Curriculum Integration in Ontario High Schools

ERIC Educational Resources Information Center

Grice, James

2011-01-01

In many North American schools, the acquirement of knowledge is encouraged in the most fractious of ways. At the high-school level, knowledge is often channelled into separate, specialized units of study. Rarely is an effort made to develop cross-subject, unifying themes that can help students recognize important points of curricular overlap.…

Use of the Rasch Measurement Model to Explore the Relationship between Content Knowledge and Topic-Specific Pedagogical Content Knowledge for Organic Chemistry

ERIC Educational Resources Information Center

Davidowitz, Bette; Potgieter, Marietjie

2016-01-01

Research has shown that a high level of content knowledge (CK) is necessary but not sufficient to develop the special knowledge base of expert teachers known as pedagogical content knowledge (PCK). This study contributes towards research to quantify the relationship between CK and PCK in science. In order to determine the proportion of the…

High need patients receiving targeted entitlements: what responsibilities do they have in primary health care?

PubMed

Buetow, S

2005-05-01

Patient responsibilities in primary health care are controversial and, by comparison, the responsibilities of high need patients are less clear. This paper aims to suggest why high need patients receiving targeted entitlements in primary health care are free to have prima facie special responsibilities; why, given this freedom, these patients morally have special responsibilities; what these responsibilities are, and how publicly funded health systems ought to be able to respond when these remain unmet. It is suggested that the special responsibilities and their place in public policy acquire moral significance as a means to discharge a moral debt, share special knowledge, and produce desirable consequences in regard to personal and collective interests. Special responsibilities magnify ordinary patient responsibilities and require patients not to hesitate regarding attendance for primary health care. Persistent patient disregard of special responsibilities may necessitate limiting the scope of these responsibilities, removing system barriers, or respecifying special rights.

Crossing borders: High school science teachers learning to teach the specialized language of science

NASA Astrophysics Data System (ADS)

Patrick, Jennifer Drake

The highly specialized language of science is both challenging and alienating to adolescent readers. This study investigated how secondary science teachers learn to teach the specialized language of science in their classrooms. Three research questions guided this study: (a) what do science teachers know about teaching reading in science? (b) what understanding about the unique language demands of science reading do they construct through professional development? and (c) how do they integrate what they have learned about these specialized features of science language into their teaching practices? This study investigated the experience of seven secondary science teachers as they participated in a professional development program designed to teach them about the specialized language of science. Data sources included participant interviews, audio-taped professional development sessions, field notes from classroom observations, and a prior knowledge survey. Results from this study suggest that science teachers (a) were excited to learn about disciplinary reading practices, (b) developed an emergent awareness of the specialized features of science language and the various genres of science writing, and (c) recognized that the challenges of science reading goes beyond vocabulary. These teachers' efforts to understand and address the language of science in their teaching practices were undermined by their lack of basic knowledge of grammar, availability of time and resources, their prior knowledge and experiences, existing curriculum, and school structure. This study contributes to our understanding of how secondary science teachers learn about disciplinary literacy and apply that knowledge in their classroom instruction. It has important implications for literacy educators and science educators who are interested in using language and literacy practices in the service of science teaching and learning. (Full text of this dissertation may be available via the University of Florida Libraries web site. Please check http://www.uflib.ufl.edu/etd.html)

Visual Representation in Mathematics: Special Education Teachers' Knowledge and Emphasis for Instruction

ERIC Educational Resources Information Center

van Garderen, Delinda; Scheuermann, Amy; Poch, Apryl; Murray, Mary M.

2018-01-01

The use of visual representations (VRs) in mathematics is a strongly recommended practice in special education. Although recommended, little is known about special educators' knowledge of and instructional emphasis about VRs. Therefore, in this study, the authors examined special educators' own knowledge of and their instructional emphasis with…

Examining characteristics, knowledge and regulatory practices of specialized drug shops in Sub-Saharan Africa: a systematic review of the literature.

PubMed

Wafula, Francis N; Miriti, Eric M; Goodman, Catherine A

2012-07-27

Specialized drug shops such as pharmacies and drug shops are increasingly becoming important sources of treatment. However, knowledge on their regulatory performance is scarce. We set out to systematically review literature on the characteristics, knowledge and practices of specialized drug shops in Sub-Saharan Africa. We searched PubMed, EMBASE, WEB of Science, CAB Abstracts, PsycINFO and websites for organizations that support medicine policies and usage. We also conducted open searches using Google Scholar, and searched manually through references of retrieved articles. Our search included studies of all designs that described characteristics, knowledge and practices of specialized drug shops. Information was abstracted on authors, publication year, country and location, study design, sample size, outcomes investigated, and primary findings using a uniform checklist. Finally, we conducted a structured narrative synthesis of the main findings. We obtained 61 studies, mostly from Eastern Africa, majority of which were conducted between 2006 and 2011. Outcome measures were heterogeneous and included knowledge, characteristics, and dispensing and regulatory practices. Shop location and client demand were found to strongly influence dispensing practices. Whereas shops located in urban and affluent areas were more likely to provide correct treatments, those in rural areas provided credit facilities more readily. However, the latter also charged higher prices for medicines. A vast majority of shops simply sold whatever medicines clients requested, with little history taking and counseling. Most shops also stocked popular medicines at the expense of policy recommended treatments. Treatment policies were poorly communicated overall, which partly explained why staff had poor knowledge on key aspects of treatment such as medicine dosage and side effects. Overall, very little is known on the link between regulatory enforcement and practices of specialized drug shops. Evidence suggests that characteristics and practices of specialized drug shops differ across rural and urban locations, and that these providers are highly responsive to client demand. However, there is a dearth in knowledge on how regulatory enforcement influences their characteristics and practices, and what strategies can be employed to strengthen the governance of the retail pharmaceutical sector.

Special Education Teacher Knowledge of Literacy: An Analysis of Two Preparation Programs' Effectiveness in Increasing Subject-Matter Knowledge and Pedagogical Content Knowledge of Reading Comprehension

ERIC Educational Resources Information Center

James, Susanne M.

2011-01-01

Special educators' knowledge of reading concepts are not only influenced by their understanding of the subject matter, but also by an amalgam of content and pedagogy that enables teachers to integrate this information to meet the diverse needs of students with disabilities. This study documented the conceptual knowledge that special education…

Toward the Professionalization of Catholic High School Religion Teachers: An Assessment of Religion Teaching as a Profession

ERIC Educational Resources Information Center

Cook, Timothy J.; Hudson, William J.

2006-01-01

This article assesses religion teaching as a profession in terms of selected characteristics that scholars agree are common to all professions. The characteristics that are addressed include essential service, call to serve, special knowledge and skills, specialized and advanced university training, public trust and status, code of ethics and…

Pedagogical Content Knowledge in Teaching Material

ERIC Educational Resources Information Center

Saeli, Mara; Perrenet, Jacob; Jochems, Wim M. G.; Zwaneveld, Bert

2012-01-01

The scope of this article is to understand to what extent Computer Science teachers can find support for their Pedagogical Content Knowledge (PCK) in teaching material. We report the results of a study in which PCK is used as framework to develop a research instrument to examine three high school computer science textbooks, with special focus on…

The motivation for special interests in individuals with autism and controls: Development and validation of the special interest motivation scale.

PubMed

Grove, Rachel; Roth, Ilona; Hoekstra, Rosa A

2016-06-01

Clinical observations and first person accounts of living with autism suggest that individuals with autism are highly motivated to engage in special interests, and that these interests remain important throughout life. Previous research assessing special interests has mainly focused on parental reports of children with autism spectrum conditions (ASC). To better understand the significance of and motivations for engaging in special interests it is essential to use self-report ratings. This paper aims to systematically explore the motivations for engagement in special interests, and whether these differ in adults with ASC, first-degree relatives and general population controls. The Special Interest Motivation Scale (SIMS) was developed to assess motivation to engage in special interests. The internal structure of this scale was evaluated using factor analysis, and mean scores on the SIMS factors were subsequently compared across individuals with autism, parents and general population controls. Factor analysis indicated a 20-item SIMS containing five factors assessing Personal life values and goals; Intrinsic interest and knowledge; Prestige; Engagement and "flow" and Achievement. Individuals with autism were more motivated by Intrinsic interest and knowledge and by Engagement and flow than controls. The 20-item SIMS is a quick to administer measure that provides a reliable description of motivation to engage in special interests. This study indicates that individuals with ASC are highly motivated to engage in their special interest, and are more motivated than controls by intrinsic motivational factors, some of which are associated with positive affect. This has implications for research and clinical practice. Autism Res 2016, 9: 677-688. © 2015 International Society for Autism Research, Wiley Periodicals, Inc. © 2015 International Society for Autism Research, Wiley Periodicals, Inc.

Science and Sanity in Special Education.

ERIC Educational Resources Information Center

Dammann, James E.; Vaughn, Sharon

2001-01-01

This article describes the usefulness of a scientific approach to improving knowledge and practice in special education. Of four approaches to knowledge (superstition, folklore, craft, and science), craft and science are supported and implications for special education drawn including the need to bridge the gulf between research knowledge and…

22 CFR 41.54 - Intracompany transferees (executives, managers, and specialized knowledge employees).

Code of Federal Regulations, 2013 CFR

2013-04-01

..., and specialized knowledge employees). 41.54 Section 41.54 Foreign Relations DEPARTMENT OF STATE VISAS VISAS: DOCUMENTATION OF NONIMMIGRANTS UNDER THE IMMIGRATION AND NATIONALITY ACT, AS AMENDED Business and Media Visas § 41.54 Intracompany transferees (executives, managers, and specialized knowledge employees...

22 CFR 41.54 - Intracompany transferees (executives, managers, and specialized knowledge employees).

Code of Federal Regulations, 2012 CFR

2012-04-01

..., and specialized knowledge employees). 41.54 Section 41.54 Foreign Relations DEPARTMENT OF STATE VISAS VISAS: DOCUMENTATION OF NONIMMIGRANTS UNDER THE IMMIGRATION AND NATIONALITY ACT, AS AMENDED Business and Media Visas § 41.54 Intracompany transferees (executives, managers, and specialized knowledge employees...

22 CFR 41.54 - Intracompany transferees (executives, managers, and specialized knowledge employees).

Code of Federal Regulations, 2014 CFR

2014-04-01

..., and specialized knowledge employees). 41.54 Section 41.54 Foreign Relations DEPARTMENT OF STATE VISAS VISAS: DOCUMENTATION OF NONIMMIGRANTS UNDER THE IMMIGRATION AND NATIONALITY ACT, AS AMENDED Business and Media Visas § 41.54 Intracompany transferees (executives, managers, and specialized knowledge employees...

Representation and matching of knowledge to design digital systems

NASA Technical Reports Server (NTRS)

Jones, J. U.; Shiva, S. G.

1988-01-01

A knowledge-based expert system is described that provides an approach to solve a problem requiring an expert with considerable domain expertise and facts about available digital hardware building blocks. To design digital hardware systems from their high level VHDL (Very High Speed Integrated Circuit Hardware Description Language) representation to their finished form, a special data representation is required. This data representation as well as the functioning of the overall system is described.

Design of an assessment to probe teachers' content knowledge for teaching: An example from energy in high school physics

NASA Astrophysics Data System (ADS)

Etkina, Eugenia; Gitomer, Drew; Iaconangelo, Charles; Phelps, Geoffrey; Seeley, Lane; Vokos, Stamatis

2018-06-01

Research into teacher learning and practice over the last three decades shows that the teachers of a specific subject need to possess knowledge that is different from the knowledge of other content experts. Yet this specialized version of content knowledge that teachers need to plan instruction, respond to student ideas, and assess student understanding in real time is a theoretically elusive construct. It is crucial for the fields of precollege teacher preparation, teacher professional education, and postsecondary faculty professional development to (a) clarify the construct that underlies this specialized content knowledge, (b) operationalize it in some domain, (c) measure it in both static contexts and as it is enacted in the classroom, and (d) correlate its presence with "richness" of classroom instruction and its effect on student learning. This paper documents a piece of a multiyear, multi-institutional effort to investigate points (a)-(d) in the domain of energy in the first high school physics course. In particular, we describe the framework that we developed to clarify content knowledge for teaching in the context of high school energy learning. We then outline the process through which we developed, tested, and refined a "paper-and-pencil" assessment administered on a computer and discuss the substantive and psychometric features of several items based on a field test of the final form of the assessment. We choose to discuss these items for a dual purpose: to illustrate the application of our general framework and to present performance findings from a sample of 362 practicing high school teachers of physics.

Community partnership to promote home fire safety in children with special needs.

PubMed

Lehna, Carlee; Janes, Erika G; Rengers, Sharon; Graviss, Jackie; Scrivener, Drane; Knabel, Tom; Carver, Elizabeth; Myers, John

2014-09-01

Parents of children with special needs are vigilant as their child may have difficulty independently escaping a burning home. The purpose of this study was to evaluate if providing home fire safety information via a digital video disc (DVD) increases families' knowledge, behavior and ability regarding home fire safety. A school based classroom intervention (using a home fire safety DVD) was provided to parents (n=40) of children with and without special needs to improve home fire safety knowledge, behavior and ability. In addition, parents seen at the Kentucky Commission for Children with Special Health Care Needs clinics (n=47) received the same intervention in cohorts of 1-2 children. For both groups, knowledge, and behavior were measured before and after intervention. Repeated measures ANOVA were used to test for differences between groups and over time. Significance was set at p<0.05. No difference in scores between pre- and post-test scores existed between groups (with special needs vs. without special needs, or classroom vs. individualized instruction). However, some differences were noted for some individual survey questions during post-hoc comparisons. Having a smoke alarm in the home (90% vs. 95%, p=0.029) and having a smoke alarm outside of where everyone sleeps (75% vs. 95%, p=0.005) increased over time and was retained. Having a fire escape plan increased at post intervention (58% vs. 79%, p=0.033), but returned to pre levels at follow-up (58%). Perceived knowledge (7.7 vs. 9.3, p<0.001) and ability (8.7 vs. 9.1, p=0.069) increased over time. Parents of children with special needs had a significant increase in knowledge and behavior over those parents of children without special needs. They also perceived having a high fire safety ability. Many of the post-test questions/behaviors (e.g., capable of exiting home during a fire, etc.) were reported at 100%. The intervention was well received, but may not necessarily be needed. Focus for home fire safety may need to look at younger children and smaller families. Parents of special needs children may have had frequent interaction with health care professionals. Copyright © 2013 Elsevier Ltd and ISBI. All rights reserved.

[Motivation and learning strategies in pediatric residents].

PubMed

Sepúlveda-Vildósola, Ana Carolina; Carrada-Legaria, Sol; Reyes-Lagunes, Isabel

2015-01-01

Motivation is an internal mood that moves individuals to act, points them in certain directions, and maintains them in activities, playing a very important role in self-regulated learning and academic performance. Our objective was to evaluate motivation and self-regulation of knowledge in pediatric residents in a third-level hospital, and to determine if there are differences according to the type of specialty and sociodemographic variables. All residents who agreed to participate responded to the Motivated Strategies for Learning Questionnaire. Cronbach alpha was performed to determine reliability. The mean value of each subscale was compared with Student's t test or ANOVA, correlation of subscales with Pearson test. A value of p≤0.05 was considered significant. We included 118 residents. The questionnaire was highly reliable (α=0.939). There were no significant differences in motivation or learning strategies according to sex, marital status, or age. Those residents studying a second or third specialization had significantly higher scores in elaboration, critical thinking, and peer learning. There were significant correlations between intrinsic motivation and self-efficacy with the development of knowledge strategies such as elaboration, critical thinking, and metacognitive self-regulation. Our students present average-to-high scores of motivation and knowledge strategies, with a significant difference according to type of specialization. There is a high correlation between motivation and knowledge strategies.

Occupational aspirations of black South African adolescents.

PubMed

Watson, M B; Foxcroft, C D; Horn, M A; Stead, G B

1997-04-01

The present study provides a description of the occupational aspirations of 216 black high school students in a special program by the amount of training required (status) and Holland's 1973 typology as well as by gender, age, socioeconomic status, knowledge of self, and occupational knowledge. Analysis indicates that most adolescents aspire to Social and Investigative occupations, and occupations with a high status. Most of this select sample displayed low self- and occupational knowledge. Aspirations appear unrealistic in terms of trends within the labor market, but might be more realistic with effective and relevant guidance programs in schools.

High stability design for new centrifugal compressor

NASA Technical Reports Server (NTRS)

Kanki, H.; Katayama, K.; Morii, S.; Mouri, Y.; Umemura, S.; Ozawa, U.; Oda, T.

1989-01-01

It is essential that high-performance centrifugal compressors be free of subsynchronous vibrations. A new high-performance centrifugal compressor has been developed by applying the latest rotordynamics knowledge and design techniques: (1) To improve the system damping, a specially designed oil film seal was developed. This seal attained a damping ratio three times that of the conventional design. The oil film seal contains a special damper ring in the seal cartridge. (2) To reduce the destabilizing effect of the labyrinth seal, a special swirl canceler (anti-swirl nozzle) was applied to the balance piston seal. (3) To confirm the system damping margin, the dynamic simulation rotor model test and the full load test applied the vibration exciting test in actual load conditions.

48 CFR 16.504 - Indefinite-quantity contracts.

Code of Federal Regulations, 2010 CFR

2010-10-01

... quantity based on market research, trends on recent contracts for similar supplies or services, survey of... are unique or highly specialized; (2) Based on the contracting officer's knowledge of the market, more...

Comparison of the Use of the Internet by Partially-Sighted and Blind Pupils Placed in a Special School Environment

ERIC Educational Resources Information Center

Jones, Rob

2004-01-01

A questionnaire investigation was undertaken at a special needs school into pupils' knowledge of, and use of, the Internet following the general up-grading of ICT facilities, including the installation of a network providing high-speed Internet connection in every classroom, and prior to the development of a planned new and specific teaching…

Knowledge about Science in Science Education Research from the Perspective of Ludwik Fleck's Epistemology

ERIC Educational Resources Information Center

Martins, André Ferrer Pinto

2016-01-01

The importance of knowledge about science is well established, and it has a long history in the area of science education. More recently, the specialized literature has highlighted the search for consensus in relation to what should be taught in this regard, that is, what should compose the science curricula of elementary and high school levels.…

Primary care physicians' knowledge of and confidence in their referrals for special education services in 3- to 5-year-old children.

PubMed

Hastings, Elizabeth A; Lumeng, Julie C; Clark, Sarah J

2014-02-01

Children 3 to 5 years old with developmental delays are eligible for special education services. To assess primary care physicians' (PCPs) knowledge, attitudes, and practices regarding their referrals to the special education system on behalf of children 3 to 5 years old. Mail survey of 400 office-based general pediatricians and 414 family physicians in Michigan, fielded in fall 2012 and winter 2013, with a response rate of 44%. The 4-page survey included knowledge questions about special education eligibility, PCPs' role in accessing school-based services, and self-confidence in ability to help patients access these services. PCPs neither fully understood requirements for special education services nor were they very confident in identifying 3- to 5-year-old children eligible for special education services. PCPs recognize interacting with special education as a relative weakness, and they may be accepting of interventions to improve their knowledge and skills.

Knowledge, attitudes, and first-aid measures about epilepsy among primary school teachers in northern Iran.

PubMed

Kolahi, A-A; Ghorbanpur-Valukolaei, M; Abbasi-Kangevari, M; Farsar, A-R

2018-07-01

To assess knowledge, attitudes, and first-aid measures about epilepsy among primary school teachers. This cross-sectional study was conducted with participation of 342 primary school teachers during September 2016 to January 2017 in cities of Babol and Qaem-Shahr in Mazandaran Province in northern Iran. Primary schools were selected using simple random sampling. Data were collected through interviews using a structured questionnaire. The knowledge section included general knowledge, causes, symptoms, seizure triggers, first-aid measures, and recommended treatments. The Likert scale was used for the attitudes section. Answers about first-aid measures were categorized as helpful or harmful. The level of total knowledge score of 25 (7.7%) teachers was very high, 140 (43.3%) high, 141 (43.8%) moderate, and 17 (5.2%) low. The mean score about general knowledge was as follows: 6.1 (1.9), range = 0-9; causes 6.3 (1.9), range = 0-10; symptoms of seizures 8.5 (2.5), range = 0-12; and first-aid measures 6.8 (2.0), range = 0-11. Some 83% knew not taking anticonvulsants regularly could trigger seizures, and all teachers said a person with epilepsy should go see a physician. Attitudes were generally positive except for marriage and having children. The level of first-aid measures score of 8 (7.2) teachers was very high, 79 (70.5) high, 25 (22.3) low. Teachers with teaching experience at special schools took more helpful measures CONCLUSIONS: The knowledge of teachers about epilepsy was insufficient, attitudes toward people with epilepsy were generally positive, and first-aid measures at the last witnessed seizure were fairly helpful. Having teaching experience in special schools had a positive influence over knowledge and taking appropriate first-aid measure at time of the last witnessed seizure. © 2018 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Primordial Prevention: Promoting Preparedness for Ebola Virus Disease

PubMed Central

Jain, Meena; Sharma, Ankur; Arora, Kapil; Khari, Puneet Mohan; Jain, Vishal

2015-01-01

Background: India may face a danger of immediate spread of Ebola Virus Disease (EVD) if it enters the subcontinent. Preparedness for such a condition is a part of its prevention. Dentists form a sizeable chunk of healthcare in India and may help in augmenting the health care team at the time of such outbreaks. This paper details the development and evaluation of a specially tailored program for dental students and faculty for imparting knowledge on EVD and its prevention strategies. Aim: To assess the knowledge score for EVD and its prevention after attending a specially tailored program. Materials and Methods: A multidisciplinary team was selected for content development and providing an insight on the topic. The program was attended by students and faculty members of Manav Rachna Dental College. The knowledge of the attendees about EVD was assessed at the end of the program through a structured questionnaire. The response rate was 96%. Result: According to the knowledge score attained, 52.4% of the participant had good knowledge level and 2.8% had poor knowledge level. There was no significant difference in knowledge scores between the participants having prior knowledge and those having no previous knowledge about the disease (p = 0.135). Conclusion: High response rate and good knowledge level attained by most of the participants established evidence of a successful program. PMID:25954650

Team Training for Dynamic Cross-Functional Teams in Aviation: Behavioral, Cognitive, and Performance Outcomes.

PubMed

Littlepage, Glenn E; Hein, Michael B; Moffett, Richard G; Craig, Paul A; Georgiou, Andrea M

2016-12-01

This study evaluates the effectiveness of a training program designed to improve cross-functional coordination in airline operations. Teamwork across professional specializations is essential for safe and efficient airline operations, but aviation education primarily emphasizes positional knowledge and skill. Although crew resource management training is commonly used to provide some degree of teamwork training, it is generally focused on specific specializations, and little training is provided in coordination across specializations. The current study describes and evaluates a multifaceted training program designed to enhance teamwork and team performance of cross-functional teams within a simulated airline flight operations center. The training included a variety of components: orientation training, position-specific declarative knowledge training, position-specific procedural knowledge training, a series of high-fidelity team simulations, and a series of after-action reviews. Following training, participants demonstrated more effective teamwork, development of transactive memory, and more effective team performance. Multifaceted team training that incorporates positional training and team interaction in complex realistic situations and followed by after-action reviews can facilitate teamwork and team performance. Team training programs, such as the one described here, have potential to improve the training of aviation professionals. These techniques can be applied to other contexts where multidisciplinary teams and multiteam systems work to perform highly interdependent activities. © 2016, Human Factors and Ergonomics Society.

What do cardiovascular nurses know about the hematological management of patients with Eisenmenger syndrome?

PubMed

Moons, Philip; Fleck, Desiree; Jaarsma, Tiny; Norekval, Tone M; Smith, Karen; Stromberg, Anna; Thompson, David R; Budts, Werner

2009-10-01

We investigated the level of knowledge of hematological management of patients with Eisenmenger syndrome among general cardiovascular nurses and nurses who specialize in congenital heart disease (CHD). We conducted a survey at two international conferences attended by cardiovascular nurses. Nurses were asked to complete a questionnaire comprising two questions and three clinical case scenarios. Overall, 89 nurses participated (response rate 90.8%), 43 of whom specialized in CHD. The level of knowledge displayed among cardiovascular nurses is poor. About one-third of nurses not specialized in CHD recognized the definition of Eisenmenger syndrome and knew what normal hematocrit levels are. With respect to the cases presented, less than 10% of the nurses could give a correct answer. The level of knowledge of specialized nurses was significantly higher, but also here, important gaps in the level of knowledge could be observed. Less than two-thirds knew the reference values of hematocrit and knew the appropriate management in two cases. Less than half of the specialized nurses knew about the procedure of isovolumic phlebotomy. The level of knowledge displayed by cardiovascular nurses regarding the hematological management of patients with Eisenmenger syndrome is poor. Also the knowledge of nurses specialized in CHD could be improved.

Special Education Research Advances Knowledge in Education

ERIC Educational Resources Information Center

Vaughn, Sharon; Swanson, Elizabeth A.

2015-01-01

Research in special education has yielded beneficial outcomes for students with disabilities as well as typical achieving students. The authors provide examples of the valuable knowledge special education research has generated, including the elements of response to intervention (e.g., screening and progress monitoring), instructional practices…

Characterizing the Development of Specialized Mathematical Content Knowledge for Teaching in Algebraic Reasoning and Number Theory

ERIC Educational Resources Information Center

Bair, Sherry L.; Rich, Beverly S.

2011-01-01

This article characterizes the development of a deep and connected body of mathematical knowledge categorized by Ball and Bass' (2003b) model of Mathematical Knowledge for Teaching (MKT), as Specialized Content Knowledge for Teaching (SCK) in algebraic reasoning and number sense. The research employed multiple cases across three years from two…

Using Lesson Study to Prepare Preservice Special Educators

ERIC Educational Resources Information Center

Roberts, Carly A.; Benedict, Amber E.; Kim, So Yeon; Tandy, Jacob

2018-01-01

Learning to teach students with disabilities is challenging. Preservice special educators must develop critical knowledge of content as well as skill for enacting evidence-based practices effectively. Preservice special educators need increased opportunities to learn core knowledge coupled with a mechanism to support them in situating their newly…

Teachers' Knowledge of Special Education Policies and Practices

ERIC Educational Resources Information Center

Sanders, Pamela

2015-01-01

The Individuals with Disabilities Education Act (IDEA) greatly improved the educational opportunities for students with disabilities. Teachers require knowledge of the law to deliver necessary and appropriate services to students with disabilities. The purpose of this quantitative study was to examine teachers' knowledge of special education…

Self-Directed Learning to Improve Science Content Knowledge for Teachers

ERIC Educational Resources Information Center

van Garderen, Delinda; Hanuscin, Deborah; Thomas, Cathy Newman; Stormont, Melissa; Lee, Eun J.

2017-01-01

Students with disabilities often struggle in science and underperform in this important content area when compared to their typical peers. Unfortunately, many special educators have had little preparation to develop science content knowledge or skills in methods for teaching science. Despite their lack of content knowledge, special educators are…

A Federal Perspective on Improving Practices, Programs, and Policies in Special Education.

ERIC Educational Resources Information Center

Kaufman, Martin; And Others

1993-01-01

Unification of objective and subjective models is suggested as a means for contributing to a professional knowledge base for special education. The knowledge production, access, and use activities of the Office of Special Education programs are user oriented, while incorporating the empirical rigor of the initial research and evaluation. (SLD)

The Effectiveness of Inclusion in Texas High Schools

ERIC Educational Resources Information Center

Patterson, Steven T.

2013-01-01

The purpose of this study was to employ value-added methodology to determine which placement setting offered the ninth grade 2009 special education high school cohort the most academic growth as measured on the Texas Assessment of Knowledge and Skills (TAKS). This particular cohort was selected because it was the most recent cohort for which 3…

Chinese Secondary Physical Education Teachers' Depth of Specialized Content Knowledge in Soccer

ERIC Educational Resources Information Center

Ward, Phillip; He, Yaohui; Wang, Xiaozan; Li, Weidong

2018-01-01

Purpose: Accurately measuring the content knowledge of teachers is critical to designing professional development to support their teaching. We examined the depth of specialized content knowledge (SCK), defined in terms of instructional tasks reported by teachers and factors that could affect their SCK. Method: Content maps were used to evaluate…

Knowledge and Attitudes towards Children with Special Needs by Physical Education Students

ERIC Educational Resources Information Center

Mousouli, Maria; Kokaridas, Dimitrios; Angelopoulou-Sakadami, Nicoletta; Aristotelous, Maria

2009-01-01

The purpose of this study was to examine the knowledge and attitudes of physical education undergraduate students towards children with special needs. A questionnaire of seven questions was submitted to 140 physical education students. Questions concerned the knowledge about the different kinds of disability, the acceptance of children with…

A Course for Engineering and Science Students

ERIC Educational Resources Information Center

Companion, A.; Schug, K.

1973-01-01

Discusses the features of a course which emphasizes training of scientists and engineers with broad interdisciplinary knowledge in addition to those with a highly specialized professional preparation. Included is a list of books relating to applications of materials science concepts in general chemistry. (CC)

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

Melber, B.D.; Saari, L.M.; White, A.S.

This report assesses the job-relatedness of specialized educational programs for licensed nuclear reactor operators. The approach used involved systematically comparing the curriculum of specialized educational programs for college credit, to academic knowledge identified as necessary for carrying out the jobs of licenses reactor operators. A sample of eight programs, including A.S. degree, B.S. degree, and coursework programs were studied. Subject matter experts in the field of nuclear operations curriculum and training determined the extent to which individual program curricula covered the identified job-related academic knowledge. The major conclusions of the report are: There is a great deal of variation amongmore » individual programs, ranging from coverage of 15% to 65% of the job-related academic knowledge. Four schools cover at least half, and four schools cover less than one-third of this knowledge content; There is no systematic difference in the job-relatedness of the different types of specialized educational programs, A.S. degree, B.S. degree, and coursework; and Traditional B.S. degree programs in nuclear engineering cover as much job-related knowledge (about one-half of this knowledge content) as most of the specialized educational programs.« less

Public and Private School Principals' Knowledge of Special Education Law

ERIC Educational Resources Information Center

Boyd, Marie Nicole

2018-01-01

The purpose of this study is to examine the knowledge of special education law held by public and private school principals as the law pertains to providing the appropriate services to students with disabilities. Numerous studies have investigated public school principals' level of preparation, training, and role within in special education law.…

Understanding childbirth practices as an organizational cultural phenomenon: a conceptual framework.

PubMed

Behruzi, Roxana; Hatem, Marie; Goulet, Lise; Fraser, William; Misago, Chizuru

2013-11-11

Understanding the main values and beliefs that might promote humanized birth practices in the specialized hospitals requires articulating the theoretical knowledge of the social and cultural characteristics of the childbirth field and the relations between these and the institution. This paper aims to provide a conceptual framework allowing examination of childbirth practices through the lens of an organizational culture theory. A literature review performed to extrapolate the social and cultural factors contribute to birth practices and the factors likely overlap and mutually reinforce one another, instead of complying with the organizational culture of the birth place. The proposed conceptual framework in this paper examined childbirth patterns as an organizational cultural phenomenon in a highly specialized hospital, in Montreal, Canada. Allaire and Firsirotu's organizational culture theory served as a guide in the development of the framework. We discussed the application of our conceptual model in understanding the influences of organizational culture components in the humanization of birth practices in the highly specialized hospitals and explained how these components configure both the birth practice and women's choice in highly specialized hospitals. The proposed framework can be used as a tool for understanding the barriers and facilitating factors encountered birth practices in specialized hospitals.

[The theme of disaster in health care: profile of technical and scientific production in the specialized database on disasters of the Virtual Health Library - VHL].

PubMed

Rocha, Vania; Ximenes, Elisa Francioli; Carvalho, Mauren Lopes de; Alpino, Tais de Moura Ariza; Freitas, Carlos Machado de

2014-09-01

In the specialized database of the Virtual Health Library (VHL), the DISASTER database highlights the importance of the theme for the health sector. The scope of this article is to identify the profiles of technical and scientific publications in the specialized database. Based on systematic searches and the analysis of results it is possible to determine: the type of publication; the main topics addressed; the most common type of disasters mentioned in published materials, countries and regions as subjects, historic periods with the most publications and the current trend of publications. When examining the specialized data in detail, it soon becomes clear that the number of major topics is very high, making a specific search process in this database a challenging exercise. On the other hand, it is encouraging that the disaster topic is discussed and assessed in a broad and diversified manner, associated with different aspects of the natural and social sciences. The disaster issue requires the production of interdisciplinary knowledge development to reduce the impacts of disasters and for risk management. In this way, since the health sector is a interdisciplinary area, it can contribute to knowledge production.

5 CFR 319.301 - Qualifications standards.

Code of Federal Regulations, 2013 CFR

2013-01-01

... and depth of the knowledges, skills, and abilities, or other qualifications, required for successful... specialized experience in, or closely related to, the field in which the candidate will work. At least 1 year... positive evidence that they have performed highly creative or outstanding research where similar abilities...

40 CFR 312.28 - Specialized knowledge or experience on the part of the defendant.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 27 2010-07-01 2010-07-01 false Specialized knowledge or experience on the part of the defendant. 312.28 Section 312.28 Protection of Environment ENVIRONMENTAL PROTECTION... knowledge or experience on the part of the defendant. (a) Persons to whom this part is applicable per § 312...

Charter School Directors' and Principals' Self-Reported Knowledge of Inclusive Aspects of Special Education

ERIC Educational Resources Information Center

Christensen, Jaime Dereta

2009-01-01

The purpose of this study was to determine the reported level of special education knowledge of Utah charter school principals/directors. In order for charter schools to provide a learning environment that is accommodating, accepting, and promotes the success of children with special needs a systems change may be in order. For the change to be…

Licensure tests for special education teachers: how well they assess knowledge of reading instruction and mathematics.

PubMed

Stotsky, Sandra

2009-01-01

To determine the extent to which knowledge of evidence-based reading instruction and mathematics is assessed on licensure tests for prospective special education teachers, this study drew on information provided by Educational Testing Service (ETS), the American Board for Certification of Teacher Excellence, and National Evaluation Systems (now Evaluation Systems group of Pearson). It estimated the percentage of test items on phonemic awareness, phonics, and vocabulary knowledge and on mathematics content. It also analyzed descriptions of ETS's tests of "principles of teaching and learning." Findings imply that prospective special education teachers should be required to take both a dedicated test of evidence-based reading instructional knowledge, as in California, Massachusetts, and Virginia, and a test of mathematical knowledge, as in Massachusetts. States must design their own tests of teaching principles to assess knowledge of evidence-based educational theories.

The ABCs of Teaching Alphabet Knowledge: Affordances and Challenges of "Weaving" Visible and Invisible Pedagogies

ERIC Educational Resources Information Center

Exley, Beryl; Richard-Bossez, Ariane

2013-01-01

As researchers interested in the pursuit of high-quality/high-equity literacy learning outcomes, the authors focus on the learning experiences of five early years French students, with a special regard for those who are already considered as being at risk of educational failure. The authors narrow the empirical focus to a single lesson on a…

Specialized science.

PubMed

Casadevall, Arturo; Fang, Ferric C

2014-04-01

As the body of scientific knowledge in a discipline increases, there is pressure for specialization. Fields spawn subfields that then become entities in themselves that promote further specialization. The process by which scientists join specialized groups has remarkable similarities to the guild system of the middle ages. The advantages of specialization of science include efficiency, the establishment of normative standards, and the potential for greater rigor in experimental research. However, specialization also carries risks of monopoly, monotony, and isolation. The current tendency to judge scientific work by the impact factor of the journal in which it is published may have roots in overspecialization, as scientists are less able to critically evaluate work outside their field than before. Scientists in particular define themselves through group identity and adopt practices that conform to the expectations and dynamics of such groups. As part of our continuing analysis of issues confronting contemporary science, we analyze the emergence and consequences of specialization in science, with a particular emphasis on microbiology, a field highly vulnerable to balkanization along microbial phylogenetic boundaries, and suggest that specialization carries significant costs. We propose measures to mitigate the detrimental effects of scientific specialism.

Specialized Science

PubMed Central

Fang, Ferric C.

2014-01-01

As the body of scientific knowledge in a discipline increases, there is pressure for specialization. Fields spawn subfields that then become entities in themselves that promote further specialization. The process by which scientists join specialized groups has remarkable similarities to the guild system of the middle ages. The advantages of specialization of science include efficiency, the establishment of normative standards, and the potential for greater rigor in experimental research. However, specialization also carries risks of monopoly, monotony, and isolation. The current tendency to judge scientific work by the impact factor of the journal in which it is published may have roots in overspecialization, as scientists are less able to critically evaluate work outside their field than before. Scientists in particular define themselves through group identity and adopt practices that conform to the expectations and dynamics of such groups. As part of our continuing analysis of issues confronting contemporary science, we analyze the emergence and consequences of specialization in science, with a particular emphasis on microbiology, a field highly vulnerable to balkanization along microbial phylogenetic boundaries, and suggest that specialization carries significant costs. We propose measures to mitigate the detrimental effects of scientific specialism. PMID:24421049

How Do You Test Your Students' Knowledge of What You Teach?

ERIC Educational Resources Information Center

Crist, Patricia J.; Shafer, Gregory

2001-01-01

Considers special needs students' interactions with high stakes testing and ways in which teachers try to improve the testing environment. Makes a suggestion for different types of evaluations including a semester-ending project that permits choice and engages students in interdisciplinary lessons. (SG)

What Do Educators Know, Do, and Think about Behavior? An Analysis of Special and General Educators' Knowledge of Evidence-Based Behavioral Interventions

ERIC Educational Resources Information Center

Beam, Heather D.; Mueller, Tracy Gershwin

2017-01-01

As we attempt to address the needs of students with challenging behaviors in today's classrooms, it is important to gain an understanding of general and special educators' knowledge, skills, and confidence about evidence-based behavior interventions. This article presents a national survey study of 277 special and general educators' reported…

The generic task toolset: High level languages for the construction of planning and problem solving systems

NASA Technical Reports Server (NTRS)

Chandrasekaran, B.; Josephson, J.; Herman, D.

1987-01-01

The current generation of languages for the construction of knowledge-based systems as being at too low a level of abstraction is criticized, and the need for higher level languages for building problem solving systems is advanced. A notion of generic information processing tasks in knowledge-based problem solving is introduced. A toolset which can be used to build expert systems in a way that enhances intelligibility and productivity in knowledge acquistion and system construction is described. The power of these ideas is illustrated by paying special attention to a high level language called DSPL. A description is given of how it was used in the construction of a system called MPA, which assists with planning in the domain of offensive counter air missions.

Project Employability: Work Performance Handbook for Special Education Students.

ERIC Educational Resources Information Center

Burrell, Lewis P.; Talarico, Robert L.

The Student Work Performance Handbook is the sixth in a series from Project Employability (Ohio) designed to meet employability needs of trainable and educable mentally retarded high school students. The handbook is organized into five major components: (1) knowledge factors about applying for and securing employment (job sources, job application…

Building Trust, Forging Relationships

ERIC Educational Resources Information Center

Principal Leadership, 2011

2011-01-01

Scott Andrews was a former guidance counselor with no experience in school administration when he became Amityville Memorial High School's principal in 2004, but he brought a wealth of knowledge and experience in psychology--including a doctorate--to the position. He also quickly recruited Peter Hutchison, a special education teacher, to be an…

Multifaceted Assessment for Early Childhood Education

ERIC Educational Resources Information Center

Wright, Robert J.

2010-01-01

The book is a highly readable integration of the latest assessment policies, and includes valuable information regarding young children with special needs and English Language Learners--topics that have rarely been touched upon in other textbooks. Focusing on practical applications of key concepts, this text provides a knowledge base of what every…

An Exploratory Study of Special Educational Needs Co-Ordinators' Knowledge and Experience of Working with Children Who Have Sustained a Brain Injury

ERIC Educational Resources Information Center

Howe, Julia; Ball, Heather

2017-01-01

This research aimed to measure Special Educational Needs Co-ordinators' knowledge of the educational implications of acquired brain injury in children and young people and whether experience of working with pupils with a brain injury or additional training impacts upon this knowledge. Data was collected within one local authority in England using…

Randomized Trial of a Children's Book Versus Brochures for Safe Sleep Knowledge and Adherence in a High-Risk Population.

PubMed

Hutton, John S; Gupta, Resmi; Gruber, Rachel; Berndsen, Jennifer; DeWitt, Thomas; Ollberding, Nicholas J; Van Ginkel, Judith B; Ammerman, Robert T

Sleep-related infant deaths have plateaued in the past decade, disproportionately affecting low socioeconomic status (SES) families. Printed materials are widely used for anticipatory guidance, yet none for safe sleep has been studied. We tested the efficacy of a specially designed children's book compared to brochures for safe sleep knowledge and adherence, which we hypothesized would be greater due to superior readability and engagement. This randomized controlled trial involved low-SES mothers (n = 282) enrolled in a home visiting program. Home visitors (n = 56) were randomly assigned to perform safe sleep teaching and assessments during 3 visits: third trimester, 1 week old, and 2 months old, exclusively utilizing a specially designed children's book or brochures, and surveys incorporating the American Academy of Pediatrics' safe sleep recommendations. Outcomes were safe sleep knowledge, adherence, and usefulness of materials, controlling for maternal health literacy. Safe sleep knowledge increased across all time points with no overall group difference, though gains for sleep-evocative and general health items varied. Odds of bed sharing were higher and exclusive crib use lower for the brochure group (P < .05). Mothers and home visitors reported similar usefulness, though home visitors reported greater dialogue via the book and mothers in the book group reported more book sharing with their baby. While a specially designed children's book and brochures were equally effective conveying aggregate safe sleep knowledge in low-SES mothers, adherence to exclusive crib use and avoiding bed sharing were greater in the book group, attributable to enhanced dialogue, readability and emotional engagement. Children's books are a promising mode of anticipatory guidance, warranting further investigation. Copyright © 2017 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

Community pharmacists' knowledge of and attitudes toward oral chemotherapy.

PubMed

O'Bryant, Cindy L; Crandell, Brian C

2008-01-01

To assess community pharmacists' attitude toward and knowledge of oral chemotherapy (OC) in terms of drug indications, general dosing principles, drug interactions, adverse effects, and special handling precautions. Descriptive, nonexperimental, cross-sectional survey. Colorado, Kansas, and the southeastern United States in May and June 2005. 1,080 pharmacists in four divisions of a large community pharmacy chain. Web-based survey. Pharmacist knowledge of and attitude toward OC. 243 surveys were returned (response rate 22.5%). Overall, pharmacists answered 49.7% of knowledge questions correctly. Pharmacists were most knowledgeable about general dosing principles (69%) and least knowledgeable about adverse effects (45%) and special handling (25%) of OC. Higher scores were seen for pharmacists who dispensed a greater number of OC prescriptions. Percentages of correct responses did not vary based on years of experience or number of OC continuing pharmacy education (CPE) programs attended. On a Likert-type scale of 1 (low) to 5 (high), the average comfort in dispensing OC was 2.4. On average, pharmacists indicated that knowing about OC was important to their practice (3.7) and expressed interest in participating in additional CPE programs on OC (4.2). Of respondents, 94.7% indicated that their pharmacy did not have a counting tray devoted to cytotoxic drugs. This survey identified several areas in which pharmacists' knowledge of OC could be enhanced. Handling of OC is an area of important need, given the low number of pharmacists reporting separate counting trays for cytotoxic drugs.

Understanding childbirth practices as an organizational cultural phenomenon: a conceptual framework

PubMed Central

2013-01-01

Understanding the main values and beliefs that might promote humanized birth practices in the specialized hospitals requires articulating the theoretical knowledge of the social and cultural characteristics of the childbirth field and the relations between these and the institution. This paper aims to provide a conceptual framework allowing examination of childbirth practices through the lens of an organizational culture theory. A literature review performed to extrapolate the social and cultural factors contribute to birth practices and the factors likely overlap and mutually reinforce one another, instead of complying with the organizational culture of the birth place. The proposed conceptual framework in this paper examined childbirth patterns as an organizational cultural phenomenon in a highly specialized hospital, in Montreal, Canada. Allaire and Firsirotu’s organizational culture theory served as a guide in the development of the framework. We discussed the application of our conceptual model in understanding the influences of organizational culture components in the humanization of birth practices in the highly specialized hospitals and explained how these components configure both the birth practice and women’s choice in highly specialized hospitals. The proposed framework can be used as a tool for understanding the barriers and facilitating factors encountered birth practices in specialized hospitals. PMID:24215446

A Core Knowledge Architecture of Visual Working Memory

ERIC Educational Resources Information Center

Wood, Justin N.

2011-01-01

Visual working memory (VWM) is widely thought to contain specialized buffers for retaining spatial and object information: a "spatial-object architecture." However, studies of adults, infants, and nonhuman animals show that visual cognition builds on core knowledge systems that retain more specialized representations: (1) spatiotemporal…

An AIDS Prevention Program for Adolescents with Special Learning Needs.

ERIC Educational Resources Information Center

Reed, Nancy A.; And Others

1992-01-01

An AIDS risk assessment and intervention targeted special needs adolescents. Students completed questionnaires, and health professionals provided risk reduction education and counseling. A classroom curriculum based on student knowledge was developed. Teachers considered the classroom curriculum effective in increasing knowledge levels and…

An Integrated Literature Review of the Knowledge Needs of Parents with Children with Special Health Care Needs and of Instruments to Assess These Needs

ERIC Educational Resources Information Center

Adler, Kristin; Salanterä, Sanna; Leino­-Kilpi, Helena; Grädel, Barbara

2015-01-01

The purpose of this integrative (including both quantitative and qualitative studies) literature review was to identify knowledge needs of parents of a child with special health care needs and to evaluate instruments to assess these needs. The content analysis of 48 publications revealed a vast amount of knowledge needs that were categorized into…

5 CFR 2641.301 - Statutory exceptions and waivers.

Code of Federal Regulations, 2013 CFR

2013-01-01

... statement based on his own special knowledge in the particular area that is the subject of the statement... employee has special knowledge concerning a subject area if he is familiar with the subject area as a... character, such as technical or engineering information relating to the natural sciences. The exception does...

5 CFR 2641.301 - Statutory exceptions and waivers.

Code of Federal Regulations, 2012 CFR

2012-01-01

... statement based on his own special knowledge in the particular area that is the subject of the statement... employee has special knowledge concerning a subject area if he is familiar with the subject area as a... character, such as technical or engineering information relating to the natural sciences. The exception does...

77 FR 8119 - Visas: Issuance of Full Validity L Visas to Qualified Applicants

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-14

... for aliens employed in a specialized knowledge capacity, or seven years for aliens employed in a... between the national government and the States, or the distribution of power and responsibilities among... (executives, managers, and specialized knowledge employees) (a) Requirements for L classification. An alien...

Costs and Benefits of Vendor Sponsored Learning Materials in Information Technology Education

ERIC Educational Resources Information Center

Hua, David M.

2013-01-01

The demand for qualified information technology professionals remains high despite downturns in the economy. It is imperative to provide students with a curriculum that provides a broad foundation in information technology knowledge, skills, and abilities. Students also need access to specialized technologies and learning materials to develop the…

Military Social Work: Opportunities and Challenges for Social Work Education

ERIC Educational Resources Information Center

Wooten, Nikki R.

2015-01-01

Military social work is a specialized field of practice spanning the micro-macro continuum and requiring advanced social work knowledge and skills. The complex behavioral health problems and service needs of Iraq and Afghanistan veterans highlight the need for highly trained social work professionals who can provide militarily relevant and…

Analytical Overview of the European and Russian Qualifications Frameworks with a Focus on Doctoral Degree Level

ERIC Educational Resources Information Center

Chigisheva, Oksana; Bondarenko, Anna; Soltovets, Elena

2017-01-01

The paper provides analytical insights into highly acute issues concerning preparation and adoption of Qualifications Frameworks being an adequate response to the growing interactions at the global labor market and flourishing of knowledge economy. Special attention is paid to the analyses of transnational Meta Qualifications Frameworks (A…

Who's Teaching Math to Our Most Needy Students? A Descriptive Study

ERIC Educational Resources Information Center

Rosas, Clarissa; Campbell, Lisa

2010-01-01

The No Child Left Behind Act (NCLB) mandates that every classroom be staffed with a "highly qualified teacher." Research supports that teachers' content knowledge affects student achievement. However, the special education population continues to be taught by teachers who do not have the content area background they teach. In addition,…

Academic Vocabulary Learning in First through Third Grade in Low-Income Schools: Effects of Automated Supplemental Instruction

ERIC Educational Resources Information Center

Goldstein, Howard; Ziolkowski, Robyn A.; Bojczyk, Kathryn E.; Marty, Ana; Schneider, Naomi; Harpring, Jayme; Haring, Christa D.

2017-01-01

Purpose: This study investigated cumulative effects of language learning, specifically whether prior vocabulary knowledge or special education status moderated the effects of academic vocabulary instruction in high-poverty schools. Method: Effects of a supplemental intervention targeting academic vocabulary in first through third grades were…

Knowledge, Attitudes, and Beliefs of Youth Club Athletes Toward Sport Specialization and Sport Participation

PubMed Central

Brooks, M. Alison; Post, Eric G.; Trigsted, Stephanie M.; Schaefer, Daniel A.; Wichman, Daniel M.; Watson, Andrew M.; McGuine, Timothy A.; Bell, David R.

2018-01-01

Background: There are a variety of proposed motivations for sport specialization, such as improving sport skills to an elite level, making all-star or travel teams, or receiving a scholarship or professional contract. However, there has not been a quantitative examination of the attitudes and beliefs that may be contributing to the trend of sport specialization and year-round sport participation. Purpose: The primary aim was to describe the attitudes and beliefs of youth club sport athletes regarding sport specialization and sport participation. A secondary objective was to investigate whether an association exists between the level of sport specialization and the belief in receiving a college scholarship. Study Design: Cross-sectional study; Level of evidence, 3. Methods: A total of 974 youth athletes (578 female; mean age, 14.2 ± 1.6 years) completed an anonymous questionnaire that focused on attitudes and beliefs toward sport specialization and sport participation. Questions were developed utilizing the feedback of a panel of content area experts and the University of Wisconsin Survey Center. Data were summarized using frequencies, proportions (%), and means ± SDs. Results: Fewer than half of all athletes (45.8%) believed that specialization increased their chances of getting injured either “quite a bit” or “a great deal.” However, 91% of athletes believed that specialization increased their chances of getting better at their sport either “quite a bit” or “a great deal.” Similarly, the majority of athletes believed that specialization increased their chances of making their high school team (80.9%) or a college team (66.9%) either “quite a bit” or “a great deal.” Overall, 15.7% of athletes believed that they were either “very” or “extremely” likely to receive a college scholarship based on athletic performance. Highly specialized athletes were nearly twice as likely to have a high belief in receiving a college scholarship compared with low-specialization athletes (20.2% vs 10.2%, respectively; χ2 = 18.8; P = .001). Conclusion: Most youth athletes in this study believe that specialization increases their sport performance and ability to make not only a college team but also their high school team. Highly specialized athletes were more likely to believe that they will receive a college scholarship. PMID:29770341

Knowledge, attitude and practice of emergency contraceptive among women who seek abortion care at Jimma University specialized hospital, southwest Ethiopia.

PubMed

Tesfaye, Tatek; Tilahun, Tizta; Girma, Eshetu

2012-03-12

In Ethiopia maternal mortality rate is very high more than one in five women die from pregnancy or pregnancy related causes. The use of contraceptives to prevent unwanted pregnancies and unsafe abortion is an important strategy to minimize maternal mortality rate. Among various forms of contraception, emergency contraceptives are the only one that can be used after sexual intercourse offering chance to prevent unwanted pregnancy. The aim of this study was to assess the knowledge, attitude and practice of emergency contraceptive among women who seek abortion care at Jimma University specialized hospital (JUSH). Institution base cross-sectional study on knowledge, attitude and practice of emergency contraceptive was conducted at JUSH from April to June, 2011 Data was collected using structured questionnaire and analyzed using SPSS version 17.0. In this study 89 women were interviewed. More than half of them (48) were from urban area and 41 were from rural area.46 (51.7%) of them were single. Of all the respondents only nine women had awareness about emergency contraceptive. Seven of the women mentioned pills as emergency contraception and only two of them mentioned both pills and injectable as emergency contraception. All of them have positive attitude towards emergency contraception but none of them have ever used emergency contraceptives. The finding revealed pregnancy among women of 15-19 years was very common. The knowledge and practice of emergency contraception is very low. But there is high positive attitude towards emergency contraceptives. Since there is much deficit on knowledge of women on emergency contraceptives, in addition to making them accessible; programs targeted at promotion and education of emergency contraceptives is helpful to prevent unwanted pregnancy.

Assessment of Metacognitive Knowledge in Students with Special Educational Needs

ERIC Educational Resources Information Center

Händel, Marion; Lockl, Kathrin; Heydrich, Jana; Weinert, Sabine; Artelt, Cordula

2014-01-01

This study investigated whether and, if so, how metacognitive knowledge can be assessed validly in students with special educational needs in a large-scale assessment like the German National Educational Panel Study. In total, 804 sixth-grade students including both regular school students attending the lowest track of secondary education…

International Collaboration and Its Contributions: Disseminating Knowledge and Supporting Evidence-Based Practices across Countries

ERIC Educational Resources Information Center

Collins, Belva C.; Tekin-Iftar, Elif; Olcay-Gul, Seray

2017-01-01

This article explores how international collaboration among researchers can contribute to developing evidence-based practices and disseminating knowledge in the field of special education. A review of a sample of special education journals published in English to identify articles written in collaboration by researchers from different countries is…

Inclusive Pedagogy and Knowledge in Special Education: Addressing the Tension

ERIC Educational Resources Information Center

Mintz, Joseph; Wyse, Dominic

2015-01-01

There has been an increasing focus in policy and practice on adopting inclusive pedagogy as a way of reconceptualising how schools work with children with special educational needs (SEN). The paper considers the split between knowledge and pedagogy inherent in some dominant strains of "inclusive pedagogy". Drawing on the "knowledge…

Mentoring Special Populations

ERIC Educational Resources Information Center

Whitfield, Keith E.; Edwards, Christopher L.

2011-01-01

Mentorship is critical for career development. Members of special populations are at increased risk of information shortfalls and advice that is not framed with cultural sensitivity. Special knowledge and skills are needed to successfully mentor members of ethnic minority and other special populations. Midlevel and senior scientists need…

Special needs dentistry: perception, attitudes and educational experience of Malaysian dental students.

PubMed

Ahmad, M S; Razak, I A; Borromeo, G L

2015-02-01

A compromised oral health condition amongst patients with special health care needs (SHCN) has been associated with the reluctance and shortage of skills of dental professionals in managing such patients. Lack of training and experience at the undergraduate level are reported barriers to the provision of care for this patient cohort. Undergraduate education therefore, plays an important role in producing professionals with the knowledge, skills and positive attitude in treating patients with SHCN. This study aims to determine the level of knowledge, comfort and attitudes of Malaysian undergraduate dental students towards caring for patients with SHCN, as well as their perception on education in this field. A self-administered questionnaire was administered in the classroom style to final year undergraduate dental students in Malaysian public dental schools. Most students were aware of Special Needs Dentistry (SND) as a specialty after being informed by academic staff. The majority of the students demonstrated poor knowledge in defining SND and felt uncomfortable providing care for such patients. They perceived their undergraduate training in SND as inadequate with most students agreeing that they should receive didactic and clinical training at undergraduate level. A high percentage of students also expressed interest in pursuing postgraduate education in this area of dentistry despite the lack of educational exposure during undergraduate years. The study supports a need for educational reform to formulate a curriculum that is more patient-centred, with earlier clinical exposure in various clinical settings for students to treat patients with special health care needs, applying the concept of holistic care in a variable clinical condition. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Using the CRA-I Strategy to Develop Conceptual and Procedural Knowledge of Quadratic Expressions

ERIC Educational Resources Information Center

Strickland, Tricia K.

2016-01-01

Recent research has explored the efficacy of the CRA-I (concrete-representational-abstract) strategy with students with disabilities (Strickland & Maccini, 2012, 2013). The CRA-I strategy is a promising practice that special educators have used to teach algebra to students with high-incidence disabilities. The CRA-I strategy is a modification…

Rethinking Engineering Design and Decision Making in Response to Economic, Social, and Environmental Crises

ERIC Educational Resources Information Center

Vanderburg, Willem H.

2009-01-01

High levels of specialization have created knowledge with little or no "peripheral vision," and the resulting "blind spots" are causing many "collisions" with human life, society, and the biosphere. Each discipline and specialty must be equipped with a "map" showing its connections to everything else, but especially the negative consequences that…

Training, Degrees, and Credentials in the Hiring of School Psychologists

ERIC Educational Resources Information Center

O'donnell, Patrick S.; Dunlap, Linda L.

2014-01-01

A national sample of 246 Directors of Pupil Personnel Services and Directors of Special Education were surveyed to assess the importance they place on training, degrees, and credentials in the hiring of school psychologists. High, but varying, levels of importance were found for the content knowledge and skill areas in the National Association of…

The Literacy Environment of Early Childhood Special Education Classrooms: Predictors of Print Knowledge

ERIC Educational Resources Information Center

Dynia, Jaclyn M.

2012-01-01

The present study aimed to examine the quality of the classroom literacy environment in early childhood special education (ECSE) classrooms, as well as the relations between the classroom literacy environment and children's gains in print knowledge. To address these aims, the present study described the classroom literacy environments of 28…

Knowledge and Misconceptions about Attention Deficit Hyperactivity Disorder (ADHD): A Comparison of Greek General and Special Education Teachers

ERIC Educational Resources Information Center

Stampoltzis, Aglaia; Antonopoulou, Katerina

2013-01-01

School teachers play an important role in the identification and assessment of pupils' difficulties, and have been considered one of the most valuable sources of information with regard to attention deficit hyperactivity disorder (ADHD) diagnoses. The study examines and compares general and special education teachers' knowledge and misconceptions…

Perspectives on the Integration of Regular and Special Education: Eliminating the Knowledge Dichotomy at the University Level.

ERIC Educational Resources Information Center

Aldinger, Loviah E., Ed.

Five papers describe ways to integrate knowledge from regular and special education at the university level. L. Hudson and M. Carroll ("The Preservice Teacher Experiences Variation in the Meaning Making of Handicapped and Nonhandicapped Learners") review adaptations in a competency based teacher education program to include information on high…

Evaluating the Effect of a Teacher Training Programme on the Primary Teachers' Attitudes, Knowledge and Teaching Strategies Regarding Special Educational Needs

ERIC Educational Resources Information Center

Kurniawati, F.; de Boer, A. A.; Minnaert, A. E. M. G.; Mangunsong, F.

2017-01-01

Research has consistently stressed that regular school teachers are important in determining the success of implementing inclusive education. It was also found that teachers' attitudes, their knowledge about special educational needs (SEN) and teaching strategies are prerequisites for implementing inclusive education successfully. This study…

Early Childhood General and Special Educators: An Examination of Similarities and Differences in Beliefs, Knowledge, and Practice

ERIC Educational Resources Information Center

Spear, Caitlin F.; Piasta, Shayne B.; Yeomans-Maldonado, Gloria; Ottley, Jennifer R.; Justice, Laura M.; O'Connell, Ann A.

2018-01-01

In this study, we provide a contemporary examination of the similarities and differences between early childhood general educators (ECEs) and early childhood special educators (ECSEs) within a theoretically driven model that accounted for the associations of beliefs and knowledge with practice. We used structural equation modeling to examine the…

A Preservice Special Education Teacher's Construction of Knowledge: Implications for Coursework and Retention in the Field

ERIC Educational Resources Information Center

Morewood, Aimee; Condo, Amy

2012-01-01

This case study looks closely at one preservice special education teacher candidate's views on how her coursework, program requirements, and practical experiences influenced her knowledge of teaching. Her perspectives are examined through the research-based frameworks of Hanline (2010), Shulman (1986), and Cochran-Smith and Lytle (1999). These…

Knowledge, attitudes, and smoking behaviours among physicians specializing in public health: a multicentre study.

PubMed

La Torre, Giuseppe; Saulle, Rosella; Unim, Brigid; Angelillo, Italo Francesco; Baldo, Vincenzo; Bergomi, Margherita; Cacciari, Paolo; Castaldi, Silvana; Del Corno, Giuseppe; Di Stanislao, Francesco; Panà, Augusto; Gregorio, Pasquale; Grillo, Orazio Claudio; Grossi, Paolo; La Rosa, Francesco; Nante, Nicola; Pavia, Maria; Pelissero, Gabriele; Quarto, Michele; Ricciardi, Walter; Romano, Gabriele; Schioppa, Francesco Saverio; Fallico, Roberto; Siliquini, Roberta; Triassi, Maria; Vitale, Francesco; Boccia, Antonio

2014-01-01

Healthcare professionals have an important role to play both as advisers-influencing smoking cessation-and as role models. However, many of them continue to smoke. The aims of this study were to examine smoking prevalence, knowledge, attitudes, and behaviours among four cohorts physicians specializing in public health, according to the Global Health Profession Students Survey (GHPSS) approach. A multicentre cross-sectional study was carried out in 24 Italian schools of public health. The survey was conducted between January and April 2012 and it was carried out a census of students in the selected schools for each years of course (from first to fourth year of attendance), therefore among four cohorts of physicians specializing in Public Health (for a total of n. 459 medical doctors). The GHPSS questionnaires were self-administered via a special website which is created ad hoc for the survey. Logistic regression model was used to identify possible associations with tobacco smoking status. Hosmer-Lemeshow test was performed. The level of significance was P ≤ 0.05. A total of 388 answered the questionnaire on the website (85%), of which 81 (20.9%) declared to be smokers, 309 (79.6%) considered health professionals as behavioural models for patients, and 375 (96.6%) affirmed that health professionals have a role in giving advice or information about smoking cessation. Although 388 (89.7%) heard about smoking related issues during undergraduate courses, only 17% received specific smoking cessation training during specialization. The present study highlights the importance of focusing attention on smoking cessation training, given the high prevalence of smokers among physicians specializing in public health, their key role both as advisers and behavioural models, and the limited tobacco training offered in public health schools.

Left cortical specialization for visual letter strings predicts rudimentary knowledge of letter-sound association in preschoolers

PubMed Central

Lochy, Aliette; Van Reybroeck, Marie; Rossion, Bruno

2016-01-01

Reading, one of the most important cultural inventions of human society, critically depends on posterior brain areas of the left hemisphere in proficient adult readers. In children, this left hemispheric cortical specialization for letter strings is typically detected only after approximately 1 y of formal schooling and reading acquisition. Here, we recorded scalp electrophysiological (EEG) brain responses in 5-y-old (n = 40) prereaders presented with letter strings appearing every five items in rapid streams of pseudofonts (6 items per second). Within 2 min of recording only, letter strings evoked a robust specific response over the left occipito-temporal cortex at the predefined frequency of 1.2 Hz (i.e., 6 Hz/5). Interindividual differences in the amplitude of this electrophysiological response are significantly related to letter knowledge, a preschool predictor of later reading ability. These results point to the high potential of this rapidly collected behavior-free measure to assess reading ability in developmental populations. These findings were replicated in a second experiment (n = 26 preschool children), where familiar symbols and line drawings of objects evoked right-lateralized and bilaterally specific responses, respectively, showing the specificity of the early left hemispheric dominance for letter strings. Collectively, these findings indicate that limited knowledge of print in young children, before formal education, is sufficient to develop specialized left lateralized neuronal circuits, thereby pointing to an early onset and rapid impact of left hemispheric reentrant sound mapping on posterior cortical development. PMID:27402739

Will learning to solve one-step equations pose a challenge to 8th grade students?

NASA Astrophysics Data System (ADS)

Ngu, Bing Hiong; Phan, Huy P.

2017-08-01

Assimilating multiple interactive elements simultaneously in working memory to allow understanding to occur, while solving an equation, would impose a high cognitive load. Element interactivity arises from the interaction between elements within and across operational and relational lines. Moreover, operating with special features (e.g. negative pronumeral) poses additional challenge to master equation solving skills. In an experiment, 41 8th grade students (girls = 16, boys = 25) sat for a pre-test, attended a session about equation solving, completed an acquisition phase which constituted the main intervention and were tested again in a post-test. The results showed that at post-test, students performed better on one-step equations tapping low rather than high element interactivity knowledge. In addition, students performed better on those one-step equations that contained no special features. Thus, both the degree of element interactivity and the operation with special features affect the challenge posed to 8th grade students on learning how to solve one-step equations.

Microcomputers for the Vocational Education of Special Needs Students.

ERIC Educational Resources Information Center

Tindall, Lloyd W.; Gugerty, John J.

Microcomputer assisted instruction for the vocational education of special needs students is in the formative stage. Computer programmers do not understand educational processes well enough to produce effective software, while the majority of special needs educators lack computer training. Special needs educators need to use existing knowledge in…

Virtual Reality and Special Needs

ERIC Educational Resources Information Center

Jeffs, Tara L.

2009-01-01

The use of virtual environments for special needs is as diverse as the field of Special Education itself and the individuals it serves. Individuals with special needs often face challenges with attention, language, spatial abilities, memory, higher reasoning and knowledge acquisition. Research in the use of Virtual Learning Environments (VLE)…

Pediatricians' knowledge, attitudes, and practice patterns regarding special education and individualized education programs.

PubMed

Shah, Reshma P; Kunnavakkam, Rangesh; Msall, Michael E

2013-01-01

The medical community has called upon pediatricians to be knowledgeable about an individualized education program (IEP). We sought to: 1) evaluate pediatricians' knowledge and attitudes regarding special education; 2) examine the relationship between perceived responsibilities and practice patterns; and 3) identify barriers that impact pediatricians' ability to provide comprehensive care to children with educational difficulties. Surveys were mailed to a national sample of 1000 randomly selected general pediatricians and pediatric residents from October 2010 to February 2011. The response rate was 47%. Of the knowledge items, respondents answered an average of 59% correctly. The majority of respondents thought pediatricians should be responsible for identifying children who may benefit from special education services and assist families in obtaining services, but less than 50% thought they should assist in the development of an IEP. The majority of pediatricians inquired whether a child is having difficulty at school, but far fewer conducted screening tests or asked parents if they needed assistance obtaining services. Overall, the prevalence of considering a practice a pediatrician's responsibility is significantly higher than examples of such a practice pattern being reported. Financial reimbursement and insufficient training were among the most significant barriers affecting a pediatrician's ability to provide care to children with educational difficulties. In order to provide a comprehensive medical home, pediatricians must be informed about the special education process. This study demonstrates that there are gaps in pediatricians' knowledge and practice patterns regarding special education that must be addressed. Copyright © 2013 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

Biomedical physics in continuing medical education: an analysis of learning needs.

PubMed

Rotomskis, Ricardas; Karenauskaite, Violeta; Balzekiene, Aiste

2009-01-01

To examine the learning and practice needs of medical professionals in the field of continuing education of biomedical physics in Lithuania. The study was based on a questionnaire survey of 309 medical professionals throughout Lithuania, 3 focus group discussions, and 18 interviews with medical and physics experts. The study showed that medical professionals lack knowledge of physics: only 15.1% of the respondents admitted that they had enough knowledge in biomedical physics to understand the functioning of the medical devices that they used, and 7.5% of respondents indicated that they had enough knowledge to understand and adopt medical devices of the new generation. Physics knowledge was valued more highly by medical professionals with scientific degrees. As regards continuing medical education, it was revealed that personal motivation (88.7%) and responsibility for patients (44.3%) were the most important motives for upgrading competencies, whereas workload (65.4%) and financial limits (45.3%) were the main obstacles. The most popular teaching methods were those based on practical work (78.9%), and the least popular was project work (27.8%). The study revealed that biomedical physics knowledge was needed in both specializations and practical work, and the most important factor for determining its need was professional aspirations. Medical professionals' understanding of medical devices, especially those of the new generation, is essentially functional in nature. Professional upgrading courses contain only fragmented biomedical physics content, and new courses should be developed jointly by experts in physics and medicine to meet the specialized needs of medical professionals.

[Old and new tasks in social pediatrics].

PubMed

Hellbrügge, T

1980-07-03

Social pediatrics has been highly successful in transmitting basic pediatric knowledge into the last family so that it has been possible by the measures of prevention and prophylaxis to reduce the infant mortality rate from 30% to less than 2% and to eradicate some infectious diseases completely. The importance of social pediatrics can be noted with the misery of children in the developing countries where morbidity and mortality in childhood are as high as ever although the knowledge in clinical pediatrics is on the same level. In the industrial nations psychosocial diseases have replaced infectious diseases. The fight against these requires special social pediatric efforts in order to meet the threat of e.g. juvenile delinquency and the drug scene together with pedopsychology and pedagogics.

How to Study the Influence of Intensity of Treatment on Generalized Skill and Knowledge Acquisition in Students with Disabilities

PubMed Central

Yoder, Paul J.; Woynaroski, Tiffany

2014-01-01

Seven empirical studies from this special issue and an overview chapter are reviewed to illustrate several points about studying the possible effects of treatment intensity manipulations on generalized skill or knowledge acquisition in students with disabilities. First, we make a case in favor of studying intensity as separate from complexity and expense of treatment. Second, we encourage researchers to define dependent variables in a way that allows us to determine whether treatment intensity effects on child skills and knowledge are highly generalized versus potentially context bound. Third, we acknowledge that effects of treatment intensity on generalized knowledge and skills likely vary according to student characteristics. Finally, we discuss important research design and measurement issues that are relevant to isolating the likely conditional effects of treatment intensity on generalized outcomes. PMID:25914513

The Psychological Costs of Knowledge Specialization in Groups: Unique Expertise Leaves You out of the Loop

ERIC Educational Resources Information Center

Jones, Eric E.; Kelly, Janice R.

2013-01-01

Knowledge specialization, such as that present in cross-functional teams, produces both positive and negative outcomes. Our research investigated how unique expertise can lead to feelings of ostracism in the form of being out of the loop. Compared to group members with shared expertise, members with unique expertise felt out of the loop and…

33 CFR 137.70 - Specialized knowledge or experience on the part of persons specified in § 137.1(a).

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Specialized knowledge or experience on the part of persons specified in § 137.1(a). 137.70 Section 137.70 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE POLLUTION FINANCIAL RESPONSIBILITY...

33 CFR 137.70 - Specialized knowledge or experience on the part of persons specified in § 137.1(a).

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Specialized knowledge or experience on the part of persons specified in § 137.1(a). 137.70 Section 137.70 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE POLLUTION FINANCIAL RESPONSIBILITY...

33 CFR 137.70 - Specialized knowledge or experience on the part of persons specified in § 137.1(a).

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Specialized knowledge or experience on the part of persons specified in § 137.1(a). 137.70 Section 137.70 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE POLLUTION FINANCIAL RESPONSIBILITY...

33 CFR 137.70 - Specialized knowledge or experience on the part of persons specified in § 137.1(a).

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Specialized knowledge or experience on the part of persons specified in § 137.1(a). 137.70 Section 137.70 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE POLLUTION FINANCIAL RESPONSIBILITY...

33 CFR 137.70 - Specialized knowledge or experience on the part of persons specified in § 137.1(a).

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Specialized knowledge or experience on the part of persons specified in § 137.1(a). 137.70 Section 137.70 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE POLLUTION FINANCIAL RESPONSIBILITY...

Analysis of Malay Word Structure by Pre-Service Special Education Teachers: Foundation-Level Knowledge for Remedial Instruction

ERIC Educational Resources Information Center

Lee, Lay Wah; Low, Hui Min

2014-01-01

Pre-service special educators' Malay word structure knowledge was assessed through their analysis of words. A total of 69 participants analysed a vocabulary list based on a set of criteria formulated from the Malay language word structure. Results indicated that they were able to count syllables and phonemes, and identify types of affixations;…

Preparing Special Education Teachers for Teaching Mathematics and Science with Technology by Integrating the TPACK Framework into the Curriculum: A Study of Teachers' Perceptions

ERIC Educational Resources Information Center

Tournaki, Nelly; Lyublinskaya, Irina

2014-01-01

This study examined the development of Technological Pedagogical And Content Knowledge (TPACK) in mathematics and science of pre-service special education teachers via one course. The course focused on the three domains of knowledge related specifically to integrating instructional technology into mathematics and science teaching and learning…

Use of the Rasch measurement model to explore the relationship between content knowledge and topic-specific pedagogical content knowledge for organic chemistry

NASA Astrophysics Data System (ADS)

Davidowitz, Bette; Potgieter, Marietjie

2016-06-01

Research has shown that a high level of content knowledge (CK) is necessary but not sufficient to develop the special knowledge base of expert teachers known as pedagogical content knowledge (PCK). This study contributes towards research to quantify the relationship between CK and PCK in science. In order to determine the proportion of the variance in PCK accounted for by the variance in CK, instruments are required which are valid and reliable as well as being unidimensional to measure person abilities for CK and PCK. An instrument consisting of two paper-and-pencil tests was designed to assess Grade 12 teachers CK and PCK in organic chemistry. We used the Rasch measurement model to convert raw score data into interval measures and to provide empirical evidence for the validity, reliability and unidimensionality of the tests. The correlation between CK and PCK was estimated as r = .66 (p < .001). We found evidence to suggest that while topic-specific PCK (TSPCK) develops with increasing teaching experience, high levels of CK can be acquired with limited teaching experience. These findings support the hypothesis that CK is a requirement for the development of TSPCK; proficiency in CK is, however, not necessarily associated with high levels of TSPCK.

Meeting the Discipline-Culture Framework of Physics Knowledge: A Teaching Experience in Italian Secondary School

NASA Astrophysics Data System (ADS)

Levrini, Olivia; Bertozzi, Eugenio; Gagliardi, Marta; Tomasini, Nella Grimellini; Pecori, Barbara; Tasquier, Giulia; Galili, Igal

2014-09-01

The paper deals with physics teaching/learning in high school. An investigation in three upper secondary school classes in Italy explored the reactions of students to a structuring lecture on optics within the discipline-culture (DC) framework that organises physics knowledge around four interrelated fundamental theories of light. The lecture presented optics as an unfolding conceptual discourse of physicists regarding the nature of light. Along with the knowledge constructed in a school course of a scientific lyceum, the students provided epistemological comments, displaying their perception of physics knowledge presented in the classroom. Students' views and knowledge were investigated by questionnaires prior to and after the lecture and in special discussions held in each class. They revealed a variety of attitudes and views which allowed inferences about the potential of the DC framework in an educational context. The findings and interpretation indicate the positive and stimulating impact of the lecture and the way in which DC-based approach to knowledge organization makes physics at school cultural and attractive.

The Effects of the American Dream Academy on Hispanic Parents' Beliefs, Knowledge, and Behaviors Regarding Pre-Kinder to Post-Secondary Education

ERIC Educational Resources Information Center

Portillo, Danelia

2013-01-01

The high percentage and the steady growth of Hispanic/Latino students in Arizona demand that special attention be placed on improving academic achievement and attainment. The need to support Hispanic/Latino parents in becoming meaningful positive contributors to their children's schooling continues to surface as a critical issue in school…

RTI for Reading at the Secondary Level: Recommended Literacy Practices and Remaining Questions. What Works for Special-Needs Learners Series

ERIC Educational Resources Information Center

Reed, Deborah K.; Wexler, Jade; Vaughn, Sharon

2012-01-01

Grounded in the best current knowledge, this book shows how to implement response to intervention (RTI) in middle and high school contexts. Detailed guidelines are presented for teaching reading comprehension, vocabulary, and other aspects of literacy across the content areas, and for providing effective interventions for students who require…

Tweeting as a Tool for Learning Science: The Credibility of Student-Produced Knowledge Content in Educational Contexts

ERIC Educational Resources Information Center

Swensen, Kaja Vembe; Silseth, Kenneth; Krange, Ingeborg

2014-01-01

In this paper, we will present and discuss data from a research project called MIRACLE, in which high school students learned about energy and energy transformation in a technology-rich learning environment. This learning environment spanned across a classroom, a science center, and an online platform specially designed to support coherence across…

A Unique Marine and Environmental Science Program for High School Teachers in Hawai'i: Professional Development, Teacher Confidence, and Lessons Learned

ERIC Educational Resources Information Center

Rivera, Malia Ana J.; Manning, Mackenzie M.; Krupp, David A.

2013-01-01

Hawai'i is a unique and special place to conduct environmental science inquiry through place based learning and scientific investigation. Here, we describe and evaluate a unique professional development program for science teachers in Hawai'i that integrates the traditional approach of providing training to improve content knowledge, with the…

The Labour Market Experience of University Graduates in Sri Lanka

ERIC Educational Resources Information Center

Chandrasiri, Sunil

2008-01-01

Graduate unemployment has been a major socio-politico-economic problem in the small open economy of Sri Lanka for the past 35 years. The nature of the problem, causal factors and policy responses are examined in this paper with a special focus on the role of higher education within a highly competitive and knowledge-based economic environment. The…

A questionnaire survey regarding the support needed by Yogo teachers to take care of students suspected of having eating disorders (second report).

PubMed

Seike, Kaoru; Nakazato, Michiko; Hanazawa, Hisashi; Ohtani, Toshiyuki; Niitsu, Tomihisa; Ishikawa, Shin-Ichi; Ayabe, Atsuko; Otani, Ryoko; Kawabe, Kentaro; Horiuchi, Fumie; Takamiya, Shizuo; Sakuta, Ryoichi

2016-01-01

The lowering of the age of onset and chronicity have been key problems related to eating disorders (EDs). As the proportion of teens in the estimated onset ages has increased, it has become important to detect students with EDs and to clarify how they can be supported. Though epidemiological surveys of Yogo teachers (school nurse/health science teachers) have been conducted to inquire about the number of such students, none of these were done according to ED type based on DSM-5. Thus, we conducted a wide area survey in Japan with the goal of proposing a better framework of support for Yogo teachers in their efforts to care for students with EDs. A questionnaire survey organized by ED type (based on DSM-5) was administered to Yogo teachers working at elementary/junior high/senior high/special needs schools in four prefectures of Japan in 2015, and 1,886 responses were obtained. Based on the results, the encounter rates (the proportion of Yogo teachers who had encountered a student with an ED) were calculated, and factors that could affect the rates were examined by logistic regression analysis. The order of the encounter rates of the ED types was as follows: Anorexia Nervosa (AN) > Bulimia Nervosa (BN) > Avoidant/Restrictive Food Intake Disorder (ARFID) > Binge Eating Disorder (BED) > Others. The factors significantly affecting the rates were "location, school type, number of students, experience years, and AN knowledge" for AN, "school type, experience years, and BN knowledge" for BN, "school type, experience years, and BED knowledge" for BED, "location, experience years, and ARFID knowledge" for ARFID, and "school type, experience years, and Others knowledge" for Others. Because the encounter rate of AN was the highest, providing support for AN would be the most effective. Moreover, one factor that affected the encounter rate of all ED types was ED knowledge. In addition to this, senior high schools had the highest encounter rates for AN, BN and BED, and special needs schools had the highest rates for Others. These findings imply that, in order to detect and support ED students at an early stage, it is necessary to offer knowledge of the most prevalent ED types to Yogo teachers at the corresponding school type.

[Is there any correlation between the increase of knowledge and specialisation in medicine? Looking back on anaesthesia].

PubMed

Petermann, Heike

2011-04-01

Since the middle of the 19th century medical knowledge was increasing enormously. According to this differentiation medical specialisation was necessary and began at the Deutschen Ärztetag 1924. The recommendation for a specialist for anaesthesia was fulfilled with the introduction of the Facharzt für Anästhesie. The increasing knowledge stands in correlation to the specialization, but not with the slow installation of Anaesthesia as an independent speciality. © Georg Thieme Verlag Stuttgart · New York.

Enhancing Knowledge Integration: An Information System Capstone Project

ERIC Educational Resources Information Center

Steiger, David M.

2009-01-01

This database project focuses on learning through knowledge integration; i.e., sharing and applying specialized (database) knowledge within a group, and combining it with other business knowledge to create new knowledge. Specifically, the Tiny Tots, Inc. project described below requires students to design, build, and instantiate a database system…

Practical barriers to the implementation of early goal directed therapy in the UK: trainee skills and awareness.

PubMed

McNally, S J; MacKinnon, M; Hawkins, M

2009-08-01

The Surviving Sepsis Campaign (SSC) recommends Early Goal Directed Therapy (EGDT) in the treatment of septic shock, which requires key critical care skills and knowledge. This study evaluates the availability of these skills in Specialist Registrars in acute hospital specialities in the UK. A questionnaire was sent to Specialist Registrars in Anaesthetics, General Surgery and General Medicine throughout Scotland. One hundred and eighty five responses were obtained. One hundred percent of anaesthetists, 70% of surgeons and 51% of physicians were aware of EGDT Only 62 trainees (6% of surgeons, 79% of anaesthetists, 19% of physicians) had the full complement of skills and knowledge to implement EGDT. This study demonstrates that non-anaesthetic registrars in the UK lack both knowledge and skills required to provide EGDT. The main deficit was in awareness, demonstrating that knowledge of EGDT is not penetrating into specialities beyond anaesthesia. It is now time for the SSC to specifically target non-anaesthetic specialities.

A Life-Course Analysis of Offense Specialization across Age: Introducing a New Method for Studying Individual Specialization over the Life Course

ERIC Educational Resources Information Center

Nieuwbeerta, Paul; Blokland, Arjan A. J.; Piquero, Alex R.; Sweeten, Gary

2011-01-01

Much of the knowledge base on offense specialization indicates that, although there is some (short-term) specialization, it exists amidst much versatility in offending. Yet this general conclusion is drawn on studies using very different conceptualizations of specialization and emerges with data primarily through the first two to three decades of…

Proposing a Knowledge Base for Teaching Academic Content to English Language Learners: Disciplinary Linguistic Knowledge

ERIC Educational Resources Information Center

Turkan, Sultan; De Oliveira, Luciana C.; Lee, Okhee; Phelps, Geoffrey

2014-01-01

Background/Context: The current research on teacher knowledge and teacher accountability falls short on information about what teacher knowledge base could guide preparation and accountability of the mainstream teachers for meeting the academic needs of ELLs. Most recently, research on specialized knowledge for teaching has offered ways to…

2012 JSOU and NDIA SO/LIC Division Essays

DTIC Science & Technology

2012-07-01

University (JSOU) provides its publications to contribute toward expanding the body of knowledge about joint special operations. JSOU publications ...Comments about this publication are invited and should be forwarded to Director, Strategic Studies Department, Joint Special Operations University , 7701...Department of Defense, United States Special Operations Command, or the Joint Special Operations University . Recent Publications of the JSOU Press

Perceptions of Supportive Leadership Behaviors of School Site Administrators for Secondary Special Education Teachers

ERIC Educational Resources Information Center

Roderick, Erin; Jung, Adrian Woo

2012-01-01

School administrators fall short of supporting special education teachers due to a lack of knowledge of and experience in special education. The purpose of this study was to identify and compare leadership behaviors perceived as supportive by special education teachers and school site administrators. Data collection involved a survey instrument…

Burden of allergy diets in Finnish day care reduced by change in practices.

PubMed

Erkkola, M; Saloheimo, T; Hauta-Alus, H; Kukkonen, A K; Virta, S; Kronberg-Kippilä, C; Vaara, E; Pelkonen, A S; Fogelholm, M; Mäkelä, M J

2016-10-01

Nonessential allergy diets in children with mild symptoms may harm the development of immunological tolerance and impose a burden on families and day care. We aimed to reduce the high prevalence of allergy diets in day care by reforming the practices for inquiring about need of special diets from parents. We developed a new special diet form and an information leaflet based on the new allergy guidelines. The new form was implemented into 40 Finnish day care centres in the capital region in 2013-2015. The questionnaires on practices concerning special diets in day care centres and allergy knowledge were collected from the personnel. After 2 years, the new special diet form was used by 64% of families with food-allergic children, and the prevalence of allergy diets in day care centres decreased by 43% to 4.3% (IQ range 3.05-5.96). A significant decrease was found in the prevalence of all basic (milk, grains, egg) and most other allergy diets (P for trend < 0.01). The new practice was well accepted by day care and kitchen personnel. Lack of updated allergy knowledge was noted among day care personnel. The burden of allergy diets in day care settings could be decreased by simple pragmatic changes based on current allergy guidelines. Old allergy attitudes persisted among day care personnel, indicating the need for continuous education. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

An assessment of maintainability of elevator system to improve facilities management knowledge-base

NASA Astrophysics Data System (ADS)

Siti, N. A.; Asmone, A. S.; Chew, M. Y. L.

2018-02-01

Elevator system is a highly specialized machinery that requires technicians that have a wider array of knowledge in maintaining the system to be safe and reliable. While attaining reliable data of elevator malfunction become challenges, this study has filled the gap by gathering the management-maintenance issues and operational defects of elevator system. Forty-three types of operation defects were found and the consequence defects and their possible causes of occurrences were discussed. To respond to the prime challenges of maintaining elevator system provided by the industry players’ perspective, a theoretical framework is established as a recommendation to improve knowledge base of defects in elevator system which comprises good practices, and solutions to rectify each defects found. Hence, this research paper has theoretically improved the knowledge base of maintainability of elevator system and provide meaningful guidelines in practical senses to the industry professionals.

Modelling students' knowledge organisation: Genealogical conceptual networks

NASA Astrophysics Data System (ADS)

Koponen, Ismo T.; Nousiainen, Maija

2018-04-01

Learning scientific knowledge is largely based on understanding what are its key concepts and how they are related. The relational structure of concepts also affects how concepts are introduced in teaching scientific knowledge. We model here how students organise their knowledge when they represent their understanding of how physics concepts are related. The model is based on assumptions that students use simple basic linking-motifs in introducing new concepts and mostly relate them to concepts that were introduced a few steps earlier, i.e. following a genealogical ordering. The resulting genealogical networks have relatively high local clustering coefficients of nodes but otherwise resemble networks obtained with an identical degree distribution of nodes but with random linking between them (i.e. the configuration-model). However, a few key nodes having a special structural role emerge and these nodes have a higher than average communicability betweenness centralities. These features agree with the empirically found properties of students' concept networks.

Moeglichkeiten eines gegenwartsorientierten Landeskundeunterrichts. Unter besonderer Beruecksichtigung der Haupt- und Realschuloberstufe (Possibilities of Present-Oriented Area-Study Teaching, with Special Reference to the Upper Grade of High Schools)

ERIC Educational Resources Information Center

Hermes, Liesel

1975-01-01

Area study materials should be factual, contemporary, objective, and designed with regard to the student's level. Content should be limited to material contrasting with, or supplementary to, the students' knowledge. Penguin's series "Connexions" is better than available German texts. (Text is in German.) (IFS/WGA)

Specialized Knowledge Representation and the Parameterization of Context.

PubMed

Faber, Pamela; León-Araúz, Pilar

2016-01-01

Though instrumental in numerous disciplines, context has no universally accepted definition. In specialized knowledge resources it is timely and necessary to parameterize context with a view to more effectively facilitating knowledge representation, understanding, and acquisition, the main aims of terminological knowledge bases. This entails distinguishing different types of context as well as how they interact with each other. This is not a simple objective to achieve despite the fact that specialized discourse does not have as many contextual variables as those in general language (i.e., figurative meaning, irony, etc.). Even in specialized text, context is an extremely complex concept. In fact, contextual information can be specified in terms of scope or according to the type of information conveyed. It can be a textual excerpt or a whole document; a pragmatic convention or a whole culture; a concrete situation or a prototypical scenario. Although these versions of context are useful for the users of terminological resources, such resources rarely support context modeling. In this paper, we propose a taxonomy of context primarily based on scope (local and global) and further divided into syntactic, semantic, and pragmatic facets. These facets cover the specification of different types of terminological information, such as predicate-argument structure, collocations, semantic relations, term variants, grammatical and lexical cohesion, communicative situations, subject fields, and cultures.

Specialized Knowledge Representation and the Parameterization of Context

PubMed Central

Faber, Pamela

2016-01-01

Though instrumental in numerous disciplines, context has no universally accepted definition. In specialized knowledge resources it is timely and necessary to parameterize context with a view to more effectively facilitating knowledge representation, understanding, and acquisition, the main aims of terminological knowledge bases. This entails distinguishing different types of context as well as how they interact with each other. This is not a simple objective to achieve despite the fact that specialized discourse does not have as many contextual variables as those in general language (i.e., figurative meaning, irony, etc.). Even in specialized text, context is an extremely complex concept. In fact, contextual information can be specified in terms of scope or according to the type of information conveyed. It can be a textual excerpt or a whole document; a pragmatic convention or a whole culture; a concrete situation or a prototypical scenario. Although these versions of context are useful for the users of terminological resources, such resources rarely support context modeling. In this paper, we propose a taxonomy of context primarily based on scope (local and global) and further divided into syntactic, semantic, and pragmatic facets. These facets cover the specification of different types of terminological information, such as predicate-argument structure, collocations, semantic relations, term variants, grammatical and lexical cohesion, communicative situations, subject fields, and cultures. PMID:26941674

Design and Analysis Tools for Concurrent Blackboard Systems

NASA Technical Reports Server (NTRS)

McManus, John W.

1991-01-01

A blackboard system consists of a set of knowledge sources, a blackboard data structure, and a control strategy used to activate the knowledge sources. The blackboard model of problem solving is best described by Dr. H. Penny Nii of the Stanford University AI Laboratory: "A Blackboard System can be viewed as a collection of intelligent agents who are gathered around a blackboard, looking at pieces of information written on it, thinking about the current state of the solution, and writing their conclusions on the blackboard as they generate them. " The blackboard is a centralized global data structure, often partitioned in a hierarchical manner, used to represent the problem domain. The blackboard is also used to allow inter-knowledge source communication and acts as a shared memory visible to all of the knowledge sources. A knowledge source is a highly specialized, highly independent process that takes inputs from the blackboard data structure, performs a computation, and places the results of the computation in the blackboard data structure. This design allows for an opportunistic control strategy. The opportunistic problem-solving technique allows a knowledge source to contribute towards the solution of the current problem without knowing which of the other knowledge sources will use the information. The use of opportunistic problem-solving allows the data transfers on the blackboard to determine which processes are active at a given time. Designing and developing blackboard systems is a difficult process. The designer is trying to balance several conflicting goals and achieve a high degree of concurrent knowledge source execution while maintaining both knowledge and semantic consistency on the blackboard. Blackboard systems have not attained their apparent potential because there are no established tools or methods to guide in their construction or analyze their performance.

[Essential aspects of ophthalmological expert assessment in private accident insurance].

PubMed

Tost, F

2014-06-01

Commissions for an expert assessment place basically high demands on commissioned eye specialists because this activity differs from the normal routine field of work. In addition to assessing objective symptoms and subjective symptomatics in a special analytical manner, eye specialists are expected to have knowledge of basic legal terminology, such as proximate cause, evidence and evidential value. Only under these prerequisites can an ophthalmologist fulfill the function of an expert with a high level of quality and adequately adjust the special medical ophthalmological expertise to the requirements of the predominantly legally based clients commissioning the report and oriented to the appropriate valid legal norms. Particularly common difficulties associated with making an ophthalmological expert report for private accident insurance, e.g. determination of the reduction in functional quality, consideration of partial causality and assessment of diplopia are discussed.

The impact of domain knowledge on structured data collection and templated note design.

PubMed

Windle, T; McClay, J C; Windle, J R

2013-01-01

The objective of this case report is to evaluate the importance of specialized domain knowledge when designing and using structured templated notes in a clinical environment. To analyze the impact of specialization on structured note generation we compared notes generated for three scenarios: 1) We compared the templated history of present illness (HPI) for patients presenting with a dermatology concern to the dermatologist versus the emergency department. 2) We compared the evaluation of chest pain by ED physicians versus cardiologists. 3) Finally, we compared the data elements asked for in the evaluation of the gastrointestinal system between cardiologists and the liver transplant service (LTS). We used the SNOMED CT representation via BioPortal to evaluate specificity and grouping between data elements and specialized physician groups. We found few similarities in structured data elements designed by and for the specific physician groups. The distinctness represented both differences in granularity as well as fundamental differences in data elements requested. When compared to ED physicians, dermatologists had different and more granular elements while cardiologists requested much more granular data. Comparing cardiologists and LTS, there were differences in the data elements requested. This case study supports the importance of domain knowledge in EHR design and implementation. That different specialities should want and use different information is well supported by cognitive science literature. Despite this, it is rare for domain knowledge to be considered in EHR implementation. Physicians with correct domain knowledge should be involved in the design process of templated notes.

The Best of Both Worlds: The Benefits of Open-specialized and Closed-diverse Syndication Networks for New Ventures' Success.

PubMed

Ter Wal, Anne L J; Alexy, Oliver; Block, Jörn; Sandner, Philipp G

2016-09-01

Open networks give actors non-redundant information that is diverse, while closed networks offer redundant information that is easier to interpret. Integrating arguments about network structure and the similarity of actors' knowledge, we propose two types of network configurations that combine diversity and ease of interpretation. Closed-diverse networks offer diversity in actors' knowledge domains and shared third-party ties to help in interpreting that knowledge. In open-specialized networks, structural holes offer diversity, while shared interpretive schema and overlap between received information and actors' prior knowledge help in interpreting new information without the help of third parties. In contrast, actors in open-diverse networks suffer from information overload due to the lack of shared schema or overlapping prior knowledge for the interpretation of diverse information, and actors in closed-specialized networks suffer from overembeddedness because they cannot access diverse information. Using CrunchBase data on early-stage venture capital investments in the U.S. information technology sector, we test the effect of investors' social capital on the success of their portfolio ventures. We find that ventures have the highest chances of success if their syndicating investors have either open-specialized or closed-diverse networks. These effects are manifested beyond the direct effects of ventures' or investors' quality and are robust to controlling for the possibility that certain investors could have chosen more promising ventures at the time of first funding.

Principals' Perceptions of Their Knowledge in Special Education

ERIC Educational Resources Information Center

Roberts, Maria Banda; Guerra, Federico R., Jr.

2017-01-01

With the "Every Student Succeeds Act" continuing to legislate accountability for special education and Hispanic students, the appropriate content in principal preparation programs relevant to successful leadership of special education programs is vital. This mixed methods study analyzed the survey responses of 84 principals in South…

Effects of Improved Content Knowledge on Pedagogical Content Knowledge and Student Performance in Physical Education

ERIC Educational Resources Information Center

Iserbyt, Peter; Ward, Phillip; Li, Weidong

2017-01-01

Background: Pedagogical content knowledge (PCK) is an interaction of several knowledge bases upon which the teacher makes decisions about what and how to teach. To date, there are no studies in physical education directly documenting relationships between specialized content knowledge (SCK) and PCK. Such relationships have not been empirically…

Specialized Common Carriers: Long Distance Alternatives for Military Installations.

DTIC Science & Technology

1984-03-01

military installation managers with a basic knowledge of how Specialized Common Carriers enter-f ed the telecommuunications market , what services...how Specialized Common Carriers .ntered the teleccumunicaticns market , what services Specialized Common Carriers offer, and how to obtain these...26 A. ATSTOS SEFIICES--THE MARKET STANDARD .... 26 E. SCC SVITCEID VOICE NETWORK SERVICES . . . 28 1. Dial Access Services . . . .. 28 2

Computer sciences

NASA Technical Reports Server (NTRS)

Smith, Paul H.

1988-01-01

The Computer Science Program provides advanced concepts, techniques, system architectures, algorithms, and software for both space and aeronautics information sciences and computer systems. The overall goal is to provide the technical foundation within NASA for the advancement of computing technology in aerospace applications. The research program is improving the state of knowledge of fundamental aerospace computing principles and advancing computing technology in space applications such as software engineering and information extraction from data collected by scientific instruments in space. The program includes the development of special algorithms and techniques to exploit the computing power provided by high performance parallel processors and special purpose architectures. Research is being conducted in the fundamentals of data base logic and improvement techniques for producing reliable computing systems.

[Special aspects of quality of Tibetan medicines--insights from over 40 years of manufacturing experience in Switzerland].

PubMed

Schwabl, Alexandra; Gämperle, Erich

2013-01-01

Tibetan recipes are complex formulas from plant and mineral ingredients. Padma Inc. has been producing selected formulas from Tibetan Medicine in Switzerland since more than 40 years. Modern quality standards and Good Manufacturing Practice (GMP) guidelines are followed, ensuring the quality of the raw materials through the manufacturing processes to the finished product. The aim is to provide these valuable formulas to people in the West in a consistently high quality 'made in Switzerland'. The production according to modern quality standards is challenging, draws on many resources, and requires specialized expertise, e.g. in the procurement of raw materials and the quality analysis including pharmacognostic and botanical knowledge.

[Professional competence of the graduates of the clinical residency and internship in the speciality 31.08.10 'forensic medical expertise'].

PubMed

Kovalev, A V; Romanenko, G Kh; Makarov, I Yu; Zharov, V V; Bereznikov, A V

The objective of the present study was the definition of the basic professional competences of the graduates of the clinical residency and internship in the speciality 31.08.10 'forensic medical expertise'. The program for the acquirement of the basic knowledge, skills, and professional competences needed to be trained in the speciality 31.08.10 'forensic medical expertise' has been elaborated in the framework of the more extensive program for the clinical residency and internship intended for the training of the highly qualified specialists in this discipline. The preliminary list of basic professional competences of a graduate from the clinical residency and internship has been formulated in accordance with the program for the training of a competitive and highly qualified forensic medical experts. The practical professional activities are considered to be an indispensable component of the training and educational process for a future forensic medical expert. It is believed that the strengthening of this training component will greatly contribute to the improvement of the quality of training of such specialists.

Evaluating a Special Education Training Programme in Nicaragua

ERIC Educational Resources Information Center

Delkamiller, Julie; Swain, Kristine D.; Ritzman, Mitzi J.; Leader-Janssen, Elizabeth M.

2016-01-01

This study examined a two-year special education and inclusive practices in-service training programme with a university in Nicaragua. Participants included 14 teachers from nine schools in Nicaragua. Participants' knowledge of special education concepts were evaluated as part of assessing the training modules. In addition, programme evaluation…

Special Educator Teacher Candidate Preparation in Reading: A Statewide Examination

ERIC Educational Resources Information Center

Fenty, Nicole; Uliassi, Christine

2018-01-01

A majority of students recommended for special education services struggle with reading. It is therefore imperative that teachers are prepared to address the needs of these students. The purpose of this study was to examine special education teacher candidates' beliefs, feelings of self-efficacy, and knowledge surrounding reading. Researchers…

Artificial Intelligence Applications in Special Education: How Feasible? Final Report.

ERIC Educational Resources Information Center

Hofmeister, Alan M.; Ferrara, Joseph M.

The research project investigated whether expert system tools have become sophisticated enough to be applied efficiently to problems in special education. (Expert systems are a development of artificial intelligence that combines the computer's capacity for storing specialized knowledge with a general set of rules intended to replicate the…

Principals' Perceptions of Needs in Hispanic Special Education

ERIC Educational Resources Information Center

Roberts, Maria B.; Guerra, Federico, Jr.

2017-01-01

This mixed methods study used a survey by Frost and Kersten to answer the following questions: (a) Do principals of predominantly Hispanic schools perceive themselves as having adequate knowledge in special education? (b) Which areas are these principals most involved in with special education teachers? (c) What suggestions do these principals…

Teacher Efficacy of Alternative and Traditionally Certified Special Education Teachers

ERIC Educational Resources Information Center

Green, Sean Michael

2012-01-01

A teacher shortage in the area of special education has led to an increase in the number of alternatively certified special education teachers. Many alternative certification programs focus on content knowledge rather than pedagogical training, allowing many alternatively certified teachers into the classroom with little pedagogical training.…

Integrative Approaches for the Identification and Localization of Specialized Metabolites in Tripterygium Roots.

PubMed

Lange, B Markus; Fischedick, Justin T; Lange, Malte F; Srividya, Narayanan; Šamec, Dunja; Poirier, Brenton C

2017-01-01

Members of the genus Tripterygium are known to contain an astonishing diversity of specialized metabolites. The lack of authentic standards has been an impediment to the rapid identification of such metabolites in extracts. We employed an approach that involves the searching of multiple, complementary chromatographic and spectroscopic data sets against the Spektraris database to speed up the metabolite identification process. Mass spectrometry-based imaging indicated a differential localization of triterpenoids to the periderm and sesquiterpene alkaloids to the cortex layer of Tripterygium roots. We further provide evidence that triterpenoids are accumulated to high levels in cells that contain suberized cell walls, which might indicate a mechanism for storage. To our knowledge, our data provide first insights into the cell type specificity of metabolite accumulation in Tripterygium and set the stage for furthering our understanding of the biological implications of specialized metabolites in this genus. © 2017 American Society of Plant Biologists. All Rights Reserved.

Integrative Approaches for the Identification and Localization of Specialized Metabolites in Tripterygium Roots1[OPEN

PubMed Central

Fischedick, Justin T.; Lange, Malte F.; Poirier, Brenton C.

2017-01-01

Members of the genus Tripterygium are known to contain an astonishing diversity of specialized metabolites. The lack of authentic standards has been an impediment to the rapid identification of such metabolites in extracts. We employed an approach that involves the searching of multiple, complementary chromatographic and spectroscopic data sets against the Spektraris database to speed up the metabolite identification process. Mass spectrometry-based imaging indicated a differential localization of triterpenoids to the periderm and sesquiterpene alkaloids to the cortex layer of Tripterygium roots. We further provide evidence that triterpenoids are accumulated to high levels in cells that contain suberized cell walls, which might indicate a mechanism for storage. To our knowledge, our data provide first insights into the cell type specificity of metabolite accumulation in Tripterygium and set the stage for furthering our understanding of the biological implications of specialized metabolites in this genus. PMID:27864443

Evaluation of Online and In-Person Nutrition Education Related to Salt Knowledge and Behaviors among Special Supplemental Nutrition Program for Women, Infants, and Children Participants.

PubMed

Au, Lauren E; Whaley, Shannon E; Gurzo, Klara; Meza, Martha; Rosen, Nila J; Ritchie, Lorrene D

2017-09-01

The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) differs from other federal nutrition programs in that nutrition education is a required component. WIC programs traditionally provide in-person education, but recently some WIC sites have started offering online education. Education focused on reducing salt intake is an important topic for WIC participants because a high-sodium diet has been associated with high blood pressure, and low-income populations are at increased risk. Our aim was to examine the impacts of traditional in-person and online nutrition education on changes in knowledge, self-efficacy, and behaviors related to reducing salt intake in low-income women enrolled in WIC. Although a comparison of groups was not the primary focus, a randomized trial examining the impact of online and in-person nutrition education on participant knowledge, self-efficacy, and behaviors related to salt intake was conducted. Five hundred fourteen WIC participants from three Los Angeles, CA, WIC clinics received either in-person (n=257) or online (n=257) education. Questionnaires assessing salt-related knowledge, self-efficacy, and behaviors were administered at baseline and 2 to 4 months and 9 months later from November 2014 through October 2015. Positive changes in knowledge and self-efficacy were retained 2 to 4 months and 9 months later for both groups (P<0.05). Both groups reported significant changes in behaviors related to using less salt in cooking (P<0.0001) and eating fewer foods with salt added at the table or during cooking (P<0.001) at 2 to 4 months and 9 months. Both online and in-person education resulted in improvements during a 9-month period in knowledge, self-efficacy, and reported behaviors associated with reducing salt intake in a low-income population. Offering an online education option for WIC participants could broaden the reach of nutrition education and lead to long-term positive dietary changes. Copyright © 2017 Academy of Nutrition and Dietetics. Published by Elsevier Inc. All rights reserved.

Using CoRes to Develop the Pedagogical Content Knowledge (PCK) of Early Career Science and Technology Teachers

ERIC Educational Resources Information Center

Williams, John; Lockley, John

2012-01-01

Research has shown that one of the factors that enable effective teachers is their rich "Pedagogical Content Knowledge" (PCK), a special blend of content knowledge and pedagogical knowledge that is built up over time and experience. This form of professional knowledge, first theorized by Shulman (1987), is topic-specific, unique to each…

Definitions of Mathematical Knowledge for Teaching: Using These Constructs in Research on Secondary and College Mathematics Teachers

ERIC Educational Resources Information Center

Speer, Natasha M.; King, Karen D.; Howell, Heather

2015-01-01

The construct "mathematical knowledge for teaching" (MKT) has received considerable attention in the mathematics education community in recent years. The development and refinement of the MKT construct, including the components of common content knowledge (CCK) and specialized content knowledge (SCK), came from research into elementary…

Institutional Researchers as Knowledge Managers in Universities: Envisioning New Roles for the IR Profession

ERIC Educational Resources Information Center

Teodorescu, Daniel

2006-01-01

Using concepts from Davenport and Prusak's "Working Knowledge" and other recent research on knowledge management, this article discusses the processes through which institutional knowledge is created, managed and transferred throughout the university and ways in which institutional researchers can improve these processes. A special emphasis is…

Development of Parallel Architectures for Sensor Array Processing. Volume 1

DTIC Science & Technology

1993-08-01

required for the DOA estimation [ 1-7]. The Multiple Signal Classification ( MUSIC ) [ 1] and the Estimation of Signal Parameters by Rotational...manifold and the estimated subspace. Although MUSIC is a high resolution algorithm, it has several drawbacks including the fact that complete knowledge of...thoroughly, MUSIC algorithm was selected to develop special purpose hardware for real time computation. Summary of the MUSIC algorithm is as follows

The Relationship between Teacher Knowledge and Skills and Teacher Attitude towards Students with Disabilities among Elementary, Middle and High School Teachers in Rural Texas Schools

ERIC Educational Resources Information Center

Alfaro, Veronica; Kupczynski, Lori; Mundy, Marie-Anne

2015-01-01

State and federal accountability continues to be a major part of public education. The impact that federal legislation has had when working with special needs students adds another facet to public education. Both state and federal accountability play a part in how teachers perceive their attitudes when working with students with disabilities This…

High Spatial Resolution MRI of Cystic Adventitial Disease of the Iliofemoral Vein Communicating with the Hip Joint

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

Michaelides, Michael, E-mail: mihalismihailidis@gmail.com; Papas, Stylianos, E-mail: vascular@drpapas.com; Pantziara, Maria, E-mail: mgpantziara@gmail.com

2013-05-14

Venous cystic adventitial disease (CAD) is an extremely rare entity, and so far less than 20 cases have been described in the literature. Herein, we describe the imaging findings of CAD of iliofemoral vein in a 51-year-old woman who presented with leg swelling with special emphasis on high spatial resolution MRI, which demonstrated communication of the cyst with the hip joint. To our knowledge, this is the first description of high spatial resolution MRI findings in venous CAD supporting a new theory about the pathogenesis of venous CAD.

ASIS '99 Knowledge: Creation, Organization and Use, Part II: SIG Sessions.

ERIC Educational Resources Information Center

Proceedings of the ASIS Annual Meeting, 1999

1999-01-01

Abstracts and descriptions of Special Interest Group (SIG) sessions include such topics as: knowledge management tools, knowledge organization, information retrieval, information seeking behavior, metadata, indexing, library service for distance education, electronic books, future information workforce needs, technological developments, and…

Knowledge-Driven Creative Destruction, or Leveraging Knowledge for Competitive Advantage: Strategic Knowledge Arbitrage and Serendipity as Real Options Drivers Triggered by Co-Opetition, Co-Evolution and Co-Specialization

ERIC Educational Resources Information Center

Carayannis, Elias G.

2008-01-01

In today's globalizing and hypercompetitive marketplace, knowledge and learning are the only capabilities that can provide sustained competitive advantage. "Knowledge" is the content of learning, and a firm gains competitive superiority either by knowing something that its competitors do not know or by having a certain type of knowledge that…

[A családorvosok alvási apnoéval kapcsolatos ismeretei és attitűdjei. Megvalósul-e az OSAS szűrése a járművezetők egészségi alkalmasságának vizsgálata során?

PubMed

Csatlós, Dalma; Ferenci, Tamás; Kalabay, László; László, Andrea; Hargittay, Csenge; Márkus, Bernadett; Szakács, Zoltán; Torzsa, Péter

2017-03-30

Obstructive sleep apnea syndrome (OSAS) without treatment can cause serious cardiovascular, cardiorespiratory, neurological and other complications. Family physicians have an important role in recognizing the disease. The aim of the study is to assess the knowledge and attitude of family physicians related to sleep apnea. Whether OSAS screening is realized during the general medical checkup for drivers. In the cross-sectional study we used a validated OSAKA questionnaire in mandatory continuous medical education courses, supplemented with four additional questions. 116 family physicians and 103 family medicine residents filled out the questionnaire. Hungarian family physicians, especially male doctors lack the adequate knowledge of sleep apnea. The average score of female physicians was significantly higher than that of males (13.4±1.8 vs. 11.7±2.6, p=0.005). The more specializations the doctor has, the higher the score. Zero or one special examination holders reached 12.5±2.3 points, two special examination holders 12.7±2.2 points. three or four special examination holders reached 14.0±2.1 (p=0.05). Residents' average score was 12.1±2.4 points, which is higher than that of family doctors (p=0.012). Female residents also had higher average points than male residents (12.6±2.0 vs. 11.3±2.7; p=0.008). The size, location and type of the practice or the doctor's age did not show any statistically significant correlation with the number of points achieved. According to our regression analysis, corrected to variables in the model, we found correlation between gender and medical knowledge, but there was no correlation between age, number of specialities, body mass index and the theoretical knowledge of the doctors. In terms of attitude female GPs had higher average scores than male GPs (3.5±0.6 vs. 2.9±0.6, p<0.001). Despite the modification of the 13/1992 regulation only 39% of the practices carried out regularly the required OSAS screening as part of the medical examination for a driving licence. Despite the high prevalence and clinical importance of OSAS, GPs often do not recognize sleep apnea and they have difficulty in treating their patients for this problem.

United States Special Operations Command Professional Military Education

DTIC Science & Technology

2013-12-01

Performance and potential are the alchemy of this growth, but nothing ensures that they are properly prepared leaders more than the care given to the...for Army Special Operations officers. This is in line with this project’s research question and the proposal for a SOCOM holistic approach to PME. 4...level PME as “sending a doctor to a dental academy.”36 F. KNOWLEDGE, SKILLS, AND ABILITIES Question Three asked which specific knowledge, skills

Strengthening the Special Educational Needs Element of Initial Teacher Training and Education

ERIC Educational Resources Information Center

Golder, Gill; Jones, Nicky; Quinn, Erica Eaton

2009-01-01

In the academic year 2006-2007, the Training and Development Agency (TDA) set up a development programme to enable Initial Teacher Training and Education (ITTE) placements in specialist special education provision. The goal of the programme was to enhance the knowledge, skills and understanding of inclusive practice for special educational needs…

A Systematic Analysis of Transition Coursework Required for Special Education Licensure

ERIC Educational Resources Information Center

Williams-Diehm, Kendra L.; Rowe, Dawn A.; Johnson, Margaret C.; Guilmeus, Jean Francois

2018-01-01

The field of secondary special education and transition has long advocated for quality training at the preservice level. However, transition-focused coursework is not required for all special education licensure programs. Licensure programs requiring this coursework do not cover all transition-related knowledge and skills needed for teachers to…

Beginning Special Education Teachers of Students with Emotional/Behavioral Disorders

ERIC Educational Resources Information Center

Pressley, Denise Marie

2013-01-01

In an attempt to provide educational services to students eligible to receive special education, school systems are using beginning out-of-field teachers. The purpose of this phenomenological study was to determine which skills, knowledge, training methods, and support beginning out-of-field special education teachers identified as necessary to…

Reasonable Adjustments in Learning Programs: Teaching Length, Mass and Capacity to Students with Intellectual Disability

ERIC Educational Resources Information Center

Du Plessis, Jelene; Ewing, Bronwyn

2017-01-01

Developed in concert with twelve special schools (Prep to Year 12) in Queensland, this paper regarding reasonable adjustments that promote quality differentiated teaching practice in special education math classrooms represents the knowledge and expertise of fifty teachers in special education. Survey responses and empirical evidence suggest that…

Building distributed rule-based systems using the AI Bus

NASA Technical Reports Server (NTRS)

Schultz, Roger D.; Stobie, Iain C.

1990-01-01

The AI Bus software architecture was designed to support the construction of large-scale, production-quality applications in areas of high technology flux, running heterogeneous distributed environments, utilizing a mix of knowledge-based and conventional components. These goals led to its current development as a layered, object-oriented library for cooperative systems. This paper describes the concepts and design of the AI Bus and its implementation status as a library of reusable and customizable objects, structured by layers from operating system interfaces up to high-level knowledge-based agents. Each agent is a semi-autonomous process with specialized expertise, and consists of a number of knowledge sources (a knowledge base and inference engine). Inter-agent communication mechanisms are based on blackboards and Actors-style acquaintances. As a conservative first implementation, we used C++ on top of Unix, and wrapped an embedded Clips with methods for the knowledge source class. This involved designing standard protocols for communication and functions which use these protocols in rules. Embedding several CLIPS objects within a single process was an unexpected problem because of global variables, whose solution involved constructing and recompiling a C++ version of CLIPS. We are currently working on a more radical approach to incorporating CLIPS, by separating out its pattern matcher, rule and fact representations and other components as true object oriented modules.

Research Brief.

PubMed

Schoenfelder, Erin; McCabe, Connor; Fife, Aurora; Herzig, Lisa; Ahrens, Kym

2017-01-01

Adolescents with ADHD are at risk of functional problems that may be mitigated by consistent ADHD treatment. This study pilots a brief intervention for adolescents with ADHD and their parents to increase treatment knowledge and family motivation to seek treatment. The 3-hr curriculum was developed by a multidisciplinary team and included psychoeducation, goal setting, and motivational interviewing. Fifteen adolescents and 20 caregivers participated in the workshop, completed pre- and post-test assessments, and reported on acceptability. Acceptability and satisfaction with the intervention were high. Perceived knowledge of ADHD increased post intervention; stigma was unchanged. Parents reported more acceptability of stimulant medications and less willingness to use special diets or cognitive games. Family feedback informed modifications to the curriculum. The Teen ADHD Workshop is a feasible and acceptable intervention to increase knowledge of ADHD and evidence-based treatments. Further research will evaluate effects on treatment participation.

Improving US theater nuclear doctrine. a critical analysis

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

Sollinger, J.M.

This monograph argues that the doctrine, equipment, and training of US forces do not meet the demands of fighting a theater nuclear war. Current doctrine rests upon questionable assumptions, lacks the flexibility required to fight a tactical nuclear battle, and limits itself by concentrating on defense. Recommended improvements include increased flexibility and decentralized execution, emphasizing maneuver and dispersion. Service doctrinal writings should focus on enemy forces rather than terrain. Because the nuclear battlefield promises chaos and confusion, US forces need redundant command and control. The equipment of US forces also needs improving, The services must field equipment capable of withstandingmore » the effects of nuclear weapons. In most cases this requirement means making existing procedures work and the hardening of equipment. Some new items of equipment, such as monitoring devices, are needed. Training requires improvement at both the individual and unit levels. Individual enlisted training tends to concentrate specialized knowledge at too high a level. With substantial casualties expected in a nuclear battle, US forces cannot afford to confine specialized knowledge to a few individuals.« less

Using the DOE Knowledge Base for Special Event Analysis

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

Armstrong, H.M.; Harris, J.M.; Young, C.J.

1998-10-20

The DOE Knowledge Base is a library of detailed information whose purpose is to support the United States National Data Center (USNDC) in its mission to monitor compliance with the Comprehensive Test Ban Treaty (CTBT). One of the important tasks which the USNDC must accomplish is to periodically perform detailed analysis of events of high interest, so-called "Special Events", to provide the national authority with information needed to make policy decisions. In this paper we investigate some possible uses of the Knowledge Base for Special Event Analysis (SEA), and make recommendations for improving Knowledge Base support for SEA. To analyzemore » an event in detail, there are two basic types of data which must be used sensor-derived data (wave- forms, arrivals, events, etc.) and regiohalized contextual data (known sources, geological characteristics, etc.). Cur- rently there is no single package which can provide full access to both types of data, so for our study we use a separate package for each MatSeis, the Sandia Labs-developed MATLAB-based seismic analysis package, for wave- form data analysis, and ArcView, an ESRI product, for contextual data analysis. Both packages are well-suited to pro- totyping because they provide a rich set of currently available functionality and yet are also flexible and easily extensible, . Using these tools and Phase I Knowledge Base data sets, we show how the Knowledge Base can improve both the speed and the quality of SEA. Empirically-derived interpolated correction information can be accessed to improve both location estimates and associated error estimates. This information can in turn be used to identi~ any known nearby sources (e.g. mines, volcanos), which may then trigger specialized processing of the sensor data. Based on the location estimate, preferred magnitude formulas and discriminants can be retrieved, and any known blockages can be identified to prevent miscalculations. Relevant historic events can be identilled either by spatial proximity searches or through waveform correlation processing. The locations and waveforms of these events can then be made available for side-by-side comparison and processing. If synthetic modeling is thought to be warranted, a wide variety of rele- vant contextu~l information (e.g. crustal thickness and layering, seismic velocities, attenuation factors) can be retrieved and sent to the appropriate applications. Once formedj the synthetics can then be brought in for side-by-side comparison and fhrther processing. Based on our study, we make two general recommendations. First, proper inter-process communication between sensor data analysis software and contextual data analysis sofisvare should be developed. Second, some of the Knowl- edge Base data sets should be prioritized or winnowed to streamline comparison with observed quantities.« less

Personal Reflection: Pedagogical Content Knowledge and the Affective Domain of Scholarship of Teaching and Learning

ERIC Educational Resources Information Center

Garritz, Andoni

2010-01-01

The question of these reflections is if among those content-dependent instructional conditions necessary to attain conceptual understanding, those belonging to the affective domain of teaching and learning must be included in Pedagogical Content Knowledge (PCK), the special amalgam of content knowledge and knowledge of general pedagogy that a…

Text-based discovery in biomedicine: the architecture of the DAD-system.

PubMed

Weeber, M; Klein, H; Aronson, A R; Mork, J G; de Jong-van den Berg, L T; Vos, R

2000-01-01

Current scientific research takes place in highly specialized contexts with poor communication between disciplines as a likely consequence. Knowledge from one discipline may be useful for the other without researchers knowing it. As scientific publications are a condensation of this knowledge, literature-based discovery tools may help the individual scientist to explore new useful domains. We report on the development of the DAD-system, a concept-based Natural Language Processing system for PubMed citations that provides the biomedical researcher such a tool. We describe the general architecture and illustrate its operation by a simulation of a well-known text-based discovery: The favorable effects of fish oil on patients suffering from Raynaud's disease [1].

Demonopolizing medical knowledge.

PubMed

Arora, Sanjeev; Thornton, Karla; Komaromy, Miriam; Kalishman, Summers; Katzman, Joanna; Duhigg, Daniel

2014-01-01

In the past 100 years, there has been an explosion of medical knowledge-and in the next 50 years, more medical knowledge will be available than ever before. Regrettably, current medical practice has been unable to keep pace with this explosion of medical knowledge. Specialized medical knowledge has been confined largely to academic medical centers (i.e., teaching hospitals) and to specialists in major cities; it has been disconnected from primary care clinicians on the front lines of patient care. To bridge this disconnect, medical knowledge must be demonopolized, and a platform for collaborative practice amongst all clinicians needs to be created. A new model of health care and education delivery called Project ECHO (Extension for Community Healthcare Outcomes), developed by the first author, does just this. Using videoconferencing technology and case-based learning, ECHO's medical specialists provide training and mentoring to primary care clinicians working in rural and urban underserved areas so that the latter can deliver the best evidence-based care to patients with complex health conditions in their own communities. The ECHO model increases access to care in rural and underserved areas, and it demonopolizes specialized medical knowledge and expertise.

49 CFR 212.223 - Operating practices compliance inspector.

Code of Federal Regulations, 2010 CFR

2010-10-01

.... (1) A basic knowledge of railroad operations, duties of railroad employees and general railroad safety as it relates to the protection of railroad employees; (2) A basic knowledge of railroad rules and...) of this section; and (4) Specialized knowledge of the requirements of the Federal operating practices...

76 FR 13371 - Office of Special Education and Rehabilitative Services; Overview Information; Personnel...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-11

... skills and knowledge, derived from practices that have been determined through scientifically based... families. Paraprofessional students must obtain the knowledge and skills necessary to collaborate and work... must obtain the knowledge and skills necessary to collaborate and work effectively with licensed or...

Conocimiento de Transmision de SIDA y Percepcion Hacia los Ninos con SIDA en el Salon de Clases de los Maestros de Educacion Especial (Knowledge of AIDS Transmission and Special Education Teachers' Attitudes towards Children with AIDS in the Classroom).

ERIC Educational Resources Information Center

Lopez de Williams, Milka

This Spanish-language master's thesis presents a study which measured special education teachers' knowledge of AIDS (Acquired Immune Deficiency Syndrome) virus transmission and their attitudes toward children with AIDS in schools. Attitudes were then related to social variables such as sex, teacher's age, and knowing someone with AIDS. A survey of…

Specialized project in biophotonics

NASA Astrophysics Data System (ADS)

Garcia Martin, Agueda L.; Sastriques-Silva, Pedro O.; Martinez-Fundora, Julia N.; Augier Calderin, Angel G.; Lopez-Cepero, Xonia

2000-06-01

As science advances, it is more evident the necessity of a health interdisciplinary approach in Medicine. In the case of medical applications of light, the knowledge of the use of dispositives, equipment, diagnostic and treatment means, as well as the bases for the use of this update technologies is required. At the present moment, the outstanding work of specialized professionals of different profiles requires personnel with high professional formation in keeping with the latest trends in science and technology. The authors present here an Specialized Project in Biophotonics, with the aim of increasing the professional preparation of university graduates with an ample profile--physicists and engineers--who work in Biomedical Optics, thus contributing to the specialized formation of medic and paramedic personnel. The course is structured into six-subject-modules and into two phases. As to the basic professional formation, each one attending this course, will select between two variants of the Basic Formation Postgraduate Course: Anatomy and Physiology, Physical Bioenergetics, Clinic Bioenergetics; or Physics in Medicine, Optics and Applied Information Theory, depending on the student's professional profile. In the second phase, the General Formation Postgraduate Course: Biomedical Optics, Optical Bioenergetics and Laser in Medicine.

xLIPA: Promotion of Electrons from the K-shell to 2 GeV using 10 PW Laser Pulses

DTIC Science & Technology

2015-08-19

field [34]. Since then numerous analytical and numerical approaches have been employed with special emphasis on laser photoionization . Besides interest in... photoionization as a fundamental physical process there are many applications for photoelectrons. Knowledge of the electron properties, e.g., energy...Schwinger field. Photoionization of inner-shell electrons in high-Z atoms is another example where relativistic effects are important. Two analytical

Northeast Artificial Intelligence Consortium (NAIC). Volume 12. Computer Architecture for Very Large Knowledge Bases

DTIC Science & Technology

1990-12-01

data rate to the electronics would be much lower on the average and the data much "richer" in information. Intelligent use of...system bottleneck, a high data rate should be provided by I/O systems. 2. machines with intelligent storage management specially designed for logic...management information processing, surveillance sensors, intelligence data collection and handling, solid state sciences, electromagnetics, and propagation, and electronic reliability/maintainability and compatibility.

Military Social Work: Opportunities and Challenges for Social Work Education

PubMed Central

Wooten, Nikki R.

2015-01-01

Military social work is a specialized field of practice spanning the micro-macro continuum and requiring advanced social work knowledge and skills. The complex behavioral health problems and service needs of Iraq and Afghanistan veterans highlight the need for highly trained social work professionals who can provide militarily-relevant and culturally-responsive evidence-informed services. Responding to the military behavioral health workforce and service needs of recently returned veterans presents both opportunities and challenges for military social work education. This article discusses the rationale for a military social work specialization, the need for military social work education, and opportunities and challenges for social work education. An integrated model of intellectual capital is proposed to guide strategic planning for future military social work education. PMID:26089628

INFORME: Un Proyecto Especial para Estudiantes Muy Especiales (Report: A Special Project for Very Special Students).

ERIC Educational Resources Information Center

Herrera, Rosa

1996-01-01

Discusses a special education program for children with lower intelligence quotients and emotional problems, to study introductory level Spanish with a teacher whose native language is Spanish. In addition to language content, the classes included instruction in social science. The program assisted these children in improving their knowledge of…

[Advances and challenges in health economics].

PubMed

Pena, P H; Arredondo, A; Ortiz, C; Rosenthal, G

1995-08-01

Health economics is a specialized field of economic science that applies the economic perspective to the fields of health, the medical-industrial complex and health services. A brief review of the evolution of this speciality by subject, as well as the level achieved assessed in terms of generation, diffusion, reproduction and application of its specialized knowledge, is presented.

Understanding Vocabulary Use by Native American Students and the Relationship with Special Education

ERIC Educational Resources Information Center

Costa-Guerra, Leslie; Costa-Guerra, Boris

2016-01-01

The Pueblo People of the Southwest face numerous challenges with reference to language issues. A substantial number of Native American students are placed into special education possibly due to different linguistic abilities. The over-identification of Native American students for special education programs may be due to the lack of knowledge as a…

Cooperation between law enforcement officers and forensic specialists. Diagnosis and possible improvements - a Lithuanian experience.

PubMed

Malewski, Henryk; Kurapka, Vidmantas Egidijus; Matulienė, Snieguolnė; Navickienė, Žaneta

The article investigates the characteristics and forms of cooperation between criminal investigation officers* and forensic laboratory specialists in pre-trial proceedings, as well as practical problems in such cooperation. Recently there have been a number of particularly heated debates about the relationship between determining a person possessing special knowledge and his/her status in pre-trial proceedings. Other discussed aspects include cooperation between entities involved in pre-trial proceedings in international contexts. A less intensive (albeit equally important) discussion relates to the form and characteristics of cooperation between criminal investigation officers on the one hand and specialists and experts on the other in investigating criminal acts. Bearing in mind the high practical importance and the existing differences in scholarly approaches to these issues, the current study concentrates on the forms and content of cooperation between law enforcement officers and specialists (experts) from forensic laboratories, as well as on problems resulting from such cooperation and directions for improvement. The first part of the article presents selected views on the definition of a person possessing special knowledge currently used in Lithuania** and in a number of other states. In the authors' opinion, unification (harmonization) of various notions (definitions), terms and statuses of an expert, a specialist and special knowledge should be one of the objectives in implementing the vision of the joint European forensic science area 2020. Achieving this objective requires a comprehensive analysis of standards in law and management in using special knowledge of each state***. The second part, supported by empirical study results, discusses practical problems of cooperation between a law enforcement officer and a specialist (expert), analyzes three basic forms of their cooperation and presents the content of those forms: activities at the crime scene, cooperation of the two entities in commissioning tests, preparing test materials and actual performance of such tests, and finally participation of a specialist in other pre-trial activities. This part of the paper also proposes methods of improving the efficiency of such cooperation. The third part is based on an evaluation of the study results and presents the authors' observations regarding the tendency of improving the efficiency of cooperation between law enforcement officers and specialists (experts).

Project-oriented teaching model about specialized courses in the information age

NASA Astrophysics Data System (ADS)

Chen, Xiaodong; Wang, Jinjiang; Tian, Qingguo; Wang, Yi; Cai, Huaiyu

2017-08-01

Specialized courses play a significant role in the usage of basic knowledge in the practical application for engineering college students. The engineering data available has sharply increased since the beginning of the information age in the 20th century, providing much more approaches to study and practice. Therefore, how to guide students to make full use of resources for active engineering practice learning has become one of the key problems for specialized courses. This paper took the digital image processing course for opto-electronic information science and technology major as an example, discussed the teaching model of specialized course in the information age, put forward the "engineering resource oriented model", and fostered the ability of engineering students to use the basic knowledge to innovate and deal with specific project objectives. The fusion of engineering examples into practical training and teaching encourages students to practice independent engineering thinking.

Progressive specialization within general surgery: adding to the complexity of workforce planning.

PubMed

Stitzenberg, Karyn B; Sheldon, George F

2005-12-01

Although most general surgeons receive comparable training leading to Board certification, the services they provide in practice may be highly variable. Progressive specialization is the voluntary narrowing of scope of practice from the breadth of skills acquired during training; it occurs in response to patient demand, rapid growth of medical knowledge, and personal factors. Progressive specialization is increasingly linked to fellowship training, which generally abruptly narrows a surgeon's scope of practice. This study examines progressive specialization by evaluating trends in fellowship training among general surgeons. Because no database exists that tracks trainees from medical school matriculation through entrance into the workforce, data from multiple sources were compiled to assess the impact of progressive specialization. Trends in overall number of trainees, match rates, and proportion of international medical graduates were analyzed. The proportion of general surgeons pursuing fellowship training has increased from > 55% to > 70% since 1992. The introduction of fellowship opportunities in newer content areas, such as breast surgery and minimally invasive surgery, accounts for some of the increase. Meanwhile, interest in more traditional subspecialties (ie, thoracic and vascular surgery) is declining. Progressive specialization confounds workforce projections. Available databases provide only an estimate of the extent of progressive specialization. When surgeons complete fellowships, they narrow the spectrum of services provided. Consequently, as the phenomenon of progressive specialization evolves, a larger surgical workforce will be needed to provide the breadth of services encompassed by the primary components of general surgery.

Specialized protein products in broiler chicken nutrition: A review.

PubMed

Beski, Sleman S M; Swick, Robert A; Iji, Paul A

2015-06-01

In poultry nutrition, most attention is given to protein products, due to the importance of protein as a major constituent of the biologically active compounds in the body. It also assists in the synthesis of body tissue, for that renovation and growth of the body. Furthermore, protein exists in form of enzymes and hormones which play important roles in the physiology of any living organism. Broilers have high dietary protein requirements, so identification of the optimum protein concentration in broiler diets, for either maximizing broiler performance or profit, requires more knowledge about birds' requirements for protein and amino acids and their effects on the birds' growth performance and development. It also requires knowledge about the protein sources available that can be used in poultry diets. The broad aim of this review is to highlight the importance of some of the available high-quality specialized protein products of both animal and plant origins which can be explored for feeding broiler chickens. Minimization of the concentration of anti-nutritional factors (ANFs) and supplementation with immunologically active compounds are the main focus of gut health-promoting broiler diets. These diet characteristics are influenced by feed ingredient composition and feed processing. The general hypothesis is that these protein products are highly digestible and devoid of or contain less ANFs. Feeding these products to broiler chicks, especially at an earlier age, can assist early gut development and digestive physiology, and improve broiler growth performance and immunity.

Rock-Solid Support: Florida District Weighs Effectiveness of Science Professional Learning

ERIC Educational Resources Information Center

Shear, Linda; Penuel, William R.

2010-01-01

The best science teachers are not only experts in teaching and knowledgeable about science content, but they are also great at teaching science. They have specialized teaching knowledge, including knowledge of effective pedagogical practices in science, student difficulties with understanding content, and curricular purposes. As a result,…

Indigenous Peoples Knowledge Community (IPKC): Self-Determination in Higher Education

ERIC Educational Resources Information Center

Waterman, Stephanie J.; Harrison, Irvin D.

2017-01-01

Special interest groups (SIGs) offer spaces for interests that may not be supported or adequately addressed by the larger organization. NASPA: Student Affairs Administrators in Higher Education (NASPA) calls its SIGs "knowledge communities." This article describes the ways the members of the Indigenous Peoples knowledge community (IPKC)…

Nursing Students' Knowledge of and Views about Children in Pain.

ERIC Educational Resources Information Center

Salantera, Sanna; Lauri, Sirkka

2000-01-01

Finnish nursing students (n=85) specializing in child nursing had mainly positive attitudes about caring for children in pain, but lacked knowledge of medications and pain assessment. There were no knowledge differences between older and younger students or those with more or less work experience. (SK)

Effect of an Undergraduate Special Problems Elective upon Student Knowledge of Antibiotic Therapy.

ERIC Educational Resources Information Center

MacCosbe, Paul E.; Segelman, Alvin B.

1984-01-01

The knowledge of antibiotic therapy among students taking an elective course in antibiotic prescription following a course in antibiotics and infectious diseases was compared with those not taking the follow-up elective course, and it was determined that the elective course reinforced existing knowledge. (MSE)

Handbook for Driving Knowledge Testing.

ERIC Educational Resources Information Center

Pollock, William T.; McDole, Thomas L.

Materials intended for driving knowledge test development for use by operational licensing and education agencies are presented. A pool of 1,313 multiple choice test items is included, consisting of sets of specially developed and tested items covering principles of safe driving, legal regulations, and traffic control device knowledge pertinent to…

A Quantitative Analysis of Arkansas Principals' Knowledge of School Law

ERIC Educational Resources Information Center

Smith, Christy Lack

2010-01-01

The purpose of the study was to quantify the legal knowledge of Arkansas public school principals in seven areas: Arkansas law, constitutional issues, discipline, employee relations, federal law, special education/504, and tort liability and determine if significant relationships existed between legal knowledge recency of school law training,…

Knowledge Creation through User-Guided Data Mining: A Database Case

ERIC Educational Resources Information Center

Steiger, David M.

2008-01-01

This case focuses on learning by applying the four integrating mechanisms of Nonaka's knowledge creation theory: socialization, externalization, combination and internalization. In general, such knowledge creation and internalization (i.e., learning) is critical to database students since they will be expected to apply their specialized database…

Useful Knowledge? Concepts, Values, and Access in American Education, 1776-1840.

ERIC Educational Resources Information Center

Watkinson, James D.

1990-01-01

Traces changing concepts of what constituted useful knowledge, especially as revealed in journals, in the United States from 1776 to 1840. Identifies a widening knowledge gap--corresponding with industrialization--between increasingly elitist, specialized learned societies and mechanics/farmers. Argues that as science grew more professionalized,…

[Certificate "Tropical and Travel Dermatology (DDA)": quality-assured medical education for dermatologists with a "migration perspective"].

PubMed

Elsner, P; Nenoff, P; Schliemann, S; Tittelbach, J; Reinel, D

2014-10-01

Under the conditions of economic pressure in the medical system and the DRG system for hospitals in Germany, so-called "uneconomic" services and fields of specialized dermatologic competence such as pediatric dermatology, trichology, occupational dermatology and tropical dermatology are increasingly being neglected. While hospitals tend to train fewer residents in these subspecialties, there is a demand for additional high-quality training opportunities that are certified by the German Dermatologic Academy (DDA). Tropical and travel-related skin diseases are more frequently observed in Germany which can be explained by the increased world-wide travel activities, but also by the international migration from developing countries into Europe. Furthermore, dermatologists trained in Germany are working more and more also internationally. Thus, they require knowledge and experience in tropical and travel-related dermatology. The certificate "Tropical and Travel Dermatology (DDA)" was developed and published in 2013 in a cooperation between the International Society for Dermatology in the Tropics in cooperation with the German Academy of Dermatology (DDA). It consists of 3 full day teaching modules (basic, additional and special seminar). The first seminar cycle in 2013/2014 showed a high demand from dermatologists in hospitals and private practices. While the basic and the special seminars were held in Germany, the additional seminar took place in cooperation with the Regional Dermatology Training Center (RDTC) in Moshi, Tanzania. Many attending dermatologists fulfilling the requirements for the new certificate have practiced in developing countries or plan to do so. In order to gain practical experience on the basis of the knowledge acquired in the qualifying seminars, the International Society for Dermatology in the Tropics supports dermatologists to find internships and work placements in dermatological units in developing countries.

Knowledge transfer on complex social interventions in public health: a scoping study.

PubMed

Dagenais, Christian; Malo, Marie; Robert, Émilie; Ouimet, Mathieu; Berthelette, Diane; Ridde, Valéry

2013-01-01

Scientific knowledge can help develop interventions that improve public health. The objectives of this review are (1) to describe the status of research on knowledge transfer strategies in the field of complex social interventions in public health and (2) to identify priorities for future research in this field. A scoping study is an exploratory study. After searching databases of bibliographic references and specialized periodicals, we summarized the relevant studies using a predetermined assessment framework. In-depth analysis focused on the following items: types of knowledge transfer strategies, fields of public health, types of publics, types of utilization, and types of research specifications. From the 1,374 references identified, we selected 26 studies. The strategies targeted mostly administrators of organizations and practitioners. The articles generally dealt with instrumental utilization and most often used qualitative methods. In general, the bias risk for the studies is high. Researchers need to consider the methodological challenges in this field of research in order to improve assessment of more complex knowledge transfer strategies (when they exist), not just diffusion/dissemination strategies and conceptual and persuasive utilization.

Knowledge Transfer on Complex Social Interventions in Public Health: A Scoping Study

PubMed Central

Dagenais, Christian; Malo, Marie; Robert, Émilie; Ouimet, Mathieu; Berthelette, Diane; Ridde, Valéry

2013-01-01

Objectives Scientific knowledge can help develop interventions that improve public health. The objectives of this review are (1) to describe the status of research on knowledge transfer strategies in the field of complex social interventions in public health and (2) to identify priorities for future research in this field. Method A scoping study is an exploratory study. After searching databases of bibliographic references and specialized periodicals, we summarized the relevant studies using a predetermined assessment framework. In-depth analysis focused on the following items: types of knowledge transfer strategies, fields of public health, types of publics, types of utilization, and types of research specifications. Results From the 1,374 references identified, we selected 26 studies. The strategies targeted mostly administrators of organizations and practitioners. The articles generally dealt with instrumental utilization and most often used qualitative methods. In general, the bias risk for the studies is high. Conclusion Researchers need to consider the methodological challenges in this field of research in order to improve assessment of more complex knowledge transfer strategies (when they exist), not just diffusion/dissemination strategies and conceptual and persuasive utilization. PMID:24324593

Assessing the knowledge of bronchial asthma among primary health care physicians in Crete: A pre- and post-test following an educational course

PubMed Central

Rovithis, Emmanouil; Lionis, Christos; Schiza, Sofia E; Bouros, Dimosthenis; Karokis, Antonis; Vlachonikolis, loannis; Siafakas, Nikolaos M

2001-01-01

Aim To assess the level of knowledge for bronchial asthma of the primary healthcare physicians serving a rural population on the island of Crete, both before and immediately after a one-day educational course. Methods Twenty-one primary health care physicians, randomly selected from a list of 14 Health Care Centres on the island of Crete were invited to participate in the study and attended an educational course. Nine of the 21 physicians were fully qualified general practitioners, while the remainder were non-specialized (NSs) physicians who had recently graduated from the University of Crete, Medical School. A questionnaire of 20 items based on current bronchial asthma clinical guidelines was used. Three scores, the mean total, knowledge subscore and attitudes subscore, were calculated for each group of physicians, both before and after the course. Results At baseline mean total score and knowledge and attitudes subscores were higher for non-specialized physicians than for the general practitioners, but the differences were not statistically significant (p > 0.05). The knowledge subscore was improved in both groups, however the difference was statistically significant only for the non-specialized physicians (t = 2.628, d.f. = 11, p < 0.05). The mean total score after the course was significantly higher for the non-specialized physicians in comparison to that of the general practitioners (t=-2.688, d.f. = 19, p < 0.05). Conclusions This study adds to the information about the success of continuing medical education, and also demonstrates that the recent graduates in the studied population, could be educated with more positive results than the fully qualified practitioners PMID:11511327

Library Consultant: Career or Dead-End Job?

ERIC Educational Resources Information Center

Holt, Raymond M.

1984-01-01

Enumerates characteristics required of the library consultant--motivation; character traits; education and experience; other qualifications (specialized knowledge, financial resources, adequate time, good health, communication skills, objectivity, perspective); special skills. The library-consultant marketplace (e.g., automation, public relations,…

Attaining Success for Beginning Special Education Teachers.

ERIC Educational Resources Information Center

McCabe, Marjorie; And Others

1993-01-01

Three case studies are presented that highlight problem scenarios relating to beginning special education intern teachers and explain how the teachers attained success. The cases focus on classroom management, adaptation of the core curriculum, and knowledge of instructional practices. (JDD)

How teachers would spend their time teaching language arts: the mismatch between self-reported and best practices.

PubMed

Cunningham, Anne E; Zibulsky, Jamie; Stanovich, Keith E; Stanovich, Paula J

2009-01-01

As teacher quality becomes a central issue in discussions of children's literacy, both researchers and policy makers alike express increasing concern with how teachers structure and allocate their lesson time for literacy-related activities as well as with what they know about reading development, processes, and pedagogy. The authors examined the beliefs, literacy knowledge, and proposed instructional practices of 121 first-grade teachers. Through teacher self-reports concerning the amount of instructional time they would prefer to devote to a variety of language arts activities, the authors investigated the structure of teachers' implicit beliefs about reading instruction and explored relationships between those beliefs, expertise with general or special education students, years of experience, disciplinary knowledge, and self-reported distribution of an array of instructional practices. They found that teachers' implicit beliefs were not significantly associated with their status as a regular or special education teacher, the number of years they had been teaching, or their disciplinary knowledge. However, it was observed that subgroups of teachers who highly valued particular approaches to reading instruction allocated their time to instructional activities associated with other approaches in vastly different ways. It is notable that the practices of teachers who privileged reading literature over other activities were not in keeping with current research and policy recommendations. Implications and considerations for further research are discussed.

[Actual conditions of occupational health administration of small-scale enterprises in Japan: (II). Occupational health controls for hazardous and musculo-skeletally stressful working factors].

PubMed

Kumagai, S; Hirata, M; Tabuchi, T; Tainaka, H; Andoh, K; Oda, H

2000-09-01

In order to clarify the actual condition of occupational health management for hazardous and musculo-skeletally stressful work factors in small-scale enterprises (SSEs) in Japan, a questionnaire survey was conducted in an area near Osaka city. The hazardous work factors examined were dust, organic solvents, lead, specified chemical substances, anoxia, noise, hand-arm vibration, ionizing radiation, high and low temperatures, and high air pressure. The musculo-skeletally stressful work factors examined were VDT work, prolonged standing, unnatural postures, handling of heavy weights, and stress on neck, shoulders and arms. The number of SSEs that replied to the questionnaire was 765 (recovery rate: 69.3%). Enterprises with noise, dust, hand-arm vibration and organic solvents numbered 14.0%, 10.7%, 6.9% and 6.4%, respectively, and those with other hazardous factors numbered less than 3%. Special medical examinations and working environment measurements for hazardous factors were conducted in 0.0% to 26.7% and 0.0% to 13.3%, respectively, of the enterprises. Working environment controls were conducted in 0.0% to 40.2%. Enterprises with prolonged standing and VDT work, were 42.0% and 35.8%, whereas those with other stressful factors were approximately 30%. Special medical examinations for musculo-skeletally stressful factors were conducted in 3.0% to 5.1% of the enterprises, and work controls were conducted in 20.4% to 25.3%. Non execution of the special medical examinations and working environment measurements were mainly due to "lack of knowledge of the law (19.7% and 30.2%)" and "lack of time to perform (16.0% and 23.3%)". Non execution of the controls for the hazardous work factors was due to "lack of knowledge as to how to control (9.0%)", "high costs (7.4%)", "lack of time to perform (6.4%)" and "absence of a suitable adviser (5.9%)". Non execution of the controls for stressful work factors was due to "lack of knowledge as to how to control (15.6%)" and "lack of time to perform (10.2%)". Consequently, as a result of the survey, it was suggested that it is necessary to enlighten the employers of SEEs as to the importance of occupational health controls. It is also necessary to propose low-cost, feasible control methods.

Anxiety, stress, depression, and patients' responses to periodontal treatment: periodontists' knowledge and professional behavior.

PubMed

Kloostra, Paul W; Eber, Robert M; Inglehart, Marita Rohr

2007-01-01

Anxiety, stress, and depression affect the use of health care services, treatment decision-making, and responses to periodontal treatment. This study explored periodontists' confidence in detecting patient anxiety, stress, or depression, as well as their knowledge concerning the relationships between these factors and patients' pain, use of pain medication, and wound healing after periodontal treatment. In addition, this research surveyed if (and which) special accommodations were offered when treating patients with high levels of anxiety, stress, or depression. Data were collected from 171 members of the American Academy of Periodontology (response rate = 34.41%). Most respondents were male (82.2%), white (88.2%), and practiced in solo practices (60.9%). The respondents were more knowledgeable about the effects of anxiety and stress on pain, the use of pain medication, and wound healing than about the impact of depression on these outcomes. They agreed more strongly with statements that they were more confident in their ability to perceive when patients were anxious and stressed than when they were depressed. They also offered more special accommodations for patients with anxiety and stress than for patients with depression. The respondents were significantly less knowledgeable about the impact of depression on patients' responses to periodontal treatment than about the effect of anxiety and stress. Given the evidence concerning the relationships among depression, pain, pain medication use, and wound healing, it is important to educate periodontists about the role of anxiety and stress and the significance of depression on their patients' responses to periodontal therapy.

Using PulpMotion Videos as Instructional Anchors for Pre-Service Teachers Learning about Early Childhood Special Education

ERIC Educational Resources Information Center

Chapman, Denise N. J.

2014-01-01

Providing pre-service early childhood general educators with a strong knowledge base of key aspects of early childhood special education is essential in the United States as US federal law mandates it. Specifically, the Individuals with Disabilities Education Act (IDEA) stipulates that children with special needs must to be placed in the least…

Preparing the Next Generation of Higher Education Faculty in Special Education

ERIC Educational Resources Information Center

deBettencourt, Laurie U.

2014-01-01

There is a shortage in the number of funded doctoral programs in the field of special education. As a result the number of higher education faculty who are trained in the knowledge and skills necessary to train the next generation of special education teachers is critically low. This article describes a doctoral program funded by the Office of…

Experimenting with Support of Mobile Touch Devices for Pupils with Special Educational Needs

ERIC Educational Resources Information Center

Gybas, Vojtech; Kostolányová, Katerina; Klubal, Libor

2017-01-01

The aim of this paper is to describe one of the learning option for pupils with special educational needs with the support of ICT in the educational area Man and Nature, "a basic knowledge of chemistry." Form of experimental teaching is not commonly used in elementary school special education. With the support of ICT, specifically the…

No Special Equipment Required: The Accessibility Features Built into the Windows and Macintosh Operating Systems make Computers Accessible for Students with Special Needs

ERIC Educational Resources Information Center

Kimball,Walter H.; Cohen,Libby G.; Dimmick,Deb; Mills,Rick

2003-01-01

The proliferation of computers and other electronic learning devices has made knowledge and communication accessible to people with a wide range of abilities. Both Windows and Macintosh computers have accessibility options to help with many different special needs. This documents discusses solutions for: (1) visual impairments; (2) hearing…

Nurses' knowledge, attitudes and willingness to participate officially in workplace Healthcare Ethics Committees (HEC).

PubMed

Rubinstein, Dorit; Tabak, Nili

2012-03-01

This research was designed to assess nurses' perceptions, knowledge, attitudes and intentions in relation to nurse participation in Healthcare Ethics Committees (HECs). A convenience sample of 87 nurses from five Israeli hospitals completed a self-administered questionnaire, whose data were then analyzed by quantitative statistics. The main findings were that large percentages of nurses were totally ignorant of the existence and functioning of the HEC in their workplaces. Nurses in managerial roles were (a) much more knowledgeable on these matters than staff nurses and (b) regarded more positively the idea that nurses had an obligation to sit on such committees. Workplace role and rank in the organizational hierarchy had a stronger impact on nurse attitudes to HEC work than level of education. Overall, nurse willingness to sit on an HEC and to take special training in preparation for such a role were high.

The Best of Both Worlds

PubMed Central

Ter Wal, Anne L.J.; Alexy, Oliver; Block, Jörn; Sandner, Philipp G.

2016-01-01

Open networks give actors non-redundant information that is diverse, while closed networks offer redundant information that is easier to interpret. Integrating arguments about network structure and the similarity of actors’ knowledge, we propose two types of network configurations that combine diversity and ease of interpretation. Closed-diverse networks offer diversity in actors’ knowledge domains and shared third-party ties to help in interpreting that knowledge. In open-specialized networks, structural holes offer diversity, while shared interpretive schema and overlap between received information and actors’ prior knowledge help in interpreting new information without the help of third parties. In contrast, actors in open-diverse networks suffer from information overload due to the lack of shared schema or overlapping prior knowledge for the interpretation of diverse information, and actors in closed-specialized networks suffer from overembeddedness because they cannot access diverse information. Using CrunchBase data on early-stage venture capital investments in the U.S. information technology sector, we test the effect of investors’ social capital on the success of their portfolio ventures. We find that ventures have the highest chances of success if their syndicating investors have either open-specialized or closed-diverse networks. These effects are manifested beyond the direct effects of ventures’ or investors’ quality and are robust to controlling for the possibility that certain investors could have chosen more promising ventures at the time of first funding. PMID:27499546

Normative Data for the NeuroCom Sensory Organization Test in US Military Special Operations Forces

PubMed Central

Pletcher, Erin R.; Williams, Valerie J.; Abt, John P.; Morgan, Paul M.; Parr, Jeffrey J.; Wohleber, Meleesa F.; Lovalekar, Mita; Sell, Timothy C.

2017-01-01

Context: Postural stability is the ability to control the center of mass in relation to a person's base of support and can be affected by both musculoskeletal injury and traumatic brain injury. The NeuroCom Sensory Organization Test (SOT) can be used to objectively quantify impairments to postural stability. The ability of postural stability to predict injury and be used as an acute injury-evaluation tool makes it essential to the screening and rehabilitation process. To our knowledge, no published normative data for the SOT from a healthy, highly active population are available for use as a reference for clinical decision making. Objective: To present a normative database of SOT scores from a US Military Special Operations population that can be used for future comparison. Design: Cross-sectional study. Setting: Human performance research laboratory. Patients or Other Participants: A total of 542 active military operators from Naval Special Warfare Combatant-Craft Crewmen (n = 149), Naval Special Warfare Command, Sea, Air, and Land (n = 101), US Army Special Operations Command (n = 171), and Air Force Special Operations Command (n = 121). Main Outcome Measure(s): Participants performed each of the 6 SOT conditions 3 times. Scores for each condition, total equilibrium composite score, and ratio scores for the somatosensory, visual, and vestibular systems were recorded. Results: Differences were present across all groups for SOT conditions 1 (P < .001), 2 (P = .001), 4 (P > .001), 5 (P > .001), and 6 (P = .001) and total equilibrium composite (P = .000), visual (P > .001), vestibular (P = .002), and preference (P > .001) NeuroCom scores. Conclusions: Statistical differences were evident in the distribution of postural stability across US Special Operations Forces personnel. This normative database for postural stability, as assessed by the NeuroCom SOT, can provide context when clinicians assess a Special Operations Forces population or any other groups that maintain a high level of conditioning and training. PMID:28140624

Normative Data for the NeuroCom Sensory Organization Test in US Military Special Operations Forces.

PubMed

Pletcher, Erin R; Williams, Valerie J; Abt, John P; Morgan, Paul M; Parr, Jeffrey J; Wohleber, Meleesa F; Lovalekar, Mita; Sell, Timothy C

2017-02-01

Postural stability is the ability to control the center of mass in relation to a person's base of support and can be affected by both musculoskeletal injury and traumatic brain injury. The NeuroCom Sensory Organization Test (SOT) can be used to objectively quantify impairments to postural stability. The ability of postural stability to predict injury and be used as an acute injury-evaluation tool makes it essential to the screening and rehabilitation process. To our knowledge, no published normative data for the SOT from a healthy, highly active population are available for use as a reference for clinical decision making. To present a normative database of SOT scores from a US Military Special Operations population that can be used for future comparison. Cross-sectional study. Human performance research laboratory. A total of 542 active military operators from Naval Special Warfare Combatant-Craft Crewmen (n = 149), Naval Special Warfare Command, Sea, Air, and Land (n = 101), US Army Special Operations Command (n = 171), and Air Force Special Operations Command (n = 121). Participants performed each of the 6 SOT conditions 3 times. Scores for each condition, total equilibrium composite score, and ratio scores for the somatosensory, visual, and vestibular systems were recorded. Differences were present across all groups for SOT conditions 1 (P < .001), 2 (P = .001), 4 (P > .001), 5 (P > .001), and 6 (P = .001) and total equilibrium composite (P = .000), visual (P > .001), vestibular (P = .002), and preference (P > .001) NeuroCom scores. Statistical differences were evident in the distribution of postural stability across US Special Operations Forces personnel. This normative database for postural stability, as assessed by the NeuroCom SOT, can provide context when clinicians assess a Special Operations Forces population or any other groups that maintain a high level of conditioning and training.

Objected-oriented remote sensing image classification method based on geographic ontology model

NASA Astrophysics Data System (ADS)

Chu, Z.; Liu, Z. J.; Gu, H. Y.

2016-11-01

Nowadays, with the development of high resolution remote sensing image and the wide application of laser point cloud data, proceeding objected-oriented remote sensing classification based on the characteristic knowledge of multi-source spatial data has been an important trend on the field of remote sensing image classification, which gradually replaced the traditional method through improving algorithm to optimize image classification results. For this purpose, the paper puts forward a remote sensing image classification method that uses the he characteristic knowledge of multi-source spatial data to build the geographic ontology semantic network model, and carries out the objected-oriented classification experiment to implement urban features classification, the experiment uses protégé software which is developed by Stanford University in the United States, and intelligent image analysis software—eCognition software as the experiment platform, uses hyperspectral image and Lidar data that is obtained through flight in DaFeng City of JiangSu as the main data source, first of all, the experiment uses hyperspectral image to obtain feature knowledge of remote sensing image and related special index, the second, the experiment uses Lidar data to generate nDSM(Normalized DSM, Normalized Digital Surface Model),obtaining elevation information, the last, the experiment bases image feature knowledge, special index and elevation information to build the geographic ontology semantic network model that implement urban features classification, the experiment results show that, this method is significantly higher than the traditional classification algorithm on classification accuracy, especially it performs more evidently on the respect of building classification. The method not only considers the advantage of multi-source spatial data, for example, remote sensing image, Lidar data and so on, but also realizes multi-source spatial data knowledge integration and application of the knowledge to the field of remote sensing image classification, which provides an effective way for objected-oriented remote sensing image classification in the future.

Child abuse training and knowledge: a national survey of emergency medicine, family medicine, and pediatric residents and program directors.

PubMed

Starling, Suzanne P; Heisler, Kurt W; Paulson, James F; Youmans, Eren

2009-04-01

The objective of this study was to determine the level of knowledge, comfort, and training related to the medical management of child abuse among pediatrics, emergency medicine, and family medicine residents. Surveys were administered to program directors and third-year residents at 67 residency programs. The resident survey included a 24-item quiz to assess knowledge regarding the medical management of physical and sexual child abuse. Sites were solicited from members of a network of child abuse physicians practicing at institutions with residency programs. Analyzable surveys were received from 53 program directors and 462 residents. Compared with emergency medicine and family medicine programs, pediatric programs were significantly larger and more likely to have a medical provider specializing in child abuse pediatrics, have faculty primarily responsible for child abuse training, use a written curriculum for child abuse training, and offer an elective rotation in child abuse. Exposure to child abuse training and abused patients was highest for pediatric residents and lowest for family medicine residents. Comfort with managing child abuse cases was lowest among family medicine residents. On the knowledge quiz, pediatric residents significantly outperformed emergency medicine and family medicine residents. Residents with high knowledge scores were significantly more likely to come from larger programs and programs that had a center, provider, or interdisciplinary team that specialized in child abuse pediatrics; had a physician on faculty responsible for child abuse training; used a written curriculum for child abuse training; and had a required rotation in child abuse pediatrics. By analyzing the relationship between program characteristics and residents' child abuse knowledge, we found that pediatric programs provide far more training and resources for child abuse education than emergency medicine and family medicine programs. As leaders, pediatricians must establish the importance of this topic in the pediatric education of residents of all specialties.

Redesigning financial management education for the nursing administration graduate student.

PubMed

Lemire, J A

2000-04-01

The changes and expansion in the nurse administrator role indicate a need for a specialized body of financial knowledge and skills for making system focused decisions that integrate the clinical and business aspects of healthcare. A survey of nurse administrators and chief executive officers showed high agreement on the important financial management concepts to the nurse administrator role. A graduate level financial management course that includes concepts for course content and practice applications is proposed.

Investigation of technical problems related to deployment and retrieval of spinning satellites

NASA Technical Reports Server (NTRS)

Kaplan, M. H.

1973-01-01

Results of a three-year research effort on retrieval and deployment problems associated with orbiting payloads are summarized. Answers to several basic questions about rendezvous, docking, and deployment dynamics and controls were obtained. A basic retrieval mission profile was formulated in order to develop relevant technology. A remotely controlled retrieval package was conceived. Special deployment dynamics problems associated with high altitude deployment were investigated, and new knowledge of payload spin reorientation was obtained.

Knowledge, Management, and Learning when the Context of the Organization Is Planetary

ERIC Educational Resources Information Center

Collen, Arne

2012-01-01

Purpose: The purpose of this article is to expound the view that knowledge of a special kind, which the author terms open knowledge, has a central place in the conduct of human activities at the global level. Design/methodology/approach: The author advances the concept of open knowledge in a global context by examining key constructs in the field,…

Prior Knowledge Assessment Guide

DTIC Science & Technology

2014-12-01

marksmanship, advanced rifle marksmanship, and even specialized shooting courses. A comparison of the means on the test for the two groups showed that the...hands- on evaluations of student knowledge and/or skills. Pretests however, determine how much knowledge a student currently possesses of the course...content; thus, questions on pretests assess knowledge about what is to be taught in the course. Also, most pretests will include test items

The Knowledge Work of Professional Associations: Approaches to Standardisation and Forms of Legitimisation

ERIC Educational Resources Information Center

Nerland, Monika; Karseth, Berit

2015-01-01

This paper examines how professional associations engage themselves in efforts to develop, regulate and secure knowledge in their respective domains, with special emphasis on standardisation. The general emphasis on science in society brings renewed attention to the knowledge base of professionals, and positions professional bodies as key…

75 FR 75666 - Office of Special Education and Rehabilitative Services Overview Information; National Institute...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-06

... directed toward producing (1) new scientific knowledge, or (2) better understanding of the subject, problem studied, or body of knowledge. In carrying out a development activity under an FI project development grant, a grantee must use knowledge and understanding gained from research to create materials, devices...

Comparing Teachers' Literacy-Related Knowledge to Their State's Standards for Reading

ERIC Educational Resources Information Center

McCombes-Tolis, Jule; Feinn, Richard

2008-01-01

This study compared elementary and special education teachers' knowledge of when K-3 students develop key reading competencies, their knowledge of who is responsible for teaching K-3 students key reading competencies, and teachers' perceptions of their own instructionally relevant competencies to those standards articulated within their state's…

"Powerful Knowledge" Curriculum Theories and the Case of Physics

ERIC Educational Resources Information Center

Yates, Lyn; Millar, Victoria

2016-01-01

A stream of debate (including a previous special issue of this journal [25(1) 2014)] has made claims not just for "bringing knowledge back in" as the framing underpinning of the school curriculum, but that subjects associated with disciplinary and disciplined knowledge forms have a particular power and that these characteristics are…

Integration of Humanitarian Knowledge in Art and Design Activity

ERIC Educational Resources Information Center

Kamzina, Nadezhda Enovna; Mazina, Julia Ilyinichna; Turganbayeva, Shakhizada Sainbekovna

2016-01-01

The process of integration of humanitarian knowledge is being examined in the article and the development of the project activities and a special outlook on the examples of famous artists, designers and architects are investigated. The forms of creative thinking are systematized and the factors modifying the borders of design knowledge are formed…

Academic Ethics in Turkish Universities: Perceptions of Academicians from Engineering, Medicine and Education Colleges

ERIC Educational Resources Information Center

Aydin, Inayet; Demirkasimoglu, Nihan; Alkin, Senar

2012-01-01

Problem Statement: Academicians such as scientists contribute to the research of knowledge, to the free disclosure of knowledge, to students' training, and to public service with their special knowledge and skills. Academicians' ethical responsibilities and values a very important place in the development of universities' functions, which, in…

Tri-level study of the causes of traffic accidents, volume 2 : special analyses.

DOT National Transportation Integrated Search

1979-05-01

This final report is comprised of two volumes. Volume I provides causal result tabulations and related analyses. Volume II presents several special analysis reports dealing with driver vision knowledge, psychological make-up, etc. Human, environmenta...

34 CFR 642.34 - Priorities for funding.

Code of Federal Regulations, 2010 CFR

2010-07-01

... associations of persons having special knowledge with respect to the training needs of Special Programs... preparing students for doctoral studies. (14) Project evaluation. (15) Budget management. (16) Personnel management. (17) Reporting student and project performance. (18) Coordinating project activities with other...

Innovation and Integrity in Intervention Research: Conceptual Issues, Methodology, and Knowledge Translation.

PubMed

Malti, Tina; Beelmann, Andreas; Noam, Gil G; Sommer, Simon

2018-04-01

In this article, we introduce the special issue entitled Innovation and Integrity in Intervention Science. Its focus is on essential problems and prospects for intervention research examining two related topics, i.e., methodological issues and research integrity, and challenges in the transfer of research knowledge into practice and policy. The main aims are to identify how to advance methodology in order to improve research quality, examine scientific integrity in the field of intervention science, and discuss future steps to enhance the transfer of knowledge about evidence-based intervention principles into sustained practice, routine activities, and policy decisions. Themes of the special issue are twofold. The first includes questions about research methodology in intervention science, both in terms of research design and methods, as well as data analyses and the reporting of findings. Second, the issue tackles questions surrounding the types of knowledge translation frameworks that might be beneficial to mobilize the transfer of research-based knowledge into practice and public policies. The issue argues that innovations in methodology and thoughtful approaches to knowledge translation can enable transparency, quality, and sustainability of intervention research.

Western USA Groundwater Regulation and Infrastructure for Irrigated Agriculture

NASA Astrophysics Data System (ADS)

Perrone, D.; Jasechko, S.; Nelson, R.

2016-12-01

More than 2/3 of US groundwater use is attributed to the western 17 states—an area with many key regions for agricultural production and unsustainable groundwater pumping. Although there is increasing acknowledgement of the importance of more intensive management, the western US remains a patchwork of diverse and imperfect governance and legal strategies. Water quantity is regulated at the state level, so obtaining the right to withdrawal groundwater ("permitting") can be vastly different from one state to the next. Much attention has been devoted to quantifying rates of groundwater depletion across the west, but little is known about the spatiotemporal patterns of groundwater drilling and permitting. While many local agencies have a plethora of knowledge about groundwater infrastructure and regulation, most of this knowledge is hearsay or locally disseminated, and it is difficult to obtain groundwater data—physical and legal—comprehensively across large regions. Here we explore and map groundwater infrastructure and permitting approaches across the western US, focusing specifically on the importance of groundwater to sustaining agriculture in key producing regions (e.g., High Plains). We analyze over four million groundwater-drilling records and relate these data to geographically defined subareas ("special permitting areas") within states that have been designated legally due to concerns about the effects of groundwater withdrawal. Our work indicates that the default set of laws and regulations within states is often of lesser importance because of the extent of and legal powers granted within special permitting areas. We also find areas with significant groundwater drilling that do not fall within special permitting areas, indicating that special permitting areas are not all-inclusive of intensive use. Our work has practical implications, highlighting the effects of regionalized laws on a resource not confined physically by jurisdictional boundaries.

Genetics educational needs in China: physicians' experience and knowledge of genetic testing.

PubMed

Li, Jing; Xu, Tengda; Yashar, Beverly M

2015-09-01

The aims of this study were to explore the relationship between physicians' knowledge and utilization of genetic testing and to explore genetics educational needs in China. An anonymous survey about experience, attitudes, and knowledge of genetic testing was conducted among physicians affiliated with Peking Union Medical College Hospital during their annual health evaluation. A personal genetics knowledge score was developed and predictors of personal genetics knowledge score were evaluated. Sixty-four physicians (33% male) completed the survey. Fifty-eight percent of them had used genetic testing in their clinical practice. Using a 4-point scale, mean knowledge scores of six common genetic testing techniques ranged from 1.7 ± 0.9 to 2.4 ± 1.0, and the average personal genetics knowledge score was 2.1 ± 0.8. In regression analysis, significant predictors of higher personal genetics knowledge score were ordering of genetic testing, utilization of pedigrees, higher medical degree, and recent genetics training (P < 0.05). Sixty-six percent of physicians indicated a desire for specialized genetic services, and 84% reported a desire for additional genetics education. This study demonstrated a sizable gap between Chinese physicians' knowledge and utilization of genetic testing. Participants had high self-perceived genetics educational needs. Development of genetics educational platforms is both warranted and desired in China.Genet Med 17 9, 757-760.

[Epidemics in the news in Portugal: cholera, plague, typhus, influenza and smallpox, 1854-1918].

PubMed

de Almeida, Maria Antónia Pires

2014-01-01

In severe health crisis like those of 1854-1856, 1899 and 1918, especially in Porto, where cholera morbus, the bubonic plague, typhus fever, pneumonic influenza and smallpox killed high percentages of the population, the images of the epidemics in the press enable us to identify the scientific knowledge in a country considered peripheral, but which had studies and personnel specialized at the most advanced levels for the time. A database of 6,700 news items and announcements reveals the medical and pharmaceutical knowledge of the second half of the nineteenth and early twentieth centuries, the way it was transmitted and disclosed to the public and the solutions offered by the health authorities. Hygiene was consistently highlighted in the news and announcements.

Developing knowledge intensive ideas in engineering education: the application of camp methodology

NASA Astrophysics Data System (ADS)

Heidemann Lassen, Astrid; Løwe Nielsen, Suna

2011-11-01

Background: Globalization, technological advancement, environmental problems, etc. challenge organizations not just to consider cost-effectiveness, but also to develop new ideas in order to build competitive advantages. Hence, methods to deliberately enhance creativity and facilitate its processes of development must also play a central role in engineering education. However, so far the engineering education literature provides little attention to the important discussion of how to develop knowledge intensive ideas based on creativity methods and concepts. Purpose: The purpose of this article is to investigate how to design creative camps from which knowledge intensive ideas can unfold. Design/method/sample: A framework on integration of creativity and knowledge intensity is first developed, and then tested through the planning, execution and evaluation of a specialized creativity camp with focus on supply chain management. Detailed documentation of the learning processes of the participating 49 engineering and business students is developed through repeated interviews during the process as well as a survey. Results: The research illustrates the process of development of ideas, and how the participants through interdisciplinary collaboration, cognitive flexibility and joint ownership develop highly innovative and knowledge-intensive ideas, with direct relevance for the four companies whose problems they address. Conclusions: The article demonstrates how the creativity camp methodology holds the potential of combining advanced academic knowledge and creativity, to produce knowledge intensive ideas, when the design is based on ideas of experiential learning as well as creativity principles. This makes the method a highly relevant learning approach for engineering students in the search for skills to both develop and implement innovative ideas.

[Communication of psychiatric hospitals' specialization].

PubMed

Thielscher, Christian; Kox, Andreas; Schütte, Michael

2010-09-01

To analyze whether specialization of psychiatric hospitals results in quality improvement, and whether it can and should be measured and communicated to patients and ambulatory care physicians. Depth interviews with key deciders in the German psychiatric care system. There are several specializations within the system of psychiatric hospital care which can be communicated to patients and physicians; this would facilitate choice of hospital. There is no national database available yet. Data collection and communication as provided by an independent organization would improve knowledge about hospital specialization.

24 CFR 904.203 - Planning.

Code of Federal Regulations, 2011 CFR

2011-04-01

... be recognized that most of the objectives stated require specialized instructional skill and content knowledge. There shall be recognition of the differences in communication and in value systems, and an... indigenous trainers to insure good communication and rapport. Special attention shall be directed to the...

24 CFR 904.203 - Planning.

Code of Federal Regulations, 2013 CFR

2013-04-01

... be recognized that most of the objectives stated require specialized instructional skill and content knowledge. There shall be recognition of the differences in communication and in value systems, and an... indigenous trainers to insure good communication and rapport. Special attention shall be directed to the...

24 CFR 904.203 - Planning.

Code of Federal Regulations, 2014 CFR

2014-04-01

... be recognized that most of the objectives stated require specialized instructional skill and content knowledge. There shall be recognition of the differences in communication and in value systems, and an... indigenous trainers to insure good communication and rapport. Special attention shall be directed to the...

24 CFR 904.203 - Planning.

Code of Federal Regulations, 2012 CFR

2012-04-01

... be recognized that most of the objectives stated require specialized instructional skill and content knowledge. There shall be recognition of the differences in communication and in value systems, and an... indigenous trainers to insure good communication and rapport. Special attention shall be directed to the...

Co-Teaching and Team Teaching: Promising Practices for Special Education Teacher Induction. Induction Insights. Supporting Special Education Teachers - Teacher Educators [TEII-6

ERIC Educational Resources Information Center

National Center to Inform Policy and Practice in Special Education Professional Development, 2010

2010-01-01

Co-teaching and team teaching represent collaborative opportunities that can counteract the historic isolation of special education teachers. They also have the potential for supporting novice teacher socialization in the school setting. More knowledge is needed to realize the benefit of these approaches in the context of induction. This Brief…

"My Eyes Went Wide Open"--An Evaluation of the Special Needs Education Awareness Course at Molepolole College of Education, Botswana

ERIC Educational Resources Information Center

Dart, Gareth

2006-01-01

This article is an evaluation of the special needs education awareness course run at Molepolole College of Education, Botswana. The course directly reflects the Government of Botswana's policy on special education and seeks to provide students with a wide range of skills and knowledge to help them identify and support pupils with a variety of…

41 CFR 302-3.218 - Are there any special circumstances when my agency may authorize me travel and transportation...

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false Are there any special... Alaska or Hawaii? 302-3.218 Section 302-3.218 Public Contracts and Property Management Federal Travel...; or (b) Your agency is in need to recruit employees with special skills and knowledge and/or to fill...

[Occlusion: current situation and prospect in view of holistic integrative medicine].

PubMed

Wang, M Q; Liu, X D

2017-08-09

The rise of holistic integrative medicine (HIM) is an inevitable consequence of modern medical development which emphasizes the change from specialization to integration of the most advanced medical knowledge. It does not mean a simple collection of the medical theories, but means the digestion of those theories for the clinical practical application. Because occlusal therapy is characterized as not only a high level of individualization, but also a relation to many stomatology and other disciplines, such as plastic surgery, orthopedics, neurosciences and psychology. It needs the HIM to guide the clinical practice. With undertaking occlusal therapy, to avoid the limitation due to the excessive specialized disciplines, and to provide effective treatment plans for abnormal occlusion induced diseases, it is necessary to develop the discipline of the holistic integrative stomatology.

A study of knowledge supernetworks and network robustness in different business incubators

NASA Astrophysics Data System (ADS)

Zhang, Haihong; Wu, Wenqing; Zhao, Liming

2016-04-01

As the most important intangible resource of the new generation of business incubators, knowledge has been studied extensively, particularly with respect to how it spreads among incubating firms through knowledge networks. However, these homogeneous networks do not adequately describe the heterogeneity of incubating firms in different types of business incubators. To solve the problem of heterogeneity, the notion of a knowledge supernetwork has been used both to construct a knowledge interaction model among incubating firms and to distinguish social network relationships from knowledge network relationships. The process of knowledge interaction and network evolution can then be simulated with a few rules for incubating firms regarding knowledge innovation/absorption, social network connection, and entry and exit, among other aspects. Knowledge and networks have been used as performance indicators to evaluate the evolution of knowledge supernetworks. Moreover, we study the robustness of incubating firms' social networks by employing four types of attack strategies. Based on our simulation results, we conclude that there have been significant knowledge interaction and network evolution among incubating firms on a periodic basis and that both specialized and diversified business incubators have every advantage necessary in terms of both knowledge and networks to cultivate start-up companies. As far as network robustness is concerned, there is no obvious difference between the two types of business incubators with respect to the stability of their network structures, but specialized business incubators have stronger network communication abilities than diversified business incubators.

Collaborative research, knowledge and emergence.

PubMed

Zittoun, Tania; Baucal, Aleksandar; Cornish, Flora; Gillespie, Alex

2007-06-01

We use the notion of emergence to consider the sorts of knowledge that can be produced in a collaborative research project. The notion invites us to see collaborative work as a developmental dynamic system in which various changes constantly occur. Among these we examine two sorts of knowledge that can be produced: scientific knowledge, and collaborative knowledge. We argue that collaborative knowledge can enable researchers to reflectively monitor their collaborative project, so as to encourage its most productive changes. On the basis of examples taken from this special issue, we highlight four modes of producing collaborative knowledge and discuss the possible uses of such knowledge.

Knowledge Integration in Global R&D Networks

NASA Astrophysics Data System (ADS)

Erkelens, Rose; van den Hooff, Bart; Vlaar, Paul; Huysman, Marleen

This paper reports a qualitative study conducted at multinational organizations' R&D departments about their process of knowledge integration. Taking into account the knowledge based view (KBV) of the firm and the practice-based view of knowledge, and building on the literatures concerning specialization and integration of knowledge in organizations, we explore which factors may have a significant influence on the integration process of knowledge between R&D units. The findings indicated (1) the contribution of relevant factors influencing knowledge integration processes and (2) a thoughtful balance between engineering and emergent approaches to be helpful in understanding and overcoming knowledge integration issues.

Stakeholder Attitudes, Knowledge and Engagement in Local Road Systems Planning and Decision Making

DOT National Transportation Integrated Search

2017-10-01

Political and policy dynamics associated with local road systems planning, management, and financing merit special attention. This study: 1) analyzes stakeholder attitudes, knowledge, and engagement about financing for local road system management, t...

Situation assessment in the Paladin tactical decision generation system

NASA Technical Reports Server (NTRS)

Mcmanus, John W.; Chappell, Alan R.; Arbuckle, P. Douglas

1992-01-01

Paladin is a real-time tactical decision generator for air combat engagements. Paladin uses specialized knowledge-based systems and other Artificial Intelligence (AI) programming techniques to address the modern air combat environment and agile aircraft in a clear and concise manner. Paladin is designed to provide insight into both the tactical benefits and the costs of enhanced agility. The system was developed using the Lisp programming language on a specialized AI workstation. Paladin utilizes a set of air combat rules, an active throttle controller, and a situation assessment module that have been implemented as a set of highly specialized knowledge-based systems. The situation assessment module was developed to determine the tactical mode of operation (aggressive, defensive, neutral, evasive, or disengagement) used by Paladin at each decision point in the air combat engagement. Paladin uses the situation assessment module; the situationally dependent modes of operation to more accurately represent the complex decision-making process of human pilots. This allows Paladin to adapt its tactics to the current situation and improves system performance. Discussed here are the details of Paladin's situation assessment and modes of operation. The results of simulation testing showing the error introduced into the situation assessment module due to estimation errors in positional and geometric data for the opponent aircraft are presented. Implementation issues for real-time performance are discussed and several solutions are presented, including Paladin's use of an inference engine designed for real-time execution.

Health Journalism: Health Reporting Status and Challenges.

PubMed

Keshvari, Mahrokh; Yamani, Niko; Adibi, Peyman; Shahnazi, Hossein

2018-01-01

Media play crucial role in disseminating health information. Due to the importance of accurate health news reports, and the national need to professionalism in health journalism, this study aimed to investigate the characteristics of health journalists, and health reporting status and the challenges involved. Using consensus sampling, this descriptive cross-sectional study was conducted on all health news reporters in Isfahan (34 journalists) in 2015-2016. Data collection was done via a researcher-made questionnaire. Content validity of the questionnaire was determined by qualitative method and based on the opinions of six experts. The test-retest reliability coefficient was 98.0. Data analysis was done by Statistical Package for the Social Sciences, version 16 and descriptive statistics and content analysis were used for analyzing the responses to two open questions. Among 34 journalists, 56% were women and 44% men; the majority of journalists (65%) had no specialized training on health reporting, 35% of journalists were not able to understand the health issues, and the knowledge of medical terminology in 59% of them was moderate to low. The most important required skill for reporters was the ability to interpret medical research reports (88%), 97% were eager to participate in specialized health education. Our study showed that health journalists lacked knowledge and specialized training for dissemination of health news. This has brought about serious challenges. Thus, development and implementation of training courses in close collaboration with educational department of the Ministry of Health and news programs professionals at Islamic Republic of Iran Broadcasting is highly recommended.

Language Comprehension and the Acquisition of Knowledge.

ERIC Educational Resources Information Center

Freedle, Roy O., Ed.; Carroll, John B., Ed.

Thirteen papers given by language specialists are presented. These analyze special linguistic (semantic) problems that occur when interconnected strings of sentences constitute data base; they also analyze special psychological problems (of memory, inference, and motivation) that occur when human subjects are exposed to discourse materials in…

Effects of ionizing radiation on the immune system with special emphasis on the interaction of dendritic and T cells.

PubMed

Manda, Katrin; Glasow, Annegret; Paape, Daniel; Hildebrandt, Guido

2012-01-01

Dendritic cells (DCs), as professional antigen-presenting cells, are members of the innate immune system and function as key players during the induction phase of adaptive immune responses. Uptake, processing, and presentation of antigens direct the outcome toward either tolerance or immunity. The cells of the immune system are among the most highly radiosensitive cells in the body. For high doses of ionizing radiation (HD-IR) both immune-suppressive effects after whole body irradiation and possible immune activation during tumor therapy were observed. On the other hand, the effects of low doses of ionizing radiation (LD-IR) on the immune system are controversial and seem to show high variability among different individuals and species. There are reports revealing that protracted LD-IR can result in radioresistance. But immune-suppressive effects of chronic LD-IR are also reported, including the killing or sensitizing of certain cell types. This article shall review the current knowledge of radiation-induced effects on the immune system, paying special attention to the interaction of DCs and T cells.

Performance Measurement and Analysis of Certain Search Algorithms

DTIC Science & Technology

1979-05-01

methodology that combines experiment and analysis in complementary and highly specialized and formalized roles, and that the richness of the domains make it ... it is difficult to determine what fraction of the observed differences between the 51 two sets is due to bias in sample set 1, and what fraction simply...given by its characteristic KMIN and KMAX functions. We posit a formal model of "knowledge" itself in which there are at least as many distinct "states

[Tularaemia - an overview of the current knowledge].

PubMed

Lukásová, Eva; Cermák, Pavel; Smelá, Gabriela; Jedlicková, Anna

2010-02-01

Francisella tularensis belongs to the family Francisellaceae. It is the aetiological agent of a zoonosis called tularaemia, spread throughout the northern hemisphere. Currently, several subspecies of F. tularensis may be distinguished with various pathogenicity and geographical distribution. In human medicine, only sporadic infections or local epidemics are reported. Given the fact that F. tularensis is highly pathogenic for humans and is easily spread by aerosol, water or food, it may be exploited as a biological weapon. It belongs to fastidious strains requiring specially prepared culture media.

Academic Vocabulary Learning in First Through Third Grade in Low-Income Schools: Effects of Automated Supplemental Instruction.

PubMed

Goldstein, Howard; Ziolkowski, Robyn A; Bojczyk, Kathryn E; Marty, Ana; Schneider, Naomi; Harpring, Jayme; Haring, Christa D

2017-11-09

This study investigated cumulative effects of language learning, specifically whether prior vocabulary knowledge or special education status moderated the effects of academic vocabulary instruction in high-poverty schools. Effects of a supplemental intervention targeting academic vocabulary in first through third grades were evaluated with 241 students (6-9 years old) from low-income families, 48% of whom were retained for the 3-year study duration. Students were randomly assigned to vocabulary instruction or comparison groups. Curriculum-based measures of word recognition, receptive identification, expressive labeling, and decontextualized definitions showed large effects for multiple levels of word learning. Hierarchical linear modeling revealed that students with higher initial Peabody Picture Vocabulary Test-Fourth Edition scores (Dunn & Dunn, 2007) demonstrated greater word learning, whereas students with special needs demonstrated less growth in vocabulary. This model of vocabulary instruction can be applied efficiently in high-poverty schools through an automated, easily implemented adjunct to reading instruction in the early grades and holds promise for reducing gaps in vocabulary development.

Zika virus disease knowledge among the future health-care providers of the United Arab Emirates.

PubMed

Rabbani, Syed Arman; Mustafa, Farhan; Shouqair, Tasneem; Mohamad, Itaf; Tahsin, Nada

2018-01-01

Zika virus (ZIKV) disease has become a major public health concern. Although there are no reported cases of ZIKV disease in the United Arab Emirates (UAE), there is a potential risk of transmission due to large expatriate population and high influx of international travelers. This cross-sectional study was conducted to assess the knowledge of ZIKV disease among the students of a medical and health sciences university in the UAE. Their knowledge of ZIKV disease was assessed using a specially designed, pretested, and validated questionnaire. Of the 500 respondents included in the final analysis, 314 (62.8%) respondents presented with poor knowledge of ZIKV disease. The mean knowledge score of the study population was 10.48 ± 2.48 out of a maximum of 17. Gender, college and year of study, nationality and attendance in lecture/conference/workshop on Zika were significantly associated with the level of knowledge. The males possessed significantly ( P = 0.046) better knowledge as compared to the females. Students of medical college had significantly ( P = 0.005) better knowledge as compared to students of other colleges. The level of knowledge improved significantly ( P = 0.026) as the year of study progressed. There is a need for medical and paramedical students to update their knowledge of ZIKV disease as they are the future health-care providers who will be responsible for creating awareness about such outbreaks and their preventive measures.

Zika virus disease knowledge among the future health-care providers of the United Arab Emirates

PubMed Central

Rabbani, Syed Arman; Mustafa, Farhan; Shouqair, Tasneem; Mohamad, Itaf; Tahsin, Nada

2018-01-01

Zika virus (ZIKV) disease has become a major public health concern. Although there are no reported cases of ZIKV disease in the United Arab Emirates (UAE), there is a potential risk of transmission due to large expatriate population and high influx of international travelers. This cross-sectional study was conducted to assess the knowledge of ZIKV disease among the students of a medical and health sciences university in the UAE. Their knowledge of ZIKV disease was assessed using a specially designed, pretested, and validated questionnaire. Of the 500 respondents included in the final analysis, 314 (62.8%) respondents presented with poor knowledge of ZIKV disease. The mean knowledge score of the study population was 10.48 ± 2.48 out of a maximum of 17. Gender, college and year of study, nationality and attendance in lecture/conference/workshop on Zika were significantly associated with the level of knowledge. The males possessed significantly (P = 0.046) better knowledge as compared to the females. Students of medical college had significantly (P = 0.005) better knowledge as compared to students of other colleges. The level of knowledge improved significantly (P = 0.026) as the year of study progressed. There is a need for medical and paramedical students to update their knowledge of ZIKV disease as they are the future health-care providers who will be responsible for creating awareness about such outbreaks and their preventive measures. PMID:29441320

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

Wescott, K. L.; May, J. E.; Moore, H. R.

The U.S. Forest Service (USFS) Special Uses-Lands Program is in jeopardy. Although this program, authorized in Title 36, Part 251, of the U.S. Code of Federal Regulations (36 CFR Part 251), ranks among the top four revenue-generating programs for use of National Forest System (NFS) lands, along with the Timber, Minerals, and Special Uses-Recreation Programs, the Special Uses-Lands Program is in a state of neglect. Repeated cuts in funding (a decrease of 26% from fiscal years 2010 to 2014) are adversely affecting staffing and training, which in turn is affecting timely permit processing and ultimately the public’s ability to usemore » and benefit from NFS lands. In addition, highly experienced staff with valuable institutional knowledge of the program have begun to retire. The ability of the program to function under these dire circumstances can be attributed to the dedication of Special Uses staff to the program and their commitment to the public. The initial focus of this report was to identify opportunities for improving performance of permitting and review for large energy infrastructure-related projects. However, it became clear during this analysis that these projects are generally adequately staffed and managed. This is due in large part to the availability of cost-recovery dollars and the high-profile nature of these projects. However, it also became apparent that larger issues affecting the bulk of the work of the Special Uses-Lands Program need to be addressed immediately. This report is a preliminary examination of the state of the Special Uses-Lands Program and focuses on a few key items requiring immediate attention. Further investigation through case studies is recommended to dig deeper into the Special Uses-Lands Program business process to determine the most costeffective strategies for streamlining the overall process and the metrics by which performance can be evaluated, including for the permitting and tracking of energy infrastructure projects.« less

Gamma Rays at Very High Energies

NASA Astrophysics Data System (ADS)

Aharonian, Felix

This chapter presents the elaborated lecture notes on Gamma Rays at Very High Energies given by Felix Aharonian at the 40th Saas-Fee Advanced Course on "Astrophysics at Very High Energies". Any coherent description and interpretation of phenomena related to gammarays requires deep knowledge of many disciplines of physics like nuclear and particle physics, quantum and classical electrodynamics, special and general relativity, plasma physics, magnetohydrodynamics, etc. After giving an introduction to gamma-ray astronomy the author discusses the astrophysical potential of ground-based detectors, radiation mechanisms, supernova remnants and origin of the galactic cosmic rays, TeV emission of young supernova remnants, gamma-emission from the Galactic center, pulsars, pulsar winds, pulsar wind nebulae, and gamma-ray loud binaries.

Sensing aggregation in highly turbid plasmonic and non-plasmonic colloidal suspensions

NASA Astrophysics Data System (ADS)

Ducay, Rey Nann Mark; Philip, Nathan; Boivin, Jordan; Judge, Patrick; Berberich, Jason; Scaffidi, Jonathan; Bali, Lalit; Bali, Samir

2015-05-01

We demonstrate a method for sensing the presence of aggregation in highly turbid aqueous suspensions of polystyrene and gold nanospheres. Aggregation is induced either by changing the pH or the ionic strength, by adding small, controlled amounts of an acid or base solution. The particle concentrations used are at least two orders of magnitude higher than previously reported. To the best of our knowledge, this is a first observation of aggregation in highly dense colloidal suspensions without any sample dilution or special sample preparation. We gratefully acknowledge support from the American Chemical Society Petroleum Research Fund and Miami University's Interdisciplinary Roundtable Fund. We also gratefully acknowledge experimental help from the Miami University Instrumentation Laboratory.

Effects of Training in Functional Behavior Assessment

ERIC Educational Resources Information Center

Dukes, Charles; Rosenberg, Howard; Brady, Michael

2008-01-01

The purpose of this study was to investigate the effectiveness of training special education teachers in the process of functional behavioral assessment (FBA) and subsequent development of recommendations to promote behavior change. An original evaluation instrument was developed that included measures of special education teachers' knowledge of…

Special Education and Programs for Disadvantaged Children and Youth.

ERIC Educational Resources Information Center

Tannenbaum, Abraham J. Ed.

Nine conference papers consider the application of knowledge and methods known to special education to the instruction of disadvantaged children. Edmund W. Gordon views the disadvantaged population; Frank B. Wilderson discusses behavior disorders in children from deprived backgrounds; Harriet Green Kopp describes problems of perception and…

Employment Opportunities and Job Analysis for Selected Environmental Occupations.

ERIC Educational Resources Information Center

Stitt, Thomas R.

Clusters of environmental occupations have been surveyed to identify and describe those occupations at the professional, technical, skilled, semi-skilled, and unskilled levels. The duties and responsibilities, special knowledge, and special skills required are listed for each. Occupational clusters covered are (1) applied biological and…

Handbook of Leadership and Administration for Special Education

ERIC Educational Resources Information Center

Crockett, Jean B., Ed.; Billingsley, Bonnie, Ed.; Boscardin, Mary Lynn, Ed.

2012-01-01

This book brings together for the first time research informing leadership practice in special education from preschool through transition into post-secondary settings. It provides comprehensive coverage of 1) disability policy 2) leadership knowledge, 3) school reform, and 4) effective educational leadership practices. Broader in scope than…

Geographic-didactical games as interactive tools to test and improve student's basic knowledge in Physical Geography

NASA Astrophysics Data System (ADS)

Winkler, S.; Tintrup Gen. Suntrup, A.

2009-04-01

Due to an increasing disproportion between experienced teaching staff and student numbers at German universities, the time available for teaching the fundamental basic knowledge in Physical Geography was condensed during the past decade. Unfortunately, this mainly has been achieved at the expense of practical lessons of testing student's knowledge. The recent introduction of the Bachelor/Master degree has not solved this problem, but rather accelerated that tend. The "losers" of this tendency are those students enrolled in trainee teacher studies in Geography. In conjunction with the recent modifications of the study programs putting more focus on applied or specialized fields of Geography and its methodology, the trainee teacher students often express their critics and urgently demand opportunities to improve and test their basic knowledge (because it is especially that knowledge, they need at school and for their traditional examination). As the study program is quite dense, there is no room for special courses or seminars. By contrast, one has to use some free time slots available e.g. in the evenings of the usually quite long German excursions or of weekend seminars. However, after a day in the field or in the classroom, the teacher has to find a method owing enough excitement and clearly visible benefit for the students to achieve sufficient motivation. Interactive geographic-didactical games have been developed exclusively for this purpose and applied at different occasions. Those games had the goal of testing student's basic knowledge in a rather unconventional and "casual" style in order to motivate active participation. Most of the games could be played in small groups of students with the teacher only occasionally being involved as referee. Of course, the games had the general aim of improving the basic knowledge - or at least give the students the possibility to discover their own strength (or weakness) just before it is too late (as it e.g. would be during examination). Some examples of the games developed will be presented. Among those, games based on the principle of visualisation were most successfully. E.g. students had to describe and explain an image showing a geomorphologic landform or process, a geological rock formation etc. in front of the group to win some goodies. This game was considered as of very practical use by the students as such image interpretation is a common exercise in their oral examination. In addition, a special version of the child's favourite "Memory" containing selected geological and geomorphologic features was designed. As the students not only had to find the correct pair of photos, but as well were asked to name the feature and give as much information as available to the referee supplied with a related fact sheet, this game has shown great pedagogic value. The application of games for the purpose of testing and improving the basic knowledge in Physical Geography was successful, and gained very positive evaluation by the students themselves. As they directly discovered their immediate benefit for their own studies, motivation was high throughout the (sometimes very late) evenings. Such games might be at least partially an appropriate substitution for the recent time deficit in teaching basic fundamentals of Physical Geography in the regular study program. Therefore, they should be considered as part of a modern way of teaching at university level. However, their conceptual and practical development requires last but not least much experience and routine of the teaching staff, and a high degree of motivation from their side, too.

Liberating the Oppressed: Research Knowledge Differentials and Ethical Investigation in Special Operations Forces Clinical Science.

PubMed

Kemplin, Kate Rocklein; Bowling, F Young

Special Operations Forces (SOF) medics do not have preparation in research knowledge that enables them to independently initiate or generate their own studies. Thus, medics rely on evidence generated by others, who are removed from medics' practice environment. Here, salient literature on research self-efficacy and the genesis of institutional review boards (IRBs) are reviewed and interpreted for contextual applications to medics' practice and initiation of studies. More publications delving into research methods are warranted to promote medics' participation and initiation of selfdirected scientific investigation, in collaboration with research scientists. 2017.

Health care M&A advisory alert: Delaware court decision illustrates importance of specialized due diligence on Medicare/Medicaid issues in health care acquisition.

PubMed

Vernaglia, Lawrence W; Herman, Dimitry S; Ziegler, Rachel Schneller

2005-01-01

Lawyers and clients contemplating a health care transaction must have a strong working knowledge not only of the applicable law, but also of the provider's needs and culture. As illustrated by a recent Delaware court decision, Interim Healthcare, Inc. et al. v. Spherion Corporation, parties engaging in health care provider acquisitions are well advised to select a team of experienced business and legal advisors with specialized knowledge in health care practices that can find and address any suspicious activities before it is too late.

Leveling the field: The role of training, safety programs, and knowledge management systems in fostering inclusive field settings

NASA Astrophysics Data System (ADS)

Starkweather, S.; Crain, R.; Derry, K. R.

2016-12-01

Knowledge is empowering in all settings, but plays an elevated role in empowering under-represented groups in field research. Field research, particularly polar field research, has deep roots in masculinized and colonial traditions, which can lead to high barriers for women and minorities (e.g. Carey et al., 2016). While recruitment of underrepresented groups into polar field research has improved through the efforts of organizations like the Association of Polar Early Career Scientists (APECS), the experiences and successes of these participants is often contingent on the availability of specialized training opportunities or the quality of explicitly documented information about how to survive Arctic conditions or how to establish successful measurement protocols in harsh environments. In Arctic field research, knowledge is often not explicitly documented or conveyed, but learned through "experience" or informally through ad hoc advice. The advancement of field training programs and knowledge management systems suggest two means for unleashing more explicit forms of knowledge about field work. Examples will be presented along with a case for how they level the playing field and improve the experience of field work for all participants.

Leveling the field: The role of training, safety programs, and knowledge management systems in fostering inclusive field settings

NASA Astrophysics Data System (ADS)

Starkweather, S.; Crain, R.; Derry, K. R.

2017-12-01

Knowledge is empowering in all settings, but plays an elevated role in empowering under-represented groups in field research. Field research, particularly polar field research, has deep roots in masculinized and colonial traditions, which can lead to high barriers for women and minorities (e.g. Carey et al., 2016). While recruitment of underrepresented groups into polar field research has improved through the efforts of organizations like the Association of Polar Early Career Scientists (APECS), the experiences and successes of these participants is often contingent on the availability of specialized training opportunities or the quality of explicitly documented information about how to survive Arctic conditions or how to establish successful measurement protocols in harsh environments. In Arctic field research, knowledge is often not explicitly documented or conveyed, but learned through "experience" or informally through ad hoc advice. The advancement of field training programs and knowledge management systems suggest two means for unleashing more explicit forms of knowledge about field work. Examples will be presented along with a case for how they level the playing field and improve the experience of field work for all participants.

Promoting Student Teachers' Content Related Knowledge in Teaching Systems Thinking: Measuring Effects of an Intervention through Evaluating a Videotaped Lesson

ERIC Educational Resources Information Center

Rosenkränzer, Frank; Kramer, Tim; Hörsch, Christian; Schuler, Stephan; Rieß, Werner

2016-01-01

The understanding of complex, dynamic and animate systems has a special standing in education for sustainable development and biology. Thus one important role of science teacher education is to promote student teachers' Content Related Knowledge (CRK) for teaching systems thinking, consisting of extensive Content Knowledge (CK) and well formed…

Exploring the Influence of Video Feedback upon Teacher Candidates' Evolution of Teaching Beliefs and Second Language Acquisition Specialized Knowledge of Comprehensible Input

ERIC Educational Resources Information Center

Li, Shikun

2017-01-01

Theorists agree that adequate knowledge does not guarantee better decisions or performances in the future (Gu, 2007; Dana & Yendol-Hpppery, 2008). Instead, they suggest that in order to comprehend teachers' decision and practices, researchers need to learn about both teachers' belief and knowledge. Meanwhile, in-service teachers were…

Impact of a postgraduate six-month rotation in palliative care on knowledge and attitudes of junior residents.

PubMed

Duong, Phuc H; Zulian, Gilbert B

2006-07-01

Fifty junior residents completed a six-month training period. An anonymous postal questionnaire was sent to collect the residents' opinions on improvements in their knowledge, perception of priorities and usefulness of training. Responses were rated from 5 (a great deal) to 1 (not at all improved). A total of 33 (66%) questionnaires were returned. A mean score of 4.48 was obtained on general improvement of knowledge, 4.91 +/- 0.29 on pain control, 4.17 +/- 0.58 on neurological symptoms, 4.09 +/- 0.77 on psychological symptoms, 4.64 +/- 0.60 on communication skills and 4.4 +/- 0.91 on physician attitudes. Some 58% of residents began the training with apprehension, 85% outlined their priorities and 76% reached these objectives. A total of 70% were fully satisfied with the tuition and support received and 98% recommended such clinical rotation. Data suggest that a six-month rotation in palliative care results in high levels of perception of improvement in knowledge and satisfaction. Exposure to palliative care patients during clinical rotations in specialized centres must be encouraged.

Oral Cancer Knowledge, Attitudes, and Practices among Dentists in Khartoum State, Sudan.

PubMed

Ahmed, Nada H M; Naidoo, Sudeshni

2017-11-18

The dental professions hold an important responsibility in the control of oral cancer and the early diagnosis highly depends on their knowledge. The present study was developed to assess the knowledge, attitude, and practice of dentists in Khartoum State regarding oral cancer prevention and early detection. An administered questionnaire was structured and sent to all licensed 130 dentists working in public dental clinics in Khartoum State. Responses to the questionnaire were analyzed using descriptive and analytical statistics. Although the majority of the dentists were knowledgeable about the major risk factors of oral cancer, more than half of the dentists reported they do not carry out any special examination to detect oral cancer in age 40 and above in asymptomatic patients. Dentists indicated their lack of training as the main barrier for conducting a comprehensive oral cancer examination. Interestingly, the vast majority of the dentists express their interest to have further oral cancer educational and training sessions. The findings of the present study suggested strongly that educational and training interventions are necessary to enhance preventive measures which may lead to reduce mortality and morbidity from oral cancer.

Fuel Crime Conceptualization through Specialization of Ontology for Investigation Management System

NASA Astrophysics Data System (ADS)

Cybulka, Jolanta

We undertook the task of building the conceptual model of a particular economic offense, called "a fuel crime". This model is thought of as a part of a larger conceptualization, which comprises consensual semantics underlying the knowledge base of a system, aimed at supporting the teamwork of investigators of economic crimes. Because such a knowledge-based system represents a perspective on economic crimes, it should be carefully modeled. This can be done with the help of an expressive enough ontology. To achieve our goal we use the constructive descriptions and situations (c.DnS) design pattern, which enables us to construct an extensible, layered ontology in a top-down manner: c.DnS top layer is specialized by the reference ontology for investigation management system, that in turn, is specialized by the ontology of the fuel crime.

Slosh characteristics of aggregated intermediate bulk containers on single-unit trucks.

DOT National Transportation Integrated Search

2016-08-01

Drivers of cargo tank trucks need special knowledge of vehicle and load dynamics, including slosh, to handle their vehicles safely. This knowledge is reflected by a tank vehicle (N) endorsement to the commercial drivers license (CDL). Drivers of v...

Design of a Knowledge Driven HIS

PubMed Central

Pryor, T. Allan; Clayton, Paul D.; Haug, Peter J.; Wigertz, Ove

1987-01-01

Design of the software architecture for a knowledge driven HIS is presented. In our design the frame has been used as the basic unit of knowledge representation. The structure of the frame is being designed to be sufficiently universal to contain knowledge required to implement not only expert systems, but almost all traditional HIS functions including ADT, order entry and results review. The design incorporates a two level format for the knowledge. The first level as ASCII records is used to maintain the knowledge base while the second level converted by special knowledge compilers to standard computer languages is used for efficient implementation of the knowledge applications.

Conflict Resolution: Preparing Preservice Special Educators to Work in Collaborative Settings

ERIC Educational Resources Information Center

Bradley, Janetta Fleming; Monda-Amaya, Lisa E.

2005-01-01

Collaborative practice to provide effective programs for students with special needs and their families has increased with many positive results. But as this collaborative practice increases, so does the potential for conflict. Constructive conflict resolution occurs when disputants have knowledge and skills to produce positive outcomes, maintain…

Effects of Mathematics Computer Games on Special Education Students' Multiplicative Reasoning Ability

ERIC Educational Resources Information Center

Bakker, Marjoke; van den Heuvel-Panhuizen, Marja; Robitzsch, Alexander

2016-01-01

This study examined the effects of a teacher-delivered intervention with online mathematics mini-games on special education students' multiplicative reasoning ability (multiplication and division). The games involved declarative, procedural, as well as conceptual knowledge of multiplicative relations, and were accompanied with teacher-led lessons…

Science Education for Students with Special Needs

ERIC Educational Resources Information Center

Villanueva, Mary Grace; Taylor, Jonte; Therrien, William; Hand, Brian

2012-01-01

Students with special needs tend to show significantly lower achievement in science than their peers. Reasons for this include severe difficulties with academic skills (i.e. reading, math and writing), behaviour problems and limited prior understanding of core concepts background knowledge. Despite this bleak picture, much is known on how to…

31 CFR 595.408 - Charitable contributions to specially designated terrorists.

Code of Federal Regulations, 2012 CFR

2012-07-01

... charitable contribution or donation of funds, goods, services,or technology to relieve human suffering, such as food, clothing or medicine, may be made to or for the benefit of a specially designated terrorist... contribute funds, goods, services or technology without knowledge or reason to know that the donation or...

31 CFR 595.408 - Charitable contributions to specially designated terrorists.

Code of Federal Regulations, 2011 CFR

2011-07-01

... charitable contribution or donation of funds, goods, services,or technology to relieve human suffering, such as food, clothing or medicine, may be made to or for the benefit of a specially designated terrorist... contribute funds, goods, services or technology without knowledge or reason to know that the donation or...

31 CFR 595.408 - Charitable contributions to specially designated terrorists.

Code of Federal Regulations, 2010 CFR

2010-07-01

... charitable contribution or donation of funds, goods, services,or technology to relieve human suffering, such as food, clothing or medicine, may be made to or for the benefit of a specially designated terrorist... contribute funds, goods, services or technology without knowledge or reason to know that the donation or...

48 CFR 13.501 - Special documentation requirements.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 1 2014-10-01 2014-10-01 false Special documentation... officer's knowledge and belief will serve as approval, unless a higher approval level is established in..., Sept. 30, 2005; 71 FR 57360, 57366, Sept. 28, 2006; 75 FR 34276, June 16, 2010; 75 FR 53132, Aug. 30...

48 CFR 13.501 - Special documentation requirements.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Special documentation... and complete to the best of the contracting officer's knowledge and belief will serve as approval...; 69 FR 76352, Dec. 20, 2004; 70 FR 57457, Sept. 30, 2005; 71 FR 57360, 57366, Sept. 28, 2006; 75 FR...

48 CFR 13.501 - Special documentation requirements.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Special documentation... and complete to the best of the contracting officer's knowledge and belief will serve as approval...; 69 FR 76352, Dec. 20, 2004; 70 FR 57457, Sept. 30, 2005; 71 FR 57360, 57366, Sept. 28, 2006; 75 FR...

Ethical Accountability and Routine Moral Stress in Special Educational Needs Professionals

ERIC Educational Resources Information Center

Hellawell, Beate

2015-01-01

This small-scale interview study considers experiences, difficulties and dilemmas of local Special Educational Needs (SEN) professionals such as SEN caseworkers, and examines the neglected ethical dimensions of their role. It argues that fostering "ethical knowledge" (Campbell, 2003), rather than an increase in prescriptive guidance,…

Improving Early Numeracy of Young Children with Special Education Needs.

ERIC Educational Resources Information Center

Van Luit, Johannes E. H.; Schopman, Esther A.

2000-01-01

Sixty-two students from special needs kindergartens were given early mathematics intervention. The early numeracy program was developed for children with disabilities and early numeracy difficulties by basing instruction on perceptual gestalt theory. Children performed better at posttest than controls but failed to transfer their knowledge to…

"A Step Above the Rest..." Specialized Middle Level Preparation.

ERIC Educational Resources Information Center

Giebelhaus, Carmen R.

Teachers who had received a specialized preparation for middle level teaching were studied to determine the effectiveness of such a preparation program and to help form a knowledge base from which teacher education institutions could document, design, and implement middle level preparation programs. The paper reviews the literature investigating…

CCBD'S Position Summary on Federal Policy on Disproportionality in Special Education

ERIC Educational Resources Information Center

Skiba, Russ; Albrecht, Susan; Losen, Dan

2013-01-01

This document provides policy recommendations of the Council for Children with Behavioral Disorders (CCBD) regarding disproportionality in special education and the need for federal policy driving state regulations to support efforts to eliminate this outcome in schools. CCBD is committed to advancing knowledge, effective instruction, and advocacy…

Cross-Cultural Concerns: What's Missing from Special Education Training Programs?

ERIC Educational Resources Information Center

Fox, C. Lynn; And Others

1988-01-01

A 12-step curriculum model for training inservice special education specialists who must also meet the needs of a culturally and linguistically diverse student population is proposed. The model follows the guidelines of Bloom's taxonomy for awareness, knowledge, and application. Suggestions for adaptation and implementation are also made. (MSE)

Teachers and Occupational Therapists: A Partnership for Children with Special Needs (Pre-Vocational).

ERIC Educational Resources Information Center

Rourk, Jane Davis

Occupational therapists should work cooperatively with special educators and vocational educators in the prevocational and vocational education of handicapped adolescent students. The occupational therapist's knowledge of disabling conditions, the therapeutic relationship, and methods of adapting tools and equipment are of particular value in such…

40 CFR 265.229 - Special requirements for ignitable or reactive waste.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 25 2010-07-01 2010-07-01 false Special requirements for ignitable or reactive waste. 265.229 Section 265.229 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... qualified chemist or engineer that, to the best of his knowledge and opinion, the design features or...

Investigating the Effectiveness of Special Education: An Analysis of Methodology.

ERIC Educational Resources Information Center

Tindal, Gerald

1985-01-01

The review examines evaluations of the efficacy of special education programs for mildly disabled children. The author suggests that serious methodological flaws make our present knowledge in this area very weak and proposes a methodology to address and overcome many of the limitations of previous research. (Author)

Evidence of the Need to Prepare Prospective Teachers to Engage in Mathematics Consultations

ERIC Educational Resources Information Center

van Ingen, Sarah; Eskelson, Samuel L.; Allsopp, David

2016-01-01

The mathematics consultation represents a powerful opportunity for mathematics teachers to leverage the knowledge base of special education professionals to advance equity for students with special education needs. Yet, most teacher preparation programs do not specifically prepare prospective teachers to engage in mathematics-specific…

34 CFR 403.18 - What are the membership requirements of a State council on vocational education?

Code of Federal Regulations, 2013 CFR

2013-07-01

... VOCATIONAL AND APPLIED TECHNOLOGY EDUCATION PROGRAM What Are the State's Organizational and Planning... institutions); (ii) Career guidance and counseling organizations within the State; and (iii) Individuals who have special knowledge and qualifications with respect to the special educational and career...

34 CFR 403.18 - What are the membership requirements of a State council on vocational education?

Code of Federal Regulations, 2014 CFR

2014-07-01

... VOCATIONAL AND APPLIED TECHNOLOGY EDUCATION PROGRAM What Are the State's Organizational and Planning... institutions); (ii) Career guidance and counseling organizations within the State; and (iii) Individuals who have special knowledge and qualifications with respect to the special educational and career...

34 CFR 403.18 - What are the membership requirements of a State council on vocational education?

Code of Federal Regulations, 2011 CFR

2011-07-01

... VOCATIONAL AND APPLIED TECHNOLOGY EDUCATION PROGRAM What Are the State's Organizational and Planning... institutions); (ii) Career guidance and counseling organizations within the State; and (iii) Individuals who have special knowledge and qualifications with respect to the special educational and career...

34 CFR 403.18 - What are the membership requirements of a State council on vocational education?

Code of Federal Regulations, 2012 CFR

2012-07-01

... VOCATIONAL AND APPLIED TECHNOLOGY EDUCATION PROGRAM What Are the State's Organizational and Planning... institutions); (ii) Career guidance and counseling organizations within the State; and (iii) Individuals who have special knowledge and qualifications with respect to the special educational and career...

Critical Policy Research and Special Education Policymaking: A Policy Trajectory Approach

ERIC Educational Resources Information Center

Liasidou, Anastasia

2009-01-01

Special educational policymaking is a discursive struggle, a power/knowledge interplay constituted within a realm of contradictory beliefs, values and discourses that frame the context within which the education of disabled children is envisioned and realised. The prevalent policy landscapes are precarious and ever-changing, as different…

Knowledge and attitudes towards evidence-based medicine of mentors in general practice can be influenced by using medical students as academic detailers.

PubMed

Vrdoljak, Davorka; Petric, Dragomir; Diminić Lisica, Ines; Kranjčević, Ksenija; Došen Janković, Sanja; Delija, Ita; Puljak, Livia

2015-01-01

Regular use of evidence-based medicine (EBM) among general practitioners (GP) is insufficient. To analyse whether knowledge and attitudes about EBM can be improved among mentors in general practice by involving sixth-year medical students as academic detailers. An interventional non-randomized before-and-after study included 98 GPs (49 in the intervention group of mentors and 49 controls) and 174 medical students attending family medicine clinical rotations. A telephone survey on knowledge and attitudes towards EBM was conducted among participating physicians before, and six months after the rotation. During the rotation, each mentor chose two cases from real life, and the students' task was to form an answerable clinical question, find the evidence-based answer and to write a brief report. The mentor reviewed the report and discussed it with the student. Students' EBM detailing intervention led to significant improvement in knowledge and attitudes about EBM in the intervention group of mentors in general practice compared to control GPs (relative increase in knowledge was 20 ± 46.9% vs 6 ± 12.1%, respectively; P = 0.042). Among participants with Ph.D. or specialization in family medicine, the observed effects of the intervention were similar as in the total sample, and statistically significant, but not in the group of participants with neither scientific degree nor specialization in family medicine. Knowledge and attitudes of GP mentors towards EBM can be improved by involving medical students as academic detailers. Further studies should explore the effectiveness of this method among GPs that are not mentors, and who do not have a specialization or research degree.

Single unit approaches to human vision and memory.

PubMed

Kreiman, Gabriel

2007-08-01

Research on the visual system focuses on using electrophysiology, pharmacology and other invasive tools in animal models. Non-invasive tools such as scalp electroencephalography and imaging allow examining humans but show a much lower spatial and/or temporal resolution. Under special clinical conditions, it is possible to monitor single-unit activity in humans when invasive procedures are required due to particular pathological conditions including epilepsy and Parkinson's disease. We review our knowledge about the visual system and visual memories in the human brain at the single neuron level. The properties of the human brain seem to be broadly compatible with the knowledge derived from animal models. The possibility of examining high-resolution brain activity in conscious human subjects allows investigators to ask novel questions that are challenging to address in animal models.

Deficiencies and toxicities of trace elements and micronutrients in tropical soils: Limitations of knowledge and future research needs

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

Davies, B.E.

1997-01-01

This article reviews present knowledge concerning deficiencies and toxicities of trace elements and micronutrients in tropical soils. The myth that all tropical soils are highly leached and nutrient-poor is challenged. Continuing use of the term laterite by ecologists and geologists is criticized and adoption of plinthite is urged. The trace element content of plinthite and its possible influence on micronutrient availability are described. Micronutrient limitations of tropical agriculture are related to soil type and formation, and the special problem of aluminum toxicity in acid soils is discussed in both agricultural and ecological contexts. Studies of micronutrient cycling in tropical forestsmore » or savannas are needed to supplement the emerging picture of the complexities of major element cycles in these ecosystems.« less

Integrated omics analysis of specialized metabolism in medicinal plants.

PubMed

Rai, Amit; Saito, Kazuki; Yamazaki, Mami

2017-05-01

Medicinal plants are a rich source of highly diverse specialized metabolites with important pharmacological properties. Until recently, plant biologists were limited in their ability to explore the biosynthetic pathways of these metabolites, mainly due to the scarcity of plant genomics resources. However, recent advances in high-throughput large-scale analytical methods have enabled plant biologists to discover biosynthetic pathways for important plant-based medicinal metabolites. The reduced cost of generating omics datasets and the development of computational tools for their analysis and integration have led to the elucidation of biosynthetic pathways of several bioactive metabolites of plant origin. These discoveries have inspired synthetic biology approaches to develop microbial systems to produce bioactive metabolites originating from plants, an alternative sustainable source of medicinally important chemicals. Since the demand for medicinal compounds are increasing with the world's population, understanding the complete biosynthesis of specialized metabolites becomes important to identify or develop reliable sources in the future. Here, we review the contributions of major omics approaches and their integration to our understanding of the biosynthetic pathways of bioactive metabolites. We briefly discuss different approaches for integrating omics datasets to extract biologically relevant knowledge and the application of omics datasets in the construction and reconstruction of metabolic models. © 2017 The Authors The Plant Journal © 2017 John Wiley & Sons Ltd.

Introduction: the social sciences in a cross-disciplinary age.

PubMed

Fontaine, Philippe

2015-01-01

As studies of the history of social science since 1945 have multiplied over the past decade and a half, it has not been unusual for commentators to present cross-disciplinary ventures as a byproduct of the disciplinary system and to contrast the stability of disciplines with the highs and lows of interdisciplinary relationships. In contrast, this special issue takes the view that cross-disciplinary ventures should be considered not so much as efforts to loosen up the disciplinary yoke, but as an alternative form of production and dissemination of social scientific knowledge. Paradoxically, the relationship between cross-disciplinary ventures and the disciplinary system appears as one of complementarity and not of dependence. The essays in the special issue provide examples of ways to reconsider what can be called the interdisciplinary chaos. © 2014 Wiley Periodicals, Inc.

Maximizing the use of Special Olympics International's Healthy Athletes database: A call to action.

PubMed

Lloyd, Meghann; Foley, John T; Temple, Viviene A

2018-02-01

There is a critical need for high-quality population-level data related to the health of individuals with intellectual disabilities. For more than 15 years Special Olympics International has been conducting free Healthy Athletes screenings at local, national and international events. The Healthy Athletes database is the largest known international database specifically on the health of people with intellectual disabilities; however, it is relatively under-utilized by the research community. A consensus meeting with two dozen North American researchers, stakeholders, clinicians and policymakers took place in Toronto, Canada. The purpose of the meeting was to: 1) establish the perceived utility of the database, and 2) to identify and prioritize 3-5 specific priorities related to using the Healthy Athletes database to promote the health of individuals with intellectual disabilities. There was unanimous agreement from the meeting participants that this database represents an immense opportunity both from the data already collected, and data that will be collected in the future. The 3 top priorities for the database were deemed to be: 1) establish the representativeness of data collected on Special Olympics athletes compared to the general population with intellectual disabilities, 2) create a scientific advisory group for Special Olympics International, and 3) use the data to improve Special Olympics programs around the world. The Special Olympics Healthy Athletes database includes data not found in any other source and should be used, in partnership with Special Olympics International, by researchers to significantly increase our knowledge and understanding of the health of individuals with intellectual disabilities. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

Context for Communication: Teaching Expertise through Case-Based In-Basket Exercises.

ERIC Educational Resources Information Center

Stearns, James M.; Ronald, Kate; Greenlee, Timothy B.; Crespy, Charles T.

2003-01-01

Case-based in-basket exercises require students to master content as well as communicate knowledge to professional audiences. The combination of specialized content knowledge and analysis of communication contexts helps develop expertise. (Contains 23 references and an in-basket example.) (SK)

Supervising Knowledge Work.

ERIC Educational Resources Information Center

Duffy, Francis M.

This paper summarizes a new paradigm of instructional supervision, which shifts the focus on supervision from an examination of individual behavior to the improvement of work processes and social system components of the school district. The paradigm, called "Knowledge Work Supervision," helps teams of teachers and specially trained supervisors…

Dutch Research on Knowledge-Based Instructional Systems: Introduction to the Special Issue.

ERIC Educational Resources Information Center

van Merrienboer, Jeroen J. G.

1994-01-01

Provides an overview of this issue that reviews Dutch research concerning knowledge-based instructional systems. Topics discussed include experimental research, conceptual models, design considerations, and guidelines; the design of student diagnostic modules, instructional modules, and interface modules; second-language teaching; intelligent…

Rethinking opportunities for special needs students to learn: A case study of collaboration between special and general educators

NASA Astrophysics Data System (ADS)

Lamb, Margaret Ann

This study tells the story of three teachers: Lyle (a veteran science teacher), Holly (a novice science teacher), and (Jane, a special education teacher) and their collaborative efforts to develop a science curriculum for all students including those with disabilities. All three of the teachers were members of Hart High School, a Professional Development School (PDS) affiliated with Michigan State University (MSU). Hart High School was involved in two simultaneous reform efforts: the merger of students with disabilities into general education classrooms and the restructuring of teaching and learning in core academic subjects for all students with the support of MSU and PDS resources. Evidence suggests that the school has achieved some success in fully including special needs students in general education classrooms which exceeds the national norms. Data indicates that students with disabilities are selecting more challenging advanced college preparatory courses in increasing numbers and maintaining an average grade point. The question this study addresses is: what resources--environmental as well as, moral and intellectual--contribute to a schools capacity to support students with special needs? In addressing the question, I examine the professional knowledge and pedagogical reasoning that characterize the three teachers (Lyle, Holly, and Jane) involved in transforming the general education curriculum to include all students. Further, I discuss in detail the beliefs that appear critical, if teachers are to address the needs of all students and thereby teach with a moral purpose. Finally, I address the environmental resources that seem necessary for teachers, like Lyle, Holly, and Jane not only to restructure, but reculture a school towards a moral ecology. Lastly, I describe some of the pitfalls that may await those who embark on similar journeys of reform.

Towards the Knowledge Democracy? Knowledge Production and the Civic Role of the University

ERIC Educational Resources Information Center

Biesta, Gert

2007-01-01

In this paper I ask whether the University has a special role to play in democratic societies. I argue that the modern University can no longer lay claim to a research monopoly since nowadays research is conducted in many places outside of the University. The University can, however, still lay claim to a kind of knowledge monopoly which has to…

How has problem based learning fared in Pakistan?

PubMed

Mahmud, Waqas; Hyder, Omar

2012-10-01

To conduct a systematic review of primary research in undergraduate medical education in Pakistan in order to evaluate PBL programs, examine outcomes and competencies influenced by PBL, and compare them with conventional learning (lecture based learning, LBL). Qualitative content analysis. Rawalpindi Medical College, Rawalpindi, from June 2010 - February 2011. Literature was searched using online resources. Studies evaluating outcomes influenced by PBL, or comparing PBL with lecture based learning (LBL) were selected. Due to heterogeneity, a qualitative content analysis was performed in which studies were classified according to the methods of assessment; results were then summarized by outcome and frequencies were calculated. Eleven studies were included. Apart from knowledge acquisition, students gave high ratings to PBL in selected outcomes, alone, and in comparison with LBL. There was a disagreement among results of studies that evaluated knowledge acquisition alone. Based on student perceptions, PBL has many advantages. However, the results of this review are limited due to heterogeneity and methodological weakness of studies, specially the studies that compared exam scores to assess knowledge acquisition.

Teaching Badminton through Play Practice in Physical Education

ERIC Educational Resources Information Center

Kim, Insook

2017-01-01

There is a strong belief that teachers' in-depth content knowledge is key for effective teaching. Teachers who possess specialized content knowledge uniquely needed for teaching are capable of appropriately selecting, sequencing, representing and adapting content applicable for students with different learning needs. Beyond teachers' content…

Jointly Constructing Semantic Waves: Implications for Teacher Training

ERIC Educational Resources Information Center

Macnaught, Lucy; Maton, Karl; Martin, J. R.; Matruglio, Erika

2013-01-01

This paper addresses how teachers can be trained to enable cumulative knowledge-building. It focuses on the final intervention stage of the "Disciplinarity, Knowledge and Schooling" ("DISKS") project at the University of Sydney. In this special issue, Maton identifies "semantic waves" as a crucial characteristic of…

Active Knowledge Structures for Natural Language Processing.

DTIC Science & Technology

1991-01-01

specialist belief: Assume there is a lambda-expression "(LAMBDA L) immed-type-ofL" and Z = ((LAMBDA L) immed-type-of L) ( thalassemia ), we can describe...SPEC) -> ([AVG-PERSON] -> (VAL-FOR) -> CGREEK-PLCE)3 This expresses the various levels of specialized knowledge of thalassemia , depending on

On Singapore Prospective Secondary School Teachers' Mathematical Content Knowledge

ERIC Educational Resources Information Center

Toh, Tin Lam

2017-01-01

This paper reports the performance of one entire cohort of Singapore prospective secondary school mathematics teachers in a mathematics proficiency test. The prospective teachers were admitted to the teacher education program specializing in teaching secondary school mathematics. The strengths of the prospective teachers' content knowledge, their…

Health Journalism: Health Reporting Status and Challenges

PubMed Central

Keshvari, Mahrokh; Yamani, Niko; Adibi, Peyman; Shahnazi, Hossein

2018-01-01

Background: Media play crucial role in disseminating health information. Due to the importance of accurate health news reports, and the national need to professionalism in health journalism, this study aimed to investigate the characteristics of health journalists, and health reporting status and the challenges involved. Materials and Methods: Using consensus sampling, this descriptive cross-sectional study was conducted on all health news reporters in Isfahan (34 journalists) in 2015–2016. Data collection was done via a researcher-made questionnaire. Content validity of the questionnaire was determined by qualitative method and based on the opinions of six experts. The test–retest reliability coefficient was 98.0. Data analysis was done by Statistical Package for the Social Sciences, version 16 and descriptive statistics and content analysis were used for analyzing the responses to two open questions. Results: Among 34 journalists, 56% were women and 44% men; the majority of journalists (65%) had no specialized training on health reporting, 35% of journalists were not able to understand the health issues, and the knowledge of medical terminology in 59% of them was moderate to low. The most important required skill for reporters was the ability to interpret medical research reports (88%), 97% were eager to participate in specialized health education. Conclusions: Our study showed that health journalists lacked knowledge and specialized training for dissemination of health news. This has brought about serious challenges. Thus, development and implementation of training courses in close collaboration with educational department of the Ministry of Health and news programs professionals at Islamic Republic of Iran Broadcasting is highly recommended. PMID:29344040

Literacy Learning Cohorts: Content-Focused Approach to Improving Special Education Teachers' Reading Instruction

ERIC Educational Resources Information Center

Brownell, Mary; Kiely, Mary Theresa; Haager, Diane; Boardman, Alison; Corbett, Nancy; Algina, James; Dingle, Mary Patricia; Urbach, Jennifer

2017-01-01

Two professional development (PD) models for teachers were compared on teacher and student outcomes. Special education teachers participated in Literacy Learning Cohorts (LLC), a PD innovation designed to improve content and pedagogical knowledge for providing reading instruction to upper elementary students with learning disabilities. The LLC,…

Promising Practices in the Preparation of Special Educators to Provide Reading Instruction

ERIC Educational Resources Information Center

Sayeski, Kristin L.; Gormley Budin, Shannon E.; Bennett, Katie

2015-01-01

The majority of students with disabilities require support in the area of reading. Given the importance of reading instruction, it is essential that special education teacher preparation programs prepare candidates who are knowledgeable about reading development and skilled in the delivery of reading instruction. The purpose of this article is…

Toward the Greening of Our Minds: A New Special Topics Course

ERIC Educational Resources Information Center

Marteel-Parrish, Anne E.

2007-01-01

A new special-topics course on green chemistry would help students to critically evaluate policy decisions in an environmentally conscientious manner. The actively acquired knowledge would allow students to spread the word about green chemistry in the long term to the world, where they would pursue their future goals of life.

Introduction to the Special Issue: Children in Foster Care and International Adoption

ERIC Educational Resources Information Center

Jankowska, Anna M.

2015-01-01

Children in the foster care system and those experiencing international adoption face a host of risk factors that result in academic, behavioral, and emotional challenges. The purpose of this special issue is to provide school psychologists with the knowledge regarding current intervention strategies and programming to provide effective supports…

Using Computer Conferencing and Case Studies to Enable Collaboration Between Expert and Novice Teachers

ERIC Educational Resources Information Center

Winter, Eileen C.; McGhie-Richmond, Donna

2005-01-01

This paper reports on a teaching innovation where groups of experienced and novice teachers collaborated in analyzing case studies involving the education of students with special learning needs. The teachers collaborated in an asynchronous computer conferencing system (Web Knowledge Forum). All participants were enrolled in special education…

Research Designs and Special Education Research: Different Designs Address Different Questions

ERIC Educational Resources Information Center

Cook, Bryan G.; Cook, Lysandra

2016-01-01

The aim of this article is to provide practitioners and other nonresearchers a basic understanding of research designs to aid in appropriately interpreting and applying research findings in special education. Research design provides the blueprint for conducting a research study and shapes what kind of knowledge is generated by the study. We…

48 CFR 13.501 - Special documentation requirements.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Special documentation... justification is accurate and complete to the best of the contracting officer's knowledge and belief will serve..., Jan. 27, 2003; 69 FR 8314, Feb. 23, 2004; 69 FR 76352, Dec. 20, 2004; 70 FR 57457, Sept. 30, 2005; 71...

48 CFR 13.501 - Special documentation requirements.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Special documentation... justification is accurate and complete to the best of the contracting officer's knowledge and belief will serve..., Jan. 27, 2003; 69 FR 8314, Feb. 23, 2004; 69 FR 76352, Dec. 20, 2004; 70 FR 57457, Sept. 30, 2005; 71...

A Professional Development on Autism Spectrum Disorders for Special Education Teachers

ERIC Educational Resources Information Center

Murphy, LaShunda

2016-01-01

This study examined the effects of a 2-day professional development for special education teachers of students who have Autism Spectrum Disorders (ASDs). The professional development included general knowledge of ASDs and teaching strategies that could be used in the classroom to assist children with ASDs. This study also ascertained teachers'…

Cooperating Teachers' Role in Preparing Preservice Special Education Teachers: Moving beyond Sink or Swim

ERIC Educational Resources Information Center

Roberts, Carly A.; Benedict, Amber E.; Thomas, Rachel A.

2014-01-01

Practicum experiences, a crucial component of preservice teacher preparation, help establish the foundational knowledge and skills necessary for beginning special education teachers (SETs). Preservice SETs need cooperating teachers (CTs) who support preservice SETs in proper emotional development (i.e., feeling like a teacher), who can model and…

Values Education in Nordic Preschools: A Commentary

ERIC Educational Resources Information Center

Thornberg, Robert

2016-01-01

The six papers in this special issue focus on how values and values education are embedded in the everyday life at Nordic preschools. The studies in this special issue provide stimulating theoretical and methodological knowledge to inform further study of values education internationally. A key contribution of the papers is that there is…

Back to the Basics: Practical Tips for IEP Writing

ERIC Educational Resources Information Center

Patti, Angela L.

2016-01-01

The individualized education program (IEP) is the foundation for the provision of special education services for a child with a disability. While special education teachers learn about IEP writing in their teacher preparation programs, it can still be difficult to translate this knowledge into practice. Therefore, when faced with the task of…

Mobile Learning Technology Based on iOS Devices to Support Students with Special Education Needs

ERIC Educational Resources Information Center

Fernandez-Lopez, Alvaro; Rodriguez-Fortiz, Maria Jose; Rodriguez-Almendros, Maria Luisa; Martinez-Segura, Maria Jose

2013-01-01

Students with special education have difficulties to develop cognitive abilities and acquire new knowledge. They could also need to improve their behavior, communication and relationships with their environment. The development of customizable and adaptable applications tailored to them provides many benefits as it helps mold the learning process…

Recent and Continuing Initiatives and Practices in Special Education

ERIC Educational Resources Information Center

Darrow, Alice-Ann; Adamek, Mary S.

2017-01-01

A number of initiatives in special education have occurred in the United States over the years, some mandated by amendments to the Individuals with Disabilities Education Act. Having a working knowledge of these initiatives allows music educators to have informed discussions with colleagues and parents and participate more fully in Individualized…

Teachers' Attitudes Concerning Students with Special Needs in Area Special Classes

ERIC Educational Resources Information Center

Hamblin, Carol Lee

2013-01-01

For the past 30 years, educators have been challenged with mainstreaming students with disabilities into regular classrooms. Research has shown that teachers often lack the knowledge and training to implement inclusion programs effectively. Guided by Bandura's social cognitive theory, with a particular focus on self-efficacy, this mixed…

Specialized Knowledge and the Local Defense Reporter

DTIC Science & Technology

1989-12-01

34 Defense Reporters , Journalists and Pentagon Reporters .......................................................................... 40 7. Experience...to report as specialists. Since it seems the newspaper reporter is a " journalist " first before becoming a "specialist," I question whether modern... journalistic sperialists are effectively reporting about cornp!ex specialized issues to their segmented audiences. For example, it is questionable whether

Specialized Meaninglessness: A Source of Truth in the Technical Age.

ERIC Educational Resources Information Center

Thompson, Mark E.

This essay discusses how technical processes can deceive us and how college educators and social scientists must be especially sensitive to the dangers of technology when conducting research and proposing applications from research. As technology and bureaucratic controls have grown, so too have the demands for specialized knowledge in many areas.…

Fulbright-Hays Seminars Abroad Program and Special Bilateral Projects

ERIC Educational Resources Information Center

Office of Postsecondary Education, US Department of Education, 2012

2012-01-01

The Fulbright-Hays Seminars Abroad Program and Special Bilateral Projects provides short-term study and travel seminars abroad for U.S. educators in the social sciences and humanities for the purpose of improving their understanding and knowledge of the people and culture of other countries. There are approximately 10 seminars with 16 participants…

Human relationships with wildlife in Vermont

Treesearch

Ronald J. Glass; Thomas A. More; Rodney Zwick

1995-01-01

Although fish and wildlife are common property resources owned by the public as a whole, agencies charged with decision-making about them often respond to pressure from special interest groups. While we have substantial information about the characteristics and motivations of special interest group members, we have far less knowledge about the attitudes of the general...

Preparing Teachers for Inclusive Education: Some Reflections from the Netherlands

ERIC Educational Resources Information Center

Pijl, Sip Jan

2010-01-01

Teachers in the Netherlands hesitate to accept responsibility for students with special needs in regular education. They generally do not have positive attitudes towards inclusive education, citing a lack of personal knowledge and skill for teaching students with special needs, an area that was not sufficiently covered in their basic teacher…

Searching Across the International Space Station Databases

NASA Technical Reports Server (NTRS)

Maluf, David A.; McDermott, William J.; Smith, Ernest E.; Bell, David G.; Gurram, Mohana

2007-01-01

Data access in the enterprise generally requires us to combine data from different sources and different formats. It is advantageous thus to focus on the intersection of the knowledge across sources and domains; keeping irrelevant knowledge around only serves to make the integration more unwieldy and more complicated than necessary. A context search over multiple domain is proposed in this paper to use context sensitive queries to support disciplined manipulation of domain knowledge resources. The objective of a context search is to provide the capability for interrogating many domain knowledge resources, which are largely semantically disjoint. The search supports formally the tasks of selecting, combining, extending, specializing, and modifying components from a diverse set of domains. This paper demonstrates a new paradigm in composition of information for enterprise applications. In particular, it discusses an approach to achieving data integration across multiple sources, in a manner that does not require heavy investment in database and middleware maintenance. This lean approach to integration leads to cost-effectiveness and scalability of data integration with an underlying schemaless object-relational database management system. This highly scalable, information on demand system framework, called NX-Search, which is an implementation of an information system built on NETMARK. NETMARK is a flexible, high-throughput open database integration framework for managing, storing, and searching unstructured or semi-structured arbitrary XML and HTML used widely at the National Aeronautics Space Administration (NASA) and industry.

Knowledge, Attitude, and Preventive Practices among Prison Inmates in Ogbomoso Prison at Oyo State, South West Nigeria

PubMed Central

Saliu, Abdulsalam; Akintunde, Babatunde

2014-01-01

Prisoners are at special risk for infection with human immunodeficiency virus (HIV) because of overcrowded prisons, unprotected sex and sexual assault, occurrence of sexual practices that are risky to health, unsafe injecting practices, and inadequate HIV prevention, care, and support services. This study aimed to describe the knowledge, attitude, and preventive practices towards HIV/AIDS by male inmates in Ogbomoso Prison at Oyo State, South West Nigeria. This was a cross-sectional study. A simple random sampling method was employed to select 167 male participants and data were collected using pretested structured interviewer-administered questionnaire. The data were collated and analyzed using the Statistical Package for Social Sciences version 17. Fifty (29.9%) were in the age group 20–24 years with mean age of 30.99 ± 11.41. About half (50.3%) had been married before incarceration. Family and friends (30%), health care workers (25%), prison staff (20%), and mass media (25%) were the commonest sources of information on HIV/AIDS. Knowledge about HIV was found to be high (94.6%). About 68.9% believed that people with the disease should be avoided. The knowledge about HIV/AIDS among inmates was high, but misconceptions about HIV/AIDS are still rife among the prisoners and educational programs would be required to correct this. PMID:25763397

Biosynthesis and biological functions of terpenoids in plants.

PubMed

Tholl, Dorothea

2015-01-01

Terpenoids (isoprenoids) represent the largest and most diverse class of chemicals among the myriad compounds produced by plants. Plants employ terpenoid metabolites for a variety of basic functions in growth and development but use the majority of terpenoids for more specialized chemical interactions and protection in the abiotic and biotic environment. Traditionally, plant-based terpenoids have been used by humans in the food, pharmaceutical, and chemical industries, and more recently have been exploited in the development of biofuel products. Genomic resources and emerging tools in synthetic biology facilitate the metabolic engineering of high-value terpenoid products in plants and microbes. Moreover, the ecological importance of terpenoids has gained increased attention to develop strategies for sustainable pest control and abiotic stress protection. Together, these efforts require a continuous growth in knowledge of the complex metabolic and molecular regulatory networks in terpenoid biosynthesis. This chapter gives an overview and highlights recent advances in our understanding of the organization, regulation, and diversification of core and specialized terpenoid metabolic pathways, and addresses the most important functions of volatile and nonvolatile terpenoid specialized metabolites in plants.

Evaluation of computer usage in healthcare among private practitioners of NCT Delhi.

PubMed

Ganeshkumar, P; Arun Kumar, Sharma; Rajoura, O P

2011-01-01

1. To evaluate the usage and the knowledge of computers and Information and Communication Technology in health care delivery by private practitioners. 2. To understand the determinants of computer usage by them. A cross sectional study was conducted among the private practitioners practising in three districts of NCT of Delhi between November 2007 and December 2008 by stratified random sampling method, where knowledge and usage of computers in health care and determinants of usage of computer was evaluated in them by a pre-coded semi open ended questionnaire. About 77% of the practitioners reported to have a computer and had the accessibility to internet. Computer availability and internet accessibility was highest among super speciality practitioners. Practitioners who attended a computer course were 13.8 times [OR: 13.8 (7.3 - 25.8)] more likely to have installed an EHR in the clinic. Technical related issues were the major perceived barrier in installing a computer in the clinic. Practice speciality, previous attendance of a computer course, age of started using a computer influenced the knowledge about computers. Speciality of the practice, presence of a computer professional and gender were the determinants of usage of computer.

Social Competence in Infants and Toddlers with Special Health Care Needs: The Roles of Parental Knowledge, Expectations, Attunement, and Attitudes toward Child Independence

PubMed Central

Zand, Debra; Pierce, Katherine; Thomson, Nicole; Baig, M. Waseem; Teodorescu, Cristiana; Nibras, Sohail; Maxim, Rolanda

2014-01-01

Little research has empirically addressed the relationships among parental knowledge of child development, parental attunement, parental expectations, and child independence in predicting the social competence of infants and toddlers with special health care needs. We used baseline data from the Strengthening Families Project, a prevention intervention study that tested Bavolek’s Nurturing Program for Parents and Their Children with Health Challenges to explore the roles of these variables in predicting social competence in infants and toddlers with special health care needs. Bivariate relationships among the study variables were explored and used to develop and test a model for predicting social competence among these children. Study findings pointed to a combination of indirect and direct influences of parent variables in predicting social competence. Results indicated that parents who encouraged healthy behaviors for developing a sense of power/independence were more likely to have children with social competence developing on schedule. Elements related to parental expectations, however, did not have the hypothesized relationships to social competence. The present study provides preliminary data to support the development of knowledge based interventions. Within medical settings, such interventions may indeed maximize benefit while minimizing cost. PMID:27417463

Nephrology, a newly rich speciality, is looking for an illustrious ancestry: what about a famous grandfather?

PubMed

Diamandopoulos, A A; Goudas, P C

2000-01-01

Nephrology is a newborn speciality compared to the other medical specialities. However, the study of the urinary tract's physiology and pathology had begun simultaneously with the birth of medicine. The scientific revolution of the renaissance and enlightenment eras caused an intense contestation of earlier theories and methods as if all knowledge had evolved suddenly from parthenogenesis after the dark (?) medieval years and human intellect suddenly exploded to huge intelligence quotients after the 15th century while before that humans were mentally deprived. Indeed most of the scientific knowledge did evolve impressively during renaissance and enlightenment years but not through parthenogenesis. Some observations, discoveries and inventions of this era were actually reobservations, rediscoveries and reinventions. Such an example is that of the experiments of Sanctorius Santorii of the 16th century AD and of Erasistratus of the 3rd century BC. Sanctorius and Erasistratus carried out an experiment with the same basic principles, similar methodology and proportional results with an almost 2000 years lag phase. With our paper we wish to give credit to earlier researchers of physiological and medical knowledge who, despite the lack of technological support, often concluded in extremely accurate observations. Copyright 2000 S. Karger AG, Basel

Medication knowledge, certainty, and risk of errors in health care: a cross-sectional study

PubMed Central

2011-01-01

Background Medication errors are often involved in reported adverse events. Drug therapy, prescribed by physicians, is mostly carried out by nurses, who are expected to master all aspects of medication. Research has revealed the need for improved knowledge in drug dose calculation, and medication knowledge as a whole is poorly investigated. The purpose of this survey was to study registered nurses' medication knowledge, certainty and estimated risk of errors, and to explore factors associated with good results. Methods Nurses from hospitals and primary health care establishments were invited to carry out a multiple-choice test in pharmacology, drug management and drug dose calculations (score range 0-14). Self-estimated certainty in each answer was recorded, graded from 0 = very uncertain to 3 = very certain. Background characteristics and sense of coping were recorded. Risk of error was estimated by combining knowledge and certainty scores. The results are presented as mean (±SD). Results Two-hundred and three registered nurses participated (including 16 males), aged 42.0 (9.3) years with a working experience of 12.4 (9.2) years. Knowledge scores in pharmacology, drug management and drug dose calculations were 10.3 (1.6), 7.5 (1.6), and 11.2 (2.0), respectively, and certainty scores were 1.8 (0.4), 1.9 (0.5), and 2.0 (0.6), respectively. Fifteen percent of the total answers showed a high risk of error, with 25% in drug management. Independent factors associated with high medication knowledge were working in hospitals (p < 0.001), postgraduate specialization (p = 0.01) and completion of courses in drug management (p < 0.01). Conclusions Medication knowledge was found to be unsatisfactory among practicing nurses, with a significant risk for medication errors. The study revealed a need to improve the nurses' basic knowledge, especially when referring to drug management. PMID:21791106

Distributed Knowledge Base Systems for Diagnosis and Information Retrieval.

DTIC Science & Technology

1985-09-01

thinks of the idiagnostic task, while it may be generic in the sense that the task may be quite similar across domains, it is not a unitary task...solving in our approach,’, outgrowth of ou group’s experience with MDX, a meaning that a special kind of organization and Q medical diagnostic program...5.4. Determining the Findings of a Knowledge U). It is important that the meaning of the Group knowledge group’s result be clear. In this knowledge

Guidelines for Design and Test of a Built-In Self Test (BIST) Circuit For Space Radiation Studies of High-Speed IC Technologies

NASA Technical Reports Server (NTRS)

Carts, M. A.; Marshall, P. W.; Reed, R.; Curie, S.; Randall, B.; LaBel, K.; Gilbert, B.; Daniel, E.

2006-01-01

Serial Bit Error Rate Testing under radiation to characterize single particle induced errors in high-speed IC technologies generally involves specialized test equipment common to the telecommunications industry. As bit rates increase, testing is complicated by the rapidly increasing cost of equipment able to test at-speed. Furthermore as rates extend into the tens of billions of bits per second test equipment ceases to be broadband, a distinct disadvantage for exploring SEE mechanisms in the target technologies. In this presentation the authors detail the testing accomplished in the CREST project and apply the knowledge gained to establish a set of guidelines suitable for designing arbitrarily high speed radiation effects tests.

Meeting the Needs of High School Science Teachers in English Language Learner Instruction

NASA Astrophysics Data System (ADS)

Cho, Seonhee; McDonnough, Jacqueline T.

2009-08-01

This survey study explored high school science teachers’ challenges and needs specific to their growing English language learning (ELL) student population. Thirty-three science teachers from 6 English as a Second language (ESL)-center high schools in central Virginia participated in the survey. Issues surveyed were (a) strategies used by science teachers to accommodate ELL students’ special needs, (b) challenges they experienced, and (c) support and training necessary for effective ELL instruction. Results suggest that language barriers as well as ELL students’ lack of science foundational knowledge challenged teachers most. Teachers perceived that appropriate instructional materials and pedagogical training was most needed. The findings have implications for science teacher preservice and inservice education in regard to working with language minority students.

75 FR 13560 - Disease, Disability, and Injury Prevention and Control Special Emphasis Panel (SEP): Knowledge...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-22

... Evaluating Genomic Application in Practice and Prevention, GD 10-001, Initial Review In accordance with... to ``Knowledge Synthesis Center for Evaluating Genomic Application in Practice and Prevention, GD 10... DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention Disease...

What We Need to Know to Help the Teenage Parent

ERIC Educational Resources Information Center

Honig, Alice S.

1978-01-01

Problems of teenage parenting demand from counselors not only traditional skills, but knowledge more relevant to the particular needs of adolescents. In addition to special knowledge about the individual, counselors need knowleges of teen peer cultures, sexuality, adolescent and infant development, health and nutrition needs, parenting skills, and…

Word and World Reading: Evaluation Report and Executive Summary

ERIC Educational Resources Information Center

See, Beng Huat; Gorard, Stephen; Siddiqui, Nadia

2015-01-01

The Word and World Reading programme aimed to improve the reading comprehension and wider literacy skills of children aged 7-9 from low income families. The programme focused on improving the vocabulary and background knowledge (sometimes labelled "core knowledge") of pupils, through the use of specially designed "knowledge…

Theory, Practice, and Specialization: The Case for the Humanities

ERIC Educational Resources Information Center

Jacobs, Jonathan

2012-01-01

Humanistic studies cultivate types of conceptual fluency and modes of awareness important to thought concerning values. Not all knowledge is scientific knowledge. There is genuine comprehension of some valuative matters--they are not all to be interpreted in expressive or subjective terms. Education in the humanities can encourage value-relevant…

What All Reading Teachers Should Know and Be Able to Do

ERIC Educational Resources Information Center

Fedora, Pledger

2014-01-01

When students experience reading difficulties--or even before they do--teachers can use specialized knowledge to help them achieve success. This overview of the International Dyslexia Association's "Knowledge and Practice Standards for Teachers of Reading" describes those reading and literacy standards and provides resources for teacher…

Preschool Teachers' Beliefs, Knowledge, and Practices Related to Classroom Management

ERIC Educational Resources Information Center

Drang, Debra Michal

2011-01-01

This study examined preschool teachers' beliefs, knowledge, and practices related to classroom management. The rationale for researching this topic is based on the role of teachers in the special education referral process, the poor success rate for inclusion for children with disabilities who demonstrate problematic classroom behaviors, and the…

Dynamic Strategic Planning in a Professional Knowledge-Based Organization

ERIC Educational Resources Information Center

Olivarius, Niels de Fine; Kousgaard, Marius Brostrom; Reventlow, Susanne; Quelle, Dan Grevelund; Tulinius, Charlotte

2010-01-01

Professional, knowledge-based institutions have a particular form of organization and culture that makes special demands on the strategic planning supervised by research administrators and managers. A model for dynamic strategic planning based on a pragmatic utilization of the multitude of strategy models was used in a small university-affiliated…

Teaching Children Real-World Knowledge and Reasoning.

ERIC Educational Resources Information Center

Williams, Wendy M.

2002-01-01

Introduces this special issue topic by asserting that empirically powerful and theoretically guided educational research needs to be designed with the teacher in mind. Provides rationale for research focus on real-world knowledge and reasoning, and reasons for selecting research projects on inductive reasoning, mathematical reasoning, map skills,…

Measuring Computer Science Knowledge Level of Hungarian Students Specialized in Informatics with Romanian Students Attending a Science Course or a Mathematics-Informatics Course

ERIC Educational Resources Information Center

Kiss, Gabor

2012-01-01

An analysis of Information Technology knowledge of Hungarian and Romanian students was made with the help of a self developed web based Informatics Test. The goal of this research is an analysis of the Computer Science knowledge level of Hungarian and Romanian students attending a Science course or a Mathematics-Informatics course. Analysed was…

Development of Behaviorally Based Rating Scales for Evaluating the Performance of U. S. Navy Recruits

DTIC Science & Technology

1976-02-01

Providing Knowledgeable and Accu- rate Information About the Navy; G. Administrative Skills; H. Supporting Other Recruiters and the Command; and...groups knowledgeable about Navy recruiting. Special thanks go to CDR Peebles, LT McGann, LCDR Sigmund, and CAPT Hollingworth for coordinating these...Salesmanship Skills E. Establishing and Maintaining Good Relationships in the Community F. Providing Knowledgeable and Accurate Information About the Navy

The myth and reality of Gray's paradox: implication of dolphin drag reduction for technology.

PubMed

Fish, Frank E

2006-06-01

The inconsistency for the calculated high drag on an actively swimming dolphin and underestimated muscle power available resulted in what has been termed Gray's paradox. Although Gray's paradox was flawed, it has been the inspiration for a variety of drag reduction mechanisms. This review examines the present state of knowledge of drag reduction specific to dolphins. Streamlining and special behaviors provide the greatest drag reduction for dolphins. Mechanisms to control flow by maintaining a completely laminar boundary layer over the body have not been demonstrated for dolphins.

Psychotherapeutic Approaches to Masochism

PubMed Central

COOPER, ARNOLD M.

1993-01-01

Self-defeating personality disorder (SDPD) is quite well defined in the appendix of DSM-III-R, and preliminary research indicates that it is a robust entity with a high prevalence. The hallmark of the SDPD or masochistic character is the mechanism of "injustice collecting," a behavioral syndrome that can be readily identified. However, a number of special difficulties arise in the treatment of SDPD. These are identified, and techniques for handling them are described. A knowledge of the psychodynamics of this disorder is at least helpful and probably necessary to conduct successful psychotherapy. PMID:22700126

Radiation-induced lichen sclerosus of the vulva : First report in the medical literature.

PubMed

Edwards, Lisa R; Privette, Emily D; Patterson, James W; Tchernev, Georgi; Chokoeva, Anastasiya Atanasova; Wollina, Uwe; Lotti, Torello; Wilson, Barbara B

2017-03-01

A 67-year-old woman presented with a firm plaque in the perineal region, 16 months after diagnosis of a high-grade basaloid squamous cell carcinoma of the vagina and treatment by external beam radiation therapy and vaginal cuff brachytherapy. The differential diagnosis included radiation-induced morphea, radiation dermatitis, or, possibly, radiation-induced lichen sclerosus. Biopsy findings, including special staining, confirmed the diagnosis of radiation-induced lichen sclerosus. To our knowledge, this is the first report of radiation-induced lichen sclerosus of the vulvar region.

International Nursing: Nurse Managers' Leadership and Management Competencies Assessed by Nursing Personnel in a Finnish Hospital.

PubMed

Lehtonen, Mia-Riitta; Roos, Mervi; Kantanen, Kati; Suominen, Tarja

The aim of this research was to describe nurse managers' leadership and management competencies (NMLMC) from the perspective of nursing personnel. Nurse managers are responsible for the management of the largest professional group in social and health care. The assessment of NMLMC is needed because of their powerful influence on organizational effectiveness. An electronic survey was conducted among the nursing personnel (n = 166) of 1 Finnish hospital in spring 2016. Nursing personnel assessed their manager using a NMLMC scale consisting of general and special competences. The data were statistically analyzed. Leadership and management competencies were assessed as being quite good by the nursing personnel. The best-assessed area of general competence was professional competence and credibility and the weakest was service initiation and innovation. The best-assessed area of special competence was substance knowledge and the weakest was research and development. The nursing personnel's assessment of their nurse manger's competencies was associated with the personnel's education level, working experience, and with their knowledge of the manager's education. Conclusion was made that nursing personnel highly value professional competence as part of nursing leadership and management. To achieve more appreciation, nurse managers have to demonstrate their education and competence. They must also work in more open and versatile ways with their nursing personnel.

Traditional Ecological Knowledge and Global Environmental Change: Research findings and policy implications

PubMed Central

Gómez-Baggethun, Erik; Corbera, Esteve; Reyes-García, Victoria

2015-01-01

This paper introduces the special feature of Ecology and Society entitled “Traditional Ecological Knowledge and Global Environmental Change. The special feature addresses two main research themes. The first theme concerns the resilience of Traditional Ecological Knowledge (hereafter TEK) and the conditions that might explain its loss or persistence in the face of global change. The second theme relates to new findings regarding the way in which TEK strengthens community resilience to respond to the multiple stressors of global environmental change. Those themes are analyzed using case studies from Africa, Asia, America and Europe. Theoretical insights and empirical findings from the studies suggest that despite the generalized worldwide trend of TEK erosion, substantial pockets of TEK persist in both developing and developed countries. A common trend on the studies presented here is hybridization, where traditional knowledge, practices, and beliefs are merged with novel forms of knowledge and technologies to create new knowledge systems. The findings also reinforce previous hypotheses pointing at the importance of TEK systems as reservoirs of experiential knowledge that can provide important insights for the design of adaptation and mitigation strategies to cope with global environmental change. Based on the results from papers in this feature, we discuss policy directions that might help to promote maintenance and restoration of living TEK systems as sources of social-ecological resilience. PMID:26097492

Editorial: 3rd Special Issue on behavior change, health, and health disparities.

PubMed

Higgins, Stephen T

2016-11-01

This Special Issue of Preventive Medicine (PM) is the 3rd that we have organized on behavior change, health, and health disparities. This is a topic of critical importance to improving U.S. population health. There is broad scientific consensus that personal behaviors such as cigarette smoking, other substance abuse, and physical inactivity/obesity are among the most important modifiable causes of chronic disease and its adverse impacts on population health. Hence, effectively promoting health-related behavior change needs to be a key component of health care research and policy. There is also broad recognition that while these problems extend throughout the population, they disproportionately impact economically disadvantaged populations and other vulnerable populations and represent a major contributor to health disparities. Thus, behavior change represents an essential step in curtailing health disparities, which receives special attention in this 3rd Special Issue. We also devote considerable space to the longstanding challenges of reducing cigarette smoking and use of other tobacco and nicotine delivery products in vulnerable populations, obesity, and for the first time food insecurity. Across each of these topics we include contributions from highly accomplished policymakers and scientists to acquaint readers with recent accomplishments as well as remaining knowledge gaps and challenges. Copyright © 2016 Elsevier Inc. All rights reserved.

Oral health knowledge of health care workers in special children's center.

PubMed

Wyne, Amjad; Hammad, Nouf; Splieth, Christian

2015-01-01

To determine the oral health knowledge of health care workers in special children's center. A self-administered questionnaire was used to collect following information: demographics, oral hygiene practices, importance of fluoride, dental visits, cause of tooth decay, gingival health, and sources of oral health information. The study was conducted at Riyadh Center for Special Children in Riyadh City from December 2013 to May 2014. All 60 health care workers in the center completed the questionnaire. A great majority (95%) of the workers brushed their teeth twice or more daily. More than two-third (71.7%) of the workers knew that fluoride helps in caries prevention. One in five (21.7%) workers thought that a dental visit only becomes necessary in case of a dental problem. Similarly, 13.3% of the workers thought to "wait till there is some pain in case of a dental cavity" before seeking dental treatment. The workers ranked soft drinks/soda (98.3%), flavored fizzy drinks (60%) and sweetened/flavored milks (43.3%) as top three cariogenic drinks. A great majority (95%) of the workers correctly responded that blood on toothbrush most probably is a sign of "gum disease". Dentists (50%) and media (45%) were the main source of their oral health information. There was no significant difference (p > 0.05) in workers' response in relation to their specific job. The special health care workers in the disabled children's center generally had satisfactory oral health knowledge and practices.

Knowledge of skull base anatomy and surgical implications of human sacrifice among pre-Columbian Mesoamerican cultures.

PubMed

Lopez-Serna, Raul; Gomez-Amador, Juan Luis; Barges-Coll, Juan; Arriada-Mendicoa, Nicasio; Romero-Vargas, Samuel; Ramos-Peek, Miguel; Celis-Lopez, Miguel Angel; Revuelta-Gutierrez, Rogelio; Portocarrero-Ortiz, Lesly

2012-08-01

Human sacrifice became a common cultural trait during the advanced phases of Mesoamerican civilizations. This phenomenon, influenced by complex religious beliefs, included several practices such as decapitation, cranial deformation, and the use of human cranial bones for skull mask manufacturing. Archaeological evidence suggests that all of these practices required specialized knowledge of skull base and upper cervical anatomy. The authors conducted a systematic search for information on skull base anatomical and surgical knowledge among Mesoamerican civilizations. A detailed exposition of these results is presented, along with some interesting information extracted from historical documents and pictorial codices to provide a better understanding of skull base surgical practices among these cultures. Paleoforensic evidence from the Great Temple of Tenochtitlan indicates that Aztec priests used a specialized decapitation technique, based on a deep anatomical knowledge. Trophy skulls were submitted through a stepwise technique for skull mask fabrication, based on skull base anatomical landmarks. Understanding pre-Columbian Mesoamerican religions can only be realized by considering them in their own time and according to their own perspective. Several contributions to medical practice might have arisen from anatomical knowledge emerging from human sacrifice and decapitation techniques.

Smoothing Spline ANOVA Decomposition of Arbitrary Splines: An Application to Eye Movements in Reading

PubMed Central

Matuschek, Hannes; Kliegl, Reinhold; Holschneider, Matthias

2015-01-01

The Smoothing Spline ANOVA (SS-ANOVA) requires a specialized construction of basis and penalty terms in order to incorporate prior knowledge about the data to be fitted. Typically, one resorts to the most general approach using tensor product splines. This implies severe constraints on the correlation structure, i.e. the assumption of isotropy of smoothness can not be incorporated in general. This may increase the variance of the spline fit, especially if only a relatively small set of observations are given. In this article, we propose an alternative method that allows to incorporate prior knowledge without the need to construct specialized bases and penalties, allowing the researcher to choose the spline basis and penalty according to the prior knowledge of the observations rather than choosing them according to the analysis to be done. The two approaches are compared with an artificial example and with analyses of fixation durations during reading. PMID:25816246

Perceived risk among parents concerning the travel situation for children with disabilities.

PubMed

Falkmer, Torbjörn; Gregersen, Nils Petter

2002-07-01

The aim of this study was to describe perceived risk among parents concerning the travel situation for children with disabilities, in addition to their self-reported knowledge of regulations and standards. The results from the present questionnaire study showed that entering and exiting the vehicles often required manual assistance and, thus, was perceived as risky, creating worry among parents. Parents were also worried about professional drivers' lack of knowledge about the child, incautious driving behaviour and lack of adequate safety measures. A poor postural sitting position was a problem in all vehicles. Half of the parents lacked knowledge about the regulations and standards for school transportation and Special Transport Systems. Lack of information seems to be one underlying reason for the parents' worries. Comprehensive information, focused on the special needs of children with disabilities in their transportation, would probably reduce the parents' worries significantly.

A Desirable Engineer Providing Manifold Prospects Enhanced by Synergy Effect of Science and Liberal Arts

NASA Astrophysics Data System (ADS)

Harada, Shoji

Quick globalization makes prediction of future human activity on production and economy more difficult. This is mainly because of increase in factors affecting relationship among different people with different way of life, culture, tradition and so on. To survive in such complicated world each engineer is desired to provide the knowledge of liberal arts as well as highly specialized knowledge. A synergy power generated by collaborative work of science-and liberal arts-minded way of thinking is a promising tool to unveil difficult world. This paper first describes degradation of liberal arts education during past two decades. Then, several movements for stopping that degradation are introduced in conjunction with the author‧s overseas experiences. Finally, a necessity of bringing up well competitive desirable engineer through collaborative work by university and company is proposed.

Middle school special education teachers' perceptions and use of assistive technology in literacy instruction.

PubMed

Flanagan, Sara; Bouck, Emily C; Richardson, Jennifer

2013-01-01

In this research the authors examined middle school special education teachers' perceptions of assistive technology during literacy instruction with students with high incidence disabilities. A survey explored the use, effectiveness, and factors impacting use or effectiveness of assistive technology for literacy teaching and learning. Results suggested teachers' perceived assistive technology to be an effective tool for literacy, but use it minimally. When assistive technology was used, teachers indicated it was an effective literacy support. Teachers also reported barriers to using assistive technology in literacy including cost, usability, and lack of training/experience. However, factors such as previous successful experiences with assistive technology and assistive technology supporting students' learning encouraged assistive technology use. The consistency of teachers' reports of needing more experience and knowledge in assistive technology to fully use it suggests implications for preservice preparation such as providing additional experiences and information on assistive technology.

Much ado about mentors.

PubMed

Roch, G R

1979-01-01

An international management firm conducted a study of executives that included questions regarding compensations, personal data, and current position. It was of special interest to determine the effect of mentor and protege relationships on business careers. Of the individuals surveyed, two-thirds reported a relationship with a senior person who took a special interest in their career, during the first five years of their professional development. In general, executives who had a mentor are better educated, earn more money at an earlier age, more apt to follow a career plan and report high job satisfaction. The majority of sponsors are older businessmen holding positions of authority and who feel that personnel development and management succession are key responsibilities. The following characteristics of a mentor are judged most important: willingness to share experiences, knowledge of the organization, organizational power and respect from peers. Mentor-protege relationships frequently develop into lengthy friendships which in turn encourage young executives to eventually sponsor their own proteges.

Handbook of Special and Remedial Education: Research and Practice. Second Edition.

ERIC Educational Resources Information Center

Wang, Margaret C., Ed.; And Others

This second edition presents 15 papers intended to summarize the well-confirmed knowledge in the field of special education. The handbook is divided into three sections: the first on students with mild disabilities, those at risk for school failure, and those needing remedial help; the second on distinct disabilities; and the third on general…

Industrial Technology Education Teachers' Knowledge, Experience, and Feelings Related To Working with Special Population Students in the Lincoln, Nebraska Public Schools.

ERIC Educational Resources Information Center

Howell, Robert T.

2000-01-01

Survey responses from 20 of 39 industrial technology education teachers in Lincoln, Nebraska, indicated that they felt able to teach special needs students but desired more training. They did not receive adequate support for working with these students and preferred professional days for inservice training. (SK)

14 CFR 61.431 - Are there special provisions for obtaining a flight instructor certificate with a sport pilot...

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Are there special provisions for obtaining... instructors with an FAA-recognized ultralight organization? 61.431 Section 61.431 Aeronautics and Space... meet the aeronautical knowledge requirements specified in § 61.407, the flight proficiency requirements...

14 CFR 61.329 - Are there special provisions for obtaining a sport pilot certificate for persons who are...

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Are there special provisions for obtaining... ultralight organization? 61.329 Section 61.329 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... eligibility requirements in §§ 61.305 and 61.23, but not the aeronautical knowledge requirements specified in...

Equity and Advocacy Expectations of Culturally Diverse Families' Participation in Special Education.

ERIC Educational Resources Information Center

Kalyanpur, Maya; Harry, Beth; Skrtic, Tom

2000-01-01

This article contends that the equity and advocacy expectations embedded in the legal mandate for parent participation in the special education decision-making process directly contradict the hierarchy of professional status and knowledge on which the positivist paradigm of professionalism is based and are also in conflict with the values held by…

34 CFR 356.32 - What are the special considerations in selecting applications for funding under this part?

Code of Federal Regulations, 2012 CFR

2012-07-01

... applications for funding under this part? 356.32 Section 356.32 Education Regulations of the Offices of the... Fellow? § 356.32 What are the special considerations in selecting applications for funding under this... outstanding or superior present a unique opportunity to effect a major advance in knowledge, address critical...

34 CFR 356.32 - What are the special considerations in selecting applications for funding under this part?

Code of Federal Regulations, 2014 CFR

2014-07-01

... applications for funding under this part? 356.32 Section 356.32 Education Regulations of the Offices of the... Fellow? § 356.32 What are the special considerations in selecting applications for funding under this... outstanding or superior present a unique opportunity to effect a major advance in knowledge, address critical...

34 CFR 356.32 - What are the special considerations in selecting applications for funding under this part?

Code of Federal Regulations, 2013 CFR

2013-07-01

... applications for funding under this part? 356.32 Section 356.32 Education Regulations of the Offices of the... Fellow? § 356.32 What are the special considerations in selecting applications for funding under this... outstanding or superior present a unique opportunity to effect a major advance in knowledge, address critical...

ICT and Knowledge Construction: Towards New Features for the Socio-Technical Approach

ERIC Educational Resources Information Center

Cartelli, Antonio

2007-01-01

Purpose: The purpose of this paper is to provide an analysis and review of the sociotechnical approach as a result of analysis of experiences with the introduction of ICT in higher education. Design/methodology/approach: The experiences of the author with the creation of special web sites in palaeography are analysed paying special attention to…

The Potential of Computer-Based Expert Systems for Special Educators in Rural Settings.

ERIC Educational Resources Information Center

Parry, James D.; Ferrara, Joseph M.

Knowledge-based expert computer systems are addressing issues relevant to all special educators, but are particularly relevant in rural settings where human experts are less available because of distance and cost. An expert system is an application of artificial intelligence (AI) that typically engages the user in a dialogue resembling the…

Special Librarian to Knowledge Counselor in the Year 2006.

ERIC Educational Resources Information Center

Spaulding, Frank H.

1988-01-01

Considers how four historical events have influenced the world for information professionals and the view these events offer of the future: (1) invention of the Gutenberg printing press; (2) invention of the transistor; (3) success of the railroad; and (4) a statement by John Cotton Dana, first president of the Special Libraries Association. (9…

SLA 2002: Putting Knowledge to Work. Papers Presented at the Special Libraries Association Conference (Los Angeles, California, June 9-12, 2002).

ERIC Educational Resources Information Center

Special Libraries Association, Washington, DC.

This document contains the following papers from the 2002 Special Libraries Association Conference: (1) "Competencies for the 21st Century Information Professional: Translating the SLA Competencies into Business Competencies" (Sue Henczel); (2) "Compromises along the Way: Balancing Speed to Market with Sustainability While…

A Study of Special Education Teachers' TPACK Development in Mathematics and Science through Assessment of Lesson Plans

ERIC Educational Resources Information Center

Lyublinskaya, Irina; Tournaki, Nelly

2014-01-01

Invited as a paper from SITE 2013. This study focuses on the development of Technological Pedagogical And Content Knowledge (TPACK) in mathematics and science of pre-service special education teachers for teaching mathematics and science via one course. This course introduces a variety of strategies and techniques for using instructional…

Orthodoxy, Heresy and the Inclusion of American Students Considered to Have Emotional/Behavioural Disorders

ERIC Educational Resources Information Center

Danforth, Scot; Morris, Pamela

2006-01-01

The special education profession in the USA has witnessed a recent struggle between researchers who defend a positivistic approach to knowledge and practice and "postmodern" special educators who challenge that approach. An analysis based on a sociological theory of heresy provides insight into the social and professional dynamics operating in…

[Psychology and psychosomatics of the orthodontic treatment].

PubMed

Fábián, Gábor; Bálint, Mária; Fábían, Tibor Károly

2005-06-01

Psychosomatic problems related to orthodontic treatment are a special group of oral psychosomatic disorders. The most frequent complaints are related to aesthetics and occlusion. Most of the patients are children, adolescence or young adults, with special emotional problems. Authors reviewed the most important knowledge related to this specific field, but some general aspects of oral psychosomatics are also discussed.

Framework for Collaboration: Integrating School and Human Services Data in Pittsburgh. OCD Special Report

ERIC Educational Resources Information Center

University of Pittsburgh Office of Child Development, 2011

2011-01-01

This Special Report discusses how the Allegheny County Department of Human Services and Pittsburgh Public Schools took a major step toward closing a knowledge gap that prevents schools and human service agencies around the country from developing a deeper understanding of the children in their systems and collaborating on more effective, better…

Print-Focused Read-Alouds in Early Childhood Special Education Programs

ERIC Educational Resources Information Center

Justice, Laura M.; Logan, Jessica A. R.; Kaderavek, Joan N.; Dynia, Jaclyn M.

2015-01-01

The purpose of this study was to examine the impacts of print-focused read-alouds, implemented by early childhood special education (ECSE) teachers alone or in conjunction with caregivers, on the print knowledge of children with language impairment (LI). Using random assignment to conditions, children with LI were exposed, over an academic year of…

Why do clinicians choose the therapies and techniques they do? Exploring clinical decision-making via treatment selections in dysphagia practice.

PubMed

McCurtin, Arlene; Healy, Chiara

2017-02-01

Speech-language pathologists (SLPs) are assumed to use evidence-based practice to inform treatment decisions. However, the reasoning underpinning treatment selections is not well known. Understanding why SLPs choose the treatments they do may be clarified by exploring the reasoning tied to specific treatments such as dysphagia interventions. An electronic survey methodology was utilised. Participants were accessed via the gatekeepers of two national dysphagia special interest groups representing adult and paediatric populations. Information was elicited on the dysphagia therapies and techniques used and on the reasoning for using/not using therapies. Data was analysed using descriptive and non-parametric statistics. The survey had a 74.8% response rate (n = 116). Consensus in both treatment selections and reasoning supporting treatment decisions was evident. Three favoured interventions (texture modification, thickening liquids, positioning changes) were identified. The reasoning supporting treatment choices centred primarily on client suitability and clinician knowledge. Knowledge reflected both absent knowledge (e.g. training) and accumulated knowledge (clinical experience). Dysphagia practice appears highly-defined, being characterised by group consensus regarding both preferred treatments and the reasoning underpinning treatment selections. Treatment selections are based on two core criteria: client suitability and the SLPs experience/knowledge. Explicit scientific reasoning is less influential than practice-centric influences.

Primary school teacher's knowledge and attitudes toward children with epilepsy.

PubMed

Abulhamail, Albaraa S; Al-Sulami, Fahad E; Alnouri, Mouneeb A; Mahrous, Najeeb M; Joharji, Dima G; Albogami, Maha M; Jan, Mohammed M

2014-04-01

Primary school teacher's knowledge and attitudes toward epilepsy can have significant impact on the performance and psycho-social development of the child with epilepsy. Our objectives were to study teacher's knowledge and attitudes and identify areas in which further teacher training and education are required. A stratified random sample survey involving a group of primary school teachers in Jeddah, Saudi Arabia included private/public schools designated for male and female students. A structured 37-item questionnaire was used to examine their demographics, knowledge, attitudes, and experience with epilepsy. Six hundred and twenty primary school teachers working in public (58%) or private (42%) schools were included with ages ranging between 21 and 59 years (mean 36). Most teachers (79%) were of Saudi Arabian nationality and 66% had a college or university degree. Their years of experience ranged from 1 to 35 (mean 13.5). Only 17% of the teachers felt very well informed about epilepsy. Teachers with higher education were more likely to have good knowledge (p=0.009). Teachers of Saudi nationality were also more likely to report good knowledge, independent of their educational level (p=0.013). Overall, teachers with good knowledge were less likely to have negative attitudes including minding to have an epileptic child in their class (p=0.028) or thinking that they should be placed in a special classroom (p=0.029). Primary school teacher's knowledge about epilepsy needs improvements. Their attitudes correlated highly with their knowledge. Educational campaigns about epilepsy are needed to develop a well informed and tolerant community. Copyright © 2014 British Epilepsy Association. Published by Elsevier Ltd. All rights reserved.

Plant Glandular Trichomes: Natural Cell Factories of High Biotechnological Interest1[OPEN

PubMed Central

2017-01-01

Multicellular glandular trichomes are epidermal outgrowths characterized by the presence of a head made of cells that have the ability to secrete or store large quantities of specialized metabolites. Our understanding of the transcriptional control of glandular trichome initiation and development is still in its infancy. This review points to some central questions that need to be addressed to better understand how such specialized cell structures arise from the plant protodermis. A key and unique feature of glandular trichomes is their ability to synthesize and secrete large amounts, relative to their size, of a limited number of metabolites. As such, they qualify as true cell factories, making them interesting targets for metabolic engineering. In this review, recent advances regarding terpene metabolic engineering are highlighted, with a special focus on tobacco (Nicotiana tabacum). In particular, the choice of transcriptional promoters to drive transgene expression and the best ways to sink existing pools of terpene precursors are discussed. The bioavailability of existing pools of natural precursor molecules is a key parameter and is controlled by so-called cross talk between different biosynthetic pathways. As highlighted in this review, the exact nature and extent of such cross talk are only partially understood at present. In the future, awareness of, and detailed knowledge on, the biology of plant glandular trichome development and metabolism will generate new leads to tap the largely unexploited potential of glandular trichomes in plant resistance to pests and lead to the improved production of specialized metabolites with high industrial or pharmacological value. PMID:28724619

Using "The Big Bang Theory's" World in Young High-Potentials Education

NASA Astrophysics Data System (ADS)

Leitner, J. J.; Taubner, R.-S.; Firneis, M. G.; Hitzenberger, R.

2014-04-01

One of the corner stones of the Research Platform: ExoLife, University of Vienna, Austria, is public outreach and education with respect to astrobology, exoplanets, and planetary sciences. Since 2009, several initiatives have been started by the Research Platform to concentrate the interest of students inside and outside the University onto natural sciences. Additionally, there are two special programs - one in adult education and one in training/education of young high-potentials. In these programs, astrobiology (and within this context also planetary sciences) as a very interdisciplinary scientific discipline, which fascinates youngsters and junior scientists, is utilized to direct their thirst for knowledge and their curiosity to natural science topics (see [1, 2]).

Highly Developed Information-oriented Society and Humanity ; Medical Information Services and Library

NASA Astrophysics Data System (ADS)

Wakimoto, Atsuko

Change in social circumstances caused by arrival of highly developed information-oriented society has altered what information services in medical libraries should be dramatically. Keeping with complication and diversification of needs by users such as medical doctors, researchers, medical technicians and so on medical librarians have been playing important role in the information activities, and are required to master more specialized knowledge. This paper outlines changes in circumstances surrounding medical libraries, discusses role of medical librarians in online information retrieval services, and introduces various curriculum for library education. The author proposes that humanity of librarian him or herself is still a key factor for library services regardless of advancement of computerization.

[Ethics, knowledge and psychiatry: in Aulus Cornelius Celsus' De Medicina].

PubMed

Trancas, Bruno; Borja Santos, Nuno

2007-01-01

Modern medicine has many roots on greco-roman practice of the medical art. The authors analyse the work De Medicina by Aulus Cornelius Celsus. They look upon the nature of the medical knowledge, the principles of ethics, causality and describe the mental disorders (phrenitis, depression, third insanity, seizure disorder and womb disease), with special detail to signs and symptoms, treatment and prognosis. An association with current medical knowledge is established.

Cognitive dissonance and undergraduate nursing students' knowledge of, and attitudes about, smoking.

PubMed

Clark, Eileen; McCann, Terence V; Rowe, Kathy; Lazenbatt, Anne

2004-06-01

Smoking is a major cause of morbidity and mortality. Although nurses have an important role in health promotion, and are well placed to see the harmful effects of tobacco smoking, studies suggest that they smoke at much the same rate as the general population. The aim of this paper is to report a study examining undergraduate nursing students' knowledge about the impact of smoking on health, and their attitudes towards smokers and smoking. The study took place in 2001, using a non-probability sample of 366 undergraduate nursing students from an Australian university. Participants completed the Smoking and Health Promotion instrument. Festinger's theory of cognitive dissonance provided an explanatory framework for the findings. Most respondents who were still smoking began the habit while in high school. Students had greater generic than specialized knowledge about the effects of smoking on health, and there was no significant difference between second and third year students' knowledge. Those who still smoked had less favourable attitudes towards smoking-related health promotion than those who had never smoked or stopped smoking. Non-smokers were more supportive of non-smokers' rights than those who continued to smoke, while those who had stopped smoking were undecided. There was minimal association between levels of knowledge and attitudes about being sensitive to smoking-related health risks. The findings have implications for both high school education and undergraduate nursing education, and for the recruitment of students to undergraduate nursing programmes. More attention needs to be given in undergraduate nursing programmes to smoking and smoking-related illnesses, and to nurses' role in smoking health promotion.

How interdisciplinary is nanotechnology?

NASA Astrophysics Data System (ADS)

Porter, Alan L.; Youtie, Jan

2009-07-01

Facilitating cross-disciplinary research has attracted much attention in recent years, with special concerns in nanoscience and nanotechnology. Although policy discourse has emphasized that nanotechnology is substantively integrative, some analysts have countered that it is really a loose amalgam of relatively traditional pockets of physics, chemistry, and other disciplines that interrelate only weakly. We are developing empirical measures to gauge and visualize the extent and nature of interdisciplinary interchange. Such results speak to research organization, funding, and mechanisms to bolster knowledge transfer. In this study, we address the nature of cross-disciplinary linkages using "science overlay maps" of articles, and their references, that have been categorized into subject categories. We find signs that the rate of increase in nano research is slowing, and that its composition is changing (for one, increasing chemistry-related activity). Our results suggest that nanotechnology research encompasses multiple disciplines that draw knowledge from disciplinarily diverse knowledge sources. Nano research is highly, and increasingly, integrative—but so is much of science these days. Tabulating and mapping nano research activity show a dominant core in materials sciences, broadly defined. Additional analyses and maps show that nano research draws extensively upon knowledge presented in other areas; it is not constricted within narrow silos.

A new analysis of Mars "Special Regions": findings of the Second MEPAG Special Regions Science Analysis Group (SR-SAG2)

USGS Publications Warehouse

Rummel, John D.; Beaty, David W.; Jones, Melissa A.; Bakermans, Corien; Barlow, Nadine G.; Boston, Penelope J.; Chevrier, Vincent F.; Clark, Benton C.; de Vera, Jean-Pierre P.; Gough, Raina V.; Hallsworth, John E.; Head, James W.; Hipkin, Victoria J.; Kieft, Thomas L.; McEwen, Alfred S.; Mellon, Michael T.; Mikucki, Jill A.; Nicholson, Wayne L.; Omelon, Christopher R.; Peterson, Ronald; Roden, Eric E.; Lollar, Barbara Sherwood; Tanaka, Kenneth L.; Viola, Donna; Wray, James J.

2014-01-01

A committee of the Mars Exploration Program Analysis Group (MEPAG) has reviewed and updated the description of Special Regions on Mars as places where terrestrial organisms might replicate (per the COSPAR Planetary Protection Policy). This review and update was conducted by an international team (SR-SAG2) drawn from both the biological science and Mars exploration communities, focused on understanding when and where Special Regions could occur. The study applied recently available data about martian environments and about terrestrial organisms, building on a previous analysis of Mars Special Regions (2006) undertaken by a similar team. Since then, a new body of highly relevant information has been generated from the Mars Reconnaissance Orbiter (launched in 2005) and Phoenix (2007) and data from Mars Express and the twin Mars Exploration Rovers (all 2003). Results have also been gleaned from the Mars Science Laboratory (launched in 2011). In addition to Mars data, there is a considerable body of new data regarding the known environmental limits to life on Earth—including the potential for terrestrial microbial life to survive and replicate under martian environmental conditions. The SR-SAG2 analysis has included an examination of new Mars models relevant to natural environmental variation in water activity and temperature; a review and reconsideration of the current parameters used to define Special Regions; and updated maps and descriptions of the martian environments recommended for treatment as "Uncertain" or "Special" as natural features or those potentially formed by the influence of future landed spacecraft. Significant changes in our knowledge of the capabilities of terrestrial organisms and the existence of possibly habitable martian environments have led to a new appreciation of where Mars Special Regions may be identified and protected. The SR-SAG also considered the impact of Special Regions on potential future human missions to Mars, both as locations of potential resources and as places that should not be inadvertently contaminated by human activity.

A new analysis of Mars "Special Regions": findings of the second MEPAG Special Regions Science Analysis Group (SR-SAG2).

PubMed

Rummel, John D; Beaty, David W; Jones, Melissa A; Bakermans, Corien; Barlow, Nadine G; Boston, Penelope J; Chevrier, Vincent F; Clark, Benton C; de Vera, Jean-Pierre P; Gough, Raina V; Hallsworth, John E; Head, James W; Hipkin, Victoria J; Kieft, Thomas L; McEwen, Alfred S; Mellon, Michael T; Mikucki, Jill A; Nicholson, Wayne L; Omelon, Christopher R; Peterson, Ronald; Roden, Eric E; Sherwood Lollar, Barbara; Tanaka, Kenneth L; Viola, Donna; Wray, James J

2014-11-01

A committee of the Mars Exploration Program Analysis Group (MEPAG) has reviewed and updated the description of Special Regions on Mars as places where terrestrial organisms might replicate (per the COSPAR Planetary Protection Policy). This review and update was conducted by an international team (SR-SAG2) drawn from both the biological science and Mars exploration communities, focused on understanding when and where Special Regions could occur. The study applied recently available data about martian environments and about terrestrial organisms, building on a previous analysis of Mars Special Regions (2006) undertaken by a similar team. Since then, a new body of highly relevant information has been generated from the Mars Reconnaissance Orbiter (launched in 2005) and Phoenix (2007) and data from Mars Express and the twin Mars Exploration Rovers (all 2003). Results have also been gleaned from the Mars Science Laboratory (launched in 2011). In addition to Mars data, there is a considerable body of new data regarding the known environmental limits to life on Earth-including the potential for terrestrial microbial life to survive and replicate under martian environmental conditions. The SR-SAG2 analysis has included an examination of new Mars models relevant to natural environmental variation in water activity and temperature; a review and reconsideration of the current parameters used to define Special Regions; and updated maps and descriptions of the martian environments recommended for treatment as "Uncertain" or "Special" as natural features or those potentially formed by the influence of future landed spacecraft. Significant changes in our knowledge of the capabilities of terrestrial organisms and the existence of possibly habitable martian environments have led to a new appreciation of where Mars Special Regions may be identified and protected. The SR-SAG also considered the impact of Special Regions on potential future human missions to Mars, both as locations of potential resources and as places that should not be inadvertently contaminated by human activity.

Socialization for the Knowledge Society

ERIC Educational Resources Information Center

Karpov, Alexander O.

2016-01-01

The purpose of the study is to give an overview and present special features of socialization of the research type that prepares young people for life in the knowledge society. Methods of cultural and historical epistemology, of hermeneutic and structural-functional analysis of social action have been used in the study, as well as elements of the…

The Hard Work of Interpretation: The National Politics of PISA Reception in Hungary and Romania

ERIC Educational Resources Information Center

Neumann, Eszter; Kiss, Adel; Fejes, Ildiko

2012-01-01

This article discusses the dynamic interaction between global policy and knowledge flows and two post-communist education systems--Hungary and Romania--with special attention to the appropriation of post-bureaucratic regulation tools and the structural changes enhanced by the knowledge transmitted by the Programme for International Student…

Knowledge is Power: A Talk to Teachers about a Revolution in the Teaching Profession.

ERIC Educational Resources Information Center

Berliner, David C.

1989-01-01

The teaching profession can benefit from the examples of medicine and law by incorporating truly specialized professional knowledge into educational practice. Educational research should be acknowledged to have comparable validity with research in hard and soft sciences. The communication of research findings to practitioners will improve…

"Prime Online": Developing Grades 3-5 Teachers' Content Knowledge for Teaching Mathematics in an Online Professional Development Program

ERIC Educational Resources Information Center

Pape, Stephen J.; Prosser, Sherri K.; Griffin, Cynthia C.; Dana, Nancy Fichtman; Algina, James; Bae, Jungah

2015-01-01

This study sought to identify components of an asynchronous online teacher professional development program, "Prime Online," that potentially affected participants' mathematical knowledge for teaching (MKT). Twenty-three third- through fifth-grade general education and special education teachers completed a yearlong online teacher…

Lexical Cohesion and Specialized Knowledge in Science and Popular Science Texts.

ERIC Educational Resources Information Center

Myers, Greg

1991-01-01

Examines cohesion in the introductions to some scientific articles and compares the patterns to those from popularizations. Discusses a computational model of cohesion. Argues that readers of scientific articles must have a knowledge of lexical relations to see the implicit cohesion, whereas readers of popularizations must see the cohesive…

A Knowledge Engineering Approach to Develop Domain Ontology

ERIC Educational Resources Information Center

Yun, Hongyan; Xu, Jianliang; Xiong, Jing; Wei, Moji

2011-01-01

Ontologies are one of the most popular and widespread means of knowledge representation and reuse. A few research groups have proposed a series of methodologies for developing their own standard ontologies. However, because this ontological construction concerns special fields, there is no standard method to build domain ontology. In this paper,…

Increasing Implementation of Effective Teaching: A Professional Development Model of Least-to-Most Supports for Special Educators

ERIC Educational Resources Information Center

McCollow, Meaghan M.

2013-01-01

Professional development serves as means of transferring skills and knowledge to in-service educators (Reid, 2010) and of aiding practitioners in maintaining a current knowledge base (Grimes, Kurns, & Tilly, 2006; Jacobson, 1990). Much remains unanswered regarding how to enhance professional development and increase implementation of…

Knowledge, Education and the Limits of Africanisation

ERIC Educational Resources Information Center

Horsthemke, Kai

2004-01-01

Africanisation has, during the last few decades, been a buzzword that has enjoyed special currency in South Africa. Africanisation is generally seen to signal a (renewed) focus on Africa, on reclamation of what has been taken from Africa, and, as such, it forms part of post-colonialist, anti-racist discourse. With regard to knowledge, it comprises…

A Case Study of Two Groups of Elementary Prospective Teachers' Experiences in Distinct Mathematics Content Courses

ERIC Educational Resources Information Center

Auslander, Susan Swars; Smith, Stephanie Z.; Smith, Marvin E.; Hart, Lynn C.; Carothers, Jody

2016-01-01

This multiple case study examined two groups of elementary prospective teachers (n=12) completing distinct mathematics content courses. Data were collected via two belief surveys, one content knowledge assessment, and individual interviews. The findings revealed differences in specialized content knowledge and mathematical beliefs between the two…

Views of Constructed Languages, with Special Reference to Esperanto: An Experimental Study.

ERIC Educational Resources Information Center

Edwards, John; MacPherson, Lynn

1987-01-01

A study of college faculty and student attitudes toward artificial languages, particularly Esperanto, found faculty more knowledgeable but less enthusiastic than students about the languages. Faculty were less likely to see practical benefits in the knowledge and use of constructed languages, and less interested in seeing them taught or learning…

The Fabrications and Travels of a Knowledge-Policy Instrument

ERIC Educational Resources Information Center

Carvalho, Luis Miguel

2012-01-01

This article sets forth the main elements of the conceptual framework for the overall approach to the Programme for International Student Assessment (PISA) taken in this special issue. PISA is here examined as a (knowledge for policy) regulatory instrument made by intertwined cognitive and social practices, and involving multidirectional flows of…

Teacher Knowledge, Instructional Expertise, and the Development of Reading Proficiency

ERIC Educational Resources Information Center

Lyon, G. Reid; Weiser, Beverly

2009-01-01

Teacher knowledge and instructional expertise have been found in correlational and pre- and post-test studies to be related to student reading achievement. This article summarizes data presented in this special issue and additional research to address four questions: (a) What do expert reading teachers know? (b) Why do teachers need to acquire…

Knowledge and Perceived Social Norm Predict Parents' Attitudes towards Inclusive Education

ERIC Educational Resources Information Center

Lui, Ming; Sin, Kuen-Fung; Yang, Lan; Forlin, Chris; Ho, Fuk-Chuen

2015-01-01

Parents are key stakeholders in education and their support is pivotal to policy implementation. Through a large-scale survey, the present study investigated the validity of a structural model describing the relationship between attitude, knowledge, and perceived social norm among parents of children with special needs. Results revealed that…

An Empirical Study on Teachers' Perceptions towards Inclusive Education in Malaysia

ERIC Educational Resources Information Center

Ali, Manisah Mohd; Mustapha, Ramlee; Jelas, Zalizan Mohd

2006-01-01

The hallmark of inclusive education is the teachers' willingness to accept students with special needs. Their attitudes and knowledge about inclusive education are important as these are indicators of such willingness. The purpose of this study was to examine teachers' attitudes and their perceived knowledge towards inclusive education in…

Should Faculty Members Teach Virtues and Values? That Is the Wrong Question

ERIC Educational Resources Information Center

Roche, Mark W.

2009-01-01

Academic professionalization and specialization recognize the faculty member's mastery of method and a discrete sphere of knowledge while insisting that ultimate questions be bracketed from the academy. Early in the twentieth century, Max Weber (1946) argued for the separation of knowledge and morality, insisting that values are not scientific and…

How Can I Help Myself? Self-Knowledge, Self-Advocacy, and Academic Success.

ERIC Educational Resources Information Center

Fassett, David R.

This report discusses findings from a study that investigated the effectiveness of a student's improved self-knowledge of his or her specific learning disabilities in achieving academic success and improved self-advocacy skills. Forty-four general and special education faculty members and para-educators, and 13 ninth-grade students and their…

Related Core Academic Knowledge and Skills. Georgia Core Standards for Occupational Clusters.

ERIC Educational Resources Information Center

Georgia Univ., Athens. Dept. of Occupational Studies.

This document lists the industry-identified core academic knowledge and skills that should be possessed by all Georgia students who are enrolled in occupational cluster programs and are preparing to enter the work force or continue their occupational specialization at the postsecondary level. First, 63 related communications competencies are…

VisEL: Visualisation of Expertise Level in a Special Interest Group Knowledge Portal

NASA Astrophysics Data System (ADS)

Zulhafizsyam Wan Ahmad, Wan Muhammad; Sulaiman, Shahida; Yusof, Umi Kalsom

A variety of portals are available nowadays to support diverse purposes such as commercial, publishing, personal, affinity and corporate portals. Affinity portals promote electronic communities who share common interest such as a special interest group (SIG). Knowledge portal is an emerging trend that benefits the existing portal technology by designing such portals with proper representation of the members' shared knowledge. Besides textual representation for diverse expertise levels, graphical visualisation will be able to support the requirements in searching and representing expertise level among e-community. There is a number of existing SIG portals available. However, they do not visualise effectively and accurately the expertise level of members and make it difficult for users to search their targeted experts for instance searching the highest expertise level to have a discussion and to solve their problems related to a project. The goal of this paper is to propose a graphical visualisation of expertise level method (VisEL) using an interactive tag cloud technique that represents expertise level of each member based on their knowledge in a software engineering SIG portal.

Teaching Economics--Incidentally

ERIC Educational Resources Information Center

Bober, Gerald F.

1969-01-01

Typewriting students, who used specially prepared economic material for timed-writings, evidenced significantly greater knowledge of economic concepts than did students using traditional materials. (CH)

Transactive memory in organizational groups: the effects of content, consensus, specialization, and accuracy on group performance.

PubMed

Austin, John R

2003-10-01

Previous research on transactive memory has found a positive relationship between transactive memory system development and group performance in single project laboratory and ad hoc groups. Closely related research on shared mental models and expertise recognition supports these findings. In this study, the author examined the relationship between transactive memory systems and performance in mature, continuing groups. A group's transactive memory system, measured as a combination of knowledge stock, knowledge specialization, transactive memory consensus, and transactive memory accuracy, is positively related to group goal performance, external group evaluations, and internal group evaluations. The positive relationship with group performance was found to hold for both task and external relationship transactive memory systems.

XRN 5’→3’ exoribonucleases: Structure, mechanisms and functions

PubMed Central

Nagarajan, Vinay K.; Jones, Christopher I.; Newbury, Sarah F.; Green, Pamela J.

2013-01-01

The XRN family of 5’→3’ exoribonucleases is critical for ensuring the fidelity of cellular RNA turnover in eukaryotes. Highly conserved across species, the family is typically represented by one cytoplasmic enzyme (XRN1/PACMAN or XRN4) and one or more nuclear enzymes (XRN2/RAT1 and XRN3). Cytoplasmic and/or nuclear XRNs have proven to be essential in all organisms tested, and deficiencies can have severe developmental phenotypes, demonstrating that XRNs are indispensable in fungi, plants and animals. XRNs degrade diverse RNA substrates during general RNA decay and function in specialized processes integral to RNA metabolism, such as nonsense-mediated decay (NMD), gene silencing, rRNA maturation, and transcription termination. Here, we review current knowledge of XRNs, highlighting recent work of high impact and future potential. One example is the breakthrough in our understanding of how XRN1 processively degrades 5’ monophosphorylated RNA, revealed by its crystal structure and mutational analysis. The expanding knowledge of XRN substrates and interacting partners is outlined and the functions of XRNs are interpreted at the organismal level using available mutant phenotypes. Finally, three case studies are discussed in more detail to underscore a few of the most exciting areas of research on XRN function: XRN4 involvement in small RNA-associated processes in plants, the roles of XRN1/PACMAN in Drosophila development, and the function of human XRN2 in nuclear transcriptional quality control. This article is part of a Special Issue entitled: RNA Decay Mechanisms. PMID:23517755

a Fully Automated Pipeline for Classification Tasks with AN Application to Remote Sensing

NASA Astrophysics Data System (ADS)

Suzuki, K.; Claesen, M.; Takeda, H.; De Moor, B.

2016-06-01

Nowadays deep learning has been intensively in spotlight owing to its great victories at major competitions, which undeservedly pushed `shallow' machine learning methods, relatively naive/handy algorithms commonly used by industrial engineers, to the background in spite of their facilities such as small requisite amount of time/dataset for training. We, with a practical point of view, utilized shallow learning algorithms to construct a learning pipeline such that operators can utilize machine learning without any special knowledge, expensive computation environment, and a large amount of labelled data. The proposed pipeline automates a whole classification process, namely feature-selection, weighting features and the selection of the most suitable classifier with optimized hyperparameters. The configuration facilitates particle swarm optimization, one of well-known metaheuristic algorithms for the sake of generally fast and fine optimization, which enables us not only to optimize (hyper)parameters but also to determine appropriate features/classifier to the problem, which has conventionally been a priori based on domain knowledge and remained untouched or dealt with naïve algorithms such as grid search. Through experiments with the MNIST and CIFAR-10 datasets, common datasets in computer vision field for character recognition and object recognition problems respectively, our automated learning approach provides high performance considering its simple setting (i.e. non-specialized setting depending on dataset), small amount of training data, and practical learning time. Moreover, compared to deep learning the performance stays robust without almost any modification even with a remote sensing object recognition problem, which in turn indicates that there is a high possibility that our approach contributes to general classification problems.

The emergence of medical specialization in the nineteenth century.

PubMed

Weisz, George

2003-01-01

This essay reexamines the nineteenth-century origins of medical specialization. It suggests that by the 1880s, specialization had become perceived as a necessity of medical science as a result of the realization of two preconditions: First, a new collective desire to expand medical knowledge prompted clinical researchers to specialize; only specialization, it was believed, permitted the rigorous observation of many cases. Second, administrative rationality suggested that one could best manage large populations through proper classification, gathering together individuals belonging to the same class and separating those belonging to different categories. Both of these conditions emerged first and most powerfully in early nineteenth-century Paris. They were, in contrast, uniquely underdeveloped in the fragmented medical community of London during this period.

Natural resource inventory and monitoring for Ulaan Taiga Specially Protected Areas—An assessment of needs and opportunities in northern Mongolia

USGS Publications Warehouse

Moore, Peggy E.; Meyer, Joseph B.; Chow, Leslie S.

2017-03-10

Between 1997 and 2011, Mongolia established three specially protected areas in the north-central part of the country to protect various high-value resources. These areas are jointly referred to as the Ulaan Taiga Specially Protected Areas. In accordance with the goals of the draft general management plan, this report identifies options for initiating an inventory and monitoring program for the three protected areas. Together, the three areas comprise over 1.5 million hectares of mountainous terrain west of Lake Hovsgol and bordering the Darkhad Valley. The area supports numerous rare ungulates, endangered fish, and over 40 species of threatened plants. Illegal mining, illegal logging, and poaching pose the most immediate threats to resources. As a first step, a review of published literature would inform natural resource management at the Ulaan Taiga Specially Protected Areas because it would inform other inventories.Vegetation classification and mapping also would inform other inventory efforts because the process incorporates geographic analysis to identify environmental gradients, fine-scale sampling that captures species composition and structure, and landscape-scale results that represent the variety and extent of habitats for various organisms. Mapping using satellite imagery reduces the cost per hectare.Following a determination of existing knowledge, field surveys of vertebrates and vascular plants would serve to build species lists and fill in gaps in existing knowledge. For abiotic resources, a focus on monitoring air quality, evaluating and monitoring water quality, and assembling and storing weather data would provide information for correlating resource response status with changing environmental conditions.Finally, we identify datasets that, if incorporated into a geographic information system, would inform resource management. They include political boundaries, infrastructure, topography, surficial geology, hydrology, fire history, and soils.In terms of tracking high-value resources, vegetation monitoring at the plot scale would provide a basis for detecting change in such characteristics as plant species composition, vegetation structure, and productivity that are associated with landscape-scale factors such as climate change or biotic interactions. Continued population monitoring of rare ungulates, particularly argali or wild sheep (Ovis ammon), would provide information on how populations are responding to natural and anthropogenic stressors. Siberian taimen (Hucho taimen) also is an important monitoring target given ongoing threats of poaching and climate change.

On the different "worlds" of intra-organizational knowledge management: Understanding idiosyncratic variation in MNC cross-site knowledge-sharing practices.

PubMed

Kasper, Helmut; Lehrer, Mark; Mühlbacher, Jürgen; Müller, Barbara

2013-02-01

This qualitative field study investigated cross-site knowledge sharing in a small sample of multinational corporations in three different MNC business contexts (global, multidomestic, transnational). The results disclose heterogeneous "worlds" of MNC knowledge sharing, ultimately raising the question as to whether the whole concept of MNC knowledge sharing covers a sufficiently unitary phenomenon to be meaningful. We derive a non-exhaustive typology of MNC knowledge-sharing practices: self-organizing knowledge sharing, technocratic knowledge sharing, and best practice knowledge sharing. Despite its limitations, this typology helps to elucidate a number of issues, including the latent conflict between two disparate theories of MNC knowledge sharing, namely "sender-receiver" and "social learning" theories (Noorderhaven & Harzing, 2009). More generally, we develop the term "knowledge contextualization" to highlight the way that firm-specific organizational features pre-define which knowledge is considered to be of special relevance for intra-organizational sharing.

[The measurement of factors influencing on complex needs of the inhibitants in geriatric nursing homes for cultural entertainment (author's transl)].

PubMed

Kuhlmey, J; Lautsch, E

1980-01-01

The paper investigates the question if the factors age, sex, kind of work and during of stay in the geriatric nursing home influence the indicators selected showing the development of the needs of cultural entertainments of the inhibitants of these home. The data have been obtained by way of interviews covering 60 inhibitants. For solving this problem we have used (1) the analysis of variance and (2) the H-Test, combined with the Dunn-Test. For none of the indicators selected to reflect the need for cultural entertainment have we been able to prove statistically on influence by the factors age, sex, kind of work and during of stay. This statement is not valid for the combination: during of stay and striving for special knowledge obtained from cultural entertainments (about problems of life in the geriatric nursing home). The special test (Dunn-test) explains the chance age-factor influencing the indicators striving for increasing the general knowledge and striving for special knowledge obtained from cultural entertainments. We can recognize a similar tendency in regard to the influence of the factor during of stay on the indicator striving on the part of inhibitants for been confronted with the problems of their environment.

A Mixed Methods Study of Special Education Teachers' Knowledge of Reading Instruction and Perceptions Concerning Their Preparation to Teach Reading

ERIC Educational Resources Information Center

Blakeslee, Cynthia Darden

2012-01-01

Significant changes in requirements for reading instruction and special education teacher preparation have occurred in recent years due to provisions found in the No Child Left Behind legislation of 2001 and the 2004 Individuals with Disabilities Education Improvement Act. This study examined the preparation for reading instruction that…

Parents Are the Experts: Understanding Parent Knowledge and the Strategies They Use to Foster Collaboration with Special Education Teams

ERIC Educational Resources Information Center

Kervick, Colby

2017-01-01

The Education for All Handicapped Children Act (1975), PL-94142, mandated parent participation as a required component of the provision of special education services to children with disabilities. It is widely recognized that a collaborative teaming approach is the most effective strategy to foster parent participation (Friend & Cook, 2010; A.…

How Expert Secondary Special Education Teachers Conceptualize Teaching Literacy in Their Content Area to Students with Learning Disabilities

ERIC Educational Resources Information Center

Lauterbach, Alexandra A.

2013-01-01

This study provides insight into the cognition of expert content area teachers with specialized knowledge in teaching literacy to students with learning disabilities (LD), with the purpose of developing an understanding of expertise in teaching literacy in the content areas to secondary students with LD. This study used hermeneutic phenomenology…

Co-Teaching and Collaboration: Preservice Teachers' Knowledge, Attitudes, and Perceived Sense of Efficacy in Teaching Students with Disabilities

ERIC Educational Resources Information Center

Bowlin, Tamara M.; Bell, Sherry Mee; Coleman, Mari Beth; Cihak, David F.

2015-01-01

A quasi-experimental design and multiple regression analysis were used to examine responses of 153 preservice general and special education teachers as a function of (a) participation in an introductory special education course and (b) viewing a co-teaching video (Friend, 2005) versus observing an inclusive classroom. Based on responses to pre-…

Evaluating the Turning Points Curriculum: A Three-Year Study to Assess Parenting Knowledge in a Sample of Incarcerated Women

ERIC Educational Resources Information Center

Urban, Lynn S.; Burton, Barb

2015-01-01

The current study is an evaluation of the Turning Points parenting curriculum specially designed for use with incarcerated populations. The project combines intensive parent education with supervised offender mother/child visits in special family visiting rooms as well as ongoing offender support groups to help offender mothers become more…

Microcomputer-Assisted Needs Assessment System for Teacher Training in Special Education. Final Project Report, 8/1/83 through 5/31/86.

ERIC Educational Resources Information Center

Malouf, David; And Others

The report describes the features, underlying knowledge base, and goals of the "Smart Needs Assessment Program" (SNAP), an interactive, microcomputer-based system designed to provide inservice training in special education for regular education teachers. The Teacher Effectiveness Expert System portion uses teacher data concerning attitudes, goals,…

Collaboration in Transition Assessment: School Psychologists and Special Educators Working Together to Improve Outcomes for Students with Disabilities

ERIC Educational Resources Information Center

Kellems, Ryan O.; Springer, Ben; Wilkins, Melinda K.; Anderson, Caroline

2016-01-01

The ultimate goal for school psychologists, special education practitioners, and other professionals who work with adolescents with disabilities is to help students plan and prepare to transition from school to adult life with the skills and knowledge to live happy, productive, and fulfilling lives. This article describes how school psychologists…

Occupational Home Economics for Students with Special Needs. Housekeeping and Food Service. Research Series No. 59.

ERIC Educational Resources Information Center

Bennett, Marilyn; And Others

Designed for grades 11 and 12 special need students, this curriculum guide attempts to provide the EMH student with basic knowledge of housekeeping and food service before being placed on a job. Following lists of suggestions to the teacher and unit objectives, units are included on the following topics for housekeeping: (1) housekeeping…

Integration of Reading and Writing Strategies in Primary Level Special Education Resource Students To Improve Reading Performance.

ERIC Educational Resources Information Center

Peterson, Kathy S.

A program was developed for improving the reading level of primary special education resource students in a progressive suburban community in the midwest. The problem was originally noted by an increase in the need for support services and low standardized test scores. Analysis of probable cause data revealed that students lacked knowledge of the…

Estrategias Didácticas y Conocimiento Especializado de Profesores de Matemáticas. Un Caso en Álgebra Escolar = Teaching Strategies and Mathematics Teacher's Specialized Knowledge. A Case in School Algebra

ERIC Educational Resources Information Center

Sandoval, Ivonne; Solares Rojas, Armando; García-Campos, Montserrat

2017-01-01

We present results of the analysis of knowledge used by a secondary school mathematics teacher in her classroom practice. This knowledge takes shape and is displayed as specific teaching strategies in the management of her class when she incorporates Computer Algebra Systems. Based on observations of regular classes, we find that her knowledge…

Oral health knowledge of health care workers in special children’s center

PubMed Central

Wyne, Amjad; Hammad, Nouf; Splieth, Christian

2015-01-01

Objective: To determine the oral health knowledge of health care workers in special children’s center. Methods: A self-administered questionnaire was used to collect following information: demographics, oral hygiene practices, importance of fluoride, dental visits, cause of tooth decay, gingival health, and sources of oral health information. The study was conducted at Riyadh Center for Special Children in Riyadh City from December 2013 to May 2014. Results: All 60 health care workers in the center completed the questionnaire. A great majority (95%) of the workers brushed their teeth twice or more daily. More than two-third (71.7%) of the workers knew that fluoride helps in caries prevention. One in five (21.7%) workers thought that a dental visit only becomes necessary in case of a dental problem. Similarly, 13.3% of the workers thought to “wait till there is some pain in case of a dental cavity” before seeking dental treatment. The workers ranked soft drinks/soda (98.3%), flavored fizzy drinks (60%) and sweetened/flavored milks (43.3%) as top three cariogenic drinks. A great majority (95%) of the workers correctly responded that blood on toothbrush most probably is a sign of “gum disease”. Dentists (50%) and media (45%) were the main source of their oral health information. There was no significant difference (p > 0.05) in workers’ response in relation to their specific job. Conclusion: The special health care workers in the disabled children’s center generally had satisfactory oral health knowledge and practices. PMID:25878636

Intelligent systems for human resources.

PubMed

Kline, K B

1988-11-01

An intelligent system contains knowledge about some domain; it has sophisticated decision-making processes and the ability to explain its actions. The most important aspect of an intelligent system is its ability to effectively interact with humans to teach or assist complex information processing. Two intelligent systems are Intelligent Tutoring Systems (ITs) and Expert Systems. The ITSs provide instruction to a student similar to a human tutor. The ITSs capture individual performance and tutor deficiencies. These systems consist of an expert module, which contains the knowledge or material to be taught; the student module, which contains a representation of the knowledge the student knows and does not know about the domain; and the instructional or teaching module, which selects specific knowledge to teach, the instructional strategy, and provides assistance to the student to tutor deficiencies. Expert systems contain an expert's knowledge about some domain and perform specialized tasks or aid a novice in the performance of certain tasks. The most important part of an expert system is the knowledge base. This knowledge base contains all the specialized and technical knowledge an expert possesses. For an expert system to interact effectively with humans, it must have the ability to explain its actions. Use of intelligent systems can have a profound effect on human resources. The ITSs can provide better training by tutoring on an individual basis, and the expert systems can make better use of human resources through job aiding and performing complex tasks. With increasing training requirements and "doing more with less," intelligent systems can have a positive effect on human resources.

Differences in the Content Knowledge of Those Taught to Teach and Those Taught to Play

ERIC Educational Resources Information Center

Ward, Phillip; Tsuda, Emi; Dervent, Fatih; Devirlmez, Erhan

2018-01-01

Purpose: Little is known about how teachers acquire specialized content knowledge (SCK). We examine the hypothesis that SCK is not acquired from K-12 physical education and from extracurricular activities characterized by playing; instead, SCK must be explicitly taught to teachers. Method: Students were enrolled in either basic physical activity…

Knowledge and Attitude of Secondary School Teachers towards Continuous Assessment Practices in Esan Central Senatorial District of Edo State

ERIC Educational Resources Information Center

Alufohai, P. J.; Akinlosotu, T. N.

2016-01-01

The study investigated knowledge and attitude of secondary school teachers towards continuous assessment (CA) practices in Edo Central Senatorial District, Nigeria. The study was undertaken to determine the influence of gender, age, years of experience and area of educational specialization on teachers' attitude towards CA practices in secondary…

Person-Fit and the Rasch Model, with an Application to Knowledge of Logical Quantors.

ERIC Educational Resources Information Center

Molenaar, Ivo W.; Hoijtink, Herbert

1996-01-01

Some specific person-fit results for the Rasch model are presented, followed by an application to a test measuring knowledge of reasoning with logical quantors. Some issues are relevant to all attempts to use person-fit statistics in research, but the special role of the Rasch model is highlighted. (SLD)

Primary School Teachers' Knowledge, Attitudes and Views on Barriers to Inclusion in Jordan

ERIC Educational Resources Information Center

Amr, Muna; Al-Natour, Mayada; Al-Abdallat, Bassam; Alkhamra, Hatem

2016-01-01

This study explores teachers' knowledge and attitudes toward the inclusion of students with special education needs (SEN) in mainstream schools in Jordan. It also examines the barriers the teachers perceived to hinder successful inclusions. The study sample consisted of 87 primary school teachers who responded to an open-ended questionnaire asking…

Integrating Morphological Knowledge in Literacy Instruction: Framework and Principles to Guide Special Education Teachers

ERIC Educational Resources Information Center

Claravall, Eric Blancaflor

2016-01-01

Morphology is the study of word structure and its meaning. Knowledge and awareness of morphological structure provides a new light to help students with reading disabilities build skills in their word reading and spelling. When teaching morphology, teachers can focus on four literacy components (Claravall, 2013): morphemic analysis, vocabulary and…

Electronic Learning Courses as a Means to Activate Students' Independent Work in Studying Physics

ERIC Educational Resources Information Center

Shurygin, Viktor Yurjevich; Krasnova, Lyubov Alekseevna

2016-01-01

Currently, there are special requirements to the system of higher education, focused not only on imparting knowledge to students, but also on the formation of the continuous need for independent self-education, self-creative approach to getting knowledge throughout their active life. In this regard, the role of students' independent work with its…

Descriptive Survey of Grant Funded Physical Education Teachers' Knowledge, Skills, and Dispositions in Adapted Physical Education

ERIC Educational Resources Information Center

Barry, James Patrick, Jr.

2017-01-01

This study examined physical education teachers' perceptions of their knowledge, skills, and dispositions, who received federal funding and training from the Office of Special Education Programs (OSEP) in Adapted Physical Education (APE). The OSEP offers grant opportunities to institutions of higher education, non-profits, and other educational…

Knowledge and School Talk: Intellectual Accommodations to Literacy?

ERIC Educational Resources Information Center

Freebody, Peter

2013-01-01

This paper introduces the goals of the research project on which this special issue of "Linguistics and Education" is based. A case is made for considering contemporary education as saturated by and dependent on oral and written language, and on beliefs and practices that relate knowledge, talk, reading and writing. The project is directed at a…

Prospective Elementary Teachers' Analysis of Children's Science Talk in an Undergraduate Physics Course

ERIC Educational Resources Information Center

Harlow, Danielle B.; Swanson, Lauren H.; Otero, Valerie K.

2014-01-01

We investigated how prospective teachers used physics content knowledge when analyzing the talk of elementary children during special activities in an undergraduate physics content course designed for prospective teachers. We found that prospective teachers used content knowledge to reflect on their own learning and to identify students'…

Longitudinal Relations between Theory of Mind and Metacognition and the Impact of Language

ERIC Educational Resources Information Center

Ebert, Susanne

2015-01-01

This study investigated the longitudinal relation between children's theory of mind and their metacognitive knowledge with a special focus on the impact of language on this relation. Measures of theory-of-mind understanding and metamemory knowledge were assessed in 133 3-year-old children at 4 measurement points separated by half-year intervals.…

High School Sport Specialization Patterns of Current Division I Athletes.

PubMed

Post, Eric G; Thein-Nissenbaum, Jill M; Stiffler, Mikel R; Brooks, M Alison; Bell, David R; Sanfilippo, Jennifer L; Trigsted, Stephanie M; Heiderscheit, Bryan C; McGuine, Timothy A

Sport specialization is a strategy to acquire superior sport performance in 1 sport but is associated with increased injury risk. Currently, the degree of high school specialization among Division I athletes is unknown. College athletes will display increased rates of specialization as they progress through their high school careers. Descriptive epidemiological study. Level 4. Three hundred forty-three athletes (115 female) representing 9 sports from a Midwest Division I University completed a previously utilized sport specialization questionnaire regarding sport participation patterns for each grade of high school. McNemar and chi-square tests were used to investigate associations of grade, sport, and sex with prevalence of sport specialization category (low, moderate, high) (a priori P ≤ 0.05). Specialization increased throughout high school, with 16.9% (n = 58) and 41.1% (n = 141) of athletes highly specialized in 9th and 12th grades, respectively. Football athletes were less likely to be highly specialized than nonfootball athletes for each year of high school ( P < 0.001). There was no difference in degree of specialization between sexes at any grade level ( P > 0.23). The majority of Division I athletes were not classified as highly specialized throughout high school, but the prevalence of high specialization increased as athletes progressed through high school. Nonfootball athletes were more likely to be highly specialized than football athletes at each grade level. Most athletes who are recruited to participate in collegiate athletics will eventually specialize in their sport, but it does not appear that early specialization is necessary to become a Division I athlete. Athletes should be counseled regarding safe participation in sport during high school to minimize injury and maximize performance.

High School Sport Specialization Patterns of Current Division I Athletes

PubMed Central

Post, Eric G.; Thein-Nissenbaum, Jill M.; Stiffler, Mikel R.; Brooks, M. Alison; Bell, David R.; Sanfilippo, Jennifer L.; Trigsted, Stephanie M.; Heiderscheit, Bryan C.; McGuine, Timothy A.

2016-01-01

Background: Sport specialization is a strategy to acquire superior sport performance in 1 sport but is associated with increased injury risk. Currently, the degree of high school specialization among Division I athletes is unknown. Hypothesis: College athletes will display increased rates of specialization as they progress through their high school careers. Study Design: Descriptive epidemiological study. Level of Evidence: Level 4. Methods: Three hundred forty-three athletes (115 female) representing 9 sports from a Midwest Division I University completed a previously utilized sport specialization questionnaire regarding sport participation patterns for each grade of high school. McNemar and chi-square tests were used to investigate associations of grade, sport, and sex with prevalence of sport specialization category (low, moderate, high) (a priori P ≤ 0.05). Results: Specialization increased throughout high school, with 16.9% (n = 58) and 41.1% (n = 141) of athletes highly specialized in 9th and 12th grades, respectively. Football athletes were less likely to be highly specialized than nonfootball athletes for each year of high school (P < 0.001). There was no difference in degree of specialization between sexes at any grade level (P > 0.23). Conclusion: The majority of Division I athletes were not classified as highly specialized throughout high school, but the prevalence of high specialization increased as athletes progressed through high school. Nonfootball athletes were more likely to be highly specialized than football athletes at each grade level. Clinical Relevance: Most athletes who are recruited to participate in collegiate athletics will eventually specialize in their sport, but it does not appear that early specialization is necessary to become a Division I athlete. Athletes should be counseled regarding safe participation in sport during high school to minimize injury and maximize performance. PMID:27807260

Knowledge Preservation for Design of Rocket Systems

NASA Technical Reports Server (NTRS)

Moreman, Douglas

2002-01-01

An engineer at NASA Lewis RC presented a challenge to us at Southern University. Our response to that challenge, stated circa 1993, has evolved into the Knowledge Preservation Project which is here reported. The stated problem was to capture some of the knowledge of retiring NASA engineers and make it useful to younger engineers via computers. We evolved that initial challenge to this - design a system of tools such that, with this system, people might efficiently capture and make available via commonplace computers, deep knowledge of retiring NASA engineers. In the process of proving some of the concepts of this system, we would (and did) capture knowledge from some specific engineers and, so, meet the original challenge along the way to meeting the new. Some of the specific knowledge acquired, particularly that on the RL- 10 engine, was directly relevant to design of rocket engines. We considered and rejected some of the techniques popular in the days we began - specifically "expert systems" and "oral histories". We judged that these old methods had too high a cost per sentence preserved. That cost could be measured in hours of labor of a "knowledge professional". We did spend, particularly in the grant preceding this one, some time creating a couple of "concept maps", one of the latest ideas of the day, but judged this also to be costly in time of a specially trained knowledge-professional. We reasoned that the cost in specialized labor could be lowered if less time were spent being selective about sentences from the engineers and in crafting replacements for those sentences. The trade-off would seem to be that our set of sentences would be less dense in information, but we found a computer-based way around this seeming defect. Our plan, details of which we have been carrying out, was to find methods of extracting information from experts which would be capable of gaining cooperation, and interest, of senior engineers and using their time in a way they would find worthy (and, so, they would give more of their time and recruit time of other engineers as well). We studied these four ways of creating text: 1) the old way, via interviews and discussions - one of our team working with one expert, 2) a group-discussion led by one of the experts themselves and on a topic which inspires interaction of the experts, 3) a spoken dissertation by one expert practiced in giving talks, 4) expropriating, and modifying for our system, some existing reports (such as "oral histories" from the Smithsonian Institution).

Applying a gaming approach to IP strategy.

PubMed

Gasnier, Arnaud; Vandamme, Luc

2010-02-01

Adopting an appropriate IP strategy is an important but complex area, particularly in the pharmaceutical and biotechnology sectors, in which aspects such as regulatory submissions, high competitive activity, and public health and safety information requirements limit the amount of information that can be protected effectively through secrecy. As a result, and considering the existing time limits for patent protection, decisions on how to approach IP in these sectors must be made with knowledge of the options and consequences of IP positioning. Because of the specialized nature of IP, it is necessary to impart knowledge regarding the options and impact of IP to decision-makers, whether at the level of inventors, marketers or strategic business managers. This feature review provides some insight on IP strategy, with a focus on the use of a new 'gaming' approach for transferring the skills and understanding needed to make informed IP-related decisions; the game Patentopolis is discussed as an example of such an approach. Patentopolis involves interactive activities with IP-related business decisions, including the exploitation and enforcement of IP rights, and can be used to gain knowledge on the impact of adopting different IP strategies.

Agent based simulation on the process of human flesh search-From perspective of knowledge and emotion

NASA Astrophysics Data System (ADS)

Zhu, Hou; Hu, Bin

2017-03-01

Human flesh search as a new net crowed behavior, on the one hand can help us to find some special information, on the other hand may lead to privacy leaking and offending human right. In order to study the mechanism of human flesh search, this paper proposes a simulation model based on agent-based model and complex networks. The computational experiments show some useful results. Discovered information quantity and involved personal ratio are highly correlated, and most of net citizens will take part in the human flesh search or will not take part in the human flesh search. Knowledge quantity does not influence involved personal ratio, but influences whether HFS can find out the target human. When the knowledge concentrates on hub nodes, the discovered information quantity is either perfect or almost zero. Emotion of net citizens influences both discovered information quantity and involved personal ratio. Concretely, when net citizens are calm to face the search topic, it will be hardly to find out the target; But when net citizens are agitated, the target will be found out easily.

Plant Genome Size Research: A Field In Focus

PubMed Central

BENNETT, M. D.; LEITCH, I. J.

2005-01-01

This Special Issue contains 18 papers arising from presentations at the Second Plant Genome Size Workshop and Discussion Meeting (hosted by the Royal Botanic Gardens, Kew, 8–12 September, 2003). This preface provides an overview of these papers, setting their key contents in the broad framework of this highly active field. It also highlights a few overarching issues with wide biological impact or interest, including (1) the need to unify terminology relating to C-value and genome size, (2) the ongoing quest for accurate gold standards for accurate plant genome size estimation, (3) how knowledge of species' DNA amounts has increased in recent years, (4) the existence, causes and significance of intraspecific variation, (5) recent progress in understanding the mechanisms and evolutionary patterns of genome size change, and (6) the impact of genome size knowledge on related biological activities such as genetic fingerprinting and quantitative genetics. The paper offers a vision of how increased knowledge and understanding of genome size will contribute to holisitic genomic studies in both plants and animals in the next decade. PMID:15596455

Occupational exposure to the risk of HIV infection among health care workers in Mwanza Region, United Republic of Tanzania.

PubMed

Gumodoka, B; Favot, I; Berege, Z A; Dolmans, W M

1997-01-01

During 1993, we collected data on knowledge of human immunodeficiency virus (HIV) transmission, availability of equipment, protective practices and the occurrence of prick and splash incidents in nine hospitals in the Mwanza Region in the north-west of the United Republic of Tanzania. Such incidents were common, with the average health worker being pricked five times and being splashed nine times per year. The annual occupational risk of HIV transmission was estimated at 0.27% for health workers. Among surgeons, the risk was 0.7% (i.e. more than twice as high) if no special protective measures were taken. Health workers' knowledge and personal protective practices must therefore be improved and the supply of protective equipment supported. Reduction of occupational risk of HIV infection among health workers should be an integral part of acquired immunodeficiency syndrome (AIDS) control strategies.

Model for Semantically Rich Point Cloud Data

NASA Astrophysics Data System (ADS)

Poux, F.; Neuville, R.; Hallot, P.; Billen, R.

2017-10-01

This paper proposes an interoperable model for managing high dimensional point clouds while integrating semantics. Point clouds from sensors are a direct source of information physically describing a 3D state of the recorded environment. As such, they are an exhaustive representation of the real world at every scale: 3D reality-based spatial data. Their generation is increasingly fast but processing routines and data models lack of knowledge to reason from information extraction rather than interpretation. The enhanced smart point cloud developed model allows to bring intelligence to point clouds via 3 connected meta-models while linking available knowledge and classification procedures that permits semantic injection. Interoperability drives the model adaptation to potentially many applications through specialized domain ontologies. A first prototype is implemented in Python and PostgreSQL database and allows to combine semantic and spatial concepts for basic hybrid queries on different point clouds.

Good surgeon: A search for meaning.

PubMed

Akopov, Andrey L; Artioukh, Dmitri Y

2017-01-01

The art and philosophy of surgery are not as often discussed as scientific discoveries and technological advances in the modern era of surgery. Although these are difficult to teach and pass on to the next generations of surgeons they are no less important for training good surgeons and maintaining their high standards. The authors of this review and opinion article tried to define what being a good surgeon really means and to look into the subject by analysing the essential conditions for being a good surgeon and the qualities that such a specialist should possess. In addition to a strong theoretic knowledge and practical skills and among the several described professional and personal characteristics, a good surgeon is expected to have common sense. It enables a surgeon to make a sound practical judgment independent of specialized medical knowledge and training. The possible ways of developing and/or enhancing common sense during surgical training and subsequent practice require separate analysis.

Tuberculosis knowledge, attitudes, and practices among northern Ethiopian prisoners: Implications for TB control efforts.

PubMed

Adane, Kelemework; Spigt, Mark; Johanna, Laturnus; Noortje, Dorscheidt; Abera, Semaw Ferede; Dinant, Geert-Jan

2017-01-01

Although awareness is an important component in tuberculosis (TB) control, we do not know how much Ethiopian prisoners know about TB. This study assessed the level of knowledge, attitudes, and practices (KAP) of prisoners about TB in eight northern Ethiopian prisons. Data were collected cross-sectionally from 615 prisoners using a standardized questionnaire between March and May 2016. The outcome variables were defined considering the basic elements about TB. Out of 615 prisoners, only 37.7% mentioned bacteria as a cause of TB while 21.7% related TB to exposure to cold wind. Eighty-eight per cent correctly mentioned the aerial route of TB transmission and 27.3% had perceived stigma towards TB. The majority (63.7%) was not aware of the possibility of getting multi-drug-resistant strains when they would not adhere to treatment. Overall, only 24% knew the basic elements about TB, 41% had favorable attitudes, and 55% had a good practice. Prisoners who were urban residents were generally more knowledgeable than rural residents (adjusted OR = 2.16; 95% CI = 1.15-4.06). Illiterates were found to be less knowledgeable (adjusted OR = 0.17; 95% CI = 0.06-0.46), less likely to have a favorable attitude (adjusted OR = 0.31; 95% CI = 0.15-0.64), and less good practice (adjusted OR = 0.35; 95% CI = 0.18-0.69). Significant differences were also observed between the different study prisons. Knowledge of prisoners regarding the cause of TB and consequences of non-adherence to TB treatment was low. Knowledge on the transmission, symptoms, and prevention was fairly high. Health education interventions, focused on the cause and the translation of the knowledge to appropriate practices, are needed in all the study prisons. Special attention should be given to less educated prisoners, and to prisons with a high number of prisoners and those in remote areas.

Experience of maintaining laboratory educational website's sustainability

PubMed Central

Dimenstein, Izak B.

2016-01-01

Laboratory methodology websites are specialized niche websites. The visibility of a niche website transforms it into an authority site on a particular “niche of knowledge.” This article presents some ways in which a laboratory methodology website can maintain its sustainability. The optimal composition of the website includes a basic content, a blog, and an ancillary part. This article discusses experimenting with the search engine optimization query results page. Strategic placement of keywords and even phrases, as well as fragmentation of the post's material, can improve the website's visibility to search engines. Hyperlinks open a chain reaction of additional links and draw attention to the previous posts. Publications in printed periodicals are a substantial part of a niche website presence on the Internet. Although this article explores a laboratory website on the basis of our hands-on expertise maintaining “Grossing Technology in Surgical Pathology” (www.grossing-technology.com) website with a high volume of traffic for more than a decade, the recommendations presented here for developing an authority website can be applied to other professional specialized websites. The authority websites visibility and sustainability are preconditions for aggregating them in a specialized educational laboratory portal. PMID:27688928

Experience of maintaining laboratory educational website's sustainability.

PubMed

Dimenstein, Izak B

2016-01-01

Laboratory methodology websites are specialized niche websites. The visibility of a niche website transforms it into an authority site on a particular "niche of knowledge." This article presents some ways in which a laboratory methodology website can maintain its sustainability. The optimal composition of the website includes a basic content, a blog, and an ancillary part. This article discusses experimenting with the search engine optimization query results page. Strategic placement of keywords and even phrases, as well as fragmentation of the post's material, can improve the website's visibility to search engines. Hyperlinks open a chain reaction of additional links and draw attention to the previous posts. Publications in printed periodicals are a substantial part of a niche website presence on the Internet. Although this article explores a laboratory website on the basis of our hands-on expertise maintaining "Grossing Technology in Surgical Pathology" (www.grossing-technology.com) website with a high volume of traffic for more than a decade, the recommendations presented here for developing an authority website can be applied to other professional specialized websites. The authority websites visibility and sustainability are preconditions for aggregating them in a specialized educational laboratory portal.

GENOSENSE Diagnostics GmbH.

PubMed

Schneeberger, Christian

2004-07-01

GENOSENSE Diagnostics GmbH, a company specialized in preventive genetic diagnostics, has committed itself to applying molecular medical knowledge to realizing the vision of individual, preventive and patient-tailored medicine. GENOSENSE offers a unique line of preventive genomic diagnostic profiles. Each profile focuses on a carefully selected set of polymorphisms associated with particular diseases or physiologic imbalances. GENOSENSE does not only provide the genetic test results, but highly capable medical experts 'translate' the results into a clinical language and assist the customer with established support regarding their medical interpretation. In addition, the company provides academic institutions and pharmaceutical companies with turnkey solutions for research-based projects.

Knowledge and practice of patients with diabetes mellitus in Lebanon: a cross-sectional study.

PubMed

Karaoui, Lamis R; Deeb, Mary E; Nasser, Layal; Hallit, Souheil

2018-04-20

The objective of this study was to assess the knowledge and practice of Lebanese patients living with diabetes mellitus in regards to their diabetes self- management. A cross-sectional study, conducted between January and June 2015, enrolled 207 urban adult patients with diabetes mellitus from community pharmacies while purchasing their diabetes medications. Their knowledge and self-management practices were assessed using a structured anonymous interview survey questionnaire. The mean age of the participants was 60.2 ± 15.5 years, and the Male/Female ratio was 1.38. The mean knowledge score was 2.34 ± 0.88 points (out of 6). Very few participants (17.4%) knew their current medication side effects. The mean practice score was 5.86 ± 1.77 points (out of 8). Only 15.9% of patients reported current physical activity. A multiple linear analysis showed that those with a university degree had a significantly higher knowledge (Beta = 0.448, p = 0.001) and practice score (Beta = 0.523 p = 0.047) than those with intermediate or primary schooling. Those who reported following a special diabetes diet had a higher knowledge score (Beta = 0.482, p < 0.001) than those who did not. Knowledge score and practice score were highly correlated (Beta = 0.844, p < 0.001). There was no significant differential by gender and age for knowledge and practice scores. The knowledge and practice scores of patients with diabetes mellitus were not satisfactory. Well-targeted interventions are needed, such as improving the communication between the pharmacist and people living with diabetes. The observed low adherence to physical exercise among patients with diabetes should also be addressed.

Training hydrologists to be ecohydrologists and play a leading role in environmental problem solving

NASA Astrophysics Data System (ADS)

McClain, M. E.; Chícharo, L.; Fohrer, N.; Gaviño Novillo, M.; Windhorst, W.; Zalewski, M.

2012-06-01

Ecohydrology is a relatively new and rapidly growing subject area in the hydrology curriculum. It is a trans-disciplinary science derived from the larger earth systems science movement and examining mutual interactions of the hydrological cycle and ecosystems. It is also an applied science focused on problem solving and providing sound guidance to catchment-scale integrated land and water resources management. The principle spheres of ecohydrology include (i) climate-soil-vegetation-groundwater interactions at the land surface with special implications for land use, food production and climate change; (ii) riparian runoff, flooding, and flow regime dynamics in river corridors with special implications for water supply, water quality, and inland fisheries; and (iii) fluvial and groundwater inputs to lakes/reservoirs, estuaries, and coastal zones with special implications for water quality and fisheries. We propose an educational vision focused on the development of professional and personal competencies to impart a depth of scientific knowledge in the theory and practice of ecohydrology and a breadth of cross-cutting knowledge and skills to enable ecohydrologists to effectively collaborate with associated scientists and communicate results to resource managers, policy-makers, and other stakeholders. In-depth knowledge in hydrology, ecology, and biogeochemistry is emphasized, as well as technical skills in data collection, modeling, and statistical analysis. Cross-cutting knowledge is framed in the context of integrated water resources management. Personal competencies to be fostered in educational programs include creative thinking, cooperation, communication, and leadership. We consider a life-long learning context but highlight the importance of master's level training in the professional formation of ecohydrologists.

Training hydrologists to be ecohydrologists and play a leading role in environmental problem solving

NASA Astrophysics Data System (ADS)

McClain, M. E.; Chícharo, L.; Fohrer, N.; Gaviño Novillo, M.; Windhorst, W.; Zalewski, M.

2012-02-01

Ecohydrology is a relatively new and rapidly growing subject area in the hydrology curriculum. It is a trans-disciplinary science derived from the larger earth systems science movement and examining mutual interactions of the hydrological cycle and ecosystems. It is also an applied science focused on problem solving and providing sound guidance to catchment-scale integrated land and water resources management. The principle spheres of ecohydrology include (i) climate-soil-vegetation-groundwater interactions at the land surface with special implications for land use, food production and climate change; (ii) riparian runoff, flooding, and flow regime dynamics in river corridors with special implications for water supply, water quality, and inland fisheries; and (iii) fluvial and groundwater inputs to lakes/reservoirs, estuaries, and coastal zones with special implications for water quality and fisheries. We propose an educational vision focused on the development of professional and personal competencies to impart a depth of scientific knowledge in the theory and practice of ecohydrology and a breadth of cross-cutting knowledge and skills to enable ecohydrologists to effectively collaborate with associated scientists and communicate results to resource managers, policy-makers, and other stakeholders. In-depth knowledge in hydrology, ecology, and biogeochemistry is emphasized, as well as technical skills in data collection, modeling, and statistical analysis. Cross-cutting knowledge is framed in the context of integrated water resources management. Personal competencies to be fostered in educational programs include creative thinking, cooperation, communication, and leadership. We consider a life-long learning context but highlight the importance of master's level training in the professional formation of ecohydrologists.

Pedagogical Content Knowledge in Special Needs Education: A Case Study of an Art Project with the Multiple/Severe Handicapped

ERIC Educational Resources Information Center

Murayama, Taku

2016-01-01

This paper focuses on a project in teacher education through art activities at the undergraduate level. The main theme is art activities by university students and multiple and severe handicapped students. This project has two significant points for the preparation of special education teachers. One point is the opportunity for field work. Even…

The Impact of Fostering Relationships through Music within a Special School Classroom for Students with Autism Spectrum Disorder: An Action Research Study

ERIC Educational Resources Information Center

McFerran, Katrina Skewes; Thompson, Grace; Bolger, Lucy

2016-01-01

Music therapists have been working in special education contexts for many decades, utilising research and case studies to inform practice. Growing interest in the link between the creative arts and well-being has led music therapists to consider what aspects of their knowledge others could feasibly appropriate in the school system. An action…

View changes and educational demands on sexual/reproductive health of students at Shanghai Jiaotong University.

PubMed

Wang, Hongxiang; Chen, Bin; Xu, Yong; Miao, Qing; Wu, Zhenming; Ju, Qiang; Huang, Yiran

2015-01-01

To determine whether the attitudes to sexual and reproductive health of a cohort of university students had changed from 2005 to 2013. Questionnaires (1,000) on sexual and reproductive health attitudes were randomly distributed to students at Shanghai Jiaotong University in May 2013. All participants volunteered for the study and their answers were anonymous. The questionnaire contents included personal information and 72 MCQs, which covered four categories: knowledge about sexual/reproductive health and STDs; attitude to sexual behavior; attitudes to pornographic books/movies; desire of the participants for education on sexual/reproductive health. The participants had not received sexual/reproductive health education since their admission to the university. Their study majors were broadly similar to those participants in the April 2005 survey. The high sensitivity of the content of the questionnaire made it imperative to maintain anonymity and high security of the collected data. The return rate of questionnaires were 98% (request age from 19~21 years). Personal hygiene was much greater in females than in males. The proportion of females and males who held a positive attitude to premarital sexual behavior was significantly increased (P < 0.0001). 80% of the participants understood the need to use condoms with strangers; however, still high proportion of participants lacked of this knowledge (P = 0.142). About one third of the participants still did not believe that unmarried pregnancy was acceptable (no significant change from 2005 to 2013). There was significantly improved knowledge about the way in which AIDS spreads. College students are more open today compared to the 2003 survey. A higher level of sexual knowledge has been achieved but there scope for further improvement. Sex education should be based on the actual needs of young people, teaching reforms, and special attention paid to practical teaching.

Farmer innovation driven by needs and understanding: building the capacities of farmer groups for improved cooking stove construction and continued adaptation

NASA Astrophysics Data System (ADS)

Uckert, G.; Hafner, J.; Graef, F.; Hoffmann, H.; Kimaro, A.; Sererya, O.; Sieber, S.

2017-12-01

Enhancing food security is one of the main goals of subsistence farmers in Sub-Saharan Africa. This study investigates the implementation of improved loam-made cooking stoves and its contribution to coping and livelihood strategies. Controlled combustion, air as well as smoke flue, and heat insulation facilitate the more efficient fuel consumption of improved cooking stoves compared to traditional stoves—namely three stone fires. Although the majority of small-scale farmers in Sub-Saharan Africa rely on the free public good of firewood, the increasing time needed for collecting firewood implies high opportunity costs for productive members of the family. The primary outcomes for users of improved stoves are reduced fuel consumption, greater safety, saved time, and reduced smoke in the kitchen. The paper illustrates part of the output, outcome, and impact of a participatory action research approach for implementing improved cooking stoves. Special emphasis was put on enabling the villagers to construct their stoves without external support, hence having locally manufactured stoves made of mud, bricks, and dried grass. The impact pathway of improved cooking stoves followed the training-of-trainers concept, where members of the initially established farmer groups were trained to construct stoves on their own. Special focus was given to knowledge exchange and knowledge transfer in order to increase firewood efficiency and overall satisfaction of users of improved cook stoves. Encouraging the members to further adapt the stoves enabled them to scale-up the construction of improved cooked stoves into a business model and increase dissemination while creating income. Although many important benefits, like time and knowledge gain, were identified by the farmers after adoption of the new technology, we found adoption rates differed significantly between regions.

Design and fabrication of lanthanum-doped tin-silver-copper lead-free solder for the next generation of microelectronics applications in severe environment

NASA Astrophysics Data System (ADS)

Sadiq, Muhammad

Tin-Lead solder (Sn-Pb) has long been used in the Electronics industry. But, due to its toxic nature and environmental effects, certain restrictions are made on its use by the European Rehabilitation of Hazardous Substances (RoHS) directive, and therefore, many researchers are looking to replace it. The urgent need for removing lead from solder alloys led to the very fast introduction of lead-free solder alloys without a deep knowledge of their behavior. Therefore, an extensive knowledge and understanding of the mechanical behavior of the emerging generation of lead-free solders is required to satisfy the demands of structural reliability. Sn-Ag-Cu (SAC) solders are widely used as lead-free replacements but their coarse microstructure and formation of hard and brittle Inter-Metallic Compounds (IMCs) have limited their use in high temperature applications. Many additives are studied to refine the microstructure and improve the mechanical properties of SAC solders including iron (Fe), bismuth (Bi), antimony (Sb) and indium (In) etc. Whereas many researchers studied the impact of novel rare earth (RE) elements like lanthanum (La), cerium (Ce) and lutetium (Lu) on SAC solders. These RE elements are known as “vitamins of metals” because of their special surface active properties. They reduce the surface free energy, refine the grain size and improve the mechanical properties of many lead free solder alloys like Sn-Ag, Sn-Cu and SAC but still a systematic study is required to explore the special effects of “La” on the eutectic SAC alloys. The objective of this PhD thesis is to extend the current knowledge about lead free solders of SAC alloys towards lanthanum doping with varying environmental conditions implemented during service. This thesis is divided into six main parts.

An artificial intelligence approach fit for tRNA gene studies in the era of big sequence data.

PubMed

Iwasaki, Yuki; Abe, Takashi; Wada, Kennosuke; Wada, Yoshiko; Ikemura, Toshimichi

2017-09-12

Unsupervised data mining capable of extracting a wide range of knowledge from big data without prior knowledge or particular models is a timely application in the era of big sequence data accumulation in genome research. By handling oligonucleotide compositions as high-dimensional data, we have previously modified the conventional self-organizing map (SOM) for genome informatics and established BLSOM, which can analyze more than ten million sequences simultaneously. Here, we develop BLSOM specialized for tRNA genes (tDNAs) that can cluster (self-organize) more than one million microbial tDNAs according to their cognate amino acid solely depending on tetra- and pentanucleotide compositions. This unsupervised clustering can reveal combinatorial oligonucleotide motifs that are responsible for the amino acid-dependent clustering, as well as other functionally and structurally important consensus motifs, which have been evolutionarily conserved. BLSOM is also useful for identifying tDNAs as phylogenetic markers for special phylotypes. When we constructed BLSOM with 'species-unknown' tDNAs from metagenomic sequences plus 'species-known' microbial tDNAs, a large portion of metagenomic tDNAs self-organized with species-known tDNAs, yielding information on microbial communities in environmental samples. BLSOM can also enhance accuracy in the tDNA database obtained from big sequence data. This unsupervised data mining should become important for studying numerous functionally unclear RNAs obtained from a wide range of organisms.

The ethics in qualitative health research: special considerations.

PubMed

Peter, Elizabeth

2015-09-01

A sound knowledge of the nature of qualitative research, along with an appreciation of some special ethical considerations, is needed for rigorous reviews to be conducted. The overall character of qualitative research is described with an emphasis on the tendency of qualitative researchers to explore sensitive topics using theoretically informed methods. A number of specific features of qualitative that require additional ethical attention and awareness are also examined including the following: 1) participants are frequently quite vulnerable and require protection because the data collection methods, such as in-depth interviews, can delve into personally and politically charged matters; 2) naturalistic observation can raise concerns regarding privacy and consent; 3) the potential for the identifiability of the results of this research may require extra efforts to maintain confidentiality. Ultimately, Reseach Ethics Committee members must be knowledgeable about qualitative approaches to be able to assess the potential harms and benefits in a protocol carefully. Without this knowledge gaining ethics approval can be overly difficult for researchers and the best practices for protecting human participants can be overlooked.

Look over there! Unilateral gaze increases geographical memory of the 50 United States.

PubMed

Propper, Ruth E; Brunyé, Tad T; Christman, Stephen D; Januszewskia, Ashley

2012-02-01

Based on their specialized processing abilities, the left and right hemispheres of the brain may not contribute equally to recall of general world knowledge. US college students recalled the verbal names and spatial locations of the 50 US states while sustaining leftward or rightward unilateral gaze, a procedure that selectively activates the contralateral hemisphere. Compared to a no-unilateral gaze control, right gaze/left hemisphere activation resulted in better recall, demonstrating left hemisphere superiority in recall of general world knowledge and offering equivocal support for the hemispheric encoding asymmetry model of memory. Unilateral gaze- regardless of direction- improved recall of spatial, but not verbal, information. Future research could investigate the conditions under which unilateral gaze increases recall. Sustained unilateral gaze can be used as a simple, inexpensive, means for testing theories of hemispheric specialization of cognitive functions. Results support an overall deficit in US geographical knowledge in undergraduate college students. Copyright © 2011 Elsevier Inc. All rights reserved.

Identification and specialization as a waterfowl hunter

USGS Publications Warehouse

Schroeder, Susan A.; Fulton, David C.; Lawrence, Jeffrey S.; Cordts, Steven D.

2013-01-01

Like specialization, identity offers a way for differentiating and understanding recreationists and for gaining insight into the question of participant progression in an activity. We examined how identity related to measures of specialization among lapsed and current waterfowl hunters. Lapsed hunters included those who had purchased a Minnesota waterfowl stamp between 2000 and 2004, but not since this time. Current hunters had purchased a 2010 stamp. Results suggested that some waterfowl hunters specialize and progress toward a waterfowl-hunter identity. Others, however, either hunt for years but never specialize and identify as waterfowl hunters, or move toward but do not attain a waterfowl hunter identity. Individuals who achieve a waterfowl hunter identity may also later relinquish this identity. Identification was associated with increased specialization and resistance to change from a preference for waterfowl hunting. Individuals who had relinquished their identity retained social and knowledge-based commitment to waterfowl hunting, whereas attraction and centrality declined.

Care satisfaction among older people receiving public care and service at home or in special accommodation.

PubMed

Karlsson, Staffan; Edberg, Anna-Karin; Jakobsson, Ulf; Hallberg, Ingalill R

2013-02-01

To explore care satisfaction in relation to place of living, health-related quality of life, functional dependency and health complaints among people 65 years or older, receiving public care and service. The concept public care and service concerns formal care from the municipality, including home help, home nursing care, rehabilitation and a special accommodation. To be able to provide care and service of high quality to older people, knowledge about factors influencing their experience of satisfaction with the care is essential. Cross-sectional, including comparison and correlation. One-hundred sixty-six people receiving public care and service from the municipality were interviewed regarding demography, functional ability, perceived health complaints and care. Health-related quality of life was measured with SF-12, and self-rated care satisfaction was measured with a questionnaire. Low self-rated care satisfaction was associated with dependency in Instrumental Activities of Daily Living, blindness, faeces incontinence and anxiety, while high self-rated care satisfaction was associated with dependency in Personal Activities of Daily Living. Those at home rated an overall higher care satisfaction and were more satisfied with care continuity and personal relations; they thought that the staff had more time and were more respectful and quiet, than the ratings by those in a special accommodation (equivalent to a nursing home). Care satisfaction and health-related quality of life among older people was more associated with functional impairment and health complaints than to whether care and service was received at home or in a special accommodation. An approach using intervention focused on functional ability and health complaints is important for development of improved care satisfaction for older people receiving public care and service. © 2013 Blackwell Publishing Ltd.

A survey of anesthesiologists' role, trust in anesthesiologists, and knowledge and fears about anesthesia among predominantly Hispanic patients from an inner-city county preoperative anesthesia clinic.

PubMed

Nagrampa, Dustin; Bazargan-Hejazi, Shahrzad; Neelakanta, Gundappa; Mojtahedzadeh, Mona; Law, Adrienne; Miller, Margaret

2015-03-01

To determine the difference between the Hispanic and non-Hispanic public's knowledge about anesthesia, anesthesiologist's expertise, and role of the anesthesiologist in and out of the operating room (OR). Cross-sectional survey. Los Angeles inner-city county hospital preoperative anesthesia clinic. Predominantly Hispanic population. A 54-question survey in English and Spanish was distributed to adult patients. Demographic data, knowledge of the anesthesiologist's roles/responsibilities, knowledge of anesthesia, trust in anesthesiologists, and fears related to anesthesia were collected. Descriptive analysis and multiple regression analysis of the data were used to report knowledge, trust, and fear, and the predictive role of patient characteristics. 300 (88% of eligible pts) completed the survey. Patient demographics were as follows: Hispanics (73%), female (63%), mean age 47 ± 14 years, high school-educated or below (71%), previous surgery (67%), possessing a chronic medical condition (49%), self-reported health of fair to poor (58%). Seventy percent of patients recognized anesthesiologists as specially trained doctors. Mean ± SD trust scores in doctors were 2.6 ± 1.2 out of a maximum 4. Patients with a better perception of their self-health (P < 0.01) and with higher knowledge scores (P < 0.01) had significantly higher trust in the doctors. Women (P = 0.01) patients, those patients with chronic medical condition (P < 0.02), and patients with greater knowledge scores had greater fear or concerns about anesthesia. Mean ± SD knowledge score about anesthesia was 6.3 ± 2.8 (range 0-13). Patients who had surgery previously (P < 0.01) had higher knowledge scores. Most Hispanic patients believe that anesthesiologists are specialist doctors and that they put patients to sleep, but these patients are uncertain of their exact role or function during surgery or outside of the OR. High concerns or fears about devastating but rare complications of anesthesia remain. Educational efforts should be directed at this group especially, with the goal of alleviating preoperative anxiety. Copyright © 2014 Elsevier Inc. All rights reserved.

Diode-pumped dual-wavelength Nd:LSO laser at 1059 and 1067  nm with nearly diffraction-limited beam quality.

PubMed

Huang, Xiaoxu; Lan, Jinglong; Lin, Zhi; Wang, Yi; Xu, Bin; Xu, Huiying; Cai, Zhiping; Xu, Xiaodong; Zhang, Jian; Xu, Jun

2016-04-10

We report a diode-pumped continuous-wave simultaneous dual-wavelength Nd:LSO laser at 1059 and 1067 nm. By employing a specially coated output coupler with relatively high transmissions at high-gain emission lines of 1075 and 1079 nm, the two low-gain emission lines, 1059 and 1067 nm, can be achieved, for the first time to our knowledge, with maximum output power of 1.27 W and slope efficiency of about 29.2%. The output power is only limited by the available pump power. Output beam quality is also measured to be about 1.19 and 1.21 of the beam propagation factors in the x and y directions, respectively.

Enrichment assessment of multiple virtual screening strategies for Toll-like receptor 8 agonists based on a maximal unbiased benchmarking data set.

PubMed

Pei, Fen; Jin, Hongwei; Zhou, Xin; Xia, Jie; Sun, Lidan; Liu, Zhenming; Zhang, Liangren

2015-11-01

Toll-like receptor 8 agonists, which activate adaptive immune responses by inducing robust production of T-helper 1-polarizing cytokines, are promising candidates for vaccine adjuvants. As the binding site of toll-like receptor 8 is large and highly flexible, virtual screening by individual method has inevitable limitations; thus, a comprehensive comparison of different methods may provide insights into seeking effective strategy for the discovery of novel toll-like receptor 8 agonists. In this study, the performance of knowledge-based pharmacophore, shape-based 3D screening, and combined strategies was assessed against a maximum unbiased benchmarking data set containing 13 actives and 1302 decoys specialized for toll-like receptor 8 agonists. Prior structure-activity relationship knowledge was involved in knowledge-based pharmacophore generation, and a set of antagonists was innovatively used to verify the selectivity of the selected knowledge-based pharmacophore. The benchmarking data set was generated from our recently developed 'mubd-decoymaker' protocol. The enrichment assessment demonstrated a considerable performance through our selected three-layer virtual screening strategy: knowledge-based pharmacophore (Phar1) screening, shape-based 3D similarity search (Q4_combo), and then a Gold docking screening. This virtual screening strategy could be further employed to perform large-scale database screening and to discover novel toll-like receptor 8 agonists. © 2015 John Wiley & Sons A/S.

How to Study the Influence of Intensity of Treatment on Generalized Skill and Knowledge Acquisition in Students with Disabilities

ERIC Educational Resources Information Center

Yoder, Paul J.; Woynaroski, Tiffany

2015-01-01

Seven empirical studies from this special issue and an overview chapter are reviewed to illustrate several points about studying the possible effects of treatment intensity manipulations on generalized skill or knowledge acquisition in students with disabilities. First, we make a case in favor of studying intensity as separate from complexity and…

Researching the Practice, Practicing the Research, and Promoting Responsible Policy: Usable Knowledge in Mind, Brain, and Education

ERIC Educational Resources Information Center

Christodoulou, Joanna A.; Daley, Samantha G.; Katzir, Tami

2009-01-01

The theme of Usable Knowledge in Mind, Brain, and Education will be a special section that will appear regularly in the journal. The section will focus on the synergistic connections between biology, cognitive science, and human development on the one hand and educational thought, policy, and practice on the other. Efforts to create usable…

Development of Bilingual Phonological Awareness in Spanish-Speaking English Language Learners: The Roles of Vocabulary, Letter Knowledge, and Prior Phonological Awareness

ERIC Educational Resources Information Center

Anthony, Jason L.; Solari, Emily J.; Williams, Jeffrey M.; Schoger, Kimberly D.; Zhang, Zhou; Branum-Martin, Lee; Francis, David J.

2009-01-01

Theories concerning the development of phonological awareness place special emphasis on lexical and orthographic knowledge. Given the large degree of variability in preschool classrooms that house Spanish-speaking English language learners (ELL), this study controlled for classroom effects by removing classroom means and covariances based on 158…

Moderator and Mediator Effects of Scuba Diving Specialization on Marine-Based Environmental Knowledge-Behavior Contingency

ERIC Educational Resources Information Center

Thapa, Brijesh; Graefe, Alan R.; Meyer, Louisa A.

2005-01-01

Given the growth in scuba diving activities and the importance of environmental education programs to alleviate the potential impacts on coral reef ecosystems, there is a need to better understand the diving community, its environmental knowledge, and subsequent behavioral actions. The purpose of this study was to explore the role or influence of…

"They Know They're Getting the Best Knowledge Possible": Locating the Academic in Changing Knowledge Economies

ERIC Educational Resources Information Center

Gard, Michael

2015-01-01

As the discussant of this special issue, I focus on two related ideas: choice and self-interest. First, I explore the idea of choice and its relevance within research that concerns itself with a heavily loaded concept like "social justice". My proposal here is that future scholarship that explores the consequences of privatised health…

Commentary on Research into Learning in Physical Education: Towards a Mature Field of Knowledge

ERIC Educational Resources Information Center

Tinning, Richard

2015-01-01

In this commentary, I consider each of the papers in this special issue in regard to their contribution to a debate on the nature of learning in physical education (PE). I also discuss how we might take this aspiration further by moving beyond a "mere" debate over learning theories to a knowledge building process in which knowledge…

HIV/AIDS Knowledge and Health-Related Attitudes and Behaviors among Deaf and Hearing Adolescents in Southern Brazil

ERIC Educational Resources Information Center

Bisol, Claudia Alquati; Sperb, Tania Mara; Brewer, Toye H.; Kato, Sergio Kakuta; Shor-Posner, Gail

2008-01-01

HIV/AIDS knowledge and health-related attitudes and behaviors among deaf and hearing adolescents in southern Brazil are described. Forty-two deaf students attending a special nonresidential public school for the deaf and 50 hearing students attending a regular public school, ages 15-21 years, answered a computer-assisted questionnaire. (There was…

The Rating System of the Rural School Pupils' Assessment of the Republic of Kazakhstan

ERIC Educational Resources Information Center

Bibigul, Almurzayeva; Orynkul, Shunkeyeva; Lyudmila, Karavanova; Aelita, Sagiyeva

2015-01-01

Currently, comprehensive school teachers of the Republic of Kazakhstan pay special attention to assessment system of pupils' knowledge based on personally oriented approach. In work "A black box: what there inside? An assessment of knowledge of pupils as a way of increase of efficiency of teaching and educational process" P. Blek and D.…

A Hundred Ways of Learning: Sharing Traditional Knowledge at Tohono O'odham Community College

ERIC Educational Resources Information Center

Lee, Martha

2014-01-01

This article describes a learning program of the Tohono O'odham or "desert people" of the Southwestern United States and Mexico. Their culture and knowledge on both sides of the border is for them a special way of life known as "himdag," where science is built into everyday life of gathering, hunting, farming, artistry, and…

Analogous Study of the Linguistic Knowledge between Monolingual and Bilingual Students in the Minority Region of Northwestern China

ERIC Educational Resources Information Center

He, Hao

2008-01-01

Minority students' English learning is a special and an indispensable component of English education system in China. This article studies students' linguistic knowledge that live in Northwestern China--Gan Nan Autonomy State of Gan Su Province with majority population of Tibetan, mixed with Chinese and some Muslim. An analogous analysis is…

FL/SL Reading Comprehension Knowledge and Attitudes of Post-graduate Students at the University of Exeter, UK

ERIC Educational Resources Information Center

Ahmed, Abdelhamid Mohamed Abdelhamid

2007-01-01

Background: There is limited research on the FL/SL reading comprehension of Non-native speakers of English at the post-graduate level at university. Purpose: This study investigated the knowledge of and the attitude towards FL/SL reading comprehension through (1) the effect of (a) post-graduate specialization, and (b) nationality, (2) the…

Developing Rational-Empirical Views of Intelligent Adaptive Behavior

DTIC Science & Technology

2004-08-01

biological frame to the information processing model and outline our understanding of intentions and beliefs that co-exist with rational and...notion that the evolution of cognition has produced memory/ knowledge systems that specialize in the processing of particular types of information ...1 PERMIS 2004 Developing Rational-Empirical Views of Intelligent Adaptive Behavior Gary Berg-Cross, Knowledge Strategies Potomac, Maryland

A Corpus-Based Evaluation on Two Different English for Nursing Purposes (ENP) Course Books

ERIC Educational Resources Information Center

Mohamad, Alif Fairus Nor; Puteh, Sharifah Nor

2017-01-01

It is difficult for most of the second language learners in Malaysia to function proficiently in English language due to limited vocabulary knowledge. It has also been challenging for TESL graduates to fit in as ENP teachers due to the lack of specialized vocabulary knowledge in nursing field. Thus, a course books has always been a highly…

Mentoring Teachers in Systematic Phonics Instruction: Effectiveness of an Intensive Year-Long Program for Kindergarten through 3rd Grade Teachers and Their Students

ERIC Educational Resources Information Center

Ehri, Linnea C.; Flugman, Bert

2018-01-01

Teaching systematic phonics effectively to beginning readers requires specialized knowledge and training which many primary grade teachers lack. The current study examined effects of a year-long mentoring program to improve teachers' knowledge and effectiveness in teaching phonics and the extent that it improved students' achievement in reading…

Should I fight or should I flight? How studying insect aggression can help integrated pest management.

PubMed

Benelli, Giovanni

2015-07-01

Aggression plays a key role all across the animal kingdom, as it allows the acquisition and/or defence of limited resources (food, mates and territories) in a huge number of species. A large part of our knowledge on aggressive behaviour has been developed on insects of economic importance. How can this knowledge be exploited to enhance integrated pest management? Here, I highlight how knowledge on intraspecific aggression can help IPM both in terms of insect pests (with a focus on the enhancement of the sterile insect technique) and in terms of biological control agents (with a focus on mass-rearing optimisation). Then, I examine what implications for IPM can be outlined from knowledge about interspecific aggressive behaviour. Besides predator-pest aggressive interactions predicted by classic biological control, I focus on what IPM can learn from (i) interspecific aggression among pest species (with special reference to competitive displacement), (ii) defensive behaviour exhibited by prey against predaceous insects and (iii) conflicts among predaceous arthropods sharing the same trophic niche (with special reference to learning/sensitisation practices and artificial manipulation of chemically mediated interactions). © 2015 Society of Chemical Industry.

48 CFR 37.203 - Policy.

Code of Federal Regulations, 2013 CFR

2013-10-01

... in industry, university, or foundation research; (3) Obtain the opinions, special knowledge, or...-Funded Research and Development Center (FFRDC) as authorized in Section 23 of the Office of Federal...

48 CFR 37.203 - Policy.

Code of Federal Regulations, 2012 CFR

2012-10-01

... in industry, university, or foundation research; (3) Obtain the opinions, special knowledge, or...-Funded Research and Development Center (FFRDC) as authorized in Section 23 of the Office of Federal...

48 CFR 37.203 - Policy.

Code of Federal Regulations, 2011 CFR

2011-10-01

... in industry, university, or foundation research; (3) Obtain the opinions, special knowledge, or...-Funded Research and Development Center (FFRDC) as authorized in Section 23 of the Office of Federal...

48 CFR 642.271 - Government Technical Monitor (GTM).

Code of Federal Regulations, 2014 CFR

2014-10-01

... MANAGEMENT CONTRACT ADMINISTRATION AND AUDIT SERVICES Contract Administration Services 642.271 Government..., or because of special skills or knowledge necessary for monitoring the contractor's work. The...

48 CFR 642.271 - Government Technical Monitor (GTM).

Code of Federal Regulations, 2012 CFR

2012-10-01

... MANAGEMENT CONTRACT ADMINISTRATION AND AUDIT SERVICES Contract Administration Services 642.271 Government..., or because of special skills or knowledge necessary for monitoring the contractor's work. The...

48 CFR 642.271 - Government Technical Monitor (GTM).

Code of Federal Regulations, 2013 CFR

2013-10-01

... MANAGEMENT CONTRACT ADMINISTRATION AND AUDIT SERVICES Contract Administration Services 642.271 Government..., or because of special skills or knowledge necessary for monitoring the contractor's work. The...