediatrics.

Knowledge Structures: Where Can We Find Them?

ERIC Educational Resources Information Center

Law, Nancy

Knowledge elicitation through programming was studied to determine students' intuitive ideas about motion. The subjects, 17-year-old sixth-form science students and 14-year-old third-form students, were asked to write expert systems programs about motion; and their interactions with their own knowledge were observed. The 17-year-old students had…

Proton Beam Radiotherapy for Uveal Melanomas at Nice Teaching Hospital: 16 Years' Experience

DOE Office of Scientific and Technical Information (OSTI.GOV)

Caujolle, Jean-Pierre, E-mail: ncaujolle@aol.co; Mammar, Hamid; Chamorey, Emmanuel Phar

2010-09-01

Purpose: To present the results of uveal melanomas treated at Nice Teaching Hospital. Methods and Materials: This retrospective study included 886 consecutive patients referred to our clinic for the treatment of uveal melanomas by proton beam radiotherapy from June 1991 to December 2007. Survival rates were determined by using Kaplan-Meier estimates, and prognostic factors were evaluated using the log-rank test or Cox model. Results: The number (percent total) of subjects staged according to the TNM classification system (6th edition) of malignant tumors included 39 stage T1 (4.4%), 420 stage T2 (47.40%), 409 stage T3 (46.16%), and 18 stage T4 (2.03%)more » patients. The median follow-up was 63.7 months. The Kaplan-Meier overall survival rate at 5 years according to the sixth edition TNM classification was 92% for T1, 89% for T2, 67% for T3, and 62% for T4; and at 10 years, 86% for T1, 78% for T2, 43% for T3, and 41% for T4. Five factors were found to be associated with an increased death rate: advanced age, tumor thickness, largest tumor basal diameter, tumor volume, and tumor volume-to-eyeball volume ratio. The metastasis-free survival rates were 88.3 % at 5 years and 76.4 % at 10 years. The local control rates were 93.9% at 5 years and 92.1% at 10 years. The ocular conservation rates were 91.1% at 5 years and 87.3% at 10 years. Conclusions: We report the results of a large series of patients treated for uveal melanomas with a very long follow-up. Despite the large tumor volume treated, our results were similar to previously published findings relating to proton beam therapy.« less

Whooping Cough (Pertussis)

MedlinePlus

... and kids 11 to 18 years old whose immunity has started to fade. Whooping cough causes severe ... child's sixth birthday. For additional protection in case immunity fades, experts recommend that kids ages 11-18 ...

Making It in the Mainstream.

ERIC Educational Resources Information Center

Graham, Nancy

1978-01-01

With the aid of an innovative electronic device, the Tufts Interactive Communicator (TIC), a severely handicapped, cerebral palsied 16-year-old boy has been able to enter a regular sixth-grade classroom. (PHR)

Measuring the ambiguity tolerance of medical students: a cross-sectional study from the first to sixth academic years

PubMed Central

2014-01-01

Background Tolerance of ambiguity, or the extent to which ambiguous situations are perceived as desirable, is an important component of the attitudes and behaviors of medical students. However, few studies have compared this trait across the years of medical school. General practitioners are considered to have a higher ambiguity tolerance than specialists. We compared ambiguity tolerance between general practitioners and medical students. Methods We designed a cross-sectional study to evaluate the ambiguity tolerance of 622 medical students in the first to sixth academic years. We compared this with the ambiguity tolerance of 30 general practitioners. We used the inventory for measuring ambiguity tolerance (IMA) developed by Reis (1997), which includes three measures of ambiguity tolerance: openness to new experiences, social conflicts, and perception of insoluble problems. Results We obtained a total of 564 complete data sets (return rate 90.1%) from medical students and 29 questionnaires (return rate 96.7%) from general practitioners. In relation to the reference groups defined by Reis (1997), medical students had poor ambiguity tolerance on all three scales. No differences were found between those in the first and the sixth academic years, although we did observe gender-specific differences in ambiguity tolerance. We found no differences in ambiguity tolerance between general practitioners and medical students. Conclusions The ambiguity tolerance of the students that we assessed was below average, and appeared to be stable throughout the course of their studies. In contrast to our expectations, the general practitioners did not have a higher level of ambiguity tolerance than the students did. PMID:24405525

Measuring the ambiguity tolerance of medical students: a cross-sectional study from the first to sixth academic years.

PubMed

Weissenstein, Anne; Ligges, Sandra; Brouwer, Britta; Marschall, Bernhard; Friederichs, Hendrik

2014-01-09

Tolerance of ambiguity, or the extent to which ambiguous situations are perceived as desirable, is an important component of the attitudes and behaviors of medical students. However, few studies have compared this trait across the years of medical school. General practitioners are considered to have a higher ambiguity tolerance than specialists. We compared ambiguity tolerance between general practitioners and medical students. We designed a cross-sectional study to evaluate the ambiguity tolerance of 622 medical students in the first to sixth academic years. We compared this with the ambiguity tolerance of 30 general practitioners. We used the inventory for measuring ambiguity tolerance (IMA) developed by Reis (1997), which includes three measures of ambiguity tolerance: openness to new experiences, social conflicts, and perception of insoluble problems. We obtained a total of 564 complete data sets (return rate 90.1%) from medical students and 29 questionnaires (return rate 96.7%) from general practitioners. In relation to the reference groups defined by Reis (1997), medical students had poor ambiguity tolerance on all three scales. No differences were found between those in the first and the sixth academic years, although we did observe gender-specific differences in ambiguity tolerance. We found no differences in ambiguity tolerance between general practitioners and medical students. The ambiguity tolerance of the students that we assessed was below average, and appeared to be stable throughout the course of their studies. In contrast to our expectations, the general practitioners did not have a higher level of ambiguity tolerance than the students did.

Geomorphic Change Induced by 100 years of Flow Alteration on the Diamond Fork River, Central Utah

NASA Astrophysics Data System (ADS)

Jones, J.; Belmont, P.; Wilcock, P. R.

2017-12-01

Changes in hydrology and sediment supply affect the form of rivers. The rate of change of fluvial form is controlled by a variety of factors, including valley confinement, sediment size, and antecedent condition. The Diamond Fork River in central Utah has been altered by trans-basin flows delivered from the Colorado River system for over a century. Beginning in 1915, water used for irrigation was delivered through a tributary, Sixth Water Creek, with daily summer flows regularly exceeding the 50 - 100 year flood. Elevated flows caused drastic geomorphic change - resulting in incision and widening of the channel, and the destruction of riparian vegetation. Beginning in 1997, the outlet for the trans-basin diversion was moved downstream on Sixth Water, bypassing a large landslide, and flows were drastically reduced in 2004 through management actions. We delineated eight distinct process domains for the Sixth Water-Diamond Fork system and examined the response of each process domain to the altered flow and sediment regimes through the analysis of aerial photographs and repeat cross-sections. We measured a variety of channel metrics, including channel width, areal extent of bars and islands, and sinuosity in ArcGIS. Results indicate that unconfined reaches that were wide and braided during the period of elevated flows have narrowed to become single threaded and meandering in response to the reduced flows. Confined reaches have experienced minor changes since the reduction in flows, suggesting that confinement is a primary control on the degree of channel response. These findings and complimentary studies will provide managers of Sixth Water and Diamond Fork with a greater understanding of the physical response of the streams, and the resulting effects on ecological communities.

General Physics as a Major

ERIC Educational Resources Information Center

Peckham, Donald C.; Romer, Alfred

1976-01-01

A three-year general physics program which uses a single text from which a sequence of one-year courses have been constructed is described. It is organized on a modified spiral approach and requires laboratory work culminating in an experimental project during the sixth semester. Discussion includes implementation and administration of the…

Self-Esteem and Reading Achievement.

ERIC Educational Resources Information Center

Sweet, Anne E.; Burbach, Harold J.

This study investigated the directionality of the relationship between self-esteem and reading achievement in 286 students in Lynchburg, Virginia. During the first year of the three-year study, subjects were fourth, fifth, and sixth graders. The Coopersmith Self-Esteem Inventory and the SRA Achievement Series subscales were administered; sex and…

UCSF partnership to enrich science teaching for sixth graders in San Francisco's schools.

PubMed

Doyle, H J

1999-04-01

Increasing the diversity of students entering the health professions is a challenging goal for medical schools. One approach to this goal is to share the enthusiasm and energy of medical students with younger students, who may pursue medical education in the future. The MedTeach program, established in 1989 and coordinated by the Science & Health Education Partnership of the University of California, San Francisco (UCSF), does so by partnering volunteer medical students from UCSF with sixth-grade classes studying the human body. In 1997-98, around 350 sixth-graders in the San Francisco Schools benefitted from the program. Each team of medical student's visits its class ten to 12 times a year to present engaging, hands-on lessons on body systems and health. The medical students are also role models for the middle-school students. In addition, the diverse student population of San Francisco public schools provides a rich environment for the medical students to improve their communication and teaching skills.

Competence with Fractions Predicts Gains in Mathematics Achievement

PubMed Central

Bailey, Drew H.; Hoard, Mary K.; Nugent, Lara; Geary, David C.

2012-01-01

Competence with fractions predicts later mathematics achievement, but the co-developmental pattern between fractions knowledge and mathematics achievement is not well understood. We assessed this co-development through examination of the cross-lagged relation between a measure of conceptual knowledge of fractions and mathematics achievement in sixth and seventh grade (n = 212). The cross-lagged effects indicated that performance on the sixth grade fractions concepts measure predicted one year gains in mathematics achievement (β = .14, p<.01), controlling for the central executive component of working memory and intelligence, but sixth grade mathematics achievement did not predict gains on the fractions concepts measure (β = .03, p>.50). In a follow-up assessment, we demonstrated that measures of fluency with computational fractions significantly predicted seventh grade mathematics achievement above and beyond the influence of fluency in computational whole number arithmetic, performance on number fluency and number line tasks, and central executive span and intelligence. Results provide empirical support for the hypothesis that competence with fractions underlies, in part, subsequent gains in mathematics achievement. PMID:22832199

Consistency of Helping-Behavior Measures.

ERIC Educational Resources Information Center

Bar-Tal, Daniel; Raviv, Amiram

1979-01-01

Examines the consistency of various methods of measuring helping behavior. Questionnaires concerning helping behavior among 280 sixth graders and teachers' ratings were compared to measures of altruistic behavior and behavioral intention administered 2 years later. (CM)

Reading Recovery Program Implementation Year Six, School Year 1995-96. Report of Results and Effectiveness.

ERIC Educational Resources Information Center

Schotanus, Helen; And Others

A study examined the results and effectiveness of the sixth year of the Reading Recovery program in New Hampshire. With the 95 Reading Recovery teachers from previous classes, 38 teachers in the new class, and 4 teacher leaders, a total of 137 teachers taught Reading Recovery during the 1995-96 school year. A total of 693 first-grade children…

Exploring the Impacts of Accelerated Delivery on Student Learning, Achievement and Satisfaction

ERIC Educational Resources Information Center

Wilkins, Stephen; Martin, Susan; Walker, Ian

2010-01-01

This case study examines the impacts on student learning, achievement and satisfaction when year 13 (final year) students at a large UK sixth-form college take a GCE A level in one year instead of the usual two years. Data relating to the entry qualifications and final A level grades achieved by 879 students on both accelerated and non-accelerated…

Northern Idaho ponderosa racial variation study - 50-year results

Treesearch

R. J. Steinhoff

1970-01-01

Ponderosa pine trees from 19 geographic sources planted on a test area in northern Idaho have been measured 12, 20, 40, and 50 years after outplanting. From the 12th through the 50th years after outplanting, trees from one nonlocal source have been tallest. Trees from the local source now rank second in height, having risen from sixth during the last 10 years. In...

Has the Earth's sixth mass extinction already arrived?

PubMed

Barnosky, Anthony D; Matzke, Nicholas; Tomiya, Susumu; Wogan, Guinevere O U; Swartz, Brian; Quental, Tiago B; Marshall, Charles; McGuire, Jenny L; Lindsey, Emily L; Maguire, Kaitlin C; Mersey, Ben; Ferrer, Elizabeth A

2011-03-03

Palaeontologists characterize mass extinctions as times when the Earth loses more than three-quarters of its species in a geologically short interval, as has happened only five times in the past 540 million years or so. Biologists now suggest that a sixth mass extinction may be under way, given the known species losses over the past few centuries and millennia. Here we review how differences between fossil and modern data and the addition of recently available palaeontological information influence our understanding of the current extinction crisis. Our results confirm that current extinction rates are higher than would be expected from the fossil record, highlighting the need for effective conservation measures.

Mentoring Approaches to Create a College-Going Culture for At-Risk Secondary Level Students

ERIC Educational Resources Information Center

Radcliffe, Richard; Bos, Beth

2011-01-01

Based on NAEP data, many adolescents may not be adequately prepared for postsecondary education. This is a Year Five report from a seven-year longitudinal study of a student cohort starting in sixth grade year (n = 50). It uses a quasi-experimental design, and collects data from surveys, interviews, and reflective statements to evaluate mentoring…

Progress in Student Academic Achievement: Evaluation of New City Charter School in 2008-09

ERIC Educational Resources Information Center

Gozali-Lee, Edith

2010-01-01

This report describes New City Charter School student achievement in the 2008-09 school year, the school's sixth operating year. The number of students enrolled in the school was 125, an increase from 60 students enrolled the first year of the school. Student academic achievement is measured using the Woodcock-Johnson III Tests of Achievement…

Increasing Support for Novice Teachers Working in Urban, Low-Income Schools

ERIC Educational Resources Information Center

Boucher, Thor I.

2010-01-01

Teacher attrition is a growing problem in the United States, especially in urban, low-income schools. Research indicates that up to 55% of new teachers working in urban, low-income schools quit within five years; 17% before the end of the first year. Unfortunately, a teacher's potential is not fully known until the teacher's fifth or sixth year of…

A Failure To Reproduce the Intermediate Effect in Clinical Case Recall.

ERIC Educational Resources Information Center

van de Wiel, Margaretha W. J.; And Others

In an attempt to replicate an earlier study by H. G. Schmidt, H. P. A. Boshuizen, and P. P. M. Hobus (1988), 96 students and physicians at the University of Limburg (Netherlands) studied 4 clinical cases, produced a diagnosis, and recalled each case. Subjects were 24 second-year, 24 fourth-year, and 24 sixth-year medical students and 24 internists…

Midwest Transportation Consortium : 2004-2005 annual report.

DOT National Transportation Integrated Search

2005-01-01

Introduction: The Midwest Transportation Consortium (MTC) recently completed its sixth year of : operation. The MTC has become an established portion of the research and educational : programs at ISU and its partner universities. The MTC continues to...

View of substructure of Sixth Street Bridge overcrossing of Los ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

View of substructure of Sixth Street Bridge overcrossing of Los Angeles River. Looking west. Note dark hole at lower with is access ramp to river channel seen in HAER CA-176-56 - Sixth Street Bridge, Spanning 101 Freeway at Sixth Street, Los Angeles, Los Angeles County, CA

Oak regeneration across a heterogeneous landscape in Ohio: some limited success after thinning, two fires, and seven years

Treesearch

Louis Iverson; Todd Hutchinson; Anantha Prasad; Matthew Peters

2009-01-01

We document an increase in oak and hickory advance regeneration, depending on landscape position, in the sixth year (2006) after mechanical thinning (2000) and repeated prescribed fires (2001 and 2005) across two sites (Raccoon Ecological Management Area and Zaleski State Forest) in southern Ohio.

Working with Year 6

ERIC Educational Resources Information Center

Hall, Peter

2006-01-01

This paper discusses the three outreach projects in Kent, a girls grammar school with a mixed sixth form. Due to the selective system in Kent they have around 100 potential feeder schools with their Year 7 intake of around 150 arriving from about 70 different primary schools, some of which are independent. In this article, the author describes the…

The Anatomy of Adolescents' Emotional Engagement in Schoolwork

ERIC Educational Resources Information Center

Ulmanen, Sanna; Soini, Tiina; Pietarinen, Janne; Pyhältö, Kirsi

2016-01-01

This study explores the complexity of emotionally engaging schoolwork among students by analysing the interrelation between the affective and the social dimensions of emotional engagement. The data were collected from 78 Finnish sixth-grade (aged 12-13 years) and 89 eighth-grade (aged 14-15 years) students using picture tasks. The results show…

Benjamin Franklin Street Academy.

ERIC Educational Resources Information Center

Wohl, Seth F.

In this evaluation report of the sixth year of operation of the Benjamin Franklin-Urban League Street Academy in New York City, it is recommended that the program be continued for the seventh year despite the poorer than expected student gains in all studied components and the sporadic student attendance pattern and high dropout rate. Students…

Medical Students' Opinions About the Commercialization of Healthcare: A Cross-Sectional Survey.

PubMed

Civaner, M Murat; Balcioglu, Harun; Vatansever, Kevser

2016-06-01

There are serious concerns about the commercialization of healthcare and adoption of the business approach in medicine. As market dynamics endanger established professional values, healthcare workers face more complicated ethical dilemmas in their daily practice. The aim of this study was to investigate the willingness of medical students to accept the assertions of commercialized healthcare and the factors affecting their level of agreement, factors which could influence their moral stance when market demands conflict with professional values. A cross-sectional study was conducted in three medical schools in Turkey. The study population consisted of first-, third-, and sixth-year students, and 1,781 students participated in total. Students were asked to state if they agreed with the assertions of commercialized healthcare. Of all students, 87.2 per cent agreed with at least one of the assertions, and one-fifth (20.8 per cent) of them agreed with more than half of the assertions. First-year students significantly agreed more with some assertions than third- and sixth-year students. Being female, having mid-level family income, choosing medicine due to idealistic reasons, and being in the third or sixth years of medical study increased the probability of disagreement. Also, studying in a medical school that included integrated lectures on health policies, rights related to health, and health inequities, along with early field visits, increased the probability of disagreement. This study suggests that agreement with the assertions of commercialized healthcare might be prevalent among students at a considerable level. We argue that this level of agreement is not compatible with best practice in professional ethics and indicates the need for an educational intervention in order to have physicians who give priority to patients' best interests in the face of market demands.

8 CFR 212.9 - Applicability of section 212(a)(32) to certain derivative third and sixth preference and...

Code of Federal Regulations, 2011 CFR

2011-01-01

... certain derivative third and sixth preference and nonpreference immigrants. 212.9 Section 212.9 Aliens and... certain derivative third and sixth preference and nonpreference immigrants. A derivative beneficiary who... medical profession. Therefore, a derivative third or sixth preference or nonpreference immigrant under...

Hydration, Fluid Intake, and Related Urine Biomarkers among Male College Students in Cangzhou, China: A Cross-Sectional Study-Applications for Assessing Fluid Intake and Adequate Water Intake.

PubMed

Zhang, Na; Du, Songming; Tang, Zhenchuang; Zheng, Mengqi; Yan, Ruixia; Zhu, Yitang; Ma, Guansheng

2017-05-11

The objectives of this study were to assess the associations between fluid intake and urine biomarkers and to determine daily total fluid intake for assessing hydration status for male college students. A total of 68 male college students aged 18-25 years recruited from Cangzhou, China completed a 7-day cross-sectional study. From day 1 to day 7; all subjects were asked to complete a self-administered 7-day 24-h fluid intake record. The foods eaten by subjects were weighed and 24-h urine was collected for three consecutive days on the last three consecutive days. On the sixth day, urine osmolality, specific gravity (USG), pH, and concentrations of potassium, sodium, and chloride was determined. Subjects were divided into optimal hydration, middle hydration, and hypohydration groups according to their 24-h urine osmolality. Strong relationships were found between daily total fluid intake and 24-h urine biomarkers, especially for 24-h urine volume ( r = 0.76; p < 0.0001) and osmolality ( r = 0.76; p < 0.0001). The percentage of the variances in daily total fluid intake ( R ²) explained by PLS (partial least squares) model with seven urinary biomarkers was 68.9%; two urine biomarkers-24-h urine volume and osmolality-were identified as possible key predictors. The daily total fluid intake for assessing optimal hydration was 2582 mL, while the daily total fluid intake for assessing hypohydration was 2502 mL. Differences in fluid intake and urine biomarkers were found among male college students with different hydration status. A strong relationship existed between urine biomarkers and fluid intake. A PLS model identified that key variables for assessing daily total fluid intake were 24-h urine volume and osmolality. It was feasibility to use total fluid intake to judge hydration status.

Trajectory of health-related quality of life and its determinants in patients who underwent lumbar spine surgery: a 1-year longitudinal study.

PubMed

Lin, En-Yuan; Chen, Pin-Yuan; Tsai, Pei-Shan; Lo, Wen-Cheng; Chiu, Hsiao-Yean

2018-06-02

The purpose of the study was to investigate the trajectory and determinants of changes in health-related quality of life (HRQoL) in the first year after lumbar spine surgery. A total of 154 consecutive patients who underwent lumbar spine surgery were included in this prospective longitudinal observational study. All participants were asked to complete a battery of questionnaires (Taiwanese version of World Health Organization Quality of Life-BREF, Numerical Rating Scale for leg and back pain, Mandarin Chinese version of the Clinically Useful Depression Outcome Scale, and Chinese version of the Pittsburgh Sleep Quality Index). The Japanese Orthopedic Association score was evaluated by neurosurgeons. The measurement time points were 1 week before and on the first, sixth, and twelfth month after lumbar spinal surgery. A linear mix model was used for data analyses. The analyses revealed significant upward trends in HRQoL, particularly in physical health and social relationships during the study period. Patients who aged < 65 years and reported a higher level of functional status experienced a more favorable HRQoL in physical health over time (p = .002 and .02, respectively). Participants who complained of poor sleep quality yielded poorer HRQoL in physical health over time (p = .03). More severe depressive symptom was associated with the poorer HRQoL in social relationships over time (p < .001). To improve the HRQoL, healthcare providers need to pay attention to changes in sleep quality, neurological functions, and depressive symptoms in people receiving lumbar surgery, particularly individuals with increasing age. Concrete interventions and strategies aimed to enhancing HRQoL in these patients are essential.

8 CFR 212.9 - Applicability of section 212(a)(32) to certain derivative third and sixth preference and...

Code of Federal Regulations, 2010 CFR

2010-01-01

... certain derivative third and sixth preference and nonpreference immigrants. 212.9 Section 212.9 Aliens and... certain derivative third and sixth preference and nonpreference immigrants. A derivative beneficiary who is the spouse or child of a qualified third or sixth preference or nonpreference immigrant and who is...

8 CFR 1212.9 - Applicability of section 212(a)(32) to certain derivative third and sixth preference and...

Code of Federal Regulations, 2011 CFR

2011-01-01

... certain derivative third and sixth preference and nonpreference immigrants. 1212.9 Section 1212.9 Aliens... Applicability of section 212(a)(32) to certain derivative third and sixth preference and nonpreference immigrants. A derivative beneficiary who is the spouse or child of a qualified third or sixth preference or...

Prospective Mathematics Teachers' Ability to Identify Mistakes Related to Angle Concept of Sixth Grade Students

ERIC Educational Resources Information Center

Arslan, Cigdem; Erbay, Hatice Nur; Guner, Pinar

2017-01-01

In the present study we try to highlight prospective mathematics teachers' ability to identify mistakes of sixth grade students related to angle concept. And also we examined prospective mathematics teachers' knowledge of angle concept. Study was carried out with 30 sixth-grade students and 38 prospective mathematics teachers. Sixth grade students…

Seasonal Shoot and Needle Growth of Loblolly Pine Responds to Thinning, Fertilization, and Crown Position

Treesearch

Zhenmin Tang; Jim L. Chambers; Suresh Guddanti; Shufang Yu; James P. Barnett

1999-01-01

The impacts of thinning, fertilization and crown position on seasonal growth of current-year shoots and foliage were studied in a 13-year-old loblolly pine (Pinus taeda L.) plantation in the sixth post-treatment year (1994). Length of new flushes, and their needle length, leaf area, and oven-dry weight were measured in the upper and lower crown...

NASA Galaxy Mission Celebrates Sixth Anniversary

NASA Image and Video Library

2009-04-28

NASA Galaxy Evolution Explorer Mission celebrates its sixth anniversary studying galaxies beyond our Milky Way through its sensitive ultraviolet telescope, the only such far-ultraviolet detector in space. The mission studies the shape, brightness, size and distance of distant galaxies across 10 billion years of cosmic history, giving scientists a wealth of data to help us better understand the origins of the universe. One such object is pictured here, the galaxy NGC598, more commonly known as M33. The image shows a map of the recent star formation history of M33. The bright blue and white areas are where star formation has been extremely active over the past few million years. The patches of yellow and gold are regions where star formation was more active 100 million years ago. In addition, the ultraviolet image shows the most massive young stars in M33. These stars burn their large supply of hydrogen fuel quickly, burning hot and bright while emitting most of their energy at ultraviolet wavelengths. Compared with low-mass stars like our sun, which live for billions of years, these massive stars never reach old age, having a lifespan as short as a few million years. http://photojournal.jpl.nasa.gov/catalog/PIA12000

Prevalence and correlates of initiation of smoking behavior among preteen black and white children.

PubMed

Ahmed, Nasar U; Ahmed, Noushin S; Semenya, Kofi A; Elzey, Jared D; Larson, Celia; Bennett, C Ray; Hinds, Joseph E

2004-02-01

This study estimated smoking prevalence and identified factors associated with initiation among preteens in Nashville, TN. An anonymous, self-administrated questionnaire was given to 238 fifth- and sixth-graders in a middle-class neighborhood school. The mean age at initiation was 8.5 years (range 6-11 years). Overall, 10.5% of students had ever smoked; 16.1% of blacks and 9.3% of whites. Eighty-six percent continued to smoke. Black sixth-graders smoked (26.9%) four times the rate of black fifth-graders and 2.5 times that of white sixth-graders. Relatives initiated 78% of blacks while friends initiated 68% of whites. One-quarter of smokers got their cigarettes at home. Regular attendees of religious services had a lower smoking rate (6.9% versus 16.4%; p=0.01). Smoking rates decreased with increased knowledge of risks (p=0.00001). Among smokers, none believed that smoking is a risk factor for heart disease, 96% did not believe that smoking has any short-term health effects or is a risk factor for stroke. Few ever-smokers had a complete understanding of the health risks. Targeted messages and curriculum should be developed to teach preteens about the short- and long-term dangers of smoking. Clinicians can play a major role in educating their clients about the risks of smoking.

Prevalence and correlates of initiation of smoking behavior among preteen black and white children.

PubMed Central

Ahmed, Nasar U.; Ahmed, Noushin S.; Semenya, Kofi A.; Elzey, Jared D.; Larson, Celia; Bennett, C. Ray; Hinds, Joseph E.

2004-01-01

This study estimated smoking prevalence and identified factors associated with initiation among preteens in Nashville, TN. An anonymous, self-administrated questionnaire was given to 238 fifth- and sixth-graders in a middle-class neighborhood school. The mean age at initiation was 8.5 years (range 6-11 years). Overall, 10.5% of students had ever smoked; 16.1% of blacks and 9.3% of whites. Eighty-six percent continued to smoke. Black sixth-graders smoked (26.9%) four times the rate of black fifth-graders and 2.5 times that of white sixth-graders. Relatives initiated 78% of blacks while friends initiated 68% of whites. One-quarter of smokers got their cigarettes at home. Regular attendees of religious services had a lower smoking rate (6.9% versus 16.4%; p=0.01). Smoking rates decreased with increased knowledge of risks (p=0.00001). Among smokers, none believed that smoking is a risk factor for heart disease, 96% did not believe that smoking has any short-term health effects or is a risk factor for stroke. Few ever-smokers had a complete understanding of the health risks. Targeted messages and curriculum should be developed to teach preteens about the short- and long-term dangers of smoking. Clinicians can play a major role in educating their clients about the risks of smoking. PMID:14977279

Examination of personality characteristics in a Turkish sample: development of Basic Personality Traits Inventory.

PubMed

Gençöz, Tülin; Öcül, Öznur

2012-01-01

The aim of the present study was to test the cross-cultural validity of the five-factor nature of personality. For this aim, an indigenous, psychometrically strong instrument measuring the basic personality dimensions within Turkish culture and language was developed through three consecutive studies. The first study aimed to reveal the adjectives that have been most frequently used to define people in the Turkish culture. In the second study, factor analysis of these personality characteristics revealed big five personality factors, along with the sixth factor, which had been called as the Negative Valence factor. The adjectives that most strongly represented and differentiated each factor constituted 45-item "Basic Personality Traits Inventory". Finally, in the third study, psychometric characteristics of the Basic Personality Traits Inventory were examined. Factor structure and psychometric properties of this instrument confirmed that five-factor nature of personality may not hold true in every culture.

Takovite-aluminosilicate-Cr materials prepared by adsorption of Cr3+ from industrial effluents as catalysts for hydrocarbon oxidation reactions.

PubMed

Ciuffi, Katia J; de Faria, Emerson H; Marçal, Liziane; Rocha, Lucas A; Calefi, Paulo S; Nassar, Eduardo J; Pepe, Iuri; da Rocha, Zênis N; Vicente, Miguel A; Trujillano, Raquel; Gil, Antonio; Korili, Sophia A

2012-05-01

The catalytic efficiency of takovite-aluminosilicate-chromium catalysts obtained by adsorption of Cr(3+) ions from aqueous solutions by a takovite-aluminosilicate nanocomposite adsorbent is reported. The adsorbent was synthesized by the coprecipitation method. The catalytic activity of the final Cr-catalysts depended on the amount of adsorbed chromium. (Z)-cyclooctene conversion up to 90% with total selectivity for the epoxide was achieved when the oxidation was carried out with hydrogen peroxide, at room temperature. After five consecutive runs, the catalysts maintained high activity, although after the sixth reuse, the epoxide yields strongly decreased to 35%. The catalysts were also efficient for cyclohexane oxidation, reaching up to 18% conversion, with cyclohexanone/cyclohexanol selectivity close to 1.2. On the whole, their use as catalysts gives a very interesting application for the solids obtained by adsorption of a contaminant cation such as Cr(3+).

Endogenous opiates and behavior: 2013.

PubMed

Bodnar, Richard J

2014-12-01

This paper is the thirty-sixth consecutive installment of the annual review of research concerning the endogenous opioid system. It summarizes papers published during 2013 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior, and the roles of these opioid peptides and receptors in pain and analgesia; stress and social status; tolerance and dependence; learning and memory; eating and drinking; alcohol and drugs of abuse; sexual activity and hormones, pregnancy, development and endocrinology; mental illness and mood; seizures and neurologic disorders; electrical-related activity and neurophysiology; general activity and locomotion; gastrointestinal, renal and hepatic functions; cardiovascular responses; respiration and thermoregulation; and immunological responses. Copyright © 2014 Elsevier Inc. All rights reserved.

Actively caring to prevent bullying in an elementary school: Prompting and rewarding prosocial behavior.

PubMed

McCarty, Shane; Teie, Sophia; McCutchen, Jenna; Geller, E Scott

2016-01-01

This field study evaluated the impact of an intervention designed to prevent bullying among elementary-school students by prompting and rewarding prosocial behavior. More specifically, teachers of 404 second-, third-, fourth-, fifth-, and sixth-grade students from an elementary school in northeast Virginia asked their students to look out for other students' prosocial behaviors (termed "actively caring") and to submit their stories about actively caring. At the start of every class day, the teachers read three of these stories and recognized one story and the two associated students (i.e., the observer and the performer) by providing each with a wristband engraved with "Actively Caring for People." For six consecutive Fridays, students reported their observations of bullying and completed a single item estimate of self-esteem. Weekly surveys revealed reductions in "being bullied" and "bullying others," as well as an increase in self-esteem.

Efficacy and cognitive side effects of electroconvulsive therapy (ECT) in depressed elderly inpatients with coexisting mild cognitive impairment or dementia.

PubMed

Hausner, Lucrezia; Damian, Marinella; Sartorius, Alexander; Frölich, Lutz

2011-01-01

To study cognitive performance in depressed geriatric inpatients with or without preexisting cognitive impairment who received a first course of electroconvulsive therapy (ECT). Forty-four elderly inpatients with major depressive disorder (ICD-10 criteria) were included in a prospective consecutive case series of a university hospital. The patients were divided into 3 groups (no cognitive impairment [NCI], mild cognitive impairment [MCI], dementia) and rated for cognitive performance with the MMSE before first ECT, after sixth ECT, and 6 weeks and 6 months after ECT termination. Affective symptoms were rated by 21-item Hamilton Depression Rating Scale (HDRS-21) before and 6 weeks after ECT. Analysis of variance or Kruskal-Wallis tests on ECT-induced MMSE and HDRS-21 score changes were compared to baseline. Binary logistic regression was used for predictor analysis. The study was conducted from April 2004 to April 2008. After initial nonsignificant cognitive deterioration in all 3 groups, the NCI group improved cognitively 6 weeks (P = .018) and 6 months (P = .027) after ECT. The MCI group improved in cognition 6 months (P = .036) after ECT. In the dementia group, mean MMSE scores also improved numerically over the course of ECT without significance. Dementia patients with antidementia treatment improved in cognition to a clinically relevant extent after the sixth ECT. Dementia subjects without antidementia treatment deteriorated. After the sixth ECT, 70.0% of dementia patients (P = .004) presented a cognitive decline, and 68.8% of MCI patients (P < .001) presented a decline 6 weeks after ECT. Six months after ECT, one-third of the dementia patients (P < .036) still had a cognitive decline. Affective symptoms remitted after ECT in all 3 groups (P < .001). Pre-ECT cognitive deficits were the best predictor of MMSE decline (6 weeks after ECT, P = .007; 6 months after ECT, P = .055). ECT is effective and well tolerated in geriatric depressed inpatients regardless of preexisting cognitive impairment. Cognitive deficits were transient. © Copyright 2011 Physicians Postgraduate Press, Inc.

Drug and alcohol testing results 2001 annual report

DOT National Transportation Integrated Search

2003-12-01

This is the sixth annual report of the results of the Federal Transit Administration's (FTA) Drug and Alcohol Testing Program. The report summarizes the new reporting requirements introduced for calendar year 2001, the requirements of the overall dru...

Pre-Service Elementary Teachers' Mathematics Content Knowledge: A Predictor of Sixth Graders' Mathematics Performance

ERIC Educational Resources Information Center

Shirvani, Hosin

2015-01-01

This study examined the knowledge of mathematics content of elementary pre-service teachers at a sixth grade level. The researcher administered a mathematics test for sixth graders mandated by the Texas Education Agency to pre-service teachers; the same test was given to sixth graders in Texas. The study found that pre-service teachers performed…

The Sixth Grade: Caught in the Middle.

ERIC Educational Resources Information Center

Lounsbury, John H.

A comparative investigation of the place of the sixth grade in public education used a shadow study technique to address three questions: (1) What is a sixth grader's day in school like? (2) In what ways do programs provided for sixth graders differ, depending on where the grade is located in the school system? (3) How does what is known of the…

Lighting up Learning: Mathematics Becoming Less of a "Killer Subject" in Kwazulu-Natal, South Africa

ERIC Educational Resources Information Center

Maher, Marguerite

2015-01-01

This paper reports the findings of an evaluative study of an initiative, in its sixth year of implementation, enhancing the learning and teaching of mathematics in 20 disadvantaged secondary schools in KwaZulu-Natal (KZN), South Africa, twenty years after democracy. Findings highlight the importance of initial and ongoing professional development…

Peer Reputation in Middle Childhood as a Predictor of Adaptation in Adolescence: A Seven-Year Follow-up.

ERIC Educational Resources Information Center

Morison, Patricia; Masten, Ann S.

1991-01-01

A sample of 183 third through sixth grade students were administered the Revised Class Play (RCP). Seven years later, these children and their parents completed a questionnaire measuring the students' behavioral symptoms and social, athletic, and academic competence. The RCP scores were related to adolescent competence and psychopathology. (BC)

Social Adjustment and Personality Development in Children.

ERIC Educational Resources Information Center

Roff, Merrill; And Others

This book describes a series of studies included in a 5-year program of research on the social adjustment of school children in the third through sixth grades. The sample consists of a total of 40,000 children from Texas and Minnesota, including a small subsample of 5,000 used in a 4-year longitudinal study. Peer acceptance-rejection scores…

12th Annual School Construction Report, 2007

ERIC Educational Resources Information Center

Abramson, Paul

2007-01-01

School construction completed in 2006 totaled just more than $20 billion, a drop of seven percent from the record $21.6 billion put in place in 2005. Even so, it was the sixth year in the last seven that annual construction exceeded $20 billion. During the seven years of the present century, school districts have completed construction projects…

Sleepless in Chicago: Tracking the Effects of Adolescent Sleep Loss During the Middle School Years

ERIC Educational Resources Information Center

Fredriksen, Katia; Rhodes, Jean; Reddy, Ranjini; Way, Niobe

2004-01-01

The influence of the sleep patterns of 2,259 students, aged 11 to 14 years, on trajectories of depressive symptoms, self-esteem, and grades was longitudinally examined using latent growth cross-domain models. Consistent with previous research, sleep decreased over time. Students who obtained less sleep in sixth grade exhibited lower initial…

Literacy Lessons in One Language Arts Sixth-Grade Classroom: The Year of the Guinea Pigs

ERIC Educational Resources Information Center

Radcliffe, Barbara J.

2015-01-01

All classrooms are active social systems; the middle school classroom involves complex interactions between and among peers as well as between students and teachers. In the elementary years, attention is often given to nurturing students and fostering relationships, yet when young adolescents transition to the middle school, a focus on control and…

How Do Early Career Agriculture Teachers Talk about Their Time?

ERIC Educational Resources Information Center

Lambert, Misty D.; Henry, Anna L.; Tummons, John D.

2011-01-01

This phenomenological study of early career agriculture teachers sought to determine the meaning early career agriculture teachers ascribe to their time. Seven teachers with a range of experience from mid-first year to beginning of sixth year were chosen. Interviews were used to make meaning of their time. Five themes were found in the…

Competence with fractions predicts gains in mathematics achievement.

PubMed

Bailey, Drew H; Hoard, Mary K; Nugent, Lara; Geary, David C

2012-11-01

Competence with fractions predicts later mathematics achievement, but the codevelopmental pattern between fractions knowledge and mathematics achievement is not well understood. We assessed this codevelopment through examination of the cross-lagged relation between a measure of conceptual knowledge of fractions and mathematics achievement in sixth and seventh grades (N=212). The cross-lagged effects indicated that performance on the sixth grade fractions concepts measure predicted 1-year gains in mathematics achievement (ß=.14, p<.01), controlling for the central executive component of working memory and intelligence, but sixth grade mathematics achievement did not predict gains on the fractions concepts measure (ß=.03, p>.50). In a follow-up assessment, we demonstrated that measures of fluency with computational fractions significantly predicted seventh grade mathematics achievement above and beyond the influence of fluency in computational whole number arithmetic, performance on number fluency and number line tasks, central executive span, and intelligence. Results provide empirical support for the hypothesis that competence with fractions underlies, in part, subsequent gains in mathematics achievement. Copyright © 2012 Elsevier Inc. All rights reserved.

Impact on Smoking Behavior of the New Zealand Annual Increase in Tobacco Tax: Data for the Fifth and Sixth Year of Increases.

PubMed

Li, Judy; Newcombe, Rhiannon; Guiney, Hayley; Walton, Darren

2017-11-07

New Zealand has implemented a series of seven annual increases in tobacco tax since 2010. All tax increases, except for the first in the series, were preannounced. It is unusual for governments to introduce small, persistent, and predictable increases in tobacco tax, and little is known about the impact of such a strategy. This paper evaluates the impact of the fifth and sixth annual increases. Smokers' behaviors were self-reported during the 3-month period before, and the 3-month period after, the two annual increases. Responses to the two increases were analyzed separately, and generalized estimating equations models were used to control for sociodemographic variables, recent quit attempts, and the research design. Findings were consistent across years. The proportion of participants who made a smoking-related (54%-56% before and after each tax increase) or product-related change (fifth tax increase: 17%-19%; sixth tax increase: 21%-22%) did not significantly alter from before to after each tax increase. However, it should be noted that the proportion of participants making smoking-related changes was generally high, even prior to each increase. For example, before the 2015 tax increase, 1% reported quitting completely, 21% trying to quit, and 53% cutting down. In New Zealand, with its series of annual tobacco tax increases since 2010, there were no significant changes in smoking- or product-related behavior associated with the fifth and sixth increases. Nevertheless, overall cessation-related activity was high, with a majority of participants reporting either quitting and/or cutting down recently. Little is known about the impact of small, persistent, predictable tobacco tax increases on smoking behavior. This study evaluated the impact of the fifth (in 2014) and sixth (2015) tax increases in an annual series implemented in New Zealand. Although there were no detectable changes in smoking behaviors from before to after each tax increase, self-reported cessation-related activity was high overall (i.e., even prior to each increase). Given that there are multiple possible interpretations for these findings, more in-depth time-series analyses are needed to understand how such a tax strategy influences smoking behavior. © The Author 2016. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Association of parents' alcohol use and family interaction with the initiation of alcohol use by sixth graders: A preliminary study in Taiwan

PubMed Central

Hung, Chao-Chia; Yen, Lee-Lan; Wu, Wen-Chi

2009-01-01

Background The family is the main environment where children are socialized and learn individual behavior. Although previous studies have examined predictors of preadolescent first alcohol use, few studies have analyzed factors associated with alcohol use in children in a country with low alcohol consumption. The aim of this study was to investigate the initiation of alcohol use by sixth graders and determine family factors associated with first alcohol use. Methods Data used in this study was collected as part of the Child and Adolescent Behaviors in Long-term Evolution (CABLE) project in 2002 (when study participants were in grade 5 and aged 10–11 years) and 2003 (when study participants were in grade 6 and aged 11–12 years). Data from a total of 1,183 participants was analyzed. Main study variables included children's alcohol use: (1) never user (never user in 2002 and 2003), or (2) first-time user (never user in 2002 but ever user in 2003); parents' alcohol use: (1) both parents ever users, (2) mother ever user and father never user, (3) father ever user and mother never user, (4) both parents never users; parental support; and family conflict. Correlates of first alcohol use were identified using logistic regression. Results There were 183 students (15.5%) who became first-time users of alcohol in the sixth grade. Having parents who both used alcohol, less parental support, and more family conflict were significant predictors of sixth graders' first alcohol use. Family interaction and parents' drinking were equally important predictors of preteen's first use of alcohol. Conclusion Family factors influence children's initiation of alcohol use. It is important to educate parents about the effects of alcohol on children and to emphasize the importance of prevention. PMID:19497107

Magnitude and frequency of low flows in the Suwannee River Water Management District, Florida

USGS Publications Warehouse

Giese, G.L.; Franklin, M.A.

1996-01-01

Low-flow frequency statistics for 20 gaging stations having at least 10 years of continuous record and 31 other stations having less than 10 years of continu ous record or a series of at least two low- flow measurements are presented for unregulated streams in the Suwannee River Water Management District in north-central Florida. Statistics for the 20 continuous-record stations included are the annual and monthly minimum consecutive-day average low- flow magnitudes for 1, 3, 7, 14, and 30 consecutive days for recurrence intervals of 2, 5, 10, 20, and, for some long-term stations, 50 years, based on records available through the 1994 climatic year.Only theannual statistics are given for the 31 other stations; these are for the 7- and 30-consecutive day periods only and for recurrence intervals of 2 and 10 years only. Annual low-flow frequency statistics range from zero for many small streams to 5,500 cubic feet per second for the annual 30- consecutive-day average flow with a recurrenceinterval of 2 years for the Suwannee River near Wilcox (station 02323500). Monthly low-flow frequency statistics range from zero for many small streams to 13,800 cubic feet per second for the minimum 30-consecutive-day average flow with a 2-year recurrence interval for the month of March for the same station. Generally, low-flow characteristics of streams in the Suwannee River Water Management District are controlled by climatic, topographic, and geologic fac tors. The carbonate Floridan aquifer system underlies, or is at the surface of, the entire District. The terrane's karstic nature results in manysinkholes and springs. In some places, springs may contribute greatly to low streamflow and the contributing areas of such springs may include areasoutside the presumed surface drainage area of the springs. In other places, water may enter sinkholes within a drainage basin, then reappear in springs downstream from a gage. Many of the smaller streams in the District go dry or have no flow forseveral months in many years. In addition to the low-flow statistics, four synoptic low-flow measurement surveys were conducted on 161 sites during 1990, 1995, and 1996. Themeasurements were made to provide "snapshots" of flow conditions of streams throughout the Suwannee River Water Management District. Magnitudes of low flows during the 1990 series of measurements were in the range associated withminimum 7-consecutive-day 50-year recurrence interval to the minimum 7-consecutive-day 20-year recurrence interval, except in Taylor and Dixie Counties, where the magnitudes ranged from the minimum 7-consecutive-day 5-year flow level to the7-consecutive-day 2-year flow level. The magnitudes were all greater than the minimum 7- consecutive-day 2-year flow level during 1995 and 1996. Observations of no flow were recorded at many of the sites for all four series of measurements.

Transient corneal endothelial changes following accelerated collagen cross-linking for the treatment of progressive keratoconus.

PubMed

Cingü, Abdullah Kürşat; Sogutlu-Sari, Esin; Cınar, Yasin; Sahin, Muhammed; Türkçü, Fatih Mehmet; Yüksel, Harun; Sahin, Alparslan; Caça, Ihsan

2014-06-01

To evaluate the corneal endothelial changes following accelerated collagen cross-linking (CXL) for the treatment of progressive keratoconus. Thirty-six consecutive progressive keratoconus patients who received accelerated CXL treatment were enrolled in the study. Following de-epithelization, isoosmolar 0.1% riboflavin solution without dextran was instilled every 3 min throughout the 30 min of soaking time before the 5 min of 18 mW/cm(2) UVA irradiation and every 2 min during the UVA irradiation. Corneal specular microscopy was performed on both treated and fellow eyes of each patient preoperatively, in the first week, and in the first, third and sixth month postoperatively. There were significant differences in endothelial cell density (ECD), percentages of hexagonality (6A) and coefficient of variation of endothelial cell area (CV) in the first week and first month postoperatively in the treated eyes when compared to their preoperative values and also to the first week and first month ECD, 6A and CV values of the non-operative eyes. ECD returned to the preoperative values at sixth month whereas 6A and CV returned to the preoperative values at third month. Our results suggested that there may be transient changes in human corneal endothelium following accelerated UVA/riboflavin CXL. Resolution of these changes during the follow-up may indicate a safe recovery. However, the treatment guidelines for accelerated CXL including irradiance level and soaking time should be clearly established to minimize the toxic effects of the treatment.

A Quantitative Study on the Correlation between Grade Span Configuration of Sixth Grade Students in Private Florida Schools and Academic Achievement on Standardized Achievement Scores

ERIC Educational Resources Information Center

Rantin, Deborah

2017-01-01

The applied dissertation was designed to investigate the three models of grade span configurations of sixth grade and the effects grade span configuration has on results of the standardized achievement scores of sixth grade students in private, Florida schools. Studies that have been conducted on sixth grade students and grade span configuration…

Department of the Army Justification of Estimates for Fiscal Year 1983 Submitted to Congress February 1982. Part 2 (Missiles).

DTIC Science & Technology

1982-02-01

STINGER missiles and ground support equipment. The program for FY 1983 represents the sixth year of a planned eleven-year procurement effort designed ...planned eleven year procurement effort designed t., fill the Army’s inventory objective. The STINER, scheduled to replace the obsolete RED-YI, has greater...equipment. This is the fifth year of procurement designed to fill the Army inventory objective. MIRES is a self-propelled, fast- reacting, multiple rocket

34 CFR 682.216 - Teacher loan forgiveness program.

Code of Federal Regulations, 2011 CFR

2011-07-01

... serves low-income families as a full-time teacher for five consecutive complete academic years. The... elementary or secondary school may be counted toward the required five consecutive complete academic years only if at least one year of teaching was after the 1997-1998 academic year. (iii) Teaching at an...

34 CFR 685.217 - Teacher loan forgiveness program.

Code of Federal Regulations, 2011 CFR

2011-07-01

... serves low-income families as a full-time teacher for five consecutive complete academic years. The... elementary or secondary school may be counted toward the required five consecutive complete academic years only if at least one year of teaching was after the 1997-1998 academic year. (iii) Teaching at an...

Reproducing Advantage: The Perspective of English School Leavers on Studying Abroad

ERIC Educational Resources Information Center

King, Russell; Findlay, Allan; Ahrens, Jill; Dunne, Mairead

2011-01-01

This paper presents results of a questionnaire survey of 1400 Year 13 (final-year) school and sixth-form pupils in two contrasting areas of England, which asked them about their thoughts and plans to study at university abroad. Key questions that the survey sought to answer were the following. How many and what proportion of all higher education…

Thinning, fire, and oak regeneration across a heterogeneous landscape in the eastern U.S.: 7-year results

Treesearch

Louis R. Iverson; Todd F. Hutchinson; Anantha M. Prasad; Matthew P. Peters

2008-01-01

We document an increase in oak and hickory advance regeneration, depending on landscape position, in the sixth year following mechanical thinning and repeated prescribed fires in southern Ohio, USA. Oak-dominated communities provide a multitude of human and natural resource values throughout the eastern United States, but their long-term sustainability is threatened...

Visual Thinking in Teaching History: Reading the Visual Thinking Skills of 12 Year-Old Pupils in Istanbul

ERIC Educational Resources Information Center

Dilek, Gulcin

2010-01-01

This study aims to explore the visual thinking skills of some sixth grade (12-13 year-old) primary pupils who created visual interpretations during history courses. Pupils drew pictures describing historical scenes or events based on visual sources. They constructed these illustrations by using visual and written primary and secondary sources in…

Syllabic Parsing in Children: A Developmental Study Using Visual Word-Spotting in Spanish

ERIC Educational Resources Information Center

Álvarez, Carlos J.; Garcia-Saavedra, Guacimara; Luque, Juan L.; Taft, Marcus

2017-01-01

Some inconsistency is observed in the results from studies of reading development regarding the role of the syllable in visual word recognition, perhaps due to a disparity between the tasks used. We adopted a word-spotting paradigm, with Spanish children of second grade (mean age: 7 years) and sixth grade (mean age: 11 years). The children were…

Saxon Math, Southeast Fountain Elementary School: Effective or Ineffective?

ERIC Educational Resources Information Center

Bolser, Susie; Gilman, David A.

This paper compared the Math ISTEP scores of third graders before the implementation of the Saxon Math program to the math ISTEP scores of the same group of students in sixth grade after implementation. Ex post factor research was used to compare data from the comparison year to the treatment year. Data collected was in the form of ISTEP math…

Project Early Kindergarten Evaluation: Results through 2009-10 of a Saint Paul Public Schools Initiative

ERIC Educational Resources Information Center

Maxfield, Jennifer; Gozali-Lee, Edith; Mueller, Dan

2010-01-01

Project Early Kindergarten (PEK) aims to improve the school-readiness of Saint Paul children and help close the achievement gap through offering high-quality educational experiences for preschool children. This report comes at the conclusion of the sixth year of PEK. Following an initial planning year (2004-05), PEK has served children through the…

Disking and Prescribed Burning: Sixth-Year Residual Effects on Loblolly Pine and Competing Vegetation

Treesearch

Kenneth E. Trousdell

1970-01-01

In the Virginia Coastal Plain, the effects of disking and of three series of prescribed burns on crown coverage and height of regenerating loblolly pine (Pinus taeda L.) and competing hardwoods and shrubs were compared after 6 years. One winter burn followed by three annual summer burns just before harvesting was the site preparation most effective...

Confidence in palliative care issues by medical students and internal medicine residents.

PubMed

Storarri, Ana Carolina Montouro; de Castro, Giovana Dalmedico; Castiglioni, Lilian; Cury, Patricia Maluf

2017-12-16

Palliative care (PC) is a relatively new field in Brazil, but this knowledge is of great importance in medical practice. To evaluate the degree of confidence among medical students and first-year and second-year internal medicine residents in addressing issues of death and terminal illness with patients and their families. A modified version of the Self-Efficacy in Palliative Care Scale was applied to 293 students in their first year to sixth year at the School of Medicine of São José do Rio Preto and to 43 residents in their first year or second year of medical practice at the same institution in Brazil, in 2015. The questionnaire evaluated students' opinions on the need to include theoretical and practical classes on PC in the medical school. Students in their fifth year of medical school were more confident than the students in their first, second, third and fourth years; there were no statistically significant differences between fifth-year students, sixth-year students and the internal medicine residents. Residents were more confident than all of the medical school students except those in their fifth year (P<0.05) because they have more contact with terminally ill patients than other students do; fifth-year medical students are likely overestimating their abilities. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Kindergarten.

ERIC Educational Resources Information Center

Hill, Patty Smith

This reprint of an encyclopedia article describes the history of kindergarten education through approximately 1940. Kindergarten is defined as "a specialized school adapted to the nature and needs of young children from the fourth to the sixth year." Kindergarten was originated by Friedrich Froebel in Germany around 1840. Froebel's…

Efficacy of 6-mercaptopurine treatment after azathioprine hypersensitivity in inflammatory bowel disease

PubMed Central

Nagy, Ferenc; Molnár, Tamás; Szepes, Zoltán; Farkas, Klaudia; Nyári, Tibor; Lonovics, János

2008-01-01

AIM:To investigate the efficacy of 6-mercaptopurine (6-MP) in cases of azathioprine (AZA) hypersensitivity in patients with inflammatory bowel disease. METHODS: Twenty nine previously confirmed Crohn’s disease (CD) (n = 14) and ulcerative colitis (UC) (n = 15) patients with a known previous (AZA) hypersensitivity reaction were studied prospectively. The 6-MP doses were gradually increased from 0.5 up to 1.0-1.5 mg/kg per day. Clinical activity indices (CDAI/CAI), laboratory variables and daily doses of oral 5-ASA, corticosteroids, and 6-MP were assessed before and in the first, sixth and twelfth months of treatment. RESULTS: In 9 patients, 6-MP was withdrawn in the first 2 wk due to an early hypersensitivity reaction. Medication was ineffective within 6 mo in 6 CD patients, and myelotoxic reaction was observed in two. Data were evaluated at the end of the sixth month in 12 (8 UC, 4 CD) patients, and after the first year in 9 (6 UC, 3 CD) patients. CDAI decreased transiently at the end of the sixth month, but no significant changes were observed in the CDAI or the CAI values at the end of the year. Leukocyte counts (P = 0.01), CRP (P = 0.02), and serum iron (P = 0.05) values indicated decreased inflammatory reactions, especially in the UC patients at the end of the year, making the possibility to taper oral steroid doses. CONCLUSION: About one-third of the previously AZA-intolerant patients showed adverse effects on taking 6MP. In our series, 20 patients tolerated 6MP, but it was ineffective in 8 CD cases, and valuable mainly in ulcerative colitis patients. PMID:18666323

The teaching of medicine at the University Centre for Health Sciences Yaounde, Cameroon: its concordance with the Edinburgh Declaration on medical education.

PubMed

Monekosso, G L

1993-07-01

The University Centre for Health Sciences (UCHS) or as it is referred to in French 'Centre Universitaire des Sciences de la Santé' (CUSS), became functional in 1969 with the enrollment of the first group of students. The objective of this training programme was to produce a scientifically sound, multipurpose doctor who would be fully operational in a rural setting with minimal equipment and supplies (Monekosso 1970, 1972). The graduate had to be able to adapt readily to new situations and improvise whenever possible, calling for a high degree of competence and initiative. The training strategies adopted by UCHS in 1969 which met this requirement were later found to be in close concordance with the tenets of the World Conference on Medical Education held in Edinburgh in 1988, the Edinburgh Declaration. While some of the terminology may not have been worked out at the time, the programme developed embraced some new concepts hitherto untried or undeveloped: the problem-solving approach in the first to the sixth year; an integrated teaching approach during the first to sixth year of medical training; an integrated medicine internship in district hospitals in the sixth year; a community-based training approach throughout the training; team training of three different health professionals; competency-based training; health services linked research; health services linked training (Monekosso & Quenum 1978). The concordance of this programme to the Edinburgh Declaration is of great interest in realizing the World Federation for Medical Education programme and implementing the Edinburgh Declaration. The involvement of the three innovative medical schools in the planning stage of the curriculum explains this concordance.

Absence of Resources. 32nd Annual M & O Cost Study.

ERIC Educational Resources Information Center

Agron, Joe

2003-01-01

An annual survey of school maintenance and operations (M & O) funding concludes, among other detailed findings, that budgets continue to shrink in the face of a weak economy--the sixth year of dropping budgets and the smallest level since the survey began. (EV)

The Effects of Using Space to Teach Standard Elementary School Curriculum

NASA Technical Reports Server (NTRS)

Ewell, Robert N.

1996-01-01

This brief report and recommendation for further research brings to a formal close this effort, the original purpose of which is described in detail in The effects of using space to teach standard elementary school curriculum, Volume 1, included here as the Appendix. Volume 1 describes the project as a 3-year research program to determine the effectiveness of using space to teach. The research design is quasi experimental using standardized test data on students from Aldrin Elementary School and a District-identified 'control' school, which shall be referred to as 'School B.' Students now in fourth through sixth grades will be compared now (after one year at Aldrin) and tracked at least until the present sixth graders are through the eighth grade. Appropriate statistical tests will be applied to standardized test scores to see if Aldrin students are 'better' than School B students in areas such as: Overall academic performance; Performance in math/science; and Enrollments in math/science in middle school.

Fatty acid profile comparisons in human milk sampled from the same mothers at the sixth week and the sixth month of lactation.

PubMed

Szabó, Eva; Boehm, Günther; Beermann, Christopher; Weyermann, Maria; Brenner, Hermann; Rothenbacher, Dietrich; Decsi, Tamás

2010-03-01

To compare fatty acid composition of human milk at 2 different stages of lactation and investigate the relation between trans isomeric and long-chain polyunsaturated fatty acids (LCPUFAs) in human milk at the sixth month of lactation. We investigated human milk samples obtained at the sixth week and sixth month of lactation from 462 mothers who participated in a large birth cohort study. Fatty acid composition of human milk lipids was determined by high-resolution capillary gas-liquid chromatography. Fat contents of human milk increased significantly between the sixth week and sixth month of lactation (1.63 [2.06] and 3.19 [3.14], g/100 mL; median [interquartile range], P < 0.001). Percentage contributions to human milk fatty acid composition of nearly all polyunsaturated fatty acids also increased significantly (linoleic acid: 10.09 [4.41] and 11.01 [4.53], arachidonic acid: 0.46 [0.32] and 0.48 [0.23], alpha-linolenic acid: 0.69 [0.42] and 0.75 [0.41], and docosahexaenoic acid: 0.17 [0.23] and 0.23 [0.15], % wt/wt, P < 0.001). Values of the 18-carbon trans octadecenoic acid (C18:1n-7/9t) significantly inversely correlated to linoleic acid (r = -0.24, P < 0.001), alpha-linolenic acid (r = -0.19, P < 0.001), and arachidonic acid (r = -0.43, P < 0.001). In contrast, we found no correlation between the 16-carbon trans hexadecenoic acid (C16:1n-7t) and the same LCPUFAs. Data obtained in the present study indicate increasing fat contents with stable or increasing percentage contribution of LCPUFAs in human milk samples between the sixth week and at the sixth month of lactation, and the availability of 18-carbon trans isomeric fatty acids is inversely associated to the availability of several LCPUFAs in human milk at the sixth month of lactation.

78 FR 67168 - Sixth Annual Sentinel Initiative; Public Workshop

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-08

...] Sixth Annual Sentinel Initiative; Public Workshop AGENCY: Food and Drug Administration, HHS. ACTION... workshop entitled ``Sixth Annual Sentinel Initiative.'' Convened by the Engelberg Center for Health Care... product surveillance. Topics will include an overview of the status of FDA's Sentinel Initiative and...

Adolescent Sibling Relationship Quality and Adjustment: Sibling Trustworthiness and Modeling, as Factors Directly and Indirectly Influencing These Associations

ERIC Educational Resources Information Center

Gamble, Wendy C.; Yu, Jeong Jin; Kuehn, Emily D.

2011-01-01

The main goal of this study was to examine the direct and moderating effects of trustworthiness and modeling on adolescent siblings' adjustment. Data were collected from 438 families including a mother, a younger sibling in fifth, sixth, or seventh grade (M = 11.6 years), and an older sibling (M = 14.3 years). Respondents completed Web-based…

Hand Planting Versus Machine Planting of Bottomland Red Oaks on Former Agricultural Fields in Louisiana's Mississippi Alluvial Plain: Sixth-Year Results

Treesearch

Alexander J. Michalek; Brian Roy Lockhart; Thomas J. Dean; Bobby D. Keeland; John W. McCoy

2002-01-01

Interest in restoring bottomland hardwoods on abandoned agricultural fields has gained considerably over the past 15 years, due primarily to federal cost-share programs such as the Conservation Reserve Program and the Wetlands Reserve Program. While a variety of artificial regeneration techniques are available to afforest these lands, none have met with consistently...

Thinning to improve growth and bole quality in an Inonotus hispidus-infected, red oak-sweetgum stand in the Mississippi Delta: sixth-year results

Treesearch

James S. Meadows; Theodor D. Leininger; T. Evan Nebeker

2006-01-01

Thinning was applied to a 55-year-old red oak-sweetgum (Quercus spp.-Liquidambar styraciflua L.) stand in the Delta region of western Mississippi in 1997. Special emphasis was placed on removing all red oaks infected with Inonotus hispidus (Bull.) P. Karst, a canker decay fungus that causes serious degrade and...

New Jersey Statewide Minimum Standards: Results from the Program's Second Year. Occasional Papers in Education.

ERIC Educational Resources Information Center

Koffler, Stephen L.

Results of the second year of the New Jersey Minimum Basic Skills Tests in reading and mathematics, mandated by the New Jersey Public School Education Act of 1975, are summarized. Approximately 397,000 students in grades three, six, nine, and eleven were tested. Results of the tests showed that a smaller percentage of sixth-grade students met…

Augmented superior rectus transposition procedure in Duane retraction syndrome compared with sixth nerve palsy.

PubMed

Akbari, Mohammadreza; Shomali, Setareh; Mirmohammadsadeghi, Arash; Fard, Masoud Aghsaei

2018-05-01

Superior rectus transposition (SRT) with medial rectus recession has been used for the treatment of sixth nerve palsy and esotropic Duane retraction syndrome (DRS). The purpose of this study was to compare the results of augmented SRT (with scleral fixation) without medial rectus recession in DRS and sixth nerve palsy. Patients with unilateral esotropic DRS (DRS group) and sixth nerve palsy were included in this prospective, comparative study and underwent SRT. Preoperative forced duction testing was negative or slightly positive in both groups. Prospective measurements were compared between the two groups. There were 11 patients in the DRS group and 11 patients in the sixth nerve palsy group. The mean preoperative esotropia decreased from 20.9 ± 6.0 prism diopter (PD) at far to 13.2 ± 5.8 PD in the DRS group (P = 0.003). The same measurement improved from 28.0 ± 8.5 PD to 8.4 ± 7.3 PD in the sixth nerve palsy group (P = 0.003). In the sixth nerve palsy group, the improvement in primary gaze esotropia and abnormal head posture was more than the DRS group (Both P < 0.001).The average dose effect for SRT was 7.8 ± 2.2 PD in the DRS group and 19.2 ± 4.6 PD in the sixth nerve palsy group. Although objective intorsion was significantly induced after SRT, subjective torsion was not significant after surgery in both groups. SRT appears to be more effective in improving primary gaze deviation and head posture in sixth nerve palsy compared with DRS. Subjective torsional and vertical diplopia were rare in both groups.

School Contextual Features of Social Disorder and Mental Health Complaints—A Multilevel Analysis of Swedish Sixth-Grade Students

PubMed Central

Modin, Bitte; Plenty, Stephanie; Låftman, Sara B.; Bergström, Malin; Berlin, Marie; Hjern, Anders

2018-01-01

This study addressed school-contextual features of social disorder in relation to sixth-grade students’ experiences of bullying victimization and mental health complaints. It investigated, firstly, whether the school’s concentrations of behavioural problems were associated with individual students’ likelihood of being bullied, and secondly, whether the school’s concentrations of behavioural problems and bullying victimization predicted students’ emotional and psychosomatic health complaints. The data were derived from the Swedish National Survey of Mental Health among Children and Young People, carried out among sixth-grade students (approximately 12–13 years old) in Sweden in 2009. The analyses were based on information from 59,510 students distributed across 1999 schools. The statistical method used was multilevel modelling. While students’ own behavioural problems were associated with an elevated risk of being bullied, attending a school with a higher concentration of students with behavioural problems also increased the likelihood of being bullied. Attending a school with higher levels of bullying victimization and behavioural problems predicted more emotional and psychosomatic complaints, even when adjusting for their individual level analogues. The findings indicate that school-level features of social disorder influence bullying victimization and mental health complaints among students. PMID:29351244

Michigan's Forest Resource in 2000.

Treesearch

Earl C. Leatherberry

2002-01-01

The North Central Research Station's Forest Inventory and Analysis program began fieldwork for the sixth forest inventory of Michigan in 2000. This initiates a new annual inventory system. This Research Note contains estimates of Michigan''s forest resources derived from data gathered during this first year of the inventory.

Wisconsin's forest resources in 2000.

Treesearch

John S. Vissage

2002-01-01

The North Central Research Station's Forest Inventory and Analysis program began fieldwork for the sixth forest inventory of Wisconsin in 2000. This initiates a new annual inventory system. This Research Note contains estimates of Wisconsin''s forest resource derived from data gathered during the first year of the inventory.

Enriching Science and Math through Engineering

ERIC Educational Resources Information Center

Redmond, Adrienne; Thomas, Julie; High, Karen; Scott, Margaret; Jordan, Pat; Dockers, Jean

2011-01-01

This case study reviewed the collaborative efforts of university engineers, teacher educators, and middle school teachers to advance sixth- and seventh-grade students' learning through a series of project-based engineering activities. This two-year project enriched regular school curricula by introducing real-world applications of science and…

Sixth-Grade Students' Engagement in Academic Tasks

ERIC Educational Resources Information Center

Parsons, Seth A.; Malloy, Jacquelynn A.; Parsons, Allison Ward; Peters-Burton, Erin E.; Burrowbridge, Sarah Cohen

2018-01-01

Student engagement is important for teachers and researchers because it is associated with student achievement. Guided by self-determination theory, this year-long case study used observations and interviews to examine six students' behavioral, affective, and cognitive engagement in integrated literacy and social studies tasks. Task differences…

Hey Teacher, Your Personality's Showing!

ERIC Educational Resources Information Center

Paulsen, James R.

1977-01-01

A study of 30 fourth, fifth, and sixth grade teachers and 300 of their students showed that a teacher's age, sex, and years of experience did not relate to students' mathematics achievement, but that more effective teachers showed greater "freedom from defensive behavior" than did less effective teachers. (DT)

Daniel Alcides Carrion (1857-1885) and a history of medical martyrdom.

PubMed

Chatterjee, Pranab; Chandra, Shivika; Biswas, Tamoghna

2015-11-01

Daniel Carrion, a sixth-year medical student, died while investigating the effects of self-inoculation of the causative organism of Oroya Fever and Bartonellosis and thereby contributed to understanding of the disease before the organisms had been identified. © The Author(s) 2014.

Minnesota's forest resources in 1999

Treesearch

Thomas L. Schmidt

2000-01-01

The North Central Research Station's Forest Inventory and Analysis Program began fieldwork for the sixth Forest Inventory of Minnesota in 1999. This inventory initiates a new annual inventory system. This Research Note contains preliminary estimates of Minnesota's forest resources prepared from data gathered during the first year of the inventory.

Exploring Quality Assurance in Sixth Form Colleges

ERIC Educational Resources Information Center

Stoten, David William

2012-01-01

Purpose: This paper aims to focus on the changing nature of quality assurance systems within the sixth form college sector. Design/methodology/approach: Ten sixth form colleges were surveyed across England and staff from varying levels within college hierarchies questioned about how quality assurance systems were implemented. Research involved…

Literacy, race, and PSA level among low-income men newly diagnosed with prostate cancer.

PubMed

Wolf, Michael S; Knight, Sara J; Lyons, E Allison; Durazo-Arvizu, Ramón; Pickard, Simon A; Arseven, Adnan; Arozullah, Ahsan; Colella, Kathleen; Ray, Paul; Bennett, Charles L

2006-07-01

Among men with newly diagnosed prostate cancer, prostate-specific antigen (PSA) levels are higher and the cancer stage more advanced for African Americans than for whites. An earlier study found that after adjustment for literacy, race was no longer a significant predictor of advanced stage at presentation. We investigated whether, after adjusting for literacy, race was a significant independent predictor of greater PSA levels among men with newly diagnosed prostate cancer. Consecutive patients with newly diagnosed prostate cancer from four outpatient care facilities in Chicago were interviewed and given a literacy assessment (n = 308). The PSA level at diagnosis was obtained from the medical charts. Logistic regression models were used to identify predictors of high PSA levels (greater than 20 ng/mL) at presentation. African-American men were three times more likely to have low literacy skills (sixth grade or less: 22.9% versus 7.1%; P <0.001) than were white men. In turn, men with low literacy skills were more than twice as likely to have a PSA level greater than 20 ng/mL at diagnosis (33.3% versus 13.5%; P = 0.009). On multivariate analyses, significant predictors of high PSA levels included low literacy (adjusted odds ratio 2.5, 95% confidence interval 1.5 to 4.2) and older age (age 65 to 74 years, adjusted odds ratio 2.6, 95% confidence interval 2.1 to 3.1 versus older than 74 years, adjusted odds ratio 3.4, 95% confidence interval 1.8 to 6.6), but not African-American race. In the current era in which PSA testing is common, low literacy may be an important and potentially overlooked factor associated with higher PSA levels at prostate cancer diagnosis among African-American and white men.

'Hip-hop' stroke: a stroke educational program for elementary school children living in a high-risk community.

PubMed

Williams, Olajide; Noble, James M

2008-10-01

Public stroke recognition is poor and poses a barrier to acute stroke treatment. We describe a stroke literacy program that teaches elementary school children in high-risk communities to recognize stroke and form an urgent action plan; we then present results of an intervention study using the program. "Hip-Hop" Stroke uses culturally and age-appropriate music and dance to enhance an interactive didactic curriculum including the FAST mnemonic (Facial droop, Arm weakness, Speech disturbance, Time to call 911). The program occurred in central Harlem, New York City, a community with high stroke risk. During the 2006 to 2007 school year, 582 fourth, fifth, and sixth graders (9 to 11 years of age) participated in 1-hour sessions over 3 consecutive days. Stroke knowledge was tested before and after the program with a 94% group participant retention. Students learned and retained knowledge well for stroke localization (20% correct before intervention, 93% correct immediately afterward, and 86% correct after 3-month delay; P<0.001 both posttests versus baseline), the term "brain attack" (16% pretest, 95% immediate, 86% delayed; P<0.001), and to call 911 for stroke (78% pretest, 99.8% immediate, 98% delayed; P<0.001). FAST stroke symptoms (facial droop and slurred speech) were better retained than non-FAST symptoms (headache and blurred vision) at 3 months (P<0.001). For stroke prevention measures, dietary change and exercise were better learned than concepts of diabetes, hypertension, and cholesterol. Elementary school children are educable about stroke, retain their knowledge well, and may be able to appropriately activate emergency services for acute stroke. Incorporating cultural elements such as hip-hop music may improve retention of stroke knowledge among the youth.

The healthy options for nutrition environments in schools (Healthy ONES) group randomized trial: using implementation models to change nutrition policy and environments in low income schools

PubMed Central

2012-01-01

Background The Healthy Options for Nutrition Environments in Schools (Healthy ONES) study was an evidence-based public health (EBPH) randomized group trial that adapted the Institute for Healthcare Improvement’s (IHI) rapid improvement process model to implement school nutrition policy and environmental change. Methods A low-income school district volunteered for participation in the study. All schools in the district agreed to participate (elementary = 6, middle school = 2) and were randomly assigned within school type to intervention (n = 4) and control (n =4) conditions following a baseline environmental audit year. Intervention goals were to 1) eliminate unhealthy foods and beverages on campus, 2) develop nutrition services as the main source on campus for healthful eating (HE), and 3) promote school staff modeling of HE. Schools were followed across a baseline year and two intervention years. Longitudinal assessment of height and weight was conducted with second, third, and sixth grade children. Behavioral observation of the nutrition environment was used to index the amount of outside foods and beverages on campuses. Observations were made monthly in each targeted school environment and findings were presented as items per child per week. Results From an eligible 827 second, third, and sixth grade students, baseline height and weight were collected for 444 second and third grade and 135 sixth grade students (51% reach). Data were available for 73% of these enrolled students at the end of three years. Intervention school outside food and beverage items per child per week decreased over time and control school outside food and beverage items increased over time. The effects were especially pronounced for unhealthy foods and beverage items. Changes in rates of obesity for intervention school (28% baseline, 27% year 1, 30% year 2) were similar to those seen for control school (22% baseline, 22% year 1, 25% year 2) children. Conclusions Healthy ONES adaptation of IHI’s rapid improvement process provided a promising model for implementing nutrition policy and environmental changes that can be used in a variety of school settings. This approach may be especially effective in assisting schools to implement the current federally-mandated wellness policies. PMID:22734945

University Undergraduate Projects Can Enhance Sixth-Form Science Teaching

ERIC Educational Resources Information Center

James, Esther; Vinten, Claire; Wood, Eleanor; Merrick, Deborah

2011-01-01

All medical and veterinary students at the University of Nottingham carry out a third-year dissertation module. This module allows students to spend time experiencing contemporary research methods by engaging in research activities. In 2010, academic staff from the Medical and Veterinary Schools initiated educational research projects that enabled…

Due Process Hearing Case Study

ERIC Educational Resources Information Center

Bateman, David F.

2008-01-01

Greg is 13 years old, and currently in seventh grade; he entered an unnamed District ("the District") school in fourth grade as a student with a specific learning disability; he had been identified as eligible for special education programming and services during second grade. During fifth and sixth grade Greg was provided services…

Students' Physical and Psychological Reactions to Forensic Dissection: Are There Risk Factors?

ERIC Educational Resources Information Center

Sergentanis, Theodoros N.; Papadodima, Stavroula A.; Evaggelakos, Christos I.; Mytilinaios, Dimitrios G.; Goutas, Nikolaos D.; Spiliopoulou, Chara A.

2010-01-01

The reactions of students to forensic dissection encompass psychologico-emotional and physical components. This exploratory study aimed to determine risk factors for students' adverse physical and psychological reactions to forensic dissection. All sixth-year medical students (n = 304) attending the compulsory practical course in forensic medicine…

The Natural Revegetation of a Pitheap: An Extended Sixth Form Research Project.

ERIC Educational Resources Information Center

Sanderson, Phil

1987-01-01

Describes a five year research project in plant ecology by successive teams of students. The aim was to identify environmental factors which were determining the distribution of the vegetation on a pitheap. Includes descriptions of vegetation, soil properties, and computer assisted analysis of results. (Author/CW)

Practice Meets Theory: A New Approach to Medical Sex Education.

ERIC Educational Resources Information Center

Quinn, Jane M.; Sklarew, Bruce H.

1978-01-01

An elective clinical practicum in sex education is reported. Staff from the D.C. Department of Human Resources and Planned Parenthood train third- and fourth-year medical students in sex education techniques and supervise their work with public school children, mostly fifth- and sixth-grade pupils. (Author/LBH)

Fifty-sixth annual report of the Director of the Geological Survey

USGS Publications Warehouse

Mendenhall, Walter Curran

1935-01-01

During the fiscal year 1934-35, although directly appropriated funds for the support of the Survey's regular activities have been at a low ebb (see details in later pages), these have been augmented by substantial allocations for closely related work made by the Public Works Administration.

SUMMARY OF THE 1991 EPA/AWMA INTERNATIONAL SYMPOSIUM: MEASUREMENT OF TOXIC AND RELATED AIR POLLUTANTS

EPA Science Inventory

A joint conference for the sixth year co-sponsored by the Atmospheric Research and Exposure Assessment Laboratory (AREAL) of the U.S. Environmental Protection Agency and the Air & Waste Management Association was held in Durham, North Carolina, May 6-19, 1991. he technical progra...

Virtue Ethics and the Teaching of Language Arts.

ERIC Educational Resources Information Center

Kohl, Gin; Kirkpatrick, Sidney

This retrospective paper highlights pedagogical approaches that best engaged at risk middle school (sixth grade) males at a private school that opened in St. Petersburg, Florida, in 1997, the year after civil disturbances there made national news. Because of the "treachery" of students' neighborhoods and the isolationist policy of many…

Students' Personal Initiative towards Their Speaking Performance

ERIC Educational Resources Information Center

Liando, Nihta V. F.; Lumettu, Raesita

2017-01-01

This research aims at finding out students' personal initiative towards their achievement in speaking English. This research was conducted in an English department at a university in North Sulawesi Indonesia. The data were obtained from the sixth semester students in English Language and Literature study program of academic year 2015/2016…

Writing Is the Funnest Thing: Teaching Creative Writing.

ERIC Educational Resources Information Center

Witter, Janet; Emberlin, Don

1973-01-01

This curriculum bulletin discusses a program teaching creative writing to fifth and sixth grade children in an attempt to improve the quality of written English. These children wrote briefly every day throughout the school year. Every area of the written language curriculum was covered. Each student wrote letters, reports, stories, editorial…

National Space Biomedical Research Institute

NASA Technical Reports Server (NTRS)

2003-01-01

This report outlines the activities of the National Space Biomedical Research Institute (NSBRI) during FY 2003, the sixth year of the NSBRI's programs. It is prepared in accordance with Cooperative Agreement NCC 9-58 between NASA's Lyndon B. Johnson Space Center (JSC) and the Institute's lead institution, Baylor College of Medicine.

Computer Applications in Education: The Best of ERIC 1991.

ERIC Educational Resources Information Center

McLaughlin, Pamela

This annotated bibliography is the sixth annual compilation of the abstracts of 228 documents added to the ERIC database during the year 1991 in the area of computer applications in elementary and secondary schools. The types of materials included are administrator guides, bibliographies, conference papers, evaluative reports, literature reviews,…

Strengthening Student Thinking and Writing about World History

ERIC Educational Resources Information Center

Balantic, Jeannette; Fregosi, Erica

2012-01-01

According to the authors, five years ago their school district embraced Understanding by Design as the organizing framework for curriculum. The emphasis on enduring understandings and essential questions led the sixth grade social studies teachers to reevaluate what they were teaching in their World History Curriculum. Together the authors worked…

NASA-MUST: Driving the STEM Agenda

ERIC Educational Resources Information Center

Abdul-Alim, Jamaal

2012-01-01

This article discusses the NASA-MUST (Motivating Undergraduates in Science and Technology) program which annually serves 115 students from diverse backgrounds. The program is in its sixth year. While the program is open to all students, a special emphasis is placed on those from groups that are underrepresented in STEM fields. Participating…

Elementary Students' Laboratory Record Keeping during Scientific Inquiry

ERIC Educational Resources Information Center

Garcia-Mila, Merce; Andersen, Christopher; Rojo, Nubia E.

2011-01-01

The present study examines the mutual interaction between students' writing and scientific reasoning among sixth-grade students (age 11-12 years) engaged in scientific inquiry. The experimental task was designed to promote spontaneous record keeping compared to previous task designs by increasing the saliency of task requirements, with the design…

Fostering Today What Is Needed Tomorrow: Investigating Students' Interest in Science

ERIC Educational Resources Information Center

Blankenburg, Janet Susan; Höffler, Tim Niclas; Parchmann, Ilka

2016-01-01

This paper investigates the structure of German sixth-grade students' interest in science (N = 474; age 11-12 years) by considering different subject-related contexts (biology, chemistry, and physics) and different activities. Confirmatory factor analysis models were designed to validate the hypothetical structure of interest, connecting the whole…

Algebra 2u, Mathematics (Experimental): 5216.26.

ERIC Educational Resources Information Center

Crawford, Glenda

The sixth in a series of six guidebooks on minimum course content for second-year algebra, this booklet presents an introduction to sequences, series, permutation, combinations, and probability. Included are arithmetic and geometric progressions and problems solved by counting and factorials. Overall course goals are specified, a course outline is…

Studies in Group Upbringing. Final Report.

ERIC Educational Resources Information Center

Bronfenbrenner, Urie

Four years of an ongoing research project designed to investigate the joint impact of family, peers, teacher, and professional upbringers on the socialization of children in Israel are reported. Data are gathered on child behavior and socialization practices from fifth, sixth, and seventh graders. Settings in the two major waves of field work…

Parenting Style and Only Children's School Achievement in China.

ERIC Educational Resources Information Center

Xie, Qing; And Others

This report describes a study which examined the relation of Chinese parenting style to only-children's academic achievement. Subjects, 186 middle-class parents of fifth and sixth graders (10-13 years old) from one Beijing elementary school, completed a Chinese translation of the Parental Authority Questionnaire (PAQ). Four approximately equal…

Translations on Eastern Europe Political, Sociological, and Military Affairs No. 1384.

DTIC Science & Technology

1977-05-03

developments; information on general sociological problems and developments in such areas as demography , manpower, public health and welfare, education...as pioneers on the historically new path of socialism/communism, that these peoples have made the greatest sacrifices for proletarian solida- rity...74 average longevity reached 71.3 years. A declining morbidity trend exists for a number of contagious deseases. In the Sixth Five-Year Plan their

Long-term learning of stroke knowledge among children in a high-risk community.

PubMed

Williams, Olajide; DeSorbo, Alexandra; Noble, James; Shaffer, Michele; Gerin, William

2012-08-21

To evaluate the effect of Hip Hop Stroke, a school-based multimedia musical stroke literacy intervention that targets children aged 8-12 in high-risk minority communities, on the long-term learning of stroke knowledge. We enrolled a cohort of 104 fifth and sixth grade children from 2 schools in Central Harlem into a single course of Hip Hop Stroke (3 1-hour classroom sessions, delivered over 3 consecutive days). Tests evaluating knowledge of stroke symptoms and behavioral intent to call 911 using hypothetical stroke scenarios were conducted at baseline, immediately after the intervention, and 15 months after the initial and only intervention. A composite score was created from 5 traditional stroke symptoms plus a distracter (chest pain). Data were analyzed using SAS version 9.2. A total of 104 students completed both pretests (PTs) and immediate posttests (IPs), and 85 students completed all 3 tests, including a 15-month delayed posttest (DP) (81.7% retention rate). At pretest, 55.8% correctly identified calling 911. The baseline composite score was 3.24 (SD 1.45). At IP, stroke knowledge increased significantly across all items: calling 911 (85.6%, p < 0.001) and composite score (5.30, p < 0.0001). At 15 months, stroke knowledge increased significantly from PT for all measures except sudden headache with a composite score of 4.73 (p < 0.0001, PT vs DP). Three hours of Hip Hop Stroke significantly improved knowledge of stroke symptoms and behavioral intent to call 911 of fifth and sixth grade children living in a high stroke risk neighborhood. This learning persisted for up to 15 months postintervention.

Gastroprotective Effect of Combination of Hot Water Extracts of Licorice (Glycyrrhiza glabra), Pulasari Stem Bark (Alyxia reinwardtii), and Sembung Leaf (Blumea balsamifera) Against Aspirin-Induced Gastric Ulcer Model Rats.

PubMed

Nugroho, Agung Endro; Wijayanti, Agustin; Mutmainah, Mutmainah; Susilowati, Rina; Rahmawati, Nuning

2016-10-01

Licorice (Glycyrrhiza glabra), Pulasari stem bark (Alyxia reinwardtii) and Sembung leaf (Blumea balsamifera) are traditionally used to treat gastrointestinal disorders. The aim of the study was to investigate gastroprotective effect of hot water extracts combination of those herbal against aspirin-induced gastric ulcer model in rats. The combination consisted of fixed doses of Licorice 273 mg/kg BW and Sembung leaf 457.5 mg/kg BW, and also consisted of Pulasari stem in various doses i.e. 100 mg/kg BW (first group), 200 mg/kg BW (second and sixth group) and 300 mg/kg BW (third group). The fourth grup rats received sucralfate 360 mg/kg BW. Ten minute after seven consecutive days of drug administration, the rats were induced with aspirin 450 mg/kg BW except sixth group rats. The fifth group rats only received aspirin without any protective agents. The number and area of gastric ulcers were evaluated macroscopically. Whereas, histopatological observation was used for evaluation of mucosal damage score, and the number of eosinophils and mast cells. In the study, herbal extracts combination markedly exhibited protective effects indicated by less number and smaller area of gastric ulcers in comparison to those of aspirin group (P < 0.05). The score of mucosal damages were also decreased in herbal extracts combination groups. The number of eosinophils and mast cells of herbal combination groups were observed to be smaller than those of aspirin group (P < 0.05). In conclusion, herbal combination of Licorice (Glycyrrhiza glabra), Pulasari stem bark (Alyxia reinwardtii) and Sembung leaf (Blumea balsamifera) is potential to develop as a gastroprotective agent. © The Author(s) 2016.

Branchpoint selection in the splicing of U12-dependent introns in vitro.

PubMed

McConnell, Timothy S; Cho, Soo-Jin; Frilander, Mikko J; Steitz, Joan A

2002-05-01

In metazoans, splicing of introns from pre-mRNAs can occur by two pathways: the major U2-dependent or the minor U12-dependent pathways. Whereas the U2-dependent pathway has been well characterized, much about the U12-dependent pathway remains to be discovered. Most of the information regarding U12-type introns has come from in vitro studies of a very few known introns of this class. To expand our understanding of U12-type splicing, especially to test the hypothesis that the simple base-pairing mechanism between the intron and U12 snRNA defines the branchpoint of U12-dependent introns, additional in vitro splicing substrates were created from three putative U12-type introns: the third intron of the Xenopus RPL1 a gene (XRP), the sixth intron of the Xenopus TFIIS.oA gene (XTF), and the first intron of the human Sm E gene (SME). In vitro splicing in HeLa nuclear extract confirmed U12-dependent splicing of each of these introns. Surprisingly, branchpoint mapping of the XRP splicing intermediate shows use of the upstream rather than the downstream of two consecutive adenosines within the branchpoint sequence (BPS), contrary to the prediction based on alignment with the sixth intron of human P120, a U12-dependent intron whose branch site was previously determined. Also, in the SME intron, the position of the branchpoint A residue within the region base paired with U12 differs from that in P120 and XTF. Analysis of these three additional introns therefore rules out simple models for branchpoint selection by the U12-type spliceosome.

Branchpoint selection in the splicing of U12-dependent introns in vitro.

PubMed Central

McConnell, Timothy S; Cho, Soo-Jin; Frilander, Mikko J; Steitz, Joan A

2002-01-01

In metazoans, splicing of introns from pre-mRNAs can occur by two pathways: the major U2-dependent or the minor U12-dependent pathways. Whereas the U2-dependent pathway has been well characterized, much about the U12-dependent pathway remains to be discovered. Most of the information regarding U12-type introns has come from in vitro studies of a very few known introns of this class. To expand our understanding of U12-type splicing, especially to test the hypothesis that the simple base-pairing mechanism between the intron and U12 snRNA defines the branchpoint of U12-dependent introns, additional in vitro splicing substrates were created from three putative U12-type introns: the third intron of the Xenopus RPL1 a gene (XRP), the sixth intron of the Xenopus TFIIS.oA gene (XTF), and the first intron of the human Sm E gene (SME). In vitro splicing in HeLa nuclear extract confirmed U12-dependent splicing of each of these introns. Surprisingly, branchpoint mapping of the XRP splicing intermediate shows use of the upstream rather than the downstream of two consecutive adenosines within the branchpoint sequence (BPS), contrary to the prediction based on alignment with the sixth intron of human P120, a U12-dependent intron whose branch site was previously determined. Also, in the SME intron, the position of the branchpoint A residue within the region base paired with U12 differs from that in P120 and XTF. Analysis of these three additional introns therefore rules out simple models for branchpoint selection by the U12-type spliceosome. PMID:12022225

Accelerated modern human-induced species losses: Entering the sixth mass extinction.

PubMed

Ceballos, Gerardo; Ehrlich, Paul R; Barnosky, Anthony D; García, Andrés; Pringle, Robert M; Palmer, Todd M

2015-06-01

The oft-repeated claim that Earth's biota is entering a sixth "mass extinction" depends on clearly demonstrating that current extinction rates are far above the "background" rates prevailing between the five previous mass extinctions. Earlier estimates of extinction rates have been criticized for using assumptions that might overestimate the severity of the extinction crisis. We assess, using extremely conservative assumptions, whether human activities are causing a mass extinction. First, we use a recent estimate of a background rate of 2 mammal extinctions per 10,000 species per 100 years (that is, 2 E/MSY), which is twice as high as widely used previous estimates. We then compare this rate with the current rate of mammal and vertebrate extinctions. The latter is conservatively low because listing a species as extinct requires meeting stringent criteria. Even under our assumptions, which would tend to minimize evidence of an incipient mass extinction, the average rate of vertebrate species loss over the last century is up to 100 times higher than the background rate. Under the 2 E/MSY background rate, the number of species that have gone extinct in the last century would have taken, depending on the vertebrate taxon, between 800 and 10,000 years to disappear. These estimates reveal an exceptionally rapid loss of biodiversity over the last few centuries, indicating that a sixth mass extinction is already under way. Averting a dramatic decay of biodiversity and the subsequent loss of ecosystem services is still possible through intensified conservation efforts, but that window of opportunity is rapidly closing.

Accelerated modern human–induced species losses: Entering the sixth mass extinction

PubMed Central

Ceballos, Gerardo; Ehrlich, Paul R.; Barnosky, Anthony D.; García, Andrés; Pringle, Robert M.; Palmer, Todd M.

2015-01-01

The oft-repeated claim that Earth’s biota is entering a sixth “mass extinction” depends on clearly demonstrating that current extinction rates are far above the “background” rates prevailing between the five previous mass extinctions. Earlier estimates of extinction rates have been criticized for using assumptions that might overestimate the severity of the extinction crisis. We assess, using extremely conservative assumptions, whether human activities are causing a mass extinction. First, we use a recent estimate of a background rate of 2 mammal extinctions per 10,000 species per 100 years (that is, 2 E/MSY), which is twice as high as widely used previous estimates. We then compare this rate with the current rate of mammal and vertebrate extinctions. The latter is conservatively low because listing a species as extinct requires meeting stringent criteria. Even under our assumptions, which would tend to minimize evidence of an incipient mass extinction, the average rate of vertebrate species loss over the last century is up to 100 times higher than the background rate. Under the 2 E/MSY background rate, the number of species that have gone extinct in the last century would have taken, depending on the vertebrate taxon, between 800 and 10,000 years to disappear. These estimates reveal an exceptionally rapid loss of biodiversity over the last few centuries, indicating that a sixth mass extinction is already under way. Averting a dramatic decay of biodiversity and the subsequent loss of ecosystem services is still possible through intensified conservation efforts, but that window of opportunity is rapidly closing. PMID:26601195

Using Stress Balls to Focus the Attention of Sixth-Grade Learners

ERIC Educational Resources Information Center

Stalvey, Sheryl; Brasell, Heather

2006-01-01

This pilot study investigated the effects of allowing sixth-grade students in a rural south Georgia school to use stress balls during direct instruction and independent practice. Data from learning style inventories, surveys, journals, teacher observations, and formal assessments were collected for 29 sixth-grade students in a language arts class.…

Prediction and Stability of Reading Problems in Middle Childhood

ERIC Educational Resources Information Center

Ritchey, Kristen D.; Silverman, Rebecca D.; Schatschneider, Christopher; Speece, Deborah L.

2015-01-01

The longitudinal prediction of reading problems from fourth grade to sixth grade was investigated with a sample of 173 students. Reading problems at the end of sixth grade were defined by significantly below average performance (= 15th percentile) on reading factors defining word reading, fluency, and reading comprehension. Sixth grade poor reader…

The Content Analysis of Sixth Grade Computer Textbooks

ERIC Educational Resources Information Center

Keser, Hafize; Aydin, Burcu

2007-01-01

In this study, the content analysis' categories and sub topics were drawn up for sixth and seventh grade computer textbooks in order to compare visual and verbal contents of these textbooks. Totally nine sixth and seventh grade computer textbooks which were chosen by Ministry of National Education were included in this study. These nine textbooks…

Newspapers in Science Education: A Study Involving Sixth Grade Students

ERIC Educational Resources Information Center

Lai, Ching-San; Wang, Yun-Fei

2016-01-01

The purpose of this study was to explore the learning performance of sixth grade elementary school students using newspapers in science teaching. A quasi-experimental design with a single group was used in this study. Thirty-three sixth grade elementary school students participated in this study. The research instruments consisted of three…

75 FR 20556 - Announcement of the Sixth and Final Dietary Guidelines Advisory Committee Meeting and...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-20

... Economics (REE); and U.S. Department of Health and Human Services (HHS), Office of Public Health and Science... DEPARTMENT OF AGRICULTURE DEPARTMENT OF HEALTH AND HUMAN SERVICES Announcement of the Sixth and... Human Services (HHS) (a) provide notice of the sixth and final meeting of the Dietary Guidelines...

Connecting Content, Context, and Communication in a Sixth-Grade Social Studies Class through Political Cartoons

ERIC Educational Resources Information Center

Gallavan, Nancy P.; Webster-Smith, Angela; Dean, Sheila S.

2012-01-01

Sixth-grade students are challenged in understanding social studies content relevant to particular contexts, then connecting the content and context to their contemporary lives while communicating new knowledge to peers and teachers. Using political cartoons published after September 11, 2001, one sixth-grade social studies teacher designed…

Optimal designs of staggered dean vortex micromixers.

PubMed

Chen, Jyh Jian; Chen, Chun Huei; Shie, Shian Ruei

2011-01-01

A novel parallel laminar micromixer with a two-dimensional staggered Dean Vortex micromixer is optimized and fabricated in our study. Dean vortices induced by centrifugal forces in curved rectangular channels cause fluids to produce secondary flows. The split-and-recombination (SAR) structures of the flow channels and the impinging effects result in the reduction of the diffusion distance of two fluids. Three different designs of a curved channel micromixer are introduced to evaluate the mixing performance of the designed micromixer. Mixing performances are demonstrated by means of a pH indicator using an optical microscope and fluorescent particles via a confocal microscope at different flow rates corresponding to Reynolds numbers (Re) ranging from 0.5 to 50. The comparison between the experimental data and numerical results shows a very reasonable agreement. At a Re of 50, the mixing length at the sixth segment, corresponding to the downstream distance of 21.0 mm, can be achieved in a distance 4 times shorter than when the Re equals 1. An optimization of this micromixer is performed with two geometric parameters. These are the angle between the lines from the center to two intersections of two consecutive curved channels, θ, and the angle between two lines of the centers of three consecutive curved channels, ϕ. It can be found that the maximal mixing index is related to the maximal value of the sum of θ and ϕ, which is equal to 139.82°.

Optimal Designs of Staggered Dean Vortex Micromixers

PubMed Central

Chen, Jyh Jian; Chen, Chun Huei; Shie, Shian Ruei

2011-01-01

A novel parallel laminar micromixer with a two-dimensional staggered Dean Vortex micromixer is optimized and fabricated in our study. Dean vortices induced by centrifugal forces in curved rectangular channels cause fluids to produce secondary flows. The split-and-recombination (SAR) structures of the flow channels and the impinging effects result in the reduction of the diffusion distance of two fluids. Three different designs of a curved channel micromixer are introduced to evaluate the mixing performance of the designed micromixer. Mixing performances are demonstrated by means of a pH indicator using an optical microscope and fluorescent particles via a confocal microscope at different flow rates corresponding to Reynolds numbers (Re) ranging from 0.5 to 50. The comparison between the experimental data and numerical results shows a very reasonable agreement. At a Re of 50, the mixing length at the sixth segment, corresponding to the downstream distance of 21.0 mm, can be achieved in a distance 4 times shorter than when the Re equals 1. An optimization of this micromixer is performed with two geometric parameters. These are the angle between the lines from the center to two intersections of two consecutive curved channels, θ, and the angle between two lines of the centers of three consecutive curved channels, ϕ. It can be found that the maximal mixing index is related to the maximal value of the sum of θ and ϕ, which is equal to 139.82°. PMID:21747691

Implementation of the Tribally Controlled Community Colleges Assistance Act. Hearing Before the Select Committee on Indian Affairs, United States Senate, Ninety-Sixth Congress, Second Session on P.L. 95-471, The Tribally Controlled Community Colleges Assistance Act, June 10, 1980.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Select Committee on Indian Affairs.

Meeting on June 10, 1980, the Select Committee on Indian Affairs heard testimony on the first-year implementation of Public Law 95-471, the Tribally Controlled Community Colleges Assistance Act of 1978. Testimony consisted of problems encountered during the first year, expectations for next year, and recommendations for change. The director of the…

Ultrasound-guided medical thoracoscopy in the absence of pleural effusion.

PubMed

Marchetti, Giampietro; Valsecchi, Alberto; Indellicati, Davide; Arondi, Sabrina; Trigiani, Marco; Pinelli, Valentina

2015-04-01

Medical thoracoscopy (MT) is a diagnostic and therapeutic procedure that permits the study of the pleural space. The presence of pleural adhesions is the most important contraindication to performing MT. Lesions of the pleura in absence of pleural effusion are usually studied in video-assisted thoracoscopic surgery (VATS) with preoperative ultrasound evaluation. No data are available about ultrasound-guided MT in the absence of pleural effusion. From January 2007 to June 2013, 622 consecutive MTs were performed under ultrasound guidance without inducing a pneumothorax. A retrospective cohort of 29 patients affected by pleural diseases without fluid was reviewed. The fifth or sixth intercostal spaces along the midaxillary line with a good echographic "sliding sign" and normal appearance of the pleural line were chosen as the entry site. The pleural cavity was explored, and biopsies were performed. The mean age of the patient cohort was 62.8 years; there were 20 male patients and nine female patients. Pleural adherences were avoided, and adequate number of pleural biopsies were performed. No parenchymal lung injuries, bleeding, or hematoma occurred. Seventeen patients had a completely free pleural cavity, four patients had a single pleural adhesion, and eight had multiple pleural adhesions; in all cases, however, endoscopic exploration was possible and biopsy specimens were adequate. The most frequent histopathologic diagnosis was malignant pleural mesothelioma. We have shown that thoracic ultrasound accurately identifies intrathoracic adhesions and, in experienced hands, can guide MT access, replacing the VATS approach, even in the complete absence of pleural effusion.

The attractiveness of family medicine among Polish medical students.

PubMed

Gowin, Ewelina; Horst-Sikorska, Wanda; Michalak, Michał; Avonts, Dirk; Buczkowski, Krzysztof; Lukas, Witold; Korman, Tomasz; Litwiejko, Alicja; Chlabicz, Sławomir

2014-06-01

In many developed countries tuning supply and demand of medical doctors is a continuous challenge to meet the ever changing needs of community and individual patients. The long study period for medical doctors creates the opportunity to observe the current career preferences of medical students and evolution in time. To investigate the career choices of Polish students in different stages of their medical education. Medical students at five Polish medical universities were questioned about their career aspirations in the first, third and sixth year. A total of 2020 students were recruited for the survey. Among first year students 17% preferred family medicine as final career option, compared to 20% in the third year, and 30% in the sixth year (significant trend, P < 0.0001). In particular, female students prefer family medicine: 71% women versus 62% women in the group with a preference for a non-family medicine orientation (P = 0.008). Medical students rejecting a career as a family doctor stated that the impossibility to work in a hospital environment was the determining factor. The opportunity for professional development seems to be an important determining factor in the choice of a medical specialty in Poland. The proportion of Polish students choosing family medicine increases during their progress in medical education, with one third of students interested in a career in family medicine by year six.

In the 25th year of bioethics publishing: new challenges of the post-truth era.

PubMed

Jesani, Amar

2017-01-01

As IJME enters its 25th year of publication, all of us closely associated with the journal look back on this journey with a degree of satisfaction. Not only has the only bioethics journal published from India survived for 24 years, it has also produced some extraordinary successes. As you read this issue, we will be celebrating the 12th year of the biennial National Bioethics Conferences - the sixth NBC will take place in Pune from January 13 to 15, 2017.

Reform-Based Curriculum & Acquisition of the Levels

ERIC Educational Resources Information Center

Halat, Erdogan

2007-01-01

The aim of this study was to compare the acquisition of the van Hiele levels of sixth-grade students engaged in instruction using a reform-based curriculum with sixth-grade students engaged in instruction using a traditional curriculum. There were 273 sixth-grade mathematics students, 123 in the control group and 150 in the treatment group,…

Teacher Competence and the Academic Achievement of Sixth Grade Students in Uganda

ERIC Educational Resources Information Center

Wamala, Robert; Seruwagi, Gerald

2013-01-01

The study investigates the influence of teacher competence on the academic achievement of sixth grade students in Uganda. The investigation is based on data sourced from the 2009 Southern African Consortium for Monitoring Education Quality (SACMEQ) survey comprising 5,148 records of sixth grade students enrolled in primary schools in Uganda. The…

The Interdependence of Sixth Graders' School Attitudes and Academic Performance.

ERIC Educational Resources Information Center

Glick, Oren

In this study, data were obtained from sixth grade students on attitudes toward each of four aspects of the school experience and on academic achievement. Data were available from 159 males and 199 females from 17 sixth grade classrooms in 17 schools within the Kansas City school district. Attitudes toward school were measured with the Pupil…

Finding Their Voices: A Narrative Inquiry of Sixth-Grade Lumbee Males Who Struggle with Reading

ERIC Educational Resources Information Center

Fletcher, Michael Shane

2016-01-01

This narrative inquiry collective case study investigated the experiences of six sixth grade American Indian males of the Lumbee tribe who struggle with reading. Bounded within an asynchronous closed wiki site, students from three sixth grade classes participated in online threaded discussions and created, posted, and viewed multimedia projects…

Physical Activity of Fifth to Sixth Graders during School Hours According to School Race/Ethnicity: Suburban Cook County, Illinois

ERIC Educational Resources Information Center

Kwon, Soyang; Mason, Maryann; Welch, Sarah

2015-01-01

Background: We compared moderate-to-vigorous intensity physical activity (MVPA) and inactivity levels among fifth and sixth graders during school hours according to school-level race/ethnicity and income attributes to inform school-based obesity interventions in Illinois Suburban Cook County (SCC). Methods: Fifth- and sixth-grade students…

Evaluation of gravitational curvatures of a tesseroid in spherical integral kernels

NASA Astrophysics Data System (ADS)

Deng, Xiao-Le; Shen, Wen-Bin

2018-04-01

Proper understanding of how the Earth's mass distributions and redistributions influence the Earth's gravity field-related functionals is crucial for numerous applications in geodesy, geophysics and related geosciences. Calculations of the gravitational curvatures (GC) have been proposed in geodesy in recent years. In view of future satellite missions, the sixth-order developments of the gradients are becoming requisite. In this paper, a set of 3D integral GC formulas of a tesseroid mass body have been provided by spherical integral kernels in the spatial domain. Based on the Taylor series expansion approach, the numerical expressions of the 3D GC formulas are provided up to sixth order. Moreover, numerical experiments demonstrate the correctness of the 3D Taylor series approach for the GC formulas with order as high as sixth order. Analogous to other gravitational effects (e.g., gravitational potential, gravity vector, gravity gradient tensor), numerically it is found that there exist the very-near-area problem and polar singularity problem in the GC east-east-radial, north-north-radial and radial-radial-radial components in spatial domain, and compared to the other gravitational effects, the relative approximation errors of the GC components are larger due to not only the influence of the geocentric distance but also the influence of the latitude. This study shows that the magnitude of each term for the nonzero GC functionals by a grid resolution 15^' } } × 15^' }} at GOCE satellite height can reach of about 10^{-16} m^{-1} s2 for zero order, 10^{-24 } or 10^{-23} m^{-1} s2 for second order, 10^{-29} m^{-1} s2 for fourth order and 10^{-35} or 10^{-34} m^{-1} s2 for sixth order, respectively.

Cigarette Smoking Trajectories From Sixth to Twelfth Grade: Associated Substance Use and High School Dropout.

PubMed

Orpinas, Pamela; Lacy, Beth; Nahapetyan, Lusine; Dube, Shanta R; Song, Xiao

2016-02-01

The purpose of this longitudinal study was to identify distinct trajectories of cigarette smoking from sixth to twelfth grade and to characterize these trajectories by use of other drugs and high school dropout. The diverse sample for this analysis consisted of a cohort of 611 students from Northeast Georgia who participated in the Healthy Teens Longitudinal Study (2003-2009). Students completed seven yearly assessments from sixth through twelfth grade. We used semi-parametric, group-based modeling to identify groups of students whose smoking behavior followed a similar progression over time. Current smoking (past 30 day) increased from 6.9% among sixth graders to 28.8% among twelfth graders. Four developmental trajectories of cigarette smoking were identified: Abstainers/Sporadic Users (71.5% of the sample), Late Starters (11.3%), Experimenters (9.0%), and Continuous Users (8.2%). The Abstainer/Sporadic User trajectory was composed of two distinct groups: those who never reported any tobacco use (True Abstainers) and those who reported sporadic, low-level use (Sporadic Users). The True Abstainers reported significantly less use of alcohol and other drugs and lower dropout rates than students in all other trajectories, and Sporadic Users had worse outcomes than True Abstainers. Experimenters and Continuous Users reported the highest drug use. Over one-third of Late Starters (35.8%) and almost half of Continuous Users (44.4%) dropped out of high school. Cigarette smoking was associated with behavioral and academic problems. Results support early and continuous interventions to reduce use of tobacco and other drugs and prevent high school dropout. © The Author 2015. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Refiguring Schools as Child Welfare Agencies: Rockefeller Boards and the New Program in General Education at the Secondary Level

ERIC Educational Resources Information Center

Richardson, Theresa

2005-01-01

By the beginning of World War I most U.S. American children attended elementary school. However, up to 65% of school age children left their studies to find work after the fifth or sixth grade when they were ten or eleven years old. Four years after the stock market crash of 1929 one quarter of the labor force, or thirteen million workers of all…

NASA Oceanic Processes Program

NASA Technical Reports Server (NTRS)

1986-01-01

This, the Sixth Annual Report for NASA's Oceanic Processes Program, provides an overview of recent accomplishments, present activities, and future plans. Although the report was prepared for Fiscal Year 1985 (October 1, 1984 to September 30, 1985), the period covered by the Introduction extends into June 1986. Sections following the Introduction provide summaries of current flight projects and definition studies, brief descriptions of individual research activities, and a bibliography of refereed journal articles appearing within the past two years.

Exploring the World of Literacy. The Thirty-Sixth Yearbook: A Doubled Peer-Reviewed Publication of the Association of Literacy Educators and Researchers

ERIC Educational Resources Information Center

Szabo, Susan, Ed.; Haas, Leslie, Ed.; Vasinda, Sheri, Ed.

2014-01-01

For their 57th annual conference, the Association of Literacy Educators and Researchers (ALER) met in Dallas, Texas at Addison Marriott Quorum by the Galleria. This year's conference theme was Exploring the World of Literacy, which was also used as the title for this year's Yearbook, Volume 36. Included are double-peer reviewed papers,…

Association between the accessibility to lethal methods and method-specific suicide rates: An ecological study in Taiwan.

PubMed

Lin, Jin-Jia; Lu, Tsung-Hsueh

2006-07-01

To examine the association between availability of lethal methods of suicide and method-specific suicide rates at the city/ county level in Taiwan. Age-adjusted and age-specific suicide rates of 23 cities/counties in Taiwan for the years 1999 to 2003 were calculated. Partial correlation coefficients were used to examine cross-sectional associations between independent variables, i.e., proportion of agricultural population and proportion of households living on the sixth floor or above, and suicide rates by different methods (poisoning by solids/liquids, jumping, and hanging) after adjusting for unemployment rates and prevalence of depression. The partial correlation coefficient was 0.77 (p < .001) for proportion of agricultural population with solids/liquids poisoning suicide rates. It was 0.73 (p < .001) for the proportion of households living on the sixth floor or above with suicide rates by jumping. Correlations between hanging suicide rates and proportion of agricultural population or between hanging suicide rates and proportion of households living on the sixth floor or above were not significant. The results showed strong positive associations between access to lethal methods and method-specific suicide rates. Controlling the availability of pesticides and fencing high buildings or installing window guards may be effective measures for suicide prevention.

The Timing of School Transitions and Early Adolescent Problem Behavior

PubMed Central

Lippold, Melissa A.; Powers, Christopher J.; Syvertsen, Amy K.; Feinberg, Mark E.; Greenberg, Mark T.

2013-01-01

This longitudinal study investigates whether rural adolescents who transition to a new school in sixth grade have higher levels of risky behavior than adolescents who transition in seventh grade. Our findings indicate that later school transitions had little effect on problem behavior between sixth and ninth grades. Cross-sectional analyses found a small number of temporary effects of transition timing on problem behavior: Spending an additional year in elementary school was associated with higher levels of deviant behavior in the Fall of Grade 6 and higher levels of antisocial peer associations in Grade 8. However, transition effects were not consistent across waves and latent growth curve models found no effects of transition timing on the trajectory of problem behavior. We discuss policy implications and compare our findings with other research on transition timing. PMID:24089584

Your Reading: A Booklist for Junior High and Middle School Students. Sixth Edition.

ERIC Educational Resources Information Center

Christensen, Jane, Ed.

With many annotations written or edited by students, this booklist contains 3,100 citations of fiction and nonfiction publications for adolescents. Most entries were published within the past few years, although well-written older books are also included. The annotations, which include appropriate age ranges, are categorized as follows:…

Supporting Development of the Epistemology of Inquiry

ERIC Educational Resources Information Center

Lehrer, Richard; Schauble, Leona; Lucas, Deborah

2008-01-01

A sixth-grade class investigated the ecologies of two local retention ponds over the course of one school year. In this context, instruction assisted development as students designed models of the pond in one-gallon jars and attempted to stabilize these jars in sustainable ecosystems that could be used to study questions about the ponds.…

Metacognition and the Development of Strategic Skills in Impulsive and Reflective Children.

ERIC Educational Resources Information Center

Kurtz, Beth E.; Borkowski, John G.

Examined were relationships between metamemory and strategic behavior in 130 impulsive and reflective children in fourth, fifth, and sixth grades. Of these, 77 had been tested 3 years earlier on multiple metamemory and memory tasks. At pretraining, children were assessed on metamemory, cognitive tempo, summarization skills, and teacher ratings of…

Assisting Bulgarian Special Educators with Competency Development Online

ERIC Educational Resources Information Center

Peterson, Rob; Herrington, Jan; Konza, Deslea; Tzvetkova-Arsova, Mira; Stefanov, Krassen

2008-01-01

Purpose: The purpose of this paper is to discuss an expansion of the Special Education Bulgaria (SEB) internet community that is required to pilot software created by the European Union's (EU's) Sixth Framework integrated project, TENCompetence. Design/methodology/approach: SEB is the product of a two-year research project designed to create a…

The Effects of Ability Grouping.

ERIC Educational Resources Information Center

Goldberg, Miriam L.; And Others

An experimental study examined the effects of ability grouping on academic achievement of students. More than 2000 fifth and sixth grade public school students in New York City provided the data, over a two-year period, upon which the conclusions are based. It was found that ability grouping per se had no significant effect on academic…

Earthquakes, Accounting Theory and the Art of Flexibility

ERIC Educational Resources Information Center

Vosslamber, Rob

2011-01-01

Tuesday, 22 February was the second day of the University of Canterbury (UC) in Christchurch, New Zealand 2011 academic year and the author was preparing lectures for Accounting Theory (ACCT311) in his sixth-floor office of the Commerce building when a 6.3 magnitude earthquake struck. Although no university buildings collapsed, it soon became…

Invasive Species Science Update (No. 6)

Treesearch

Paula Fornwalt

2013-01-01

The sixth issue of the Rocky Mountain Research Station's (RMRS) Invasive Species Science Update is now complete. Published approximately once per year, this newsletter keeps managers and other users up-to-date with recently completed and ongoing research by RMRS scientists, and covers breaking news related to invasive species issues. The newsletter is produced by...

An Evaluation of Supplemental Reading Instruction for At-Risk Middle School Readers

ERIC Educational Resources Information Center

Berkeley, Sheri; Lindstrom, Jennifer H.; Regan, Kelley; Nealy, Allison; Southall, Candice; Stagliano, Christina

2012-01-01

One middle school's implementation of corrective reading was evaluated for student reading outcomes and treatment fidelity. Findings indicated that sixth-, seventh-, and eighth-grade students made progress in decoding and oral reading fluency over the school year; however, students did not demonstrate greater gains during the semester enrolled in…

Differential Personality Correlates of Early Adolescents' Bullying-Related Outsider and Defender Behavior

ERIC Educational Resources Information Center

Pronk, Jeroen; Olthof, Tjeert; Goossens, Frits A.

2015-01-01

This study investigated personality correlates of early adolescents' tendency to either defend victims of bullying or to avoid involvement in bullying situations. Participants were 591 Dutch fifth- and sixth-grade students (X-bar[subscript age] = 11.42 years). Hierarchical regression models were run to predict these students' peer-reported…

Same- and Other-Sex Popularity and Preference during Early Adolescence

ERIC Educational Resources Information Center

Bowker, Julie C.; Adams, Ryan E.; Bowker, Matthew H.; Fisher, Carrie; Spencer, Sarah V.

2016-01-01

This study examined the longitudinal and bidirectional relations between same-sex (SS) and other-sex (OS) popularity and preference across one school year. Participants were 271 sixth-grade students who completed peer nomination measures at three time points in their schools. Tests of cross-lagged autoregressive models indicated that SS popularity…

Michigan's forest resources in 2004

Treesearch

Mark H. Hansen; Gary J. Brand

2006-01-01

The sixth inventory of Michigan's forests was completed in 2004. The 18.7 million acres of timberland found is slightly higher than the 18.6 million acres found in the 1993 inventory. The standing timber volume has increased slightly at a rate of 0.22 percent per year. Detailed inventory results can be obtained at

Integrated Library Systems in Canadian Public, Academic and Special Libraries: The Sixth Annual Survey.

ERIC Educational Resources Information Center

Merilees, Bobbie

1992-01-01

Reports results of a survey of vendors of large and microcomputer-based integrated library systems. Data presented on Canadian installations include total systems installed, comparisons with earlier years, market segments, and installations by type of library (excluding school). International sales and automation requirements for music are…

A Longitudinal Study of the Correlates of Children's Social Behavior.

ERIC Educational Resources Information Center

Feldhusen, John F.; And Others

Reported was an 8 year longitudinal study of social and antisocial behavioral correlates in 1550 third, sixth, and ninth grade children identified as either aggressive-disruptive or prosocial by their teachers. A more intensive study was made of 192 aggressive-disruptive and 192 prosocial children. Data included interviews, individual tests (such…

Johnson O'Malley Program Evaluation 1985-86.

ERIC Educational Resources Information Center

Albuquerque Public Schools, NM. Planning, Research and Accountability.

During the 1985-86 school year the Johnson O'Malley (JOM) program of the Albuquerque (New Mexico) Public Schools provided supplemental counseling to 349 eligible American Indian students by 5 counselors in 5 target schools and a sixth counselor who, along with the head counselor, served students in grades 6-12 referred from nontarget schools.…

State and Local Revenue Potential 1972.

ERIC Educational Resources Information Center

Quindry, Kenneth E.; Engels, Richard A.

In the sixth annual Southern Regional Education Board analysis of state and local revenue potential, the authors suggest that 1972 tax collections, here reported, represent a kind of watershed in revenue availability. The economic boom over the last two years has substantially removed the need for many states to consider new revenue measures. In…

PROCEEDINGS OF THE 1991 EPA/AWMA INTERNATIONAL SYMPOSIUM: MEASUREMENT OF TOXIC AND RELATED AIR POLLUTANTS - VOLUME II

EPA Science Inventory

A joint conference of the sixth year co-sponsored by the Atmospheric Research and Exposure Assessment Laboratory (AREAL) of the U.S. Environmental Protection Agency and the Air and Waste Management Association was held in Durham, North Carolina, May 6-19, 1991. he technical progr...

PROCEEDINGS OF THE 1991 EPA/AWMA INTERNATIONAL SYMPOSIUM: MEASUREMENT OF TOXIC AND RELATED AIR POLLUTANTS - VOLUME I

EPA Science Inventory

A joint conference of the sixth year co-sponsored by the Atmospheric Research and Exposure Assessment Laboratory (AREAL) of the U.S. Environmental Protection Agency and the Air and Waste Management Association was held in Durham, North Carolina, May 6-19, 1991. he technical progr...

Assigning a Thesis Project In the Two-Year Architectural Technology Program

ERIC Educational Resources Information Center

Obermeyer, Thomas

1977-01-01

The "thesis project" assigned in the sixth quarter of the eight-quarter architectural technology program at the Dakota County Area Vocational-Technical Institute in Rosemont, Minnesota, requires the students to design a building for a local public service organization or government agency. The complete project will include a program, a…

Motor Competence in 11-Year-Old Boys and Girls

ERIC Educational Resources Information Center

Vedul-Kjelsås, Vigdis; Stensdotter, Ann-Katrin; Sigmundsson, Hermundur

2013-01-01

By using the Movement Assessment Battery (MABC), the present study investigated possible gender differences in several tasks of motor competence in children. The sample included 67 Norwegian sixth-grade children (Girls N?=?29; Boys?=?39). Boys' performance exceeds that of girls in ball skills and in one of the balance skills. No differences were…

Social-Psychological and Educational Outcomes Associated with Peer Victimization among Korean Adolescents

ERIC Educational Resources Information Center

Cho, Rosa Minhyo; Choi, Jaesung

2017-01-01

This study examines the effects of peer victimization by verbal, physical, and relational bullying on Korean adolescents' self-worth, disconnect to peers, school engagement, and academic achievement. A two-year longitudinal survey on 3,266 sixth-graders attending school in Seoul, Korea was used. Multivariate regression results controlling for…

7 CFR 247.9 - Eligibility requirements.

Code of Federal Regulations, 2012 CFR

2012-01-01

... least one year of age but have not reached their sixth birthday; (3) Pregnant women; (4) Breastfeeding... assistance under TANF, or a member of a family in which a pregnant woman or an infant is certified eligible... limits. (3) For a pregnant woman, the State agency must count each embryo or fetus in utero as a...

7 CFR 247.9 - Eligibility requirements.

Code of Federal Regulations, 2013 CFR

2013-01-01

... least one year of age but have not reached their sixth birthday; (3) Pregnant women; (4) Breastfeeding... assistance under TANF, or a member of a family in which a pregnant woman or an infant is certified eligible... limits. (3) For a pregnant woman, the State agency must count each embryo or fetus in utero as a...

7 CFR 247.9 - Eligibility requirements.

Code of Federal Regulations, 2014 CFR

2014-01-01

... least one year of age but have not reached their sixth birthday; (3) Pregnant women; (4) Breastfeeding... assistance under TANF, or a member of a family in which a pregnant woman or an infant is certified eligible... limits. (3) For a pregnant woman, the State agency must count each embryo or fetus in utero as a...

7 CFR 247.9 - Eligibility requirements.

Code of Federal Regulations, 2011 CFR

2011-01-01

... least one year of age but have not reached their sixth birthday; (3) Pregnant women; (4) Breastfeeding... assistance under TANF, or a member of a family in which a pregnant woman or an infant is certified eligible... limits. (3) For a pregnant woman, the State agency must count each embryo or fetus in utero as a...

Examining Two Types of Best Friendship Dissolution during Early Adolescence

ERIC Educational Resources Information Center

Bowker, Julie C.

2011-01-01

This study examined young adolescents' experiences with best friendship dissolution. Participants were 77 sixth-grade students (M age = 11.63 years, SD = 0.36; 11.00-12.69 age range) who reported on past experiences with (1) "complete dissolutions" (when friendship ties are completely severed), and (2) "downgrade dissolutions"…

78 FR 48611 - Approval and Promulgation of State Implementation Plans: Alaska; Fairbanks Carbon Monoxide...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-09

... rule. SUMMARY: The EPA is taking direct final action to approve a carbon monoxide (CO) Limited... maintain the CO National Ambient Air Quality Standards (NAAQS) through the second 10-year maintenance..., Suite 900, Seattle, WA 98101. Hand Delivery/Courier: U.S. EPA Region 10, 1200 Sixth Avenue, Suite 900...

Why Awards Matter

ERIC Educational Resources Information Center

Thiagaraj, Alice

2009-01-01

The further education sector hasn't always been portrayed in a positive light. However, over the last 15 years the sector, which includes all FE general colleges, sixth-form colleges and specialist FE colleges across the United Kingdom, continues to increase the diversity of its services to the individual, business and the wider community in a way…

Teaching and Learning in Medicine: A Cognitive Science Approach.

ERIC Educational Resources Information Center

Hewson, Mariana G. A'B.; And Others

A method to facilitate medical students' skill in diagnosis, based on cognitive science, was studied. A teaching intervention consisting of a 6-week seminar was used with sixth-year medical students in pediatric cardiology, which was their last rotation. Students were instructed to think about medicine as experts do (i.e., to conceptualize…

Selective Exposure to Televised Aggression. Report No. 7.

ERIC Educational Resources Information Center

Atkin, Charles K.; And Others

This 2-wave panel survey of young people was conducted to explore the relationship between attitudes and viewing over time, examining aggressiveness and viewing of programs portraying physical and verbal aggression. Questionnaires were administered to 227 children in the fourth, sixth, and eighth grades in 1976 and again one year later. The…

The Two-Year Post-Secondary College Student and Life Span Development.

ERIC Educational Resources Information Center

Morgan, Don A., Ed.

This monograph presents the papers and addresses of the Sixth Rochester Institute, an annual joint staff development effort of Rochester Community College and the University of Minnesota. W. Wesley Tennyson and Sharon Strom present a case for career development education to be used as a fulcrum to swing education further towards humanistic…

Understanding, Questioning, and Representing Mathematics: What Makes a Difference in Middle School Classrooms?

ERIC Educational Resources Information Center

Capraro, Mary Margaret; Capraro, Robert M.; Carter, Tamara; Harbaugh, Adam

2010-01-01

Understanding the nexus of theorized Teaching Quality Measures (TQMs) and classroom enactments of learning goals is important. Video and student performance data for a two-year period were examined for two sixth grade mathematics teachers. Due to their importance in contributing to the development of mathematical conceptual understanding, the TQMs…

Units Coordination and the Construction of Improper Fractions: A Revision of the Splitting Hypothesis

ERIC Educational Resources Information Center

Hackenberg, Amy J.

2007-01-01

This article communicates findings from a year-long constructivist teaching experiment about the relationship between four sixth-grade students' multiplicative structures and their construction of improper fractions. Students' multiplicative structures are the units coordinations that they can take as given prior to activity--i.e., the units…

Socioeconomic Impact Analysis Study. Disposal and Reuse of Norton Air Force Base, California

DTIC Science & Technology

1993-06-01

area and on C Street west of Tp •pecanoe. The two busiest intersections on base are signalized; that is, intersection Sixth Street/E Street, and...Ohio Years of Experience: 20 Craig M. Congdon , Environmental Planner, Robert D. Niehaus, Inc. B.S., 1986, Geography/Geology, University of

Winter Wonderlands

ERIC Educational Resources Information Center

Coy, Mary

2011-01-01

Listening to people complain about the hardships of winter and the dreariness of the nearly constant gray sky prompted the author to help her sixth graders recognize and appreciate the beauty that surrounds them for nearly five months of the year in western New York. The author opines that if students could see things more artistically, the winter…

Leadership Content Knowledge for Literacy: Connecting Literacy Teachers and Their Principals

ERIC Educational Resources Information Center

Overholt, Rebecca; Szabocsik, Sandra

2013-01-01

The following vignette relates Becky Overholt's experience during a formal observation by her principal. At the time, Becky had a master's degree in curriculum, was a sixth-grade language arts teacher, and had 20 years of teaching experience. (Contains 1 table and 1 figure.)

Sugar Cane Magic.

ERIC Educational Resources Information Center

Mower, Nancy Alpert

The booklet contains a story for middle-grade students which shows how the roles of men and women change through the years. The main characters are three sixth graders in Hawaii: one girl has Hawaiian ancestors, one girl has Japanese ancestors, and one boy has New England missionary ancestors. The children discover a magic stalk of sugar cane…

77 FR 26355 - Surface Transportation Project Delivery Pilot Program; Caltrans Audit Report

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-03

...] Surface Transportation Project Delivery Pilot Program; Caltrans Audit Report AGENCY: Federal Highway... participating in the Pilot Program, 23 U.S.C. 327(g) mandates semiannual audits during each of the first 2 years of State participation. This final report presents the findings from the sixth FHWA audit of the...

Accelerating the Learning of At-Risk Students: An Evaluation of Project ACCEL.

ERIC Educational Resources Information Center

Ramaswami, Soundaram

Project Accelerated Curriculum Classes Emphasizing Learning (ACCEL) was implemented by the Newark School District (New Jersey) in the 1989-90 school year in response to the ineffective practice of retaining underachieving students. The innovative approach of accelerated learning was made available to retained sixth and seventh grade students.…

Temporal Aspects of Moral Disengagement in School Bullying: Crystallization or Escalation?

ERIC Educational Resources Information Center

Obermann, Marie-Louise

2013-01-01

This study investigated the stability and change in bullying behavior and their relation to increases and decreases in moral disengagement, specifically exploring whether crystallization and escalation of disengagement occur. Within a 1-year span, two sets of data were collected. A total of 567 sixth to eighth graders participated in both data…

Is the Perception of Music Related to Musical Motivation in School?

ERIC Educational Resources Information Center

Arriaga Sanz, Cristina; Madariaga Orbea, José-María

2014-01-01

This paper contains research on the relationship between factors that explain the pupils' perception of music and musical education and their motivation rates to study the subject of music based on motivational explanatory models of cognitive orientation. One hundred and sixteen, sixth-year primary education students belonging to four schools in…

Computer-Supported Inquiry Learning: Effects of Training and Practice

ERIC Educational Resources Information Center

Beishuizen, Jos; Wilhelm, Pascal; Schimmel, Marieke

2004-01-01

Inquiry learning requires the ability to understand that theory and evidence have to be distinguished and co-ordinated. Moreover, learners have to be able to control two or more independent variables when formulating hypotheses, designing experiments and interpreting outcomes. Can sixth-grade (9-10 years) children be trained to acquire these…

Wait…This Counts as Reading?

ERIC Educational Resources Information Center

Dempsey, Allison

2015-01-01

Many sixth grade students think they are telling the truth when they complain, "Reading is boring." However, they don't realize what sort of activities encompass reading. As a teacher with a few years of experience, I am finding new ways to engage reluctant readers and show them reading can take many different forms. In this essay, I…

Tutoring Styles That Encourage Learner Satisfaction, Academic Engagement, and Achievement in an Online Environment

ERIC Educational Resources Information Center

Chae, Soo Eun; Shin, Jae-Han

2016-01-01

This study was aimed to find which tutoring styles significantly predict learners' satisfaction with an e-learning service, academic involvement, and academic achievement. The tutoring styles included subject expert, facilitator, guider, and administrator. In this study, 818 Korean sixth-grade students (ages 11-12 years), enrolled in the…

Parents, Parenting, and Children's Sleep Problems: Exploring Reciprocal Effects

ERIC Educational Resources Information Center

Bell, Brian G.; Belsky, Jay

2008-01-01

Longitudinal analysis of data on 658 children/families from the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development addressed two issues regarding children's sleep problems (measured by maternal report in third and sixth grades when the child was 8 and 11 years old, respectively) and family…

Youth Development Project: First Year Evaluation Report [1984-85]. Report No. 321.

ERIC Educational Resources Information Center

Hawaii Univ., Manoa. Youth Development & Research Center.

The Youth Development Project is a school-based delinquency prevention project which incorporates intervention strategies of social skills training, student team learning, and community liaison between home and school. Subjects in the project are fourth, fifth, and sixth graders of one experimental (N=315) and one comparison (N=196) elementary…

Student Debt and the Class of 2010

ERIC Educational Resources Information Center

Reed, Matthew

2011-01-01

This paper is the sixth annual report on the cumulative student loan debt of recent graduates from four-year public and private nonprofit colleges. This analysis found that the debt levels of students who graduate with loans continued to rise, with considerable variation among states as well as among colleges. This paper estimates that two-thirds…

A Prospective Examination of Emotional Clarity, Stress Responses, and Depressive Symptoms during Early Adolescence

ERIC Educational Resources Information Center

Flynn, Megan; Rudolph, Karen D.

2014-01-01

This study examined the proposal that difficulty understanding one's emotional experiences (i.e., deficits in emotional clarity) would interfere with the formulation of adaptive responses to interpersonal stress, which would then predict depressive symptoms. This process was examined across 3 years (fourth to sixth grade) during early…

76 FR 10817 - Approval and Promulgation of Implementation Plans; State of Nevada; PM-10; Determinations...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-28

... meter ([micro]g/m\\3\\) with no more than one expected exceedance per year. The annual primary PM-10... contains three consecutive years of complete, quality-assured and certified PM-10 data for the 1999-2001... consecutive years of complete, quality-assured and certified PM-10 data for the 2007-2009 period, the most...

Evaluation of a new community-based curriculum in disaster medicine for undergraduates.

PubMed

Bajow, Nidaa; Djalali, Ahmadreza; Ingrassia, Pier Luigi; Ragazzoni, Luca; Ageely, Hussein; Bani, Ibrahim; Corte, Francesco Della

2016-08-26

Nowadays, many medical schools include training in disaster medicine in undergraduate studies. This study evaluated the efficacy of a disaster medicine curriculum recently designed for Saudi Arabian medical students. Participants were 15 male and 14 female students in their fourth, fifth or sixth year at Jazan University Medical School, Saudi Arabia. The course was held at the Research Center in Emergency and Disaster Medicine and Computer Sciences Applied to the Medical Practice in Novara, Italy. The overall mean score on a test given before the course was 41.0 % and it increased to 67.7 % on the post-test (Wilcoxon test for paired samples: z = 4.71, p < 0.0001). There were no significant differences between the mean scores of males and females, or between students in their fourth, fifth or sixth year of medical school. These results show that this curriculum is effective for teaching disaster medicine to undergraduate medical students. Adoption of this course would help to increase the human resources available for dealing with disaster situations.

Middle-Class Struggle? Identity-Work and Leisure among Sixth Formers in the United Kingdom

ERIC Educational Resources Information Center

Kehily, Mary Jane; Pattman, Rob

2006-01-01

This paper explores the ways in which sixth-form students in Milton Keynes negotiate their identities and the symbolic significance they attach to leisure activities in the process of doing this. The paper draws upon qualitative, young-person-centred interviews with sixth formers in state and private schools. It addresses the investments of sixth…

Examining Sixth Grade Students' Reading Attitudes and Perceptions of Teacher Read Aloud: Are All Students on the Same Page?

ERIC Educational Resources Information Center

Clark, Sarah K.; Andreasen, Lindi

2014-01-01

The purpose of this embedded mixed methods study was to examine how sixth graders with high and low reading attitudes perceive teacher read aloud. We utilized quantitative data by surveying sixth graders (N = 87) about their reading attitudes and then collected qualitative data by interviewing five students, interviewing the teacher, conducting…

A Case Study on the Spatial Conceptualization Abilities for Sixth Grade Elementary Students from Urban, Suburban and Remote Schools

ERIC Educational Resources Information Center

Chao, Jen Yi; Liu, Chuan Hsi

2017-01-01

The main objective of this study was to investigate and compare the spatial conceptualization performance for sixth grade elementary school students from urban, suburban and remote schools in Taiwan. This study involved 27, 25, and 26 sixth grade students from one remote indigenous school in eastern Taiwan, one suburban indigenous school in…

8. Historic American Buildings Survey, From page 5, volume 26 ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

8. Historic American Buildings Survey, From page 5, volume 26 of the Castner Collection in the Print Room of the Free Library of Philadelphia, COPY OF c.1870 PHOTOGRAPH SHOWING NORTHEAST CORNER OF SIXTH AND ARCH STREETS-THE LEE HOUSE SIXTH FROM LEFT. - Robert M. Lee House & Law Office, 109-111 North Sixth Street, Philadelphia, Philadelphia County, PA

Growing Up Strong: A Mental Wellness and Life Skills Development Program for Fifth and Sixth Graders.

ERIC Educational Resources Information Center

Hammer, Judith McGowan; O'Bar, Angelina Merenda

Growing Up Strong (GUS) is a curriculum designed to develop strong mental and physical health in kindergarten through sixth grade students, with the objective of preventing subsequent substance abuse. This document contains a teacher's guide for using GUS in fifth and sixth grade classrooms (GUS 5-6) and duplication masters of materials that can…

The Effectiveness of Scaffolding Interactive Activities in Developing the English Listening Comprehension Skills of the Sixth Grade Elementary Schoolgirls in Jeddah

ERIC Educational Resources Information Center

Al-Yami, Salwa Ahmed

2008-01-01

The present study aims to investigate the effectiveness of scaffolding interactive activities in developing the English listening comprehension skills of sixth grade elementary schoolgirls in Jeddah. The subjects in this study were 50 sixth grade pupils at an elementary school in Jeddah. They were assigned to two groups--control and…

Fire Safety Power. Sixth Grade. Fire Safety for Texans: Fire and Burn Prevention Curriculum Guide.

ERIC Educational Resources Information Center

Texas State Commission on Fire Protection, Austin.

This booklet comprises the sixth grade component of a series of curriculum guides on fire and burn prevention. Designed to meet the age-specific needs of sixth grade students, its objectives include: (1) developing a comprehensive understanding of fire physics, (2) evaluating electrical hazards and how to respond to those hazards, and (3)…

Investigation of the Relationship between the Spatial Visualization Success and Visual/Spatial Intelligence Capabilities of Sixth Grade Students

ERIC Educational Resources Information Center

Yenilmez, Kursat; Kakmaci, Ozlem

2015-01-01

The main aim of this research was to examine the relationship between the spatial visualization success and visual/spatial intelligence capabilities of sixth grade students. The sample of the research consists of 1011 sixth grade students who were randomly selected from the primary schools in Eskisehir. In this correlational study, data were…

The weight and use of schoolbags in New Zealand secondary schools.

PubMed

Whittfield, J K; Legg, S J; Hedderley, D I

2001-07-15

The weight and use of schoolbags amongst 140 students (70 third form students comprising 35 females and 35 males, and 70 sixth form students comprising 35 females and 35 males) from five New Zealand secondary schools was investigated. Third form students, who were smaller in stature and weight than sixth form students, were found to carry 13.2% of their body weight in schoolbags, while sixth form students carried 10.3% of their body weight. Third form students reported carrying their schoolbags for a longer period of time than sixth form students. Third form students also had less access to lockers to store their schoolbooks and supplies as only one of the five schools investigated provided lockers for third form students, whereas four of the five schools provided lockers for sixth form students. Most students used backpacks to transport their supplies, and these were predominantly carried on two shoulders. Heavy schoolbags, long carriage durations and lack of access to lockers amongst third formers, could contribute to the production or maintenance of musculoskeletal symptoms. This study suggests that third form students may be at a higher risk of developing musculoskeletal symptoms than sixth form students.

76 FR 15233 - Proposed Modification to Regulation Concerning the Revocation of Antidumping and Countervailing...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-21

... an antidumping or countervailing duty order with respect to individual exporters or producers based on those individual exporters or producers having received antidumping margins of zero for three consecutive years, or countervailing duty rates of zero for five consecutive years. DATES: To be assured of...

Five Lines for Sixth Grade. (A Lesson Model for Teaching the Writing of the Cinquain Poem to Sixth Grade Students.).

ERIC Educational Resources Information Center

Burgess, Carol A.

Sixth grade students can use cinquain poems to explore language, learn grammar, and write creatively. Before learning about cinquains, students should be introduced to simpler poetic forms. To introduce cinquains, the teacher writes a simple example on the board and has the students informally figure out the parts of speech and grammatical…

Exploring the Online Reading Comprehension Strategies Used by Sixth-Grade Skilled Readers to Search for and Locate Information on the Internet

ERIC Educational Resources Information Center

Coiro, Julie; Dobler, Elizabeth

2007-01-01

The purpose of this qualitative study was to explore the nature of reading comprehension processes while reading on the Internet. Eleven sixth-grade students with the highest combination of standardized reading scores, reading report card grades, and Internet reading experiences were selected from a population of 150 sixth graders in three…

The Challenge to Sixth Form Funding: An Introduction to Government Proposals To Change the Way Sixth Forms Are Funded.

ERIC Educational Resources Information Center

Fletcher, Mick; Boney, Charles

This document, which is intended for senior staff at the United Kingdom's further education (FE) colleges, examines the content and possible impact of recent government proposals to change how school sixth forms are funded. The following are among the topics discussed in sections 1-8: (1) reasons underlying the talk about change; (2) existing…

8 CFR 1212.9 - Applicability of section 212(a)(32) to certain derivative third and sixth preference and...

Code of Federal Regulations, 2010 CFR

2010-01-01

... certain derivative third and sixth preference and nonpreference immigrants. 1212.9 Section 1212.9 Aliens... immigrants. A derivative beneficiary who is the spouse or child of a qualified third or sixth preference or nonpreference immigrant and who is also a graduate of a medical school as defined by section 101(a)(41) of the...

An Analysis of the Role and Responsibilities of Chairs of Further Education College and Sixth-Form College Governing Bodies in England

ERIC Educational Resources Information Center

Hill, Ron; James, Chris

2017-01-01

This article reports research into the role and responsibilities of the chairs of governing bodies of further education colleges and sixth-form colleges in England. Further education colleges and sixth-form colleges represent a significant part of post-16 educational provision in England. Every college in the sector has a governing body, which has…

Is There a Drop in Normative Clearsightedness in Sixth Grade? Study of Internality and Normative Clearsightedness in Fourth to Seventh Graders

ERIC Educational Resources Information Center

Bigot, Johann; Pichot, Nathalie; Teste, Benoit

2004-01-01

Numerous studies have demonstrated a decrease in the expression of internality in French sixth graders as compared to fifth graders. The present study examines normative clearsightedness in addition to internality across four French school grades (fourth to seventh). The results confirmed the sixth-grade drop in internality and showed that the…

The Effect of Inquiry-Based Explorations in a Dynamic Geometry Environment on Sixth Grade Students' Achievements in Polygons

ERIC Educational Resources Information Center

Erbas, Ayhan Kursat; Yenmez, Arzu Aydogan

2011-01-01

The purpose of this study was to investigate the effects of using a dynamic geometry environment (DGE) together with inquiry-based explorations on the sixth grade students' achievements in polygons and congruency and similarity of polygons. Two groups of sixth grade students were selected for this study: an experimental group composed of 66…

Electrical stimulation and biofeedback exercise of pelvic floor muscle for children with faecal incontinence after surgery for anorectal malformation.

PubMed

Leung, M W Y; Wong, B P Y; Leung, A K P; Cho, J S Y; Leung, E T Y; Chao, N S Y; Chung, K W; Kwok, W K; Liu, K K W

2006-12-01

We report our experience of electrical stimulation and biofeedback exercise of pelvic floor muscle for children with faecal incontinence after surgery for anorectal malformation (ARM). Electrical stimulation and biofeedback exercise of pelvic floor muscle were performed on children with post-operative faecal soiling following repair of intermediate or high type ARM. Children under the age of 5 years or with learning difficulties were excluded. They had 6 months supervised programme in the Department of Physiotherapy followed by 6 months home based programme. Bowel management including toilet training, dietary advice, medications and enemas were started before the pelvic floor muscle exercise and continued throughout the programme. Soiling frequency rank, Rintala continence score, sphincter muscle electromyography (EMG) and anorectal manometry were assessed before and after the programme. Wilcoxon signed rank test was performed for statistical analysis. From March 2001 to May 2006, 17 children were referred to the programme. Twelve patients (M:F = 10:2; age = 5-17 years) completed the programme. There was a trend of improvement in Rintala score at sixth month (p = 0.206) and at the end of programme (p = 0.061). Faecal soiling was significantly improved at sixth month (p = 0.01) and at the end of the programme (p = 0.004). Mean sphincter muscle EMG before treatment was 1.699 microV. Mean EMG at sixth month and after the programme was 3.308 microV (p = 0.034) and 3.309 microV (p = 0.002) respectively. After the programme, there was a mean increase in anal sphincter squeeze pressure of 29.9 mmHg (p = 0.007). Electrical stimulation and biofeedback exercise of pelvic floor muscle is an effective adjunct for the treatment of faecal incontinence in children following surgery for anorectal malformation.

Trisomy 18 mosaicism in a 15-year-old boy with normal intelligence and short stature

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

We report a 15-year-old boy with mosaicism for trisomy 18 and normal intelligence. Approximately 50% of his leukocytes are trisomic. This patient represents the sixth report of an individual with trisomy 18 mosaicism and normal intelligence. Those individuals with trisomy 18 mosaicism and normal intelligence need to be advised of increased risks for offspring with chromosome abnormalities and offered the option of prenatal diagnosis for cytogenetic anomalies. 6 refs.

JPRS Report, China, Red Flag, Number 8, 16 April 1988

DTIC Science & Technology

1988-07-05

Report by Li Peng, acting premier of the State Council ; passages in boldface as published] [Text] Deputies! On behalf of the State Council , I will...Years During the period of the Sixth NPC, the State Council , under the leadership of Premier Zhao Ziyang, earnestly implemented the line of the CPC and...problem of employment for young people there. Poor areas have made much progress in eliminating poverty. In the past 5 years, we conducted the economic

Low-dose strontium-90 irradiation is effective in preventing the recurrence of pterygia: a ten-year study.

PubMed

Qin, Xue-jiao; Chen, Hong-mei; Guo, Liang; Guo, Yong-yuan

2012-01-01

To study the long-term effects of low-dosage strontium-90 (Sr90) irradiation on the recurrence of pterygium. One hundred twenty eyes from 104 patients with primary or recurrent pterygia were treated with surgery followed by Sr90 irradiation. In brief, starting on the sixth day after surgery, patients were treated with irradiation three times every other day at a total combined dosage of 2000 cGy to 3000 cGy. Corneal topography was used to evaluate ocular surface regularity before and after treatment. Patient follow-up was performed 2 days, 5 days, 2 weeks, 1 month, 3 months, 1 year, 5 years, and 10 years after surgery. Recurrence of pterygium was not observed in any of the patients in this study. Obvious cataract progression was observed in 6 eyes, which may be due to aging. During follow-up studies, only one eye was reported with dryness and foreign-body sensation. Significant pterygium-induced astigmatism was observed in corneal topography, which decreased after surgery. Sr90 irradiation is effective in preventing the recurrence of primary and recurrent pterygia. We recommend delivering a total combined dosage of 2000 cGy to 3000 cGy of Sr90 irradiation administered in three batches every other day starting from the sixth day after surgery. Surgery is important in the rapid recovery of the cornea from pterygium-induced astigmatism.

Water Science and Technology Board annual report 1988

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1989-01-01

This annual report of the Water Science and Technology Board (WSTB) summarizes the activities of the Board and its subgroups during 1988, its sixth year of existence. Included are descriptions of current and recently completed projects, new activities scheduled to begin in 1989, and plans for the future. The report also includes information on Board and committee memberships, program operational features, and reports produced during the past several years. This annual report is intended to provide an introduction to the WSTB and summary of its program for the year.

Stethoscope Hygiene: Practice and Attitude of Medical Students

PubMed Central

Gazibara, Tatjana; Radovanovic, Sanja; Maric, Gorica; Rancic, Biljana; Kisic-Tepavcevic, Darija; Pekmezovic, Tatjana

2015-01-01

Objective The purpose of this study was to evaluate the frequency and attitude of medical students towards cleaning their stethoscopes. Subjects and Methods A cross-sectional study was carried out in the first week of December 2013. The study included 771 students (397 in their fourth and 374 in their sixth year) from the Faculty of Medicine, University of Belgrade, Serbia. An anonymous questionnaire was distributed to students before the start of compulsory lessons in classrooms. Results 317 of the 397 fourth-year students (79.8%) and 306 of the 374 sixth-year students (81.9%) cleaned their stethoscope. The stethoscope diaphragm was most commonly cleaned, while the flexible tubing was the least commonly cleaned area, mainly using ethyl alcohol-based agents. The strongest positive attitude was observed for the statement ‘It is important that my stethoscope is clean’ (4.3 out of 5.0). A positive correlation (Spearman's ρ = 0.105) was observed between a higher frequency of cleaning and the stronger positive notion that a stethoscope should be cleaned. Conclusion A considerably high proportion of the students studied had ever cleaned their stethoscopes. Based on the students' responses, it would be useful to implement instructions on stethoscope hygiene in the regular practical curriculum with the aim of applying stethoscope disinfection in daily work. PMID:26202790

Stethoscope Hygiene: Practice and Attitude of Medical Students.

PubMed

Gazibara, Tatjana; Radovanovic, Sanja; Maric, Gorica; Rancic, Biljana; Kisic-Tepavcevic, Darija; Pekmezovic, Tatjana

2015-01-01

The purpose of this study was to evaluate the frequency and attitude of medical students towards cleaning their stethoscopes. A cross-sectional study was carried out in the first week of December 2013. The study included 771 students (397 in their fourth and 374 in their sixth year) from the Faculty of Medicine, University of Belgrade, Serbia. An anonymous questionnaire was distributed to students before the start of compulsory lessons in classrooms. 317 of the 397 fourth-year students (79.8%) and 306 of the 374 sixth-year students (81.9%) cleaned their stethoscope. The stethoscope diaphragm was most commonly cleaned, while the flexible tubing was the least commonly cleaned area, mainly using ethyl alcohol-based agents. The strongest positive attitude was observed for the statement 'It is important that my stethoscope is clean' (4.3 out of 5.0). A positive correlation (Spearman's x03C1; = 0.105) was observed between a higher frequency of cleaning and the stronger positive notion that a stethoscope should be cleaned. A considerably high proportion of the students studied had ever cleaned their stethoscopes. Based on the students' responses, it would be useful to implement instructions on stethoscope hygiene in the regular practical curriculum with the aim of applying stethoscope disinfection in daily work. © 2015 S. Karger AG, Basel.

Community-based clinical education increases motivation of medical students to medicine of remote area: comparison between lecture and practice.

PubMed

Tani, Kenji; Yamaguchi, Harutaka; Tada, Saaya; Kondo, Saki; Tabata, Ryo; Yuasa, Shino; Kawaminami, Shingo; Nakanishi, Yoshinori; Ito, Jun; Shimizu, Nobuhiko; Obata, Fumiaki; Shin, Teruki; Bando, Hiroyasu; Kohno, Mitsuhiro

2014-01-01

In this study, we administered a questionnaire to medical students to evaluate the effect of community-based clinical education on their attitudes to community medicine and medicine in remote area. Questionnaires were given 4 times to all the students from first-year to sixth-year. Of 95 students, 65 students (68.4%) who completed all questionnaires, were used in this study. The intensity of students' attitudes was estimated by using visual analogue scale. The intensity of interest, a sense of fulfillment and passion in medicine of remote area was significantly increased after the community-based practice. On the other hand, the level of understanding in medicine in remote area was increased by the lecture not by the practice. The intensity of desire both to become a generalist and a specialist was significantly increased when the grade went up. Most of sixth-year students desired to have abilities of a generalist and a specialist simultaneously. This study shows that the community-based practice is more meaningful in increasing motivation in medicine in remote area than the lecture, and suggests that it is important to prepare more courses to experience community medicine to increase the number of physicians who desire to work in remote area.

Daily Reports of Witnessing and Experiencing Peer Harassment in Middle School

ERIC Educational Resources Information Center

Nishina, Adrienne; Juvonen, Jaana

2005-01-01

Two studies examined daily incidents of peer harassment in urban middle schools. Sixth-grade students (M age=11 years) described their daily personal experiences and witnessed accounts of peer harassment, and rated their negative feelings across a 2-week period. In Study 1 (n=95), within-subject analyses across 4 days revealed that both personally…

Exploring Teachers' Process of Change in Incorporating Problem Solving into the Mathematics Classroom

ERIC Educational Resources Information Center

Rutherford, Vanessa

2012-01-01

This study explores how a problem-solving based professional learning community (PLC) affects the beliefs, knowledge, and instructional practices of two sixth-grade mathematics teachers. An interview and two observations were conducted prior to beginning the year-long PLC in order to gather information about the participants' beliefs,…

Counseling the Adult Student. Adult Student Personnel Association Inc. Convention Proceedings. Sixth Annual Convention.

ERIC Educational Resources Information Center

Adult Student Personnel Association, Inc.

The theme of this convention was counseling the adult student. Jerrold I. Hirsch, the convention chairman, introduced the theme, and presented briefly a report of a six-year study on higher adult education calling for further expansion of existing educational opportunities for adults. Robert Moseley summarized the extent of student personnel…

ELT in Brazilian Public Schools: History, Challenges, New Experiences and Perspectives

ERIC Educational Resources Information Center

Teixeira de Almeida, Ricardo Luiz

2016-01-01

Historically speaking, the teaching of English was never a part of Brazilian primary schools programmes. Foreign language teaching as an obligatory school subject appears only in the sixth year of basic education, and its goal is more connected to the development of critical citizens, rather than to the promotion of proficient speakers of the…

A Longitudinal Analysis of English Language Learners' Word Decoding and Reading Comprehension

ERIC Educational Resources Information Center

Nakamoto, Jonathan; Lindsey, Kim A.; Manis, Franklin R.

2007-01-01

This longitudinal investigation examined word decoding and reading comprehension measures from first grade through sixth grade for a sample of Spanish-speaking English language learners (ELLs). The sample included 261 children (average age of 7.2 years; 120 boys; 141 girls) at the initial data collection in first grade. The ELLs' word decoding and…

Moving Forwards While Looking Back: Historical Consciousness in Sixth-Form Students

ERIC Educational Resources Information Center

Instone, Marina

2013-01-01

A key concern driving debates about curriculum reform in England is anxiety that young people's knowledge of the past is too episodic--that they lack a coherent "narrative" or "map" of the past. While recent debate focused on what could be achieved by 14-year-olds (and whether a purely chronological approach would help), Marina…

77 FR 2343 - Petition for Waiver of Compliance

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-17

... petitioned the Federal Railroad Administration (FRA) for a 2-year extension of the waivers of the hours of service requirements at 49 U.S.C. 21103(A)(4)(a), which were granted on March 5, 2010 (for 6-day per week regular schedules), and November 22, 2011 (for 5-day per week regular schedules with an occasional sixth...

An Iceberg Model for Improving Mathematical Understanding and Mindset or Disposition: An Individualized Summer Intervention Program

ERIC Educational Resources Information Center

Westensko, Arla; Moyer-Packenham, Patricia S.; Child, Barbara

2017-01-01

This study describes 3 years of mathematics intervention research examining the effectiveness of a summer individualized tutoring program for rising fourth-, fifth-, and sixth-grade students with low mathematics achievement. Based on an iceberg model of learning, an instructional framework was developed that identified and targeted students'…

Ways and Means of Introducing Portugese to the Secondary School.

ERIC Educational Resources Information Center

Lawlor, Joseph P.

Lake Forest High School in Lake Forest, Illinois, has developed a program for introducing Portuguese in the secondary school. The program is now in its sixth successive, successful year. Instead of being included in the curriculum as a full-time course, Portuguese falls in the category of an "enrichment course." It is abbreviated (the first year…

Studies of the effects of gravitational and inertial forces on cardiovascular and respiratory dynamics

NASA Technical Reports Server (NTRS)

Wood, E. H.

1972-01-01

Developments in the following areas are discussed: television camera in dynamic angiography, dynamic computer generated displays for study of the human left ventricle, and status report on the work statement for the sixth year. A list of publications for the period 1 October 1971 to 1 October 1972 is included.

Forest statistics for Virginia, 1992

Treesearch

Tony G. Johnson

1992-01-01

This report highlights the principal findings of the sixth forest survey of Virginia. Field work began in October 1990 and was completed in January 1992. Five previous surveys, completed in 1940, 1957, 1966, 1977, and 1986, provide statistics for measuring changes and trends over the past 52 years. The primary emphasis in this report is on the changes and trends since...

Peer Group Ethnic Diversity and Social Competencies in Youth Attending Rural Middle Schools

ERIC Educational Resources Information Center

Williams, Joanna L.; Hamm, Jill V.

2018-01-01

This study examines concurrent and short-term longitudinal (i.e., academic year) relations between peer network racial/ethnic diversity and indicators of social and academic competence in a sample of African American, Latino, Native American, and White sixth-grade students attending rural schools (N = 481; 50% female). Results from two-level…

Number Magnitude Processing and Basic Cognitive Functions in Children with Mathematical Learning Disabilities

ERIC Educational Resources Information Center

Andersson, Ulf; Ostergren, Rickard

2012-01-01

The study sought out to extend our knowledge regarding the origin of mathematical learning disabilities (MLD) in children by testing different hypotheses in the same samples of children. Different aspects of cognitive functions and number processing were assessed in fifth- and sixth-graders (11-13 years old) with MLD and compared to controls. The…

Classroom Practices in Teaching English, 1968-1969: A Sixth Report of the NCTE Committee on Promising Practices.

ERIC Educational Resources Information Center

National Council of Teachers of English, Champaign, IL.

Twenty-five articles describing techniques for teaching English are organized under four headings: language, literature, composition, and miscellany. Included in the language section are discussions of an oral language program for 3- to 5-year-old disadvantaged children, of language development through creative dramatics, of a junior high school…

A Second Year Evaluation of the ESEA Title III Urban Leadership Program.

ERIC Educational Resources Information Center

Frerichs, Allen H.

The Urban Leadership Program, funded under Title III of the Elementary and Secondary Education Act, was carried out among sixth graders at the Albert Einstein School in Chicago, Illinois. The primary purpose of the program was to develop skills and competence to prepare participants for survival and success in a large urban environment. A…

Educational and Labor Market Performance of GED Recipients. Research Synthesis. Executive Summary.

ERIC Educational Resources Information Center

Boesel, David; Alsalam, Nabeel; Smith, Thomas M.

In 1995, nearly three-quarters of a million high school dropouts took the General Educational Development (GED) tests. The half million individuals who passed the test accounted for approximately one-sixth of all high school diplomas issued that year. On average, GED recipients perform as well as graduating high school seniors on the five tests…

Causal Attributions as Predictors of Academic Achievement in Father-Absent Children.

ERIC Educational Resources Information Center

Salzman, Stephanie A.

The purpose of this study was to examine the potential impact of maternal attributions and self-attributions on the academic achievement of father-absent children in comparison to commonly identified family interaction and demographic variables. Subjects included 33 male and 34 female father-absent sixth graders (mean age of 11.6 years) and their…

Forest statistics for Northeast Florida, 1987

Treesearch

Mark J. Brown

1987-01-01

This report highlights the principal findings of the sixth forest survey of Northeast Florida. Field work began in January 1987 and was completed in July 1987. Five previous surveys, completed in 1934, 1949, 1959, 1970, and 1980, provide statistics for measuring changes and trends over the past 53 years. The primary emphasis in this report is on the changes and trends...

Does School Connectedness Buffer the Impact of Peer Victimization on Early Adolescents' Subsequent Adjustment Problems?

ERIC Educational Resources Information Center

Loukas, Alexandra; Pasch, Keryn E.

2013-01-01

The current study examined the role of school connectedness as a moderator of the associations between overt and relational forms of peer victimization and early adolescents' subsequent adjustment problems. Data were collected from 490 adolescents when they were initially in the sixth and seventh grades and again 1 year later. Regression analyses…

Model Dropout Prevention Program at Reidsville Middle School: A Case Study Evaluation.

ERIC Educational Resources Information Center

O'Sullivan, Rita G.

This case study describes a 2-year (1988-90) demonstration dropout prevention program, a collaboration between a rural school and a university. The dropout prevention program attempts to identify effective teaching strategies that will increase the academic successes of at-risk sixth-grade students and expand the use of those strategies among the…

"I Feel So Confused": A Longitudinal Study of Young Adolescents' Change in Self-Esteem

ERIC Educational Resources Information Center

Booth, Margaret Zoller; Curran, Erin

2010-01-01

This paper investigates the growth of early adolescent self-esteem and self-concept as students progress through the middle level years (sixth through eighth grade). Based on mixed method longitudinal research conducted from 2004 to 2007, the study's findings suggest that this sample of 104 urban students' self-esteem changed most significantly…

The Nature of Science and Art

ERIC Educational Resources Information Center

Chessin, Debby; Zander, Mary Jane

2006-01-01

A Mrs. Jefferson, a sixth-grade lead science teacher, wandered through her students' art show, she enjoyed the creative drawings that her students did in art class. Next year, due to budget cuts, the art teacher would be shared with several other schools and would not have time for weekly art classes for every grade. The principal understood the…

Environmental Studies. The Construction of an 'A' Level Syllabus.

ERIC Educational Resources Information Center

Carson, S. McB.

In response to the increasing social concern for the quality of the environment and its conservation, and the need to ensure that all pupils in their final years of schooling be brought to share that concern, teachers in Hertfordshire, England, have constructed an 'A' level curriculum or syllabus of environmental studies for the sixth form. Based…

The Baltimore City Schools Middle School STEM Summer Program with VEX Robotics

ERIC Educational Resources Information Center

Mac Iver, Martha Abele; Mac Iver, Douglas J.

2015-01-01

In 2011 Baltimore City Schools submitted a successful proposal for an Investing in Innovations (i3) grant to offer a three year (2012-2014) summer program designed to expose rising sixth through eighth grade students to VEX robotics. The i3-funded Middle School Science, Technology, Engineering and Mathematics (STEM) Summer Learning Program was…

Unexpected Benefits of Pre-University Skills Training for A-Level Students

ERIC Educational Resources Information Center

Jones, H. L.; Gaskell, E. H.; Prendergast, J. R.; Bavage, A. D.

2017-01-01

First-year undergraduates can find the transition from the prescriptive learning environment at school to one of self-directed learning at university, a considerable challenge. A Pre-university Skills Course (PSC) was developed to address this issue by preparing sixth formers for the university learning style. It was piloted with students in the…

Sound Off: The Myth of Differentiation in Mathematics--Providing Maximum Growth

ERIC Educational Resources Information Center

O'Roark, Jason Lee

2013-01-01

After serving as a high school math teacher in Maryland for three years, the author moved to teaching sixth-grade math. His high school background led him to differentiate differently than his colleagues. The article discusses his observations and his conclusions and offers a plan to implement changes in the way mathematics is taught through…

The Junior Counselor Handbook for Multnomah County Outdoor School.

ERIC Educational Resources Information Center

Gilfillan, Warren C.; And Others

Each week of the fall and the spring, 20 to 24 high school students volunteer as Junior Counselors at the Outdoor School which each year provides approximately 7000 Multnomah County, Oregon, sixth grade students with an opportunity to live and study together at one of 5 leased resident camp sites. Recommended by their high school counselors,…

Youth Sport Development through Soccer: An Evaluation of an After-School Program Using the TPSR Model

ERIC Educational Resources Information Center

Cryan, Mark; Martinek, Thomas

2017-01-01

The Soccer Coaching Club program used the Teaching Personal and Social Responsibility (TPSR) model in an after-school soccer program for sixth grade boys between 11 and 12 years old in a local middle school. Soccer, as the featured physical activity, provided the "hook" for regular attendance. Desired outcomes included improved…

Prevalence and Correlates of Sexting Behavior in Adolescents

ERIC Educational Resources Information Center

Dake, Joseph A.; Price, James H.; Maziarz, Lauren; Ward, Britney

2012-01-01

The purpose of this study was to assess the prevalence of sexting among sixth through twelfth grade students and its correlations with other risk behaviors. The survey was conducted in 35 different schools in a midwestern state. Overall, 17% of students engaged in sexting, which varied significantly by age (3% of 12-year-olds to 32% of…

Using Higher Order Computer Tasks with Disadvantaged Students.

ERIC Educational Resources Information Center

Anderson, Neil

A pilot program initially designed for a 12-year-old girl with mild to moderate intellectual disabilities in higher order computer tasks was developed for a larger group of students with similar disabilities enrolled in fifth and sixth grades (ages 9-12) at three different schools. An examination of the original pilot study was undertaken to…

Social-Emotional Learning Program to Reduce Bullying, Fighting, and Victimization among Middle School Students with Disabilities

ERIC Educational Resources Information Center

Espelage, Dorothy L.; Rose, Chad A.; Polanin, Joshua R.

2015-01-01

Results of a 3-year randomized clinical trial of Second Step: Student Success Through Prevention (SS-SSTP) Middle School Program on reducing bullying, physical aggression, and peer victimization among students with disabilities are presented. Teachers implemented 41 lessons of a sixth- to eighth-grade curriculum that focused on social-emotional…

Students' Perceived Parental School Behavior Expectations and Their Academic Performance: A Longitudinal Analysis

ERIC Educational Resources Information Center

Bowen, Gary L.; Hopson, Laura M.; Rose, Roderick A.; Glennie, Elizabeth J.

2012-01-01

Self-report data from 2,088 sixth-grade students in 11 middle schools in North Carolina were combined with administrative data on their eighth-grade end-of-the-year achievement scores in math and reading to examine the influence of students' perceived parental school behavior expectations on their academic performance. Through use of multilevel…

Investigating Elementary School Students' Perceptions about Environment through Their Drawings

ERIC Educational Resources Information Center

Ozsoy, Sibel

2012-01-01

The purpose of this study is to determine elementary school students' perceptions about environment through their drawings. The study was carried out during the spring semester of 2010-2011 academic year. A total of 429 elementary school students, including 68 fourth grade, 78 fifth grade, 97 sixth grade, 85 seventh grade, 101 eighth grade,…

A Step by Step Guide for Planning a Japanese Cultural Festival.

ERIC Educational Resources Information Center

Murphy, Carole

Teachers at all academic levels can adapt the design and content of the sixth grade Japanese cultural festival detailed in this learning packet. Material is divided into 2 sections. Section 1 provides a step-by-step guide to planning and conducting the festival. These instructions, based on 5 years of experience, include a detailed planning…

Anxiety and Depression in Children with Nonverbal Learning Disabilities, Reading Disabilities, or Typical Development

ERIC Educational Resources Information Center

Mammarella, Irene C.; Ghisi, Marta; Bomba, Monica; Bottesi, Gioia; Caviola, Sara; Broggi, Fiorenza; Nacinovich, Renata

2016-01-01

The main goal of the present study was to shed further light on the psychological characteristics of children with different learning disability profiles aged between 8 and 11 years, attending from third to sixth grade. Specifically, children with nonverbal learning disabilities (NLD), reading disabilities (RD), or a typical development (TD) were…

Keeping the Faith: How Moving from School to Afterschool Kept Me an Educator

ERIC Educational Resources Information Center

Rabinoff-Goldman, Lily

2007-01-01

Following a difficult two year teaching commitment with Teach for America as a sixth-grade teacher in the Bronx, Lily Rabinoff-Goldman joined the staff of an effective, child-centered after-school program. Ex-teachers and after-school programming have a mutually beneficial relationship. Schoolteachers know how to build curriculum, discipline…

Teaching the Six Essential Elements of Geography with Quality Children's Literature

ERIC Educational Resources Information Center

Holloway, Jennifer

2015-01-01

In this article the author describes how she teaches third and sixth grade classes about the six essential elements of geography at the beginning of each school year. The six elements organize the eighteen national standards and include: the world in spatial terms, places and regions, physical systems, human systems, environment and society, and…

Forest statistics for South Carolina, 1986

Treesearch

John B. Tansey

1986-01-01

This report highlights the principal findings of the sixth forest survey in South Carolina. Fieldwork began in November 1985 and was completed in September 1986. Five previous surveys, completed in 1936, 1947, 1958, 1968, and 1978, provide statistics for measuring changes and trends over the past 50 years, The primary emphasis in this report is on the changes and...

Forest statistics for Southwest Georgia, 1988

Treesearch

Michael T. Thompson

1988-01-01

This report highlights the principal findings of the sixth forest survey in southwest Georgia. Field work began in October 1987 and was completed in January 1988. Five previous surveys, completed in 1934, 1951, 1960, 1971, and 1981, provide statistics for measuring changes and trends over the past 54 years. The primary emphasis in this report is on the changes and...

Forest statistics for Central Florida - 1988

Treesearch

Mark J. Brown

1988-01-01

This report highlights the principal findings of the sixth forest survey of Central Florida. Field work began in July 1987 and was completed in September 1987. Five previous surveys, completed in 1936, 1949, 1959, 1970, and 1980, provide statistics for measuring changes and trends over the past 52 years. The primary emphasis in this report is on the changes and trends...

Poor Children's Fourth-Grade Slump.

ERIC Educational Resources Information Center

Chall, Jeanne S.; Jacobs, Vicki A.

2003-01-01

In a study of second, fourth, and sixth graders who completed reading and language tests over 2 years, low-income second and third graders achieved as well as their normative peers on all subtests. However, around fourth grade, their reading scores began to decline. One possible cause for this slump may stem from lack of fluency and automaticity.…

The Effectiveness of Multimedia Application on Students Listening Comprehension

ERIC Educational Resources Information Center

Pangaribuan, Tagor; Sinaga, Andromeda; Sipayung, Kammer Tuahman

2017-01-01

Listening comprehension is a complex skill particulaly in mastered by non-native speaker settings. This research aimed at finding out the effect of multimedia application on students' listening. The research design is experimental, with a t-test. The population is the sixth semester of HKBP Nommensen University at the academic year of 2016/2017,…

An Investigation of Play: From the Voices of Fifth- and Sixth-Grade Talented and Gifted Students

ERIC Educational Resources Information Center

Beisser, Sally Rapp; Gillespie, Catherine Wilson; Thacker, Valerie Marsh

2013-01-01

The purpose of this study was to explore the concept of play through the eyes of talented and gifted (TAG) fifth- and sixth-grade students. Three focus groups consisting of fifth- and sixth-grade TAG students were conducted in one urban, one suburban, and one rural school district in the Midwest. Students were asked to describe the value of play…

Effects of consecutive monoculture of Pseudostellaria heterophylla on soil fungal community as determined by pyrosequencing

NASA Astrophysics Data System (ADS)

Wu, Linkun; Chen, Jun; Wu, Hongmiao; Wang, Juanying; Wu, Yanhong; Lin, Sheng; Khan, Muhammad Umar; Zhang, Zhongyi; Lin, Wenxiong

2016-05-01

Under consecutive monoculture, the biomass and quality of Pseudostellaria heterophylla declines significantly. In this study, a three-year field experiment was conducted to identify typical growth inhibition effects caused by extended monoculturing of P. heterophylla. Deep pyrosequencing was used to examine changes in the structure and composition of soil fungal community along a three-year gradient of monoculture. The results revealed a distinct separation between the newly planted plot and the two-year, three-year monocultured plots. The Shannon and Simpson diversity indices were significantly higher in the two-year and three-year monoculture soils than in the newly planted soil. Consecutive monoculture of this plant led to a significant increase in relative abundance of Fusarium, Trichocladium and Myrothecium and Simplicillium, etc., but a significant decrease in the relative abundance of Penicillium. Quantitative PCR analysis confirmed a significant increase in Fusarium oxysporum, an agent known to cause wilt and rot disease of P. heterophylla. Furthermore, phenolic acid mixture at a ratio similar to that found in the rhizosphere could promote mycelial growth of pathogenic F. oxysporum. Overall, this study demonstrated that consecutive monoculture of P. heterophylla can alter the fungal community in the rhizosphere, including enrichment of host-specific pathogenic fungi at the expense of plant-beneficial fungi.

Proceedings of the Sixth Applied Diamond Conference/Second Frontier Carbon Technology Joint Conference (ADC/FCT 2001)

NASA Technical Reports Server (NTRS)

Tzeng, Y. (Editor); Miyoshi, K. (Editor); Yoshikawa, M. (Editor); Murakawa, M. (Editor); Koga, Y. (Editor); Kobashi, K. (Editor); Amaratunga, G. A. J. (Editor)

2001-01-01

These are the Proceedings of the Sixth Applied Diamond Conference/Second Frontier Carbon Technology Joint Conference hosted by Auburn University from August 6 to 10, 2001. The diamond CVD process was first reported by Dr. Spitsyn in 1981 and Prof. S. Iijima reported his discovery of carbon nanotubes in 1991. In the past years, both diamond-related materials and novel carbon materials have attracted considerable interest by the scientific, technological, and industrial community. Many practical and commercial products of diamond materials are reported in these proceedings. A broad variety of applications of carbon nanotubes and novel carbons have also been explored and demonstrated. Having more than 200 invited and contributing papers by authors from over 20 countries for presentations at ADC/FCT 2001 clearly demonstrates that these materials, due to the combination of their superior properties, are both scientifically amazing and economically significant.

Kalimantan field development hikes gas supply for LNG export

DOE Office of Scientific and Technical Information (OSTI.GOV)

Suharmoko, G.R.

1991-10-14

This paper reports on the development of Tambora and Tunu gas fields in Kalimantan that have increased available gas supply for the export of liquefied natural gas (LNG) from Indonesia. The demand for LNG is increasing in the energy thirsty Far East market. And Indonesia, the world's largest exporter, is keeping pace by expanding the Bontang liquefaction plant in East Kalimantan. A fifth train, with a capacity of around 2.5 million tons/year, began operating in January 1990. Start-up of a sixth train, of identical capacity, is planned for January 1994. The Bontang plant is operated by PT Badak on behalfmore » of Pertamina, the Indonesian state oil and gas mining company. The feed to the fifth train comes primarily from the first-phase development of Total Indonesie's two gas fields, Tambora and Tunu. The sixth train will be fed by a second-phase development of the Tunu field.« less

School adjustment in sixth graders: parenting transitions, family climate, and peer norm effects.

PubMed

Kurdek, L A; Fine, M A; Sinclair, R J

1995-04-01

This study examined whether sixth graders' (mean age = 11.86 years) adjustment to the school context (assessed by grades, achievement scores, and disruptive behavior) was affected by factors from both the family context (represented by students' reports of the number of parenting transitions experienced as well as current levels of supervision, acceptance, autonomy granting, and conflict in the family) and the peer context (represented by students' perceptions of peer norms supporting academic excellence). School adjustment was related to the number of parenting transitions experienced, family climate, and peer norms as well as to higher-order relations involving family climate and peer norms such that (a) high grade point averages occurred at only moderate levels of family supervision, (b) achievement scores were positively related to supervision at only low levels of family autonomy granting, and (c) grade point average was positively related to peer norms at only high levels of family acceptance.

Cranial mononeuropathy VI

MedlinePlus

... palsy; Cranial nerve VI palsy; Sixth nerve palsy; Neuropathy - sixth nerve ... with: Brain aneurysms Nerve damage from diabetes( diabetic neuropathy ) Gradenigo syndrome (which also causes discharge from the ...

Summaries of the Sixth Annual JPL Airborne Earth Science Workshop. Volume 2; AIRSAR Workshop

NASA Technical Reports Server (NTRS)

Kim, Yun-Jin (Editor)

1996-01-01

The Sixth Annual JPL Airborne Earth Science Workshop, held in Pasadena, California, on March 4-8, 1996, was divided into two smaller workshops:(1) The Airborne Visible/Infrared Imaging Spectrometer (AVIRIS) workshop, and The Airborne Synthetic Aperture Radar (AIRSAR) workshop. This current paper, Volume 2 of the Summaries of the Sixth Annual JPL Airborne Earth Science Workshop, presents the summaries for The Airborne Synthetic Aperture Radar (AIRSAR) workshop.

The Effectiveness of Using Brainstorming Strategy in the Development of Academic Achievement of Sixth Grade Students in English Grammar at Public Schools in Jordan

ERIC Educational Resources Information Center

Malkawi, Nibal Abdelkarim Mousa; Smadi, Mona

2018-01-01

The study aims to identify the effect of using brainstorming method in the teaching of English grammar; to improve the level of sixth grade students in English grammar at public schools in Jordan. The study population consisted of all sixth grade students of both sexes. The sample of the study was chosen in the random stratified manner,…

The Role of Stanford Achievement Test 10[TM] Subtests in Sixth Grade as a Predictor of Success on ACT's Eighth Grade Explore Exam[TM

ERIC Educational Resources Information Center

Potts, Jeffrey D.

2011-01-01

The purpose of this study was to determine if there was a predictive correlation between a specific sixth grade achievement test known as the Stanford Achievement Test 10 and the eighth grade college readiness assessment instrument known as the Explore Exam for a group of North Texas students. Following an assessment during sixth grade, via the…

Footnote in History: Sixth Army Group Operations in the Second World War and Lessons for Contemporary Planners

DTIC Science & Technology

2016-05-26

Footnote in History: Sixth Army Group Operations in the Second World War and Lessons for Contemporary Planners A Monograph...Lessons for Contemporary Planners 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) Rebecca E. Beard, MAJ, U.S...History: Sixth Army Group Operations in the Second World War and Lessons for Contemporary Planners Approved by: , Monograph Director

A new adaptively central-upwind sixth-order WENO scheme

NASA Astrophysics Data System (ADS)

Huang, Cong; Chen, Li Li

2018-03-01

In this paper, we propose a new sixth-order WENO scheme for solving one dimensional hyperbolic conservation laws. The new WENO reconstruction has three properties: (1) it is central in smooth region for low dissipation, and is upwind near discontinuities for numerical stability; (2) it is a convex combination of four linear reconstructions, in which one linear reconstruction is sixth order, and the others are third order; (3) its linear weights can be any positive numbers with requirement that their sum equals one. Furthermore, we propose a simple smoothness indicator for the sixth-order linear reconstruction, this smooth indicator not only can distinguish the smooth region and discontinuities exactly, but also can reduce the computational cost, thus it is more efficient than the classical one.

An update on microsatellite genotype information of Phytophthora ramorum in Washington State nurseries

Treesearch

Katie Coats; Gary Chastagner; Norm Dart; Meg M. Larsen; Niklaus J. Grunwald

2010-01-01

Phytophthora ramorum was first detected in a Washington nursery in 2003 and has since been positively identified in 46 nurseries, three non-nursery water sites, and three landscape sites. Thirteen nurseries have tested positive for 2 consecutive years and four nurseries have been positive for 3 consecutive years, despite the completion of the U...

49 CFR 365.511 - Requirement for CVSA inspection of vehicles during first three consecutive years of permanent...

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 5 2014-10-01 2014-10-01 false Requirement for CVSA inspection of vehicles during first three consecutive years of permanent operating authority. 365.511 Section 365.511 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR CARRIER SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR...

Longitudinal Study of Human Hearing: Its Relationship to Noise and Other Factors 2. Results from the First Three Years

DTIC Science & Technology

1979-11-01

school and college students failing audiometric tests at high fre- quencies compared with sixth grade students . Recently, in a study of children in North...frequencies. In a study of 230 university students and 200 clerks aged 16 to 20 years, Carter and others (1977) found an extremely low prevalence of aural...might be more marked during pubescence and early adolescence, it was decided to enroll a group of middle school students from Yellow Springs to

Textual production of children without learning difficulties.

PubMed

Santos, Maria Aparecida Gonçalves dos; Hage, Simone Rocha de Vasconcellos

2015-01-01

To characterize the writing skills of students, to compare the performance of students in public and private schools, and to identify enhancements in the course of the school year. Three texts (narrative, game rules description, and a note or letter) written by 160 students from public and private schools were analyzed based on a specific protocol. Descriptive statistical analysis was performed. To compare the overall performance by the protocol between school grades, the Kruskal-Wallis and Miller tests were used, and to compare results as to schools (private and public), Mann-Whitney test was used. Median values of aesthetic aspects, coherence, clarity, and concision for game rules description among public school students remained one point below the top score. Students from private schools achieved the highest score at medians. When comparing schools, private institutions had students with better performances, with significant difference. As to grades, statistical difference was found between the fourth and sixth grades of public schools and between the fourth and fifth grades of private schools. Most of the private school children showed consolidation of skills assessed in the different grades. However, public school children had this consolidation only at the sixth grade. Students from private schools had better performances compared to those from public schools. There is tendency to evolution from the fourth to sixth grades in public schools. However, the overall performance is similar in all grades in private schools.

The evolution of dual meat and milk cattle husbandry in Linearbandkeramik societies

PubMed Central

Kovačiková, Lenka; Bréhard, Stéphanie; Guthmann, Emilie; Vostrovská, Ivana; Nohálová, Hana; Arbogast, Rose-Marie; Domboróczki, László; Pechtl, Joachim; Anders, Alexander; Marciniak, Arkadiusz; Tresset, Anne; Vigne, Jean-Denis

2017-01-01

Cattle dominate archaeozoological assemblages from the north-central Europe between the sixth and fifth millennium BC and are frequently considered as exclusively used for their meat. Dairy products may have played a greater role than previously believed. Selective pressure on the lactase persistence mutation has been modelled to have begun between 6000 and 4000 years ago in central Europe. The discovery of milk lipids in late sixth millennium ceramic sieves in Poland may reflect an isolated regional peculiarity for cheese making or may signify more generalized milk exploitation in north-central Europe during the Early Neolithic. To investigate these issues, we analysed the mortality profiles based on age-at-death analysis of cattle tooth eruption, wear and replacement from 19 archaeological sites of the Linearbandkeramik (LBK) culture (sixth to fifth millennium BC). The results indicate that cattle husbandry was similar across time and space in the LBK culture with a degree of specialization for meat exploitation in some areas. Statistical comparison with reference age-at-death profiles indicate that mixed husbandry (milk and meat) was practised, with mature animals being kept. The analysis provides a unique insight into LBK cattle husbandry and how it evolved in later cultures in central and western Europe. It also opens a new perspective on how and why the Neolithic way of life developed through continental Europe and how dairy products became a part of the human diet. PMID:28768891

[Dengue-related knowledge, attitudes, and practices in primary schools in Tapachula, Chiapas, Mexico].

PubMed

Torres, José Luis; Ordóñez, José Genaro; Vázquez-Martínez, M Guadalupe

2014-03-01

To identify dengue-related knowledge, attitudes, and practices among primary school students in Tapachula, Chiapas, Mexico, before and after an educational intervention. The study was carried out at 19 randomly selected public primary schools. Surveys of knowledge, attitudes, and practices were conducted before and after educational sessions with fifthand sixth-grade elementary school students. The educational strategy "Escuelas sin mosquitos" ("Schools without Mosquitoes") emphasized the importance of students' participation in taking care of their schools and homes in order to prevent dengue through vector control. Before and after the educational sessions, a total of 3 124 surveys were conducted on the knowledge, attitudes, and practices of 1 562 fifth and sixth-grade students (772 and 790 students, respectively) between 10 and 12 years of age. The students' level of knowledge was significantly higher after the implementation of the educational strategy. In comparison with the fifth-graders, the sixth-grade students both already had and also acquired significantly more knowledge of several aspects of the disease and the vector. In all the schools, there were containers with water identified as potential breeding sites, and in 68% of the schools, these containers tested positive for Aedes aegypti larvae. It was demonstrated that by implementing an educational strategy, children's knowledge, attitudes, and practices were improved in terms of taking care of their schools and promoting a change of attitude to this disease at home.

[Cohort study on the prevalence and risk factors of late pulmonary complications in adults following a closed minor chest trauma].

PubMed

Plourde, Miville; Émond, Marcel; Lavoie, André; Guimont, Chantal; Le Sage, Natalie; Chauny, Jean-Marc; Bergeron, Éric; Vanier, Laurent; Moore, Lynne; Allain-Boulé, Nadine; Fratu, Ramona-Florina; Dufresne, Maryline

2013-11-01

The objectives of this study are to determine the prevalence, risk factors, and time to onset of delayed hemothorax and pneumothorax in adults who experienced a minor blunt thoracic trauma. A prospective cohort of 450 consecutive patients was recruited. Eligible patients had to be over 16 years of age, consulted within 72 hours for a trauma, and available for outpatient follow-up at 2, 7, and 14 days posttrauma. The clinical outcome investigated was the presence of delayed pneumothorax or hemothorax on the follow-up chest x-ray. Delayed hemothorax occurred in 11.8% (95% CI 8.8-14.8), and delayed pneumothorax occurred in 0.9% (95% CI 0.2-2.3) of participants. During the 14-day follow-up period, 87.0% of these delayed complications developed in the first week. In the multivariate analysis, the only statistically significant risk factor for delayed complications was the location of fractures on the x-ray of the hemithorax. The adjusted odds ratio was 1.52 (95% CI 0.62-3.73) for the lower ribs (tenth to twelfth rib), 3.11 (95% CI 1.60-6.08) for the midline ribs (sixth to ninth rib), and 5.05 (95% CI 1.80-14.19) for the upper ribs (third to fifth rib) versus patients with no fractures. The presence of at least one rib fracture between the third and ninth rib on the x-ray of the hemithorax is a significant risk factor for delayed hemothorax and pneumothorax.

Reduction of pain thresholds in fibromyalgia after very low-intensity magnetic stimulation: a double-blinded, randomized placebo-controlled clinical trial.

PubMed

Maestú, Ceferino; Blanco, Manuel; Nevado, Angel; Romero, Julia; Rodríguez-Rubio, Patricia; Galindo, Javier; Bautista Lorite, Juan; de las Morenas, Francisco; Fernández-Argüelles, Pedro

2013-01-01

Exposure to electromagnetic fields has been reported to have analgesic and antinociceptive effects in several organisms. To test the effect of very low-intensity transcranial magnetic stimulation on symptoms associated with fibromyalgia syndrome. A double-blinded, placebo-controlled clinical trial was performed in the Sagrado Corazón Hospital, Seville, Spain. Female fibromyalgia patients (22 to 50 years of age) were randomly assigned to either a stimulation group or a sham group. The stimulation group (n=28) was stimulated using 8 Hz pulsed magnetic fields of very low intensity, while the sham group (n=26) underwent the same protocol without stimulation. Pressure pain thresholds before and after stimulation were determined using an algometer during the eight consecutive weekly sessions of the trial. In addition, blood serotonin levels were measured and patients completed questionnaires to monitor symptom evolution. A repeated-measures ANOVA indicated statistically significant improvement in the stimulation group compared with the control group with respect to somatosensory pain thresholds, ability to perform daily activities, perceived chronic pain and sleep quality. While improvement in pain thresholds was apparent after the first stimulation session, improvement in the other three measures occurred after the sixth week. No significant between-group differences were observed in scores of depression, fatigue, severity of headaches or serotonin levels. No adverse side effects were reported in any of the patients. Very low-intensity magnetic stimulation may represent a safe and effective treatment for chronic pain and other symptoms associated with fibromyalgia.

Reduction of pain thresholds in fibromyalgia after very low-intensity magnetic stimulation: A double-blinded, randomized placebo-controlled clinical trial

PubMed Central

Maestú, Ceferino; Blanco, Manuel; Nevado, Angel; Romero, Julia; Rodríguez-Rubio, Patricia; Galindo, Javier; Lorite, Juan Bautista; de las Morenas, Francisco; Fernández-Argüelles, Pedro

2013-01-01

BACKGROUND: Exposure to electromagnetic fields has been reported to have analgesic and antinociceptive effects in several organisms. OBJECTIVE: To test the effect of very low-intensity transcranial magnetic stimulation on symptoms associated with fibromyalgia syndrome. METHODS: A double-blinded, placebo-controlled clinical trial was performed in the Sagrado Corazón Hospital, Seville, Spain. Female fibromyalgia patients (22 to 50 years of age) were randomly assigned to either a stimulation group or a sham group. The stimulation group (n=28) was stimulated using 8 Hz pulsed magnetic fields of very low intensity, while the sham group (n=26) underwent the same protocol without stimulation. Pressure pain thresholds before and after stimulation were determined using an algometer during the eight consecutive weekly sessions of the trial. In addition, blood serotonin levels were measured and patients completed questionnaires to monitor symptom evolution. RESULTS: A repeated-measures ANOVA indicated statistically significant improvement in the stimulation group compared with the control group with respect to somatosensory pain thresholds, ability to perform daily activities, perceived chronic pain and sleep quality. While improvement in pain thresholds was apparent after the first stimulation session, improvement in the other three measures occurred after the sixth week. No significant between-group differences were observed in scores of depression, fatigue, severity of headaches or serotonin levels. No adverse side effects were reported in any of the patients. CONCLUSIONS: Very low-intensity magnetic stimulation may represent a safe and effective treatment for chronic pain and other symptoms associated with fibromyalgia. PMID:24308025

[Neurological complications associated with ultrasound-guided interscalene and supraclavicular block in elective surgery of the shoulder and arm. Prospective observational study in a university hospital].

PubMed

Bilbao Ares, A; Sabaté, A; Porteiro, L; Ibáñez, B; Koo, M; Pi, A

2013-01-01

The incidence of postoperative neurological symptoms after performing interscalene block varies between 4 and 16%. The majority of cases are resolved spontaneously within a year, but some patients have their symptoms permanently. Our objective was to assess the incidence of postoperative neurological symptoms after performing the ultrasound-assisted interscalene and supraclavicular anaesthetic blocks. A prospective and observational study was conducted on consecutive patients who had undergone upper extremity surgery with an interscalene or supraclavicular block as an isolated technique, or as a complement to general anaesthesia. Seven days after the intervention, a telephone interview was conducted that focused on the detection of neurological symptoms in the operated limb. Further serial interviews were conducted on patients with symptoms (after the first, the third and the sixth month, and one year after surgery) until resolution of symptoms. Neurological evaluation was offered to those patients with persistent symptoms after one year. A total of 121 patients were included, on whom 96 interscalene blocks and 22 supraclavicular blocks were performed. Postoperative neurological symptoms were detected in 9.9% (95% CI, 5-15%) of patients during the first week. No significant differences were observed between interscalene (9%) and supraclavicular block (14%). After 3 months the symptoms persisted in 9 patients (7.4%), with symptoms remaining in 4 patients (3.3%) after 1.5 years. Electromyogram was performed on 3 patients who tested positive for nerve damage. A high incidence of postoperative neurological symptoms was observed, and a worrying percentage of permanence of them. There were no significant differences in incidence according to the type of block, or any features of the patient or the anaesthesia technique that were associated with the incidence of these symptoms, except a marginal relationship with age. These complications must be clearly explained to the patients before performing these blocks. Copyright © 2012 Sociedad Española de Anestesiología, Reanimación y Terapéutica del Dolor. Published by Elsevier España. All rights reserved.

Children's Art Carnival Creative Reading Program 1986-87. E.C.I.A. Chapter I Final Evaluation Report.

ERIC Educational Resources Information Center

Guerrero, Frank; And Others

The Children's Art Carnival (CAC) Creative Reading Program, a community arts and educational organization, combines instruction in reading with art activities. Operating in sites in Manhattan and Queens, New York, the program served 294 second to sixth grade students during the 1986-1987 school year. Students who scored poorly on the Degrees of…

E.C.I.A. Chapter 1 Children's Art Carnival Creative Reading Program: 1985-86. Final Evaluation Report.

ERIC Educational Resources Information Center

New York City Board of Education, Brooklyn. Office of Educational Assessment.

The Children's Art Carnival (CAC) Creative Reading Program combines instruction in reading with art activities, as well as providing the services of a social worker and psychological externs. Operating in sites in Manhattan and Queens, New York, the program served 319 second to sixth grade students during the 1985-86 school year. Students who…

TV Beer Commercials and Children: Exposure, Attention, Beliefs, and Expectations about Drinking as an Adult.

ERIC Educational Resources Information Center

Wallack, Lawrence; And Others

This report presents findings from a study of the effects of televised beer commercials on fifth and sixth grade children (N=468), aged 10-13 years. Each child was interviewed in-person at his or her home. The findings indicated: (1) most children are frequently exposed to beer commercials on television; (2) children's skepticism of television…

Forest statistics for the Southern Piedmont of Virginia, 1991

Treesearch

Tony G. Johnson

1991-01-01

This report highlights the principal findings of the sixth forest survey of the Southern Piedmont of Virginia. Field work began in March 1991 and was completed in June 1991. Five previous surveys, completed in 1940, 1957, 1965, 1976, and 1985, provide statistics for measuring changes and trends over the past 51 years. The primary emphasis in this report is on the...

"I Think of Myself as a Talented Writer:" Understanding Fifth and Sixth Grade Students' Self-Concepts in Writing

ERIC Educational Resources Information Center

Hamilton, Bonita

2011-01-01

Students' academic self-concepts have a reciprocal relationship with their academic performance, so high academic self-concepts are desirable. Yet, academic self-concepts typically decline during the late elementary and early middle school years. Little is known about how students' academic self-concepts are influenced to change. Fifth and sixth…

Separate but Correlated: The Latent Structure of Space and Mathematics across Development

ERIC Educational Resources Information Center

Mix, Kelly S.; Levine, Susan C.; Cheng, Yi-Ling; Young, Chris; Hambrick, D. Zachary; Ping, Raedy

2016-01-01

The relations among various spatial and mathematics skills were assessed in a cross-sectional study of 854 children from kindergarten, third, and sixth grades (i.e., 5 to 13 years of age). Children completed a battery of spatial mathematics tests and their scores were submitted to exploratory factor analyses both within and across domains. In the…

Longitudinal Examination of Aggression and Study Skills from Middle to High School: Implications for Dropout Prevention

ERIC Educational Resources Information Center

Orpinas, Pamela; Raczynski, Katherine; Hsieh, Hsien-Lin; Nahapetyan, Lusine; Horne, Arthur M.

2018-01-01

Background: High school completion provides health and economic benefits. The purpose of this study is to describe dropout rates based on longitudinal trajectories of aggression and study skills using teacher ratings. Methods: The sample consisted of 620 randomly selected sixth graders. Every year from Grade 6 to 12, a teacher completed a…

Teaching the Classics in the Middle Grades: Connecting with the Roots of Western Civilization.

ERIC Educational Resources Information Center

Wood, Robin H.

1998-01-01

At a New Jersey school, students spend one year studying each of three time periods: ancient Egypt in fourth grade; Greece in fifth grade; and Rome and the Middle Ages in sixth grade. The history curriculum becomes the focal point for other areas (art, music, drama, language arts, science, geography, and math). Teachers use primary sources and…

Development of a gas chromatography-mass spectrometry technique to diagnose white snakeroot (Ageratina altissima) poisoning in a cow

USDA-ARS?s Scientific Manuscript database

An 8-year-old, crossbred beef cow was referred to the Indiana Animal Disease Diagnostic Laboratory at Purdue University for a complete necropsy in October 2009. The cow was the sixth to die in a 7-day period. Affected cows were reportedly stumbling and became weak, excitable, and recumbent. Histolog...

Coopersmith Self-Esteem: Two Different Hypothesized Factor Models--Both Acceptable for the Same Data Structure.

ERIC Educational Resources Information Center

Hofmann, Rich; Sherman, Larry

Using data from 135 sixth-, seventh-, and eighth-graders between 11 and 15 years old attending a middle school in a suburban Southwest Ohio school district, two hypothesized models of the factor structures for the Coopersmith Self-Esteem Inventory were tested. One model represents the original Coopersmith factor structure, and the other model is…

Investigating the Relationship among Internet Addiction, Positive and Negative Affects, and Life Satisfaction in Turkish Adolescents

ERIC Educational Resources Information Center

Telef, Bülent Baki

2016-01-01

This study investigates the relationships between Internet addiction and the areas of life satisfaction and positive or negative affects in Turkish adolescents. The research sample comprised 358 students studying in the sixth, seventh and eighth grades at four different middle schools in Canakkale city centre during the 2012-2013 academic year, of…

Self-Efficacy, Intrinsic Motivation, and Academic Outcomes among Latino Middle School Students Participating in an After-School Program

ERIC Educational Resources Information Center

Niehaus, Kate; Rudasill, Kathleen Moritz; Adelson, Jill L.

2012-01-01

This longitudinal study examined how academic self-efficacy, intrinsic motivation, and participation in an after-school program contributed to the academic achievement of Latino middle school students over the course of one school year. Participants were 47 Latino students in sixth through eighth grades who attended two public middle schools in…

A Discussion Guide for UnCommon Knowledge: The "Voices of Girls" Documentary. [Videotape].

ERIC Educational Resources Information Center

AEL, Inc., Charleston, WV.

Rural and Urban Images: Voices of Girls in Science, Mathematics, and Technology was a 3-year project that began in fall 1995 with a group of sixth-grade girls and followed the same girls through eighth grade. The project took place in two West Virginia counties, but this videotaped documentary features its implementation in rural McDowell County…

77 FR 46008 - Approval and Promulgation of State Implementation Plans: Idaho; Boise-Northern Ada County Air...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-02

... (CO) through the year 2022. DATES: Comments must be received on or before September 4, 2012. ADDRESSES... Avenue, Suite 900, Seattle WA, 98101. Hand Delivery/Courier: U.S. EPA Region 10, 1200 Sixth Avenue, Suite 900, Seattle WA, 98101. Attention: John Chi, Office of Air, Waste and Toxics, AWT-107. Such deliveries...

Adolescents' Smoking Behaviors, Beliefs on the Risks of Smoking, and Exposure to ETS in Juarez, Mexico

ERIC Educational Resources Information Center

Bird, Yelena; Moraros, John; Olsen, Larry K.; Coronado, Gloria D.; Thompson, Beti

2006-01-01

Objective: To assess the smoking behaviors, beliefs about the risks of smoking, and exposure to ETS among adolescents in Juarez, Mexico. Methods: A cross-sectional study was conducted with sixth-grade students (N=506), aged 11-13 years old, attending 6 randomly selected schools. Schools were classified by school setting and SES. Results:…

Pre-Placement Program for Severely Multi-Handicapped Deaf-Blind Children, 1980-1981. Final Evaluation Report.

ERIC Educational Resources Information Center

Tobias, Robert; And Others

Evaluation of the sixth and final year of operation for a preplacement program for 13 severely multiply handicapped deaf blind children, located in the Industrial Home for the Blind, is reported. The program is explained to prepare students for entrance into their existing special education programs. Qualitative findings on the physical setting,…

The Effect of Smart Boards on the Cognition and Motivation of Students

ERIC Educational Resources Information Center

Davidovitch, Nitza; Yavich, Roman

2017-01-01

In recent years the research literature has explored technological developments in varied areas that measure change. The current study focuses on the smart board, and its purpose is to examine its effect on the school system. The study was conducted via a questionnaire completed by 130 respondents (boys and girls) in the fifth and sixth grades of…

Forest statistics for the Northern Mountains of Virginia, 1992

Treesearch

Tony G. Johnson

1992-01-01

This report highlights the principal findings of the sixth forest survey of the Northern Mountains of Virginia. Field work began in September 1991 and was completed in November 1991. Five previous surveys, completed in 1940, 1957, 1966, 1977, and 1986, provide statistics for measuring changes and trends over the past 52 years. The primary emphasis in this report is on...

Forest statistics for the Southern Coastal Plain of North Carolina, 1990

Treesearch

Tony G. Johnson

1990-01-01

This report highlights the principal findings of the sixth forest survey of the Southern Coastal Plain of North Carolina. Field work began in April 1989 and was completed in September 1989. Five previous surveys, completed in 1937, 1952, 1962, 1973, and 1983, provide statistics for measuring changes and trends over the past 53 years. The primary emphasis in this report...

Forest statistics for North Central Georgia, 1989

Treesearch

Tony G. Johnson

1989-01-01

This report highlights the principal findings of the sixth forest survey in North Central Georgia. Field work began in February 1989 and was completed in April 1989. Five previous surveys, completed in 1936, 1953, 1961, 1972, and 1983, provide statistics for measuring changes and trends over the past 53 years. The primary emphasis in this report is on the changes and...

This Bud's Not for You: Adolescents' Perceptions of Beer and Cigarette Magazine Advertisements.

ERIC Educational Resources Information Center

Durrant, Lynne H.; And Others

1994-01-01

To determine whether new (1990s) cigarette and beer magazine advertisements target young adolescents by using younger-looking models than in the 1960s, sixth and seventh graders viewed advertisements and estimated models' ages. Most students perceived the 1990s models to be under 25 and the 1960s models to be over 25 years of age. (SM)

Effects of Sustained Teacher Professional Development on the Classroom Science Instruction of Elementary School Teachers

ERIC Educational Resources Information Center

Hauck, Nancy

2012-01-01

The purpose of this study was to determine the extent to which sustained teacher professional development in science education affects the classroom instruction of elementary school teachers in third through sixth grade over a 3-year period. The teachers in the study were all elementary endorsed and prepared to be generalists in the content areas.…

An Assessment Instrument for Identifying Counseling Needs of Elementary-Aged Students: The Multimodal Sentence Completion Form for Children (MSCF-C).

ERIC Educational Resources Information Center

Gamble, Charles W.; Hamblin, Arthur G.

1986-01-01

Discusses the use of a sentence completion instrument predicated on Lazarus' multimodal system. The instrument, entitled The Multimodal Sentence Completion Form for Children (MSCF-C), is designed to systematically assess client needs and assist in identifying intervention strategies. Presents a case study of a 12-year-old, sixth-grade student.…

Psychosocial Benefits of Cross-Ethnic Friendships in Urban Middle Schools

ERIC Educational Resources Information Center

Graham, Sandra; Munniksma, Anke; Juvonen, Jaana

2014-01-01

To examine the unique functions of same- and cross-ethnic friendships, Latino (n = 536) and African American (n = 396) sixth-grade students (M[subscript age] = 11.5 years) were recruited from 66 classrooms in 10 middle schools that varied in ethnic diversity. Participants reported on the number of same- and cross-ethnic friends, perceived…

Transforming Teaching through Arts Integration: AI Implementation Results: Middle School Reform through Effective Arts Integration Professional Development

ERIC Educational Resources Information Center

Snyder, Lori; Klos, Patricial; Grey-Hawkins, Lauren

2014-01-01

In four years, Anne Arundel County Public Schools (AACPS) increased sixth and seventh grade student achievement on the Maryland State Assessment (MSA) by 20% at Bates Middle School, a low performing school that had been targeted for restructuring by the state. This improvement positively correlates with the implementation of the arts integration…

Competence with Fractions in Fifth or Sixth Grade as a Unique Predictor of Algebraic Thinking?

ERIC Educational Resources Information Center

Pearn, Catherine; Stephens, Max

2016-01-01

Researchers have argued that there are strong links between primary school students' competence with fraction concepts and operations and their algebraic readiness. This study involving 162 Years 5/6 students in three primary schools examined the strength of that relationship using a test based on familiar fraction tasks and a test of algebraic…

Preparing Students for the AP Psychology Exam

ERIC Educational Resources Information Center

Whitlock, Kristin

2013-01-01

The Advanced Placement Psychology exam is one of the fastest growing exams offered by the College Board. The average percent of change in the number of students taking this exam over the past five years is 12.4%. With 238,962 students taking the exam in 2013, the AP Psychology exam is the sixth largest exam, surpassing AP Biology and AP World…

Forest statistics for the Northern Piedmont of Virginia, 1992

Treesearch

Michael T. Thompson

1992-01-01

This report highlights the principal findings of the sixth forest survey of the Northern Piedmont of Virginia. Field work began in June 1991 and was completed in September 1991. Five previous surveys, completed in 1940, 1957, 1965, 1976, and 1986, provide statistics for measuring changes and trends over the past 52 years. The primary emphasis in this report is on the...

Literacy Specialists in Math Class! Closing the Achievement Gap on State Math Assessments

ERIC Educational Resources Information Center

DiGisi, Lori L.; Fleming, Dianne

2005-01-01

Sixth and eighth grade students who are English language learners must be able to read and interpret 39 math word problems in order to successfully calculate the answers on the Massachusetts state math assessment (MCAS). The first year that MCAS was administered, many ELL students read the questions, found them confusing, and left them blank,…

Conflict in a Sixth-Grade Book Club: The Impact of a Rule-Driven Discourse

ERIC Educational Resources Information Center

Hill, K. Dara

2008-01-01

This study examines unintended consequences during a 6th-grade book club discussion of Bette Bao Lord's (1984) In the Year of the Boar and Jackie Robinson. The participants modeled a book club discussion, otherwise known as the fish bowl, for a newly enrolled student. Unintended consequences occurred within the realm of deviating from the rules of…

Emotion Regulation and Negative Emotionality Moderate the Effects of Moral (Dis)Engagement on Aggression

ERIC Educational Resources Information Center

Roos, Sanna; Salmivalli, Christina; Hodges, Ernest V. E.

2015-01-01

The effects of guilt, shame, and externalization of blame on aggressive behavior were investigated among a total of 307 Finnish fifth and sixth graders (M[subscript age] = 11.9 years). Self-reported proneness to feel guilt and shame was expected to reduce levels of peer-reported aggressive behavior, whereas self-reported externalization of blame…

The Impact of Stability Balls, Activity Breaks, and a Sedentary Classroom on Standardized Math Scores

ERIC Educational Resources Information Center

Mead, Tim; Scibora, Lesley

2016-01-01

The purpose of the study was to determine if standardized math test scores improve by administering different types of exercise during math instruction. Three sixth grade classes were assessed on the Measures of Academic Progress (MAP) and the Minnesota Comprehensive Assessment (MCA) standardized math tests during the 2012 and 2013 academic year.…

The Joint Effect of Peer Victimization and Conflict with Teachers on Student Engagement at the End of Elementary School

ERIC Educational Resources Information Center

Archambault, Isabelle; Kurdi, Vanessa; Oliver, Elizabeth; Goulet, Mélissa

2016-01-01

The present study examined the unique and joint effects of peer victimization and conflicts with teachers on student behavioral and affective engagement across the school year among a sample of 333 fifth- and sixth-grade students. Results first showed that peer victimization was not a significant predictor of students' affective engagement,…

Broad Ability Factors in 12- to 13-Year-Old Children, the Theory of Fluid and Crystallized Intelligence, and the Differentiation Hypothesis

ERIC Educational Resources Information Center

Undheim, Johan Olav

1978-01-01

A simple-structure factor analysis of test data from 149 sixth-grade children in Norway was conducted. Broad factors were interpreted to represent Visualization, Speediness, and Fluency, as well as Fluid and Crystallized Intelligence. The results are discussed in relation to the Cattell-Horn theory of intelligence. (Author/JAC)

Kids Count Data Book. State Profiles of Child Well-Being. 1995.

ERIC Educational Resources Information Center

Annie E. Casey Foundation, Baltimore, MD.

Kids Count is a national and state-by-state effort to track the status of children in the United States. By providing policy-makers and citizens with benchmarks of child well-being, the project attempts to enrich discussions about ways to secure better futures for all children. This year's data book, the sixth annual edition, places a special…

Effectiveness of Game and Poem Enhanced Instructional Strategies and Verbal Ability on Students' Interest in Mathematics Learning

ERIC Educational Resources Information Center

Frederick-Jonah, Toinpere Mercy; Igbojinwaekwu, Patrick Chukwuemeka

2015-01-01

This study investigated the effects of game and poem-enhanced instructional strategies on students' interest in mathematics. The moderating effects of verbal ability were also examined on the dependent variable. A quasi-experimental design was adopted. Three hundred and forty four students in the sixth year of their primary education (primary 6…

Does Socio-Economic Status Moderate the Associations between Psychosocial Predictors and Fruit Intake in Schoolchildren? The Pro Children Study

ERIC Educational Resources Information Center

Sandvik, C.; Gjestad, R.; Samdal, O.; Brug, J.; Klepp, K. -I.

2010-01-01

This study tested whether socio-economic status (SES) moderated the association between the psychosocial constructs included in the attitude-social influence-self-efficacy (ASE) model and fruit intake in Norwegian schoolchildren. The sample consisted of 962 Norwegian sixth graders, mean age 11.3 years. They were split into three SES groups, and…

One Year Later: How the Economic Downturn Continues to Impact School Districts. Report of Findings

ERIC Educational Resources Information Center

Ellerson, Noelle M.; McCord, Robert S.

2009-01-01

This study is the sixth in a series of studies conducted by the American Association of School Administrators on the impact of the economic downturn on schools. AASA launched the series in fall 2008 in response to state budget shortfalls, federal buy-outs and interventions, and a series of additional events characterizing a slowing, stagnant…

Forest statistics for the Southern Coastal Plain of South Carolina, 1987

Treesearch

John B. Tansey

1987-01-01

This report highlights the principal findings of the sixth forest survey in the Southern Coastal plain of South Carolina. Fieldwork began in June 1986 and was completed in September 1986. Five previous surveys, completed in 1934, 1947, 1958, 1968, and 1978, provide statistics for measuring changes and trends over the past 53 years. The primary emphasis in this report...

Factors Influencing the Level of Technology Adaptation by Middle-School Teachers

ERIC Educational Resources Information Center

Strigh, Janice Favre

2017-01-01

The purpose of this qualitative case study was to examine those factors influencing a teacher's level of adaptation to a one-to-one laptop program in a middle-school setting. The school chosen for this study is located in a semi-rural district with approximately 500 students in sixth through eighth grade. Over the past 10 years, the school…

Coniferous Understory Influences Sugar Maple (Acer Saccharum Marsh.) Sap Production

Treesearch

Russell S. Walters

1978-01-01

Sap and maple syrup equivalent production increased after a coniferous understory was removed from a sugarbush in northwestern Vermont. These increases, which became apparent the sixth year after treatment, were 14 and 17 percent for sap and syrup respectively, relative to the yields from an adjacent open sugarbush. The open sugarbush yields were used as the control in...

AIDS/HIV-Related Knowledge, Attitudes, and Risk Behavior. Minnesota Student Survey Report, 1989.

ERIC Educational Resources Information Center

Minnesota State Dept. of Education, St. Paul.

The Minnesota Student Survey, including questions on Acquired Immune Deficiency Syndrome (AIDS) virus transmission and sexual activity, was completed by approximately 88,000 6th-, 9th-, and 12th-graders during the 1988-89 school year. Sexual activity questions were not asked of sixth graders. Over 90% of high school students knew about sharing…

Forest statistics for the Coastal Plain of Virginia, 1991

Treesearch

Michael T. Thompson

1991-01-01

This report highlights the principal findings of the sixth forest survey of the Coastal Plain of Virginia. Field work began in October 1990 and was completed in March 1991. Five previous surveys, completed in 1940, 1956, 1966, 1976, and 1985, provide statistics for measuring changes and trends over the past 51 years. The primary emphasis in this report is on the...

Forest statistics for the mountains of North Carolina, 1990

Treesearch

Tony G. Johnson

1991-01-01

This report highlights the principal findings of the sixth forest survey of the Mountains of North Carolina. Field work began in August 1990 and was completed in November 1990. Five previous surveys, completed in 1938, 1955, 1964, 1974, and 1984, provide statistics for measuring changes and trends over the past 52 years. The primary emphasis in this report is on the...

A Canonical Correlation Analysis of the Influence of Social Comparison, Gender, and Grade Level on the Multidimensional Self-Concepts of Gifted Adolescents

ERIC Educational Resources Information Center

Rinn, Anne N.; Jamieson, Kelly M.; Gross, Candace M.; McQueen, Kand S.

2009-01-01

This study examines the effects of social comparison, gender, and grade level on gifted adolescents' multidimensional self-concept. Participants include 248 gifted adolescents who had completed the sixth through tenth grade during the previous academic year. Multidimensional self-concept was measured using the Self Description Questionnaire II…

Brick and Click Libraries: Proceedings of an Academic Library Symposium (6th, Maryville, Missouri, November 3, 2006)

ERIC Educational Resources Information Center

Baudino, Frank, Ed.; Ury, Connie Jo, Ed.; Park, Sarah G., Ed.

2006-01-01

These proceedings document the sixth year of the "Brick and Click Libraries Symposium," held annually at Northwest Missouri State University in Maryville, Missouri, on November 3, 2006. Thirty-four peer-reviewed papers and abstracts, written by academic librarians, and presented at the symposium are included in this volume. Many of the…

Philosophical Thinking in the Elementary Schools: An Evaluation of the Educational Program Philosophy for Children.

ERIC Educational Resources Information Center

Haas, Hope J.

This essay reports the results of a preliminary evaluation of the effects of Matthew Lipman's Philosophy for Children program on fifth and sixth graders in the first year of the program's use in two settings. The program, which involves the use of a novel about children to promote discussion, attempts to engage elementary students in philosophical…

Putting theory to the test: Examining family context, caregiver motivation, and conflict in the Family Check-Up model

PubMed Central

Fosco, Gregory M.; Van Ryzin, Mark; Stormshak, Elizabeth A.; Dishion, Thomas J.

2014-01-01

This study examined contextual factors (caregiver depression, family resources, ethnicity, and initial levels of youth problem behavior) related to the effectiveness of the Family Check-Up (FCU) and evaluated family processes as a mediator of FCU intervention response and adolescent antisocial behavior. We followed a sample of 180 ethnically diverse youths of families who engaged in the FCU intervention. Family data were collected as part of the FCU assessment, and youth data were collected over 4 years, from sixth through ninth grade. Findings indicated that caregiver depression and minority status predicted greater caregiver motivation to change. In turn, caregiver motivation was the only direct predictor of FCU intervention response during a 1-year period. Growth in family conflict from sixth through eighth grade mediated the link between FCU response and ninth-grade antisocial behavior. This study explicitly tested core aspects of the FCU intervention model and demonstrated that caregiver motivation is a central factor that underlies family response to the FCU. The study also provided support for continued examination of family process mechanisms that account for enduring effects of the FCU and other family-centered interventions. PMID:24438894

Putting theory to the test: examining family context, caregiver motivation, and conflict in the Family Check-Up model.

PubMed

Fosco, Gregory M; Van Ryzin, Mark; Stormshak, Elizabeth A; Dishion, Thomas J

2014-05-01

This study examined contextual factors (caregiver depression, family resources, ethnicity, and initial levels of youth problem behavior) related to the effectiveness of the Family Check-Up (FCU) and evaluated family processes as a mediator of FCU intervention response and adolescent antisocial behavior. We followed a sample of 180 ethnically diverse youths of families who engaged in the FCU intervention. Family data were collected as part of the FCU assessment, and youth data were collected over 4 years, from sixth through ninth grade. Findings indicated that caregiver depression and minority status predicted greater caregiver motivation to change. In turn, caregiver motivation was the only direct predictor of FCU intervention response during a 1-year period. Growth in family conflict from sixth through eighth grade mediated the link between FCU response and ninth-grade antisocial behavior. This study explicitly tested core aspects of the FCU intervention model and demonstrated that caregiver motivation is a central factor that underlies family response to the FCU. The study also provided support for continued examination of family process mechanisms that account for enduring effects of the FCU and other family-centered interventions.

Comparison of ICG-assisted ILM peeling and triamcinolone-assisted posterior vitreous removal in diffuse diabetic macular oedema.

PubMed

Bardak, Y; Cekiç, O; Tiğ, S U

2006-12-01

To compare the effect of indocyanine green (ICG)-assisted internal limiting membrane (ILM) peeling and triamcinolone acetonide-assisted posterior vitreous removal on visual acuity in patients with diffuse diabetic macular oedema (DMO). In total, 24 patients with diffuse DMO who underwent pars plana vitrectomy were included in this study. In all, 11 patients (mean age 57 years) were performed ICG-assisted ILM peeling; while 13 patients (mean age 54 years) underwent triamcinolone-assisted posterior vitreous removal. Patients from two different treatment regimens were compared in terms of best-corrected visual acuity (BCVA) at postoperative sixth months. In ICG-assisted ILM peeling group, preoperative BCVA (1.3+/-0.4, mean+/-SD, logMAR) improved postoperatively to 0.9+/-0.5 (P=0.011). In eyes underwent triamcinolone-assisted posterior vitreous removal, baseline BCVA of 1.4+/-0.4 improved to 1.0+/-0.5 (P=0.007). There was no difference between baseline as well as postoperative sixth-month BCVA results of both groups (P=0.59 and P=0.57, respectively). Triamcinolone-assisted posterior vitreous removal and ICG-assisted ILM peeling have the same effect in terms of postoperative BCVA in patients with diffuse DMO.

Sexuality education in fifth and sixth grades in U.S. public schools, 1999.

PubMed

Landry, D J; Singh, S; Darroch, J E

2000-01-01

While policymakers, educators and parents recognize the need for family life and sexuality education during children's formative years and before adolescence, there is little nationally representative information on the timing and content of such instruction in elementary schools. In 1999, data were gathered from 1, 789 fifth- and sixth-grade teachers as part of a nationally representative survey of 5,543 public school teachers in grades 5-12. Based on the responses of 617 fifth- and sixth-grade teachers who said they teach sexuality education, analyses were carried out on the topics and skills sexuality education teachers taught, the grades in which they taught them, their teaching approaches, the pressures they experienced, whether they received support from parents, the community and school administrators, and their needs. Seventy-two percent of fifth- and sixth-grade teachers report that sexuality education is taught in their schools at one or both grades. Fifty-six percent of teachers say that the subject is taught in grade five and 64% in grade six. More than 75% of teachers who teach sexuality education in these grades cover puberty, HIV and AIDS transmission and issues such as how alcohol and drugs affect behavior and how to stick with a decision. However, when schools that do not provide sexuality education are taken into account, even most of these topics are taught in only a little more than half of fifth- and sixth-grade classrooms. All other topics are much less likely to be covered. Teaching of all topics is less prevalent at these grades than teachers think it should be. Gaps between what teachers say they are teaching and teachers' recommendations for what should be taught and by what grade are especially large for such topics as sexual abuse, sexual orientation, abortion, birth control and condom use for STD prevention. A substantial proportion of teachers recommend that these topics be taught at grade six or earlier. More than half (57%) of fifth- and sixth-grade sexuality education teachers cover the topic of abstinence from intercourse--17% as the only option for protection against pregnancy and STDs and 40% as the best alternative or one option for such protection. Forty-six percent of teachers report that one of their top three problems in teaching sexuality education is pressure, whether from the community, parents or school administrators. More than 40% of teachers report a need for some type of assistance with materials, factual information or teaching strategies. A large proportion of schools are doing little to prepare students in grades five and six for puberty, much less for dealing with pressures and decisions regarding sexual activity Sexuality education teachers often feel unsupported by the community, parents or school administrators.

Two Distinct Episodes Of Whooping Cough Caused By Consecutive Bordetella Pertussis And Bordetella Parapertussis Infections In A Fully Immunized Healthy Boy.

PubMed

Heininger, Ulrich; Schlassa, Detlef

2016-11-01

We describe a 5-year-old, fully immunized boy with polymerase chain reaction-proven consecutive Bordetella pertussis and Bordetella parapertussis infections causing typical whooping cough at the age of 2 and 5 years, respectively. Neither pertussis immunization nor disease provides reliable immunity against further episodes of whooping cough.

Impact of CPAP treatment on cardiac biomarkers and pro-BNP in obstructive sleep apnea syndrome.

PubMed

Cifçi, Nilüfer; Uyar, Meral; Elbek, Osman; Süyür, Hüseyin; Ekinci, Erhan

2010-09-01

To evaluate the effect of continuous positive airway pressure (CPAP) therapy on pro-brain natriuretic peptide (BNP) and cardiac markers in patients with obstructive sleep apnea syndrome and normal cardiac function. Thirty-three consecutive patients with sleep apnea syndrome were analysed for serum pro-BNP and cardiac markers prior to and after 6 months of CPAP therapy. Twenty five patients had normal (83.3%) while remaining five (16.7%) revealed high pro-BNP values. We did not detect any significant difference between severity of obstructive sleep apnea syndrome and serum pro-BNP levels (p = 0.534). A statistically significant difference was not observed between basal and sixth-month creatine kinase (CK), creatine kinase-MB (CK-MB), troponin I, pro-BNP, aspartate transaminase (AST), and CK levels in patients with sleep apnea syndrome (p > 0.05). Obstructive sleep apnea syndrome does not induce myocardial damage enough to increase serum pro-BNP, CK, CK-MB, troponin I, and AST levels. Markers sensitive to ischemia could be preferred to evaluate effect of obstructive sleep apnea syndrome.

Low-Dose Strontium-90 Irradiation Is Effective in Preventing the Recurrence of Pterygia: A Ten-Year Study

PubMed Central

Guo, Liang; Guo, Yong-yuan

2012-01-01

Background To study the long-term effects of low-dosage strontium-90 (Sr90) irradiation on the recurrence of pterygium. Methodology/Principal Findings One hundred twenty eyes from 104 patients with primary or recurrent pterygia were treated with surgery followed by Sr90 irradiation. In brief, starting on the sixth day after surgery, patients were treated with irradiation three times every other day at a total combined dosage of 2000 cGy to 3000 cGy. Corneal topography was used to evaluate ocular surface regularity before and after treatment. Patient follow-up was performed 2 days, 5 days, 2 weeks, 1 month, 3 months, 1 year, 5 years, and 10 years after surgery. Recurrence of pterygium was not observed in any of the patients in this study. Obvious cataract progression was observed in 6 eyes, which may be due to aging. During follow-up studies, only one eye was reported with dryness and foreign-body sensation. Significant pterygium-induced astigmatism was observed in corneal topography, which decreased after surgery. Conclusions/Significance Sr90 irradiation is effective in preventing the recurrence of primary and recurrent pterygia. We recommend delivering a total combined dosage of 2000 cGy to 3000 cGy of Sr90 irradiation administered in three batches every other day starting from the sixth day after surgery. Surgery is important in the rapid recovery of the cornea from pterygium-induced astigmatism. PMID:22952695

Infection control: Knowledge and compliance among Saudi undergraduate dental students

PubMed Central

Al-Maweri, Sadeq Ali; Tarakji, Bassel; Shugaa-Addin, Bassam; Al-Shamiri, Hashem M.; Alaizari, Nader Ahmed; AlMasri, Ousamah

2015-01-01

Objective: This study aimed to assess the level of knowledge, attitudes, and practices regarding infection control procedures among undergraduate dental students. Methods: This was a questionnaire-based cross-sectional survey. A self-administered questionnaire consisting of questions on students’ vaccination status as well as knowledge and attitudes regarding infection control was sent to 600 undergraduate dental students in the fourth, fifth, and sixth year of the Al-Farabi College for Dentistry and Nursing, Riyadh, Saudi Arabia. The collected data were analyzed using SPSS software. The significance level was set at P<0.05. Results: The response rate was 85% (512 out of 600). While the vast majority of students (90%) had been vaccinated against hepatitis, only 37.4% have been assessed for anti-HBs. A total of 98.8% and 90.8% reported always wearing gloves and masks, respectively, during dental procedures. The use of protective eyewear was reported by only 29.2%. A significantly higher proportion of sixth-year students showed a positive attitude toward the treatment of patients with infectious diseases than other students of lower academic years. Approximately one-third of students reported having one or more occupational injuries while treating their patients. Conclusion: Although the students had good knowledge and attitudes regarding infection control, the compliance and practice levels regarding the same were low. Such findings highlight the necessity of continued infection-control education of Saudi dental students. PMID:26199855

1. Historic American Buildings Survey, Theodore F. Dillon, Photographer, June, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

1. Historic American Buildings Survey, Theodore F. Dillon, Photographer, June, 1959 WEST (SIXTH STREET) ELEVATION. - Robert M. Lee House & Law Office, 109-111 North Sixth Street, Philadelphia, Philadelphia County, PA

Cooperation or Separation?--Part 1

ERIC Educational Resources Information Center

Rowan, Patricia

1977-01-01

Describes one of the first examples in the Inner London Education Authority of how cooperation between sixth forms might be made to work, in this case the successful sixth-form center in Tower Hamlets. (Author/RK)

The Decision-Making and Changing Behavioural Dynamics of Potential Higher Education Students: The Impacts of Increasing Tuition Fees in England

ERIC Educational Resources Information Center

Wilkins, Stephen; Shams, Farshid; Huisman, Jeroen

2013-01-01

Recent changes in the English tuition fee policies have spurred a debate on the impacts on student choices for higher education. Expectations range from a sharp decrease in participation in higher education to relatively little change in student demand. We surveyed 1549 year 12 sixth-form students from four institutions spread geographically…

Undergraduate-postgraduate astronomy in Cambridge - a student's perspective

NASA Astrophysics Data System (ADS)

Williams, Robin

1991-01-01

This article describes the astronomical scene at Cambridge University from the point of view of a one-time graduate there: I'm now a first-year postgraduate. I progressed from an interest in Maths and Physics at sixth-form level to a degree in Physics and Theoretical Physics, a postgraduate Applied Maths and Theoretical Physics course (Part III) and now to the Institute of Astronomy.

Does Self-Efficacy Mediate the Effect of Primary School Teachers' Emotional Support on Learning Behavior and Academic Skills?

ERIC Educational Resources Information Center

Kikas, Eve; Mägi, Katrin

2017-01-01

This study examined the effects of first-grade teachers' emotional support on task persistence and academic skills in the sixth grade and the mediational role of children's academic self-concept in these effects. Participants were 524 children (263 boys, X-bar age in the first grade = 7.47 years), their first-grade homeroom teachers (n = 53), and…

The Playing Field. A Curriculum Guide to Pesticide Education for Fourth, Fifth, and Sixth Grades. First Edition.

ERIC Educational Resources Information Center

Bellissemo, Diane; Garcia, Deliana

A pesticide safety video for children 9-12 years old, "The Playing Field," draws children into the lives of a migrant farmworker family while teaching them about the dangers of pesticides. The video and the lessons are not limited to migrant education, but open a multicultural window for all children, migrant or nonmigrant. Teaching elements for…

A Study of Selected Nonsampling Errors in the 1991 Survey of Recent College Graduates. Technical Report.

ERIC Educational Resources Information Center

Brick, J. Michael; And Others

The 1991 Survey of Recent College Graduates (RCG:91) is the sixth study in a series begun in 1976. The series provides data on the occupational and educational outcomes of recent bachelor's and master's graduates one year after graduation. The survey was conducted by Westat, Inc. in a two-stage sample involving 400 institutions of higher education…

Financial Well-Being of Farm Operators and Their Households. Agricultural Economic Report Number 563.

ERIC Educational Resources Information Center

Ahearn, Mary

Almost one-sixth of all U.S. farming households suffered net income losses in 1984, while about one-ninth had total incomes of more than $60,000. This disparity in a relatively high income year for the agricultural sector as a whole demonstrated the importance of income distribution in determining the overall financial well-being of farm operators…

YoungStar: We're Turning Five! Five Year Analysis as of July 2015. YoungStar Progress Report 6

ERIC Educational Resources Information Center

Wisconsin Council on Children and Families, 2015

2015-01-01

This report is the sixth in a series of Wisconsin Council on Children & Families (WCCF) reports tracking the progress of Wisconsin's YoungStar program, a quality rating and improvement system (QRIS) launched in 2010 to improve the quality of Wisconsin child care programs. YoungStar focuses on children of low-income working families receiving…

School Violence Prevention: Climate and Moral Perspectives of Sixth through Eighth Grade Students Attending a Southern California Catholic School

ERIC Educational Resources Information Center

Gomez, Diane Diaz

2010-01-01

The need for U.S. teachers to better understand School Violence Prevention is growing. Evidence suggests however, that 10 years and 10 billion dollars after the Columbine High School massacre, our public schools are not safer (www.community-matters.org). There has been an "after the fact" approach to the problem of school violence. After…

Senior Medical Students' Attitudes toward Psychiatry as a Career Choice before and after an Undergraduate Psychiatry Internship in Iran

ERIC Educational Resources Information Center

Amini, Homayoun; Moghaddam, Yasaman; Nejatisafa, Ali-Akbar; Esmaeili, Sara; Kaviani, Hosein; Shoar, Saeed; Shabani, Amir; Samimi-Ardestani, Mehdi; Akhlaghi, Amir Abbas Keshavarz; Noroozi, Alireza; Mafi, Mostafa

2013-01-01

Objectives: The study aimed to assess 1) the attitudes of medical students in the sixth and seventh years (known as interns in Iran) toward psychiatry as a career choice, and 2) the degree of attractiveness of psychiatry as a career choice, with regard to various defined aspects, before and after an undergraduate psychiatry internship (similar to…

Parental Kidnaping. Hearing Before the Subcommittee on Crime of the Committee on the Judiciary. House of Representatives, Ninety-Sixth Congress, Second Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on the Judiciary.

This record of a Congressional subcommittee hearing on parental kidnapping begins with an introduction to the problems of approximately 25,000 children, who are abducted each year by a parent in violation of child custody and visitation court orders following divorce proceedings. Various legal technicalities are noted, including that parents are…

75 FR 13303 - Notice of Realty Action, Lease of Public Land in Sublette County, WY

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-19

... Act of 1976 for use as a work-force facility. DATES: Comments regarding the lease must be received by...: Sixth Principal Meridian T. 28 N., R. 108 W., Sec. 8, SE\\1/4\\SE\\1/4\\. The area described contains 10... Gas (USA), Incorporated's work-force facility, under a three- year land use permit. The BLM proposes...

English Language Arts Scores among Sixth Grade Students Enrolled on an Elementary versus Middle School Campus

ERIC Educational Resources Information Center

Johnson, La-Trice

2013-01-01

A K-12 school district located in southern California was faced with overcrowding at 1of its middle schools for the 2011-2012 school year. This project study was designed to explore if an elementary or middle school campus was best in supporting students' academics while they were in transition to 6th grade middle school. Maslow's hierarchy of…

A Field-Based Biomimicry Exercise Helps Students Discover Connections among Biodiversity, Form and Function, and Species Conservation during Earth's Sixth Extinction

ERIC Educational Resources Information Center

Soja, Constance M.

2014-01-01

In a first-year seminar on mass extinctions, a field-based, paleontology-focused exercise promotes active learning about Earth's biodiversity, form and function, and the biomimicry potential of ancient and modern life. Students study Devonian fossils at a local quarry and gain foundational experience in describing anatomy and relating form to…

Marr: Magpie or Marsh Harrier? The Quest for the Common Characteristics of the Genus "Historian" with 16- to 19-Year-Olds

ERIC Educational Resources Information Center

Laffin, Diana

2012-01-01

Diana Laffin writes about historical language and explores how understanding different historians' use of language can help sixth form students refine and deepen both their understanding of the discipline of history and their abilities to practise the discipline in their own writing. What does close study of the textual habits and practices of…

Reading Comprehension from a First to a Second Language

ERIC Educational Resources Information Center

Montes, Florencia; Botero, María Patricia; Pechthalt, Tracy

2009-01-01

The purpose of this action research paper is to disseminate the results of a 2-month study which focuses on how a student's first language (L1) reading comprehension skills affect the same skills in their second language (L2). The subjects of the study are sixth grade girls, ranging in age from 11 to 13 years old. They attend a private bilingual…

Northwest Forest Plan—the first 15 years (1994–2008): watershed condition status and trend

Treesearch

Steven H. Lanigan; Sean N. Gordon; Peter Eldred; Mark Isley; Steve Wilcox; Chris Moyer; Heidi Andersen

2012-01-01

We used two data sets to evaluate stream and watershed condition for sixth-field watersheds in each aquatic province within the Northwest Forest Plan (NWFP) area: stream data and upslope data. The stream evaluation was based on inchannel data (e.g., substrate, pieces of large wood, water temperature, pool frequency, and macroinvertebrates) we sampled from 2002 to 2009...

The Effects of the Reciprocal and the Self-Check Styles on Pupils' Performance in Primary Physical Education

ERIC Educational Resources Information Center

Kolovelonis, Athanasios; Goudas, Marios; Gerodimos, Vassilios

2011-01-01

The aim of this study was to examine the effects of the reciprocal and the self-check teaching styles on pupils' basketball chest pass performance and on related psychosocial variables in a single physical education session. Participants were 64 fifth and sixth grade pupils between 11 and 12 years of age who were randomly assigned to three…

Strengthening Innovation in the Netherlands: Making Better Use of Knowledge Creation in Innovation Activities. OECD Economics Department Working Papers, No. 479

ERIC Educational Resources Information Center

Carey, David; Ernst, Ekkehard; Oyomopito, Rebecca; Theisens, Jelte

2006-01-01

Strengthening the innovation system in the Netherlands is a priority for raising productivity growth, which has been relatively weak in recent years. Knowledge creation in the Netherlands is strong -- scientific publications per capita are the sixth highest in the OECD -- but innovation activity is only around the average for OECD countries…

The Effects of Learning Strategies Instruction on Metacognitive Knowledge, Using Metacognitive Skills and Academic Achievement (Primary Education Sixth Grade Turkish Course Sample)

ERIC Educational Resources Information Center

Caliskan, Muhittin; Sunbul, Ali Murat

2011-01-01

This study investigated the effects of learning strategies instruction on metacognitive knowledge, metacognitive skills, and achievement. An experimental pre-test/post-test control group design was used in the research. The study was conducted in the 2008-2009 school year on 6th grade students at Orgeneral Tural and Dikmeli Primary Schools located…

Thirty-sixth annual report of the Director of the United States Geological Survey

USGS Publications Warehouse

Smith, George Otis

1915-01-01

The appropriations for the work of the United States Geological Survey for the fiscal year 1914-15 comprised items amounting to $1,620,520. The plan of operations was approved by the Secretary of the Interior, and a detailed statement of the work of the several branches and divisions of the Survey is presented on later pages of this report.

The Commonwealth Fund. Fifty-Sixth Annual Report for the Year Ended June 30, 1974.

ERIC Educational Resources Information Center

Commonwealth Fund, New York, NY.

The Commonwealth Fund is a philanthropic foundation established in 1918 with the mandate "to do something for mankind." The fund in 1974 responded to a wide variety of ideas and proposals in the field of medical education and health care. A dominant goal of the fund has been to support and encourage medical centers in their efforts to…

Health-Related Fitness and Nutritional Practices: Can They Be Enhanced in Upper Elementary School Students?

ERIC Educational Resources Information Center

Derri, Vassiliki; Aggeloussis, Nikos; Petraki, Christina

2004-01-01

The purpose of the present study was to investigate the effect of an eight-week health-related fitness and nutrition education program on fitness components and dietary habits in upper elementary school students. Forty children from the fifth and sixth grade, 10 to 12 years of age (M= 11.2, SD= 1.1), participated in the study. The experimental…

The Effect of Grade Configuration on the Academic Achievement of Special Needs Students: The Case of New Jersey

ERIC Educational Resources Information Center

Nelson, Derrick E.

2013-01-01

For over thirty years, research has been conducted on the relative benefits of integrating the sixth through eighth grades within the structure of the K-8 elementary school or of establishing a freestanding middle school structure. While the available research clearly supports the positive effects of the K-8 structure on academic achievement in…

Occupational and Educational Goals of Low Income Children in Kentucky, 1969 and 1975. RS-49.

ERIC Educational Resources Information Center

Gabbard, Anne V.; Coleman, A. Lee

Changes in the occupational and educational aspirations and expectations of fifth and sixth grade children over a 6-year period were studied. In 1969, a questionnaire was administered to 355 students from 4 rural mountain schools and 3 urban schools in low-income areas in 3 Kentucky counties. In 1975, 199 students from the same rural mountain…

Influence of PBL with Open-Book Tests on Knowledge Retention Measured with Progress Tests

ERIC Educational Resources Information Center

Heijne-Penninga, M.; Kuks, J. B. M.; Hofman, W. H. A.; Muijtjens, A. M. M.; Cohen-Schotanus, J.

2013-01-01

The influence of problem-based learning (PBL) and open-book tests on long-term knowledge retention is unclear and subject of discussion. Hypotheses were that PBL as well as open-book tests positively affect long-term knowledge retention. Four progress test results of fifth and sixth-year medical students (n = 1,648) of three medical schools were…

How Do Skilled and Less-Skilled Spellers Write Text Messages? A Longitudinal Study

ERIC Educational Resources Information Center

Bernicot, J.; Goumi, A.; Bert-Erboul, A.; Volckaert-Legrier, O.

2014-01-01

The link between students' spelling level and their text-messaging practice gives rise to numerous questions from teachers, parents and the media. A corpus of 4524 text messages produced in daily-life situations by students in sixth and seventh grade (n?=?19, 11-12 years of age) was compiled. None of the participants had ever owned or used a…

Touchstone Education: New Charter with Experienced Leader Learns from Extending Teachers' Reach. An Opportunity Culture Case Study

ERIC Educational Resources Information Center

Barrett, Sharon Kebschull; Han, Jiye Grace

2013-01-01

In 2012, Touchstone Education opened its first school, Merit Preparatory Charter School of Newark ("Merit Prep Newark"), in New Jersey, with 84 sixth-graders, 90 percent of whom are low-income, with most entering Merit Prep several years behind grade level. In reading and science, Merit Prep Newark has shown strong early results in its…

Post Hoc Ergo Propter Hoc? Using Causation Diagrams to Empower Sixth-Form Students in Their Historical Thinking about Cause and Effect

ERIC Educational Resources Information Center

Alcoe, Alex

2015-01-01

Alex Alcoe was concerned that mastery of certain keywords and question formulae at GCSE perhaps obscured fundamental gaps in his students' understanding of the nature of causation. These gaps were revealed when he invited Year 12 students to make explicit, by annotating a diagram, their understanding of the relationship between particular causal…

Lessons Learned from Rural Paraguay: Fostering Child Development through Empowerment, Unity, and Cooperation

ERIC Educational Resources Information Center

Stuart, Jeana M.; Austin, Ann M. Berghout; Peairson, Shannon; de Aquino, Cyle Nielsen; de Burro, Elizabeth Urbieta

2010-01-01

In Paraguay conditions for rural children living in poverty are often difficult. At least 14% of children age 5 years and younger show moderate to severe physical stunting (UNICEF 2009). More than half of the children in primary school have repeated at least one grade by the time they complete the sixth grade. Rural families living in poverty, who…

Forest statistics for the Northern Coastal Plain of South Carolina, 1986

Treesearch

John B. Tansey

1987-01-01

This report highlights the principal findings of the sixth forest survey in the Northern Coastal Plain of South Carolina. Fieldwork began in April 1986 and was completed in July 1986. Five previous surveys, completed in 1936, 1947, 1958, 1968, and 1978, provide statistics for measuring changes and trends over the past 50 years. The primary emphasis in this report is on...

133. INTERIOR, SIXTH FLOOR, WING 6300 WEST, TYPICAL SIDE CORRIDOR ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

133. INTERIOR, SIXTH FLOOR, WING 6300 WEST, TYPICAL SIDE CORRIDOR (4' x 5' negative; 8' x 10' print) - U.S. Department of the Interior, Eighteenth & C Streets Northwest, Washington, District of Columbia, DC

Sleep quality in medical students: a comparison across the various phases of the medical course

PubMed Central

Corrêa, Camila de Castro; de Oliveira, Felipe Kazan; Pizzamiglio, Diego Scherlon; Ortolan, Erika Veruska Paiva; Weber, Silke Anna Theresa

2017-01-01

ABSTRACT Objective: To evaluate and compare subjective sleep quality in medical students across the various phases of the medical course. Methods: This was a cross-sectional study involving medical undergraduates at one medical school in the city of Botucatu, Brazil. All first- to sixth-year students were invited to complete the Pittsburgh Sleep Quality Index, which has been validated for use in Brazil. Participants were divided into three groups according to the phase of the medical course: group A (first- and second-years); group B (third- and fourth-years); and group C (fifth- and sixth-years). The results obtained for the instrument components were analyzed for the total sample and for the groups. Results: Of the 540 students invited to participate, 372 completed the instrument fully. Of those, 147 (39.5%) reported their sleep quality to be either very or fairly bad; 110 (29.5%) reported taking more than 30 min to fall asleep; 253 (68.0%) reported sleeping 6-7 h per night; 327 (87.9%) reported adequate sleep efficiency; 315 (84.6%) reported no sleep disturbances; 32 (8.6%) reported using sleeping medication; and 137 (36.9%) reported difficulty staying awake during the day at least once a week. Group comparison revealed that students in group A had worse subjective sleep quality and greater daytime dysfunction than did those in groups B and C. Conclusions: Medical students seem to be more exposed to sleep disturbance than other university students, and first- and second-years are more affected than those in other class years because they have worse subjective sleep quality. Active interventions should be implemented to improve sleep hygiene in medical students. PMID:29365004

Are diagrams always helpful tools? developmental and individual differences in the effect of presentation format on student problem solving.

PubMed

Booth, Julie L; Koedinger, Kenneth R

2012-09-01

High school and college students demonstrate a verbal, or textual, advantage whereby beginning algebra problems in story format are easier to solve than matched equations (Koedinger & Nathan, 2004). Adding diagrams to the stories may further facilitate solution (Hembree, 1992; Koedinger & Terao, 2002). However, diagrams may not be universally beneficial (Ainsworth, 2006; Larkin & Simon, 1987). To identify developmental and individual differences in the use of diagrams, story, and equation representations in problem solving. When do diagrams begin to aid problem-solving performance? Does the verbal advantage replicate for younger students? Three hundred and seventy-three students (121 sixth, 117 seventh, 135 eighth grade) from an ethnically diverse middle school in the American Midwest participated in Experiment 1. In Experiment 2, 84 sixth graders who had participated in Experiment 1 were followed up in seventh and eighth grades. In both experiments, students solved algebra problems in three matched presentation formats (equation, story, story + diagram). The textual advantage was replicated for all groups. While diagrams enhance performance of older and higher ability students, younger and lower-ability students do not benefit, and may even be hindered by a diagram's presence. The textual advantage is in place by sixth grade. Diagrams are not inherently helpful aids to student understanding and should be used cautiously in the middle school years, as students are developing competency for diagram comprehension during this time. ©2011 The British Psychological Society.

Video-assisted removal of metal pellet fragments from the vertebral canal following gunshot injury and long-term outcome in a cat.

PubMed

Matres-Lorenzo, Luis; Bernardé, Antoine; Bernard, Fabrice

2016-09-20

 To describe the surgical management and long-term outcome of a spinal gunshot injury in a cat. A two-year-old, 4.2 kg castrated European Shorthair male cat was referred for evaluation of bilateral acute hindlimb paralysis with loss of deep pain perception in the right hindlimb associated with a perforating gunshot wound in the left side of the flank. Based on the clinical findings, the injury was localized to the fourth lumbar-first sacral spinal cord segment. The orthogonal spinal radiographs and computed tomography examination showed several metal pellet fragments within the vertebral canal of the sixth lumbar vertebra. A left mini-hemilaminectomy of the sixth lumbar vertebra pedicle combined with a mini dorsal laminectomy over the sixth to seventh lumbar vertebrae disc space were performed. A 2.4 mm 30° arthroscope was then introduced within the spinal canal to improve visibility and help with the fragment extraction. The cat was discharged from the hospital five days after surgery and the owners were encouraged to continue passive and active physiotherapy movements. The cat was ambulatory with a plantigrade stance eight weeks following surgery. At the last follow-up examination (24 months postoperatively), the cat was able to jump on chairs, although intermittent urinary and faecal incontinence, proprioceptive deficits, and plantigrade stance were still present.  Decompressive surgery may promote neurological status improvement following spinal gunshot injury.

Predictive Value of Glasgow Coma Score and Full Outline of Unresponsiveness Score on the Outcome of Multiple Trauma Patients.

PubMed

Baratloo, Alireza; Shokravi, Masumeh; Safari, Saeed; Aziz, Awat Kamal

2016-03-01

The Full Outline of Unresponsiveness (FOUR) score was developed to compensate for the limitations of Glasgow coma score (GCS) in recent years. This study aimed to assess the predictive value of GCS and FOUR score on the outcome of multiple trauma patients admitted to the emergency department. The present prospective cross-sectional study was conducted on multiple trauma patients admitted to the emergency department. GCS and FOUR scores were evaluated at the time of admission and at the sixth and twelfth hours after admission. Then the receiver operating characteristic (ROC) curve, sensitivity, specificity, as well as positive and negative predictive value of GCS and FOUR score were evaluated to predict patients' outcome. Patients' outcome was divided into discharge with and without a medical injury (motor deficit, coma or death). Finally, 89 patients were studied. Sensitivity and specificity of GCS in predicting adverse outcome (motor deficit, coma or death) were 84.2% and 88.6% at the time of admission, 89.5% and 95.4% at the sixth hour and 89.5% and 91.5% at the twelfth hour, respectively. These values for the FOUR score were 86.9% and 88.4% at the time of admission, 89.5% and 100% at the sixth hour and 89.5% and 94.4% at the twelfth hour, respectively. Findings of this study indicate that the predictive value of FOUR score and GCS on the outcome of multiple trauma patients admitted to the emergency department is similar.

The evolution of dual meat and milk cattle husbandry in Linearbandkeramik societies.

PubMed

Gillis, Rosalind E; Kovačiková, Lenka; Bréhard, Stéphanie; Guthmann, Emilie; Vostrovská, Ivana; Nohálová, Hana; Arbogast, Rose-Marie; Domboróczki, László; Pechtl, Joachim; Anders, Alexandra; Marciniak, Arkadiusz; Tresset, Anne; Vigne, Jean-Denis

2017-08-16

Cattle dominate archaeozoological assemblages from the north-central Europe between the sixth and fifth millennium BC and are frequently considered as exclusively used for their meat. Dairy products may have played a greater role than previously believed. Selective pressure on the lactase persistence mutation has been modelled to have begun between 6000 and 4000 years ago in central Europe. The discovery of milk lipids in late sixth millennium ceramic sieves in Poland may reflect an isolated regional peculiarity for cheese making or may signify more generalized milk exploitation in north-central Europe during the Early Neolithic. To investigate these issues, we analysed the mortality profiles based on age-at-death analysis of cattle tooth eruption, wear and replacement from 19 archaeological sites of the Linearbandkeramik (LBK) culture (sixth to fifth millennium BC). The results indicate that cattle husbandry was similar across time and space in the LBK culture with a degree of specialization for meat exploitation in some areas. Statistical comparison with reference age-at-death profiles indicate that mixed husbandry (milk and meat) was practised, with mature animals being kept. The analysis provides a unique insight into LBK cattle husbandry and how it evolved in later cultures in central and western Europe. It also opens a new perspective on how and why the Neolithic way of life developed through continental Europe and how dairy products became a part of the human diet. © 2017 The Authors.

Iran and Strategic Power Projection: The Iran-Iraq War as a Foundation of Understanding

DTIC Science & Technology

2007-06-01

shipments to Iraq if Iran pursued a counteroffensive. “By the end of the year , Soviet-built missiles were falling on Dizful and other Iranian border...Capturing the regime’s solitude , Khomeini remarked in August 1983, “We have no more friends than can be counted on the fingers of one hand.”132 This...than all our [previous] victories.’”150 But based on conditions in the sixth year of war151 and particularly public awareness that the regime had

Flooding and streamflow in Utah during water year 2005

USGS Publications Warehouse

Wilkowske, C.D.; Kenney, T.A.; McKinney, T.S.

2006-01-01

The 2004 and 2005 water years illustrate why water managers in Utah generally describe the water supply as 'feast or famine.' In September 2004, Utah was finishing its sixth year of drought. Most reservoirs were substantially drained and the soil was parched. In contrast, in September 2005 Utah was finishing a water year that set new records for peak discharge and total annual streamflow.The 2004 water year ended on September 30, 2004. The 2005 water year brought with it a significant change in the weather, beginning with intense rainfall in the Virgin River basin of southwestern Utah. Only minor flooding resulted from this storm; however, it provided soil moisture that would contribute to severe flooding during January 2005.

3. Photocopy of photograph (original print in collection of Minnesota ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

3. Photocopy of photograph (original print in collection of Minnesota Historical Society) CORNER VIEW, CORNER OF MINNESOTA AND EAST SIXTH STREETS - New York Life Insurance Company Building, Sixth & Minnesota Streets, Saint Paul, Ramsey County, MN

75 FR 33747 - Ocean Dumping; Correction of Typographical Error in 2006 Federal Register Final Rule for...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-15

...), Environmental Review and Sediment Management Unit, 1200 Sixth Avenue, Suite 900, Seattle, Washington 98101... (ETPA-088), Environmental Review and Sediment Management Unit, 1200 Sixth Avenue, Suite 900, Seattle...

133. NORTH PLANT SCRUBBER SYSTEM FOR GB MANUFACTURING PLANT. VIEW ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

133. NORTH PLANT SCRUBBER SYSTEM FOR GB MANUFACTURING PLANT. VIEW TO WEST. - Rocky Mountain Arsenal, Bounded by Ninety-sixth Avenue & Fifty-sixth Avenue, Buckley Road, Quebec Street & Colorado Highway 2, Commerce City, Adams County, CO

127. INTERIOR, SIXTH FLOOR, WING 6100 WEST, SUITE 6000, ROOM ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

127. INTERIOR, SIXTH FLOOR, WING 6100 WEST, SUITE 6000, ROOM 6156, OFFICE OF THE SECRETARY OF THE INTERIOR, WEST WALL - U.S. Department of the Interior, Eighteenth & C Streets Northwest, Washington, District of Columbia, DC

125. INTERIOR, SIXTH FLOOR, WING 6100 WEST, SUITE 6000, ENTRANCE ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

125. INTERIOR, SIXTH FLOOR, WING 6100 WEST, SUITE 6000, ENTRANCE TO THE OFFICE OF THE SECRETARY OF THE INTERIOR - U.S. Department of the Interior, Eighteenth & C Streets Northwest, Washington, District of Columbia, DC

47. PROCESS PIPING AT SOUTH EDGE OF SOUTH PLANT. VIEW ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

47. PROCESS PIPING AT SOUTH EDGE OF SOUTH PLANT. VIEW TO NORTHEAST. - Rocky Mountain Arsenal, Bounded by Ninety-sixth Avenue & Fifty-sixth Avenue, Buckley Road, Quebec Street & Colorado Highway 2, Commerce City, Adams County, CO

Prediction and stability of reading problems in middle childhood.

PubMed

Ritchey, Kristen D; Silverman, Rebecca D; Schatschneider, Christopher; Speece, Deborah L

2015-01-01

The longitudinal prediction of reading problems from fourth grade to sixth grade was investigated with a sample of 173 students. Reading problems at the end of sixth grade were defined by significantly below average performance (≤ 15th percentile) on reading factors defining word reading, fluency, and reading comprehension. Sixth grade poor reader status was predicted by fall of fourth grade passage reading fluency, spelling fluency, and the number of reading problems identified by teachers. Reading fluency and spelling fluency were significant predictors in logistic regression equation that combined to yield a screening battery with an area under the curve of .91. These results suggest that brief assessments of reading and spelling fluency in fourth grade may be able to identify students in middle childhood who have a reading problem or who are at risk for experiencing reading problems in sixth grade. © Hammill Institute on Disabilities 2013.

Unlikely culprit: congenital middle aortic syndrome diagnosed in the sixth decade of life.

PubMed

Ali, Muhammad Sajawal; Tchernodrinski, Stefan; Mohananey, Divyanshu; Ali, Ahya Sajawal

2016-08-16

A 58-year-old woman was admitted with acute heart failure. She had a long history of resistant hypertension, with an unremarkable work up for secondary causes in the past. Her brachial blood pressure was 210/70 mm Hg, with ankle blood pressure of 100/70 mm Hg. CT angiogram revealed marked narrowing of the descending thoracic aorta between the left subclavian artery and the diaphragm, consistent with middle aortic syndrome (MAS). She was initially managed with diuretics and antihypertensives. Subsequently thoracotomy revealed a severely hypoplastic segment of the descending aorta. The diseased segment was resected and aortic reconstruction performed. Histopathology showed fragmentation of the medial elastic fibres and fibrosis of the medial and intimal layers. These findings along with gross aortic hypoplasia and absence of features of Takayasu's arteritis, suggest that our patient had congenital MAS. The patient has done well since her surgery. We believe this is the first case of congenital MAS reported in the sixth decade of life. 2016 BMJ Publishing Group Ltd.

The Sixth Alumni Conference of the International Space University

NASA Technical Reports Server (NTRS)

Berry, Steve (Editor)

1997-01-01

These proceedings cover the sixth alumni conference of the International Space University, coordinated by the ISU U.S. Alumni Organization, which was held at Rice University in Houston, Texas, on July 11, 1997. The alumni conference gives graduates of the International Space University's interdisciplinary, international, and intercultural program a forum in which they may present and exchange technical ideas, and keep abreast of the wide variety of work in which the ever-growing body of alumni is engaged. The diversity that is characteristic of ISU is reflected in the subject matter of the papers published in this proceedings. This proceedings preserves the order of the alumni presentations given at the 1997 ISU Alumni Conference. As in previous years, a special effort was made to solicit papers with a strong connection to the two ISU 1997 Summer Session Program design projects: (1) Transfer of Technology, Spin-Offs, Spin-Ins; and (2) Strategies for the Exploration of Mars. Papers in the remaining ten sessions cover the departmental areas traditional to the ISU summer session program.

Understanding Male Underachievement in Middle School Science: Challenging the Assumptions

NASA Astrophysics Data System (ADS)

Holbrooks, Marilyn Jane

The overall purpose of this collaborative action research study was to explore the experiences of eight middle school science teachers. This collaborative action research study concerned itself with male student underachievement in science at the middle school level. The study was conducted at Sherwood Forest Middle School (a pseudonym) with sixth through eighth grade science teachers with more than three years of experience, various teaching backgrounds within academic subjects as well as special education, and different grade levels. The interviews probed the teachers' personal experiences and insights regarding male underachievement in science. This collaborative action research study relied on qualitative data from interviews and other pieces of evidence that might support the teachers' observations, specifically standardized test data and class grades. In addition, four of the seven teachers participated in a focus group, developing strategies for more effective teaching in science for all students. Understanding the experiences of science educators for sixth through eighth grade students can assist local, state, and federal policymakers in educational decision-making processes for the future.

Sixth Goddard Conference on Mass Storage Systems and Technologies Held in Cooperation with the Fifteenth IEEE Symposium on Mass Storage Systems

NASA Technical Reports Server (NTRS)

Kobler, Benjamin (Editor); Hariharan, P. C. (Editor)

1998-01-01

This document contains copies of those technical papers received in time for publication prior to the Sixth Goddard Conference on Mass Storage Systems and Technologies which is being held in cooperation with the Fifteenth IEEE Symposium on Mass Storage Systems at the University of Maryland-University College Inn and Conference Center March 23-26, 1998. As one of an ongoing series, this Conference continues to provide a forum for discussion of issues relevant to the management of large volumes of data. The Conference encourages all interested organizations to discuss long term mass storage requirements and experiences in fielding solutions. Emphasis is on current and future practical solutions addressing issues in data management, storage systems and media, data acquisition, long term retention of data, and data distribution. This year's discussion topics include architecture, tape optimization, new technology, performance, standards, site reports, vendor solutions. Tutorials will be available on shared file systems, file system backups, data mining, and the dynamics of obsolescence.

Changes in taste bud volume during taste disturbance.

PubMed

Srur, Ehab; Pau, Hans Wilhelm; Just, Tino

2011-08-01

On-line mapping and serial volume measurements of taste buds with confocal laser scanning microscopy provide information on the peripheral gustatory organ over time. We report the volumetric measurements of four selected fungiform papillae over 8 weeks in a 62-year-old man with taste disturbance, which was more apparent on the right than on the left side. In the two papillae on the right side, no taste buds were detected within the fungiform papillae in the sixth and eighth week. During sixth and eighth week, there was no response to the highest presented stimuli in electrogustometry (1 mA) on the right-sided tongue tip nor at the tongue edge. The morphology (shape, diameter) of the fungiform papillae on both sides remained unchanged. Comparison of the time course of the volume changes revealed differences corresponding to gustatory sensitivity. These findings suggest that the time course of volume changes indicated taste disturbance in our patient, rather than morphological changes in the fungiform papillae. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

Intrinsic and extrinsic motivation in early adolescents' friendship development: friendship selection, influence, and prospective friendship quality.

PubMed

Ojanen, Tiina; Sijtsema, Jelle J; Hawley, Patricia H; Little, Todd D

2010-12-01

Friendships are essential for adolescent social development. However, they may be pursued for varying motives, which, in turn, may predict similarity in friendships via social selection or social influence processes, and likely help to explain friendship quality. We examined the effect of early adolescents' (N = 374, 12-14 years) intrinsic and extrinsic friendship motivation on friendship selection and social influence by utilizing social network modeling. In addition, longitudinal relations among motivation and friendship quality were estimated with structural equation modeling. Extrinsic motivation predicted activity in making friendship nominations during the sixth grade and lower friendship quality across time. Intrinsic motivation predicted inactivity in making friendship nominations during the sixth, popularity as a friend across the transition to middle school, and higher friendship quality across time. Social influence effects were observed for both motives, but were more pronounced for intrinsic motivation. Copyright © 2010 The Association for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

130. INTERIOR, SIXTH FLOOR, WING 6100 WEST, SUITE 6000, ROOM ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

130. INTERIOR, SIXTH FLOOR, WING 6100 WEST, SUITE 6000, ROOM 6156, OFFICE OF THE SECRETARY OF THE INTERIOR, BRONZE WALL CLOCK - U.S. Department of the Interior, Eighteenth & C Streets Northwest, Washington, District of Columbia, DC

The Sixth Technological Revolution Shaping Today's High School Curriculum.

ERIC Educational Resources Information Center

Sion, Ronald T.

1998-01-01

The sixth technological revolution, electronic communications, challenges educators with the rapid pace of change, possible displacement of teachers, and the dangers of misapplication. Advantages include more active involvement of students in the learning process, flexibility, and variety. (SK)

Double-crested cormorant studies at Little Galloo Island, Lake Ontario in 2008: Diet composition, fish consumption and the efficacy of management activities in reducing fish predation

USGS Publications Warehouse

Johnson, James H.; McCullough, Russell D.; Farquhar, James F.

2008-01-01

The year 2008 marked the seventeenth consecutive year of study of the food habits and fish consumption of LGI cormorants, and represented the tenth consecutive year evaluating the efficacy of management activities to control the reproductive success of cormorants nesting at LGI. The program consists mainly of spraying cormorant eggs with oil as well as the culling of adult and immature birds.This paper reports the findings of work carried outin 2008 at LGI.

Resolution No. 480, 25 July 1989.

PubMed

1989-01-01

This Iraq Resolution provides that female graduates may not be employed as officials in "state departments, socialist and mixed sectors, within the limits of [the] sixth degree, downwards, of the Civil Service Law . . . unless they practice nursing in the Ministry of Health or work at [the] Ministry of Industry and Military Industrialization for one year." During this year they are to receive the salary of the "minimum degree" for which their certificates qualify them. The year is to be counted as actual service for the purposes of "increment, promotion and pension." Female graduates who are appointed to military, medical, hygienic, engineering, and educational jobs are exempt from these work requirements.

Loss of Institutional Trust among Racial and Ethnic Minority Adolescents: A Consequence of Procedural Injustice and a Cause of Life-Span Outcomes

ERIC Educational Resources Information Center

Yeager, David S.; Purdie-Vaughns, Valerie; Hooper, Sophia Yang; Cohen, Geoffrey L.

2017-01-01

This research tested a social-developmental process model of trust discernment. From sixth to eighth grade, White and African American students were surveyed twice yearly (ages 11-14; Study 1, N = 277). African American students were more aware of racial bias in school disciplinary decisions, and as this awareness grew it predicted a loss of trust…

Childhood Peer Status and Adult Susceptibility to Anxiety and Depression. A 30-Year Hospital Follow-Up

ERIC Educational Resources Information Center

Modin, Bitte; Ostberg, Viveca; Almquist, Ylva

2011-01-01

This study examined the extent to which sixth grade peer status could predict anxiety and/or depression in 5,242 women and 5,004 men who were born in 1953 and whose hospital records were followed up from 1973-2003. The data used was the Stockholm Birth Cohort Study. While no association could be established for men, results indicated that women…

Par for the Course: Students Design Their Miniature Golf Course Sculptures while Considering Functional, Technical, and Communication Elements

ERIC Educational Resources Information Center

Vassil, Darlene

2005-01-01

Designing an eighteen-hole miniature-golf course is not the typical end-of-the-year art project, but at Winfield School it's "par for the course." Students anxiously count the days to the first day of miniature golf, courtesy of the sixth-grade art classes. The design and production of the miniature gold course serves as a great motivator and…

Finnish Sixth Graders as Victims of Adult, Peer, and Co-Occurring Adult and Peer Violence: Depression, Somatization, and Violent Ideation in Relation to Victimization

ERIC Educational Resources Information Center

Uusitalo-Malmivaara, Lotta

2013-01-01

This study examined the experiences of peer and adult victimization of 737 12-year-old Finnish students. Of the respondents, 28.4% had experienced peer or adult, or both kinds of violence. Peer violence was the most common type of violence, while adult violence was rare. The associations between victimization and depression, somatization and…

Draw a Young and an Older Person: Schoolchildren's Images of Older People

ERIC Educational Resources Information Center

Villar, Feliciano; Faba, Josep

2012-01-01

The goal of this study was to explore stereotypes of older people as expressed in drawings by a sample of primary school children. Sixty children from fourth to sixth grades (30 boys and 30 girls aged 9 to 12 years) were asked to draw a young man, a young woman, an old man, and an old woman. The drawings were content analyzed. Children in our…

An Evaluation of a Museum Science Education Project with Social Integration and Urban Environmental Problems as a Focus.

ERIC Educational Resources Information Center

Allen, David W.

The Paired School Science Project (PSSP) conducted between public and parochial schools was evaluated over a period from 1968-71. A pilot program was carried out among fifth and sixth grade students of 30 schools in the 1967-68 school year. During the study period, these classes of the paired schools were bused to the Franklin Institute for…

Peterson's College Money Handbook 1989. The Only Complete Guide to Scholarships, Costs, and Financial Aid at U.S. Colleges. Sixth Edition.

ERIC Educational Resources Information Center

Lehman, Andrea E., Ed.; Suber, Eric A., Ed.

A comprehensive guide to the cost of a college education today and the ways colleges and other sources can help people meet that cost is presented. All accredited institutions in the United States and U.S. territories offering full 4- or 5-year baccalaureate degree programs are included except institutions with primarily part-time, correspondence,…

Education Development among Bedouin Tribes of the Negev Desert. [Paper and Discussion.

ERIC Educational Resources Information Center

Abu-Rabia, Aref

About 60,000 Bedouins live in the Negev Desert, which comprises 60% of Israel. Of these, about half live in towns, a third live in settlements of huts for all or part of the year, while a sixth continue to follow traditional nomadic practices. The number of Bedouin children enrolled in school has grown from 150 in 1950 to about 16,000 in 1986.…

The Brookline LOGO Project. Final Report. Part III: Profiles of Individual Students' Work. A.I. Memo No. 546. LOGO Memo No. 54.

ERIC Educational Resources Information Center

Watt, Daniel

During the school year 1977/78 four computers equipped with LOGO and Turtle Graphics were installed in an elementary school in Brookline, Massachusetts. All sixth grade students in the school had between 20 and 40 hours of hands-on experience with the computers, and the work of 16 students ranging from intellectually gifted and average to learning…

The Brookline LOGO Project. Final Report. Part II: Project Summary and Data Analysis. A.I. Memo No. 545. LOGO Memo No. 53.

ERIC Educational Resources Information Center

Papert, Seymour; And Others

During the school year 1977/78 four computers equipped with LOGO and Turtle Graphics were installed in an elementary school in Brookline, Massachusetts. All sixth grade students in the school had between 20 and 40 hours of hands-on experience with the computers, and the work of 16 students ranging from intellectually gifted and average to learning…

Annual Proceedings of Selected Research and Development Papers Presented at the Annual Convention of the Association for Educational Communications and Technology (36th, Anaheim, California, 2013). Volume 2

ERIC Educational Resources Information Center

Simonson, Michael, Ed.

2013-01-01

For the thirty-sixth year, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the annual AECT Convention in Anaheim, California. The Proceedings of AECT's Convention are published in two…

Annual Proceedings of Selected Research and Development Papers Presented at the Annual Convention of the Association for Educational Communications and Technology (36th, Anaheim, California, 2013). Volume 1

ERIC Educational Resources Information Center

Simonson, Michael, Ed.

2013-01-01

For the thirty-sixth year, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the annual AECT Convention in Anaheim, California. The Proceedings of AECT's Convention are published in two…

Linguistic Analysis of Extended Examination Answers: Differences between On-Screen and Paper-Based, High- and Low-Scoring Answers

ERIC Educational Resources Information Center

Charman, Melody

2014-01-01

This small-scale pilot study aimed to establish how the mode of response in an examination affects candidates' performances on items that require an extended answer. The sample comprised 46 17-year-old students from two classes (one in a state secondary school and one in a state sixth-form college), who sat a mock A-level English Literature…