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Sample records for biology education vol

  1. Continuing Medical Education - Vol 27, No 1 (2009)

    African Journals Online (AJOL)

    Continuing Medical Education - Vol 27, No 1 (2009). Journal Home > Archives > Vol 27, No 1 (2009). Log in or Register to get access to full text downloads. ... Addiction treatment · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. R Meyer ...

  2. Journal of Educational Foundations - Vol 7 (2017)

    African Journals Online (AJOL)

    Perceptions of NCE Students on factors influencing Mathematics performance in College of Education, Gindiri · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL ... The compatibility of the concept of friendship to the role of an educator in the Classroom · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL ...

  3. Engineering Education and Management - vol.2

    CERN Document Server

    Zhang, Chunliang; International Conference on Engineering Education and Management (ICEEM2011)

    2012-01-01

    This is the proceedings of the selected papers presented at 2011 International Conference on Engineering Education and Management (ICEEM2011) held in Guangzhou, China, during November 18-20, 2011. ICEEM2011 is one of the most important conferences in the field of Engineering Education and Management and is co-organized by Guangzhou University, The University of New South Wales, Zhejiang University and Xi’an Jiaotong University. The conference aims to provide a high-level international forum for scientists, engineers, and students to present their new advances and research results in the field of Engineering Education and Management. This volume comprises 122 papers selected from over 400 papers originally submitted by universities and industrial concerns all over the world. The papers specifically cover the topics of Management Science and Engineering, Engineering Education and Training, Project/Engineering Management, and Other related topics. All of the papers were peer-reviewed by selected experts. The p...

  4. Journal of Educational Foundations - Vol 4 (2014)

    African Journals Online (AJOL)

    Perceived sources of conflict among academic and management staff in colleges of education in Borno state, Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT ... Counselling as a psychological approach to fostering appropriate learning behaviour in Nigerian secondary school students · EMAIL FULL TEXT EMAIL FULL ...

  5. Education science and biological anthropology.

    Science.gov (United States)

    Krebs, Uwe

    2014-01-01

    This contribution states deficits and makes proposals in order to overcome them. First there is the question as to why the Biological Anthropology--despite all its diversifications--hardly ever deals with educational aspects of its subject. Second it is the question as to why Educational Science neglects or even ignores data of Biological Anthropology which are recognizably important for its subject. It is postulated that the stated deficits are caused by several adverse influences such as, the individual identity of each of the involved single sciences; aspects of the recent history of the German Anthropology; a lack of conceptual understanding of each other; methodological differences and, last but not least, the structure of the universities. The necessity to remedy this situation was deduced from two groups of facts. First, more recent data of the Biological Anthropology (e.g. brain functions and learning, sex specificity and education) are of substantial relevance for the Educational Science. Second, the epistemological requirements of complex subjects like education need interdisciplinary approaches. Finally, a few suggestions of concrete topics are given which are related to both, Educational Science and Biological Anthropology.

  6. International Journal of Biological and Chemical Sciences - Vol 2 ...

    African Journals Online (AJOL)

    Some aspects of biology of Oreochromis niloticus L. (Perciformes: Cichlidae) recently introduced in Lake Toho (Benin, West Africa). S A Montcho, F A Laleye. http://dx.doi.org/10.4314/ijbcs.v2i1.39729 ...

  7. Ethiopian Journal of Biological Sciences - Vol 4, No 2 (2005)

    African Journals Online (AJOL)

    Suitability of Chilo partellus, sesamia calamistis andbusseola fusca for the development of cotesia flavipes in Ethiopia: Implication for biological control · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. E Getu, 123-134. http://dx.doi.org/10.4314/ejbs.v4i2.39018 ...

  8. Systems Biology in Animal Production and Health, Vol. 1

    DEFF Research Database (Denmark)

    for improved animal production and health. The book will contain online resources where additional data and programs can be accessed. Some chapters also come with computer programming codes and example datasets to provide readers hands-on (computer) exercises. This first volume presents the basic principles...... and concepts of systems biology with theoretical foundations including genetic, co-expression and metabolic networks. It will introduce to multi omics components of systems biology from genomics, through transcriptomics, proteomics to metabolomics. In addition it will highlight statistical methods...... and (bioinformatic) tools available to model and analyse these data sets along with phenotypes in animal production and health. This book is suitable for both students and teachers in animal sciences and veterinary medicine as well as to researchers in this discipline....

  9. "Biology Education"--An Emerging Interdisciplinary Area of Research

    Science.gov (United States)

    Rutledge, Michael

    2013-01-01

    The growing number of faculty positions in biology education, the formation of professional societies focused specifically on biology education, and the increasing number of publications in biology education over the past decade

  10. Biological and Chemical Impact to Educational Facilities.

    Science.gov (United States)

    Manicone, Santo

    2002-01-01

    Discusses preparing an educational facility to address the threat of biological or chemical terrorism, including understanding the potential impact, implementing information and communication systems, and improving medical surveillance and awareness. (EV)

  11. Crossing Boundaries in Undergraduate Biology Education

    Science.gov (United States)

    Vanderklein, Dirk; Munakata, Mika; McManus, Jason

    2016-01-01

    In an effort to make mathematics relevant to biology students, the authors developed two modules that sought to integrate mathematics and ecology instruction to differing degrees. The modules were developed by a team of biology and mathematics educators and were implemented in an ecology course using three different instructional methods for three…

  12. Biology Education Research Trends in Turkey

    Science.gov (United States)

    Gul, Seyda; Sozbilir, Mustafa

    2015-01-01

    This paper reports on a content analysis of 633 biology education research [BER] papers published by Turkish science educators in national and international journals. The findings indicate that more research has been undertaken in environment and ecology, the cell and animal form and functions. In addition learning, teaching and attitudes were in…

  13. 3 African Safety Promotion Journal, Vol. 10, No. 1, 2012 Educators ...

    African Journals Online (AJOL)

    African Safety Promotion Journal, Vol. 10, No. ... INTRODUCTION. School violence is a widespread problem in South Africa (Van der Westhuizen & Maree, 2009). Almost 1 in 4 learners, and 1 in 4 educators, have ... Corresponding author: Dr Tanya M. Graham, Department of Psychology, University of the Witwatersrand.

  14. Education evolving: teaching biology online.

    Science.gov (United States)

    Bernstein, Rachel

    2013-12-19

    The rise of massive open online courses (MOOCs) is shaking up education. For science professors, the Internet offers new opportunities and technological tools to develop new materials, rethink curricula, and teach more effectively, benefiting students both on campus and on the web. Copyright © 2013 Elsevier Inc. All rights reserved.

  15. Southern African Journal of Environmental Education - Vol 11 (1990)

    African Journals Online (AJOL)

    The concept of environmental education and the development of environmental education in South Africa · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Pat Irwin, 3-7 ...

  16. Perspectives in Education - Vol 28, No 4 (2010)

    African Journals Online (AJOL)

    Markets, equality and democratic education: Confronting the neoliberal and libertarian reconceptualisations of education · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. YK Sung, 72-79 ...

  17. Global Journal of Educational Research - Vol 13, No 2 (2014)

    African Journals Online (AJOL)

    Tertiary Education Trust Fund (TETFund) and the management of university education in Nigeria · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Victoria C. Onyeike, Emmanuel O. Eseyin, 63-72 ...

  18. Zimbabwe Journal of Educational Research - Vol 24, No 1 (2012)

    African Journals Online (AJOL)

    The Religious Dimension to Intercultural Values and Citizenship Education: A Call for Methodological Re-Consideration in Zimbabwe's Religious Education Curriculum · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. G. Museka ...

  19. Rwandan Journal of Education - Vol 2, No 1 (2014)

    African Journals Online (AJOL)

    Towards Inclusive Education in Rwanda An assessment of the socio-political contributors to Inclusive Education developments · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. E Karangwa, 46-60 ...

  20. Makerere Journal of Higher Education - Vol 2 (2009)

    African Journals Online (AJOL)

    Makerere Journal of Higher Education. ... The University Staff Job Satisfaction Challenge and its Implications for National Council for Higher Education: An Empirical Evidence · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD ... Higher Education and Youth Preparation for the Labour Market: the case of Universities.

  1. South African Journal of Education - Vol 31, No 3 (2011)

    African Journals Online (AJOL)

    Integrating HIV&AIDS education in pre-service Mathematics Education for social justice · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL ... Valorising the voice of the marginalised: exploring the value of African music in education · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD ...

  2. Zimbabwe Journal of Educational Research - Vol 24, No 3 (2012)

    African Journals Online (AJOL)

    The Extent of the application of the Constructivist Perspective in the Teaching and Learning of Biology at "O" Level · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. F. Ruparanganda ...

  3. South African Journal of Education - Vol 29, No 4 (2009)

    African Journals Online (AJOL)

    A case study of a learner's transition from mainstream schooling to a school for learners with special educational needs (LSEN): lessons for mainstream education · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. J Pillay, M Di Terlizzi ...

  4. Irish Educational Studies, Vol. 6, No. 2, 1986-1987.

    Science.gov (United States)

    McKernan, Jim, Ed.; And Others

    This document contains 14 papers, written by Irish scholars, that consider educational history, sociology, philosophy, comparisons, curricula, and measurements. Six of the papers address various aspects of the history of education in Ireland. Lorcan Walsh analyzes the theme of nationalism in the Christian Brothers' textbooks, and Aine Hyland…

  5. South African Journal of Education - Vol 30, No 2 (2010)

    African Journals Online (AJOL)

    South African Journal of Education. ... Exploring a secondary school educator's experiences of school violence: a case study · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT ... A feminist post-structuralist analysis of an exemplar South African school History text · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  6. New Biological Sciences, Sociology and Education

    Science.gov (United States)

    Youdell, Deborah

    2016-01-01

    Since the Human Genome Project mapped the gene sequence, new biological sciences have been generating a raft of new knowledges about the mechanisms and functions of the molecular body. One area of work that has particular potential to speak to sociology of education, is the emerging field of epigenetics. Epigenetics moves away from the mapped…

  7. Southern African Journal of Environmental Education - Vol 16 (1996)

    African Journals Online (AJOL)

    Understanding environmental education: Teacher thinking and practice in Canadian elementary schools · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Paul Hart, 33-43 ...

  8. Annals of Modern Education - Vol 6, No 1 (2014)

    African Journals Online (AJOL)

    Towards Science Education for all: Teacher Support for Female Pupils in the Zimbabwean Science Class · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. VS Matswetu, P Chikuvadze, 1-15 ...

  9. Annals of Modern Education - Vol 2, No 1 (2010)

    African Journals Online (AJOL)

    Empowering the Faculty through Faculty Mentoring Needs Assessment of Junior Faculty at the University of Education, Winneba, Ghana · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. JA Azure, 1-13 ...

  10. Zimbabwe Journal of Educational Research - Vol 20, No 3 (2008)

    African Journals Online (AJOL)

    Classroom Tuckshop' Phenomenon In Zimbabwean Urban Primary Schools In Norton ... Information and Communication Technology (ICT) Skills for Bachelor of Education Degree Students at the University of Zimbabwe: Implications for University ...

  11. South African Journal of Education - Vol 30, No 3 (2010)

    African Journals Online (AJOL)

    Educators' disciplinary capabilities after the banning of corporal punishment in South African schools · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. C Maphosa, A Shumba ...

  12. South African Journal of Education - Vol 24, No 3 (2004)

    African Journals Online (AJOL)

    Critical thinking abilities among prospective educators: ideals versus realities · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. BJJ Lombard, MM Grosser, 212-216 ...

  13. Southern African Journal of Environmental Education - Vol 8 (1988)

    African Journals Online (AJOL)

    Digging history: An interaction of archaeology with school history in a museum education context · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. David Morris, 3-5 ...

  14. Zimbabwe Journal of Educational Research - Vol 27, No 3 (2015)

    African Journals Online (AJOL)

    The Importance of Play in Early Childhood Development: Implications on Design and Technology Education in Zimbabwe · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. P Kwaira ...

  15. South African Journal of Education - Vol 26, No 4 (2006)

    African Journals Online (AJOL)

    The relationship between leadership practices and organisational culture: An education management perspective · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. R Niemann, T Kotze, 609-624 ...

  16. African Journal of Chemical Education - Vol 3, No 1 (2013)

    African Journals Online (AJOL)

    Relationship between self-efficacy, academic achievement and gender in analytical chemistry at Debre Markos College of Teacher Education · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. YA Tenaw, 3-28 ...

  17. South African Journal of Education - Vol 26, No 1 (2006)

    African Journals Online (AJOL)

    A blueprint for democratic citizenship education in South African public schools: African teachers' perceptions of good citizenship · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Sonja Schoeman, 129-142 ...

  18. Southern African Journal of Environmental Education - Vol 26 (2009)

    African Journals Online (AJOL)

    Sigtuna Think Piece 5 Climate Change within Education for Sustainable Development: Ethical Tendency Discourse Analysis as a Tool · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. L Ostman, 58-63 ...

  19. Perspectives in Education - Vol 30, No 2 (2012)

    African Journals Online (AJOL)

    Constructive feedback as a learning tool to enhance students' self-regulation and performance in higher education · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. E du Toit, 32-40 ...

  20. South African Journal of Education - Vol 34, No 2 (2014)

    African Journals Online (AJOL)

    The challenges of realising inclusive education in South Africa · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. D Donohue, J Bornman. http://dx.doi.org/10.15700/201412071114 ...

  1. Southern African Journal of Environmental Education - Vol 30 (2014)

    African Journals Online (AJOL)

    Reviewing Some Implications of the Green Economy for Higher and Further Education Institutions · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. G Nhamo, 79-95 ...

  2. Zimbabwe Journal of Educational Research - Vol 15, No 2 (2003)

    African Journals Online (AJOL)

    Assessing Gender Differences in A-Level Biology Students\\' Perceptions of Laboratory Environments in Zimbabwean Schools · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Emmanuel MZ Tambo, 112-121. http://dx.doi.org/10.4314/zjer.v15i2.26028 ...

  3. Southern African Journal of Environmental Education - Vol 1 (1984)

    African Journals Online (AJOL)

    Directions in environmental education their implication for the training of and primary school teachers in the Transvaal: A discussion of four B. Primary Ed. programmes · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. L. B. Hurry, 10-12 ...

  4. Journal of Educational Foundations - Vol 5, No 1 (2015)

    African Journals Online (AJOL)

    Strategies for Fostering the Efficacy of School-Based Management Committee Practice for Quality Education Delivery and Development in Bauchi State: Implications for Counselling · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. MM Baba, Mukhtar Usman, 177-186 ...

  5. An Approach to Aesthetic Education, Vol. 2. Final Report.

    Science.gov (United States)

    Colwell, Richard

    Volume 2 (See also TE 499 837.) of this aesthetic education project contains the remaining 11 of 17 report appendices--two on Western art, two on architecture, and one each on Nonwestern art, Nonwestern music, dance, theatre, and a brief outline on film and literature--offering curriculum materials and sample lesson plans. The last two appendices…

  6. Southern African Journal of Environmental Education - Vol 31 (2015)

    African Journals Online (AJOL)

    Viewpoint Working with Environmental Education Pedagogies in Life Orientation to Enhance Social and Environmental Responsibility · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Pieter Swarts, Julialet Rens, Luiza de Sousa, 94-109 ...

  7. Investigations in Mathematics Education, Vol. 15, No. 1.

    Science.gov (United States)

    Suydam, Marilyn N., Ed.; Kasten, Margaret L., Ed.

    1982-01-01

    Twelve research reports related to mathematics education are abstracted and analyzed. Three of the reports deal with aspects of learning theory, two with student characteristics, and one each with calculators, problem solving, secondary mathematics curriculum changes in Australia, sex differences, teaching methods, and tutoring strategies. The…

  8. Makerere Journal of Higher Education - Vol 6, No 1 (2014)

    African Journals Online (AJOL)

    Factors Influencing Choice of Occupational Area among Technical Education Students with Differing Entry Qualifications · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. JOM Amasuomo, 15 – 33. http://dx.doi.org/10.4314/majohe.v6i1.2 ...

  9. Annals of Modern Education - Vol 4, No 1 (2012)

    African Journals Online (AJOL)

    Effects of Non-Verbal Strategy for Teaching English Language on the Academic Achievements of Secondary School Students in Anambra State, Nigeria · EMAIL FULL TEXT EMAIL ... Problems and Prospects of Utilizing ICTs in Secondary Schools in Owerri Education Zone, Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT

  10. South African Journal of Education - Vol 35, No 4 (2015)

    African Journals Online (AJOL)

    Reading speed and comprehension: iPad vs. paper · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT ... Empirical modeling of information communication technology usage behaviour among business education teachers in tertiary colleges of a developing country · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  11. Rwandan Journal of Education - Vol 3, No 2 (2016)

    African Journals Online (AJOL)

    ... framework matrix to fix chal-lenges of unemployment and underemployment of higher education graduates in Rwanda, Kenya and Ghana · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Irénée Ndayambaje, Philothère Ntawiha, Susan Ngigi, Samuel Yaw Ampofo ...

  12. Global Journal of Educational Research - Vol 14, No 1 (2015)

    African Journals Online (AJOL)

    ICT and Teachers' Performance in Terms of Lesson Preparation and Delivery in Primary Schools in Ogoja Education Zone of Cross River State, Nigeria · EMAIL FULL ... Gender and Acquisition of Science Process Skills among Junior Secondary School Students in Calabar Municipality: Implications for Implementation of ...

  13. South African Journal of Education - Vol 25, No 2 (2005)

    African Journals Online (AJOL)

    The nature and extent of bullying in Free State secondary schools · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL ... On imagination and performance in education policy [Oor verbeelding en verwerkliking in opvoedingsbeleid] · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD ...

  14. South African Journal of Education - Vol 25, No 3 (2005)

    African Journals Online (AJOL)

    The effects of educational context on the understanding of linguistic concepts in english and isizulu by grade 7 learners · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Nicole Morrow, Heila Jordaan, Peter Fridjhon, 164-169 ...

  15. South African Journal of Education - Vol 22, No 2 (2002)

    African Journals Online (AJOL)

    Management development in education: fact or fiction – some preliminary findings · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. G.S. Niemann, R.R. Brazelle, N.C. De Wet, M.G Heyns, S.M. Niemann, J.G. Van Staden, P.C. Van der Westhuizen, 132-135 ...

  16. Investigations in Mathematics Education, Vol. 10, No. 4.

    Science.gov (United States)

    Osborne, Alan R., Ed.

    Eighteen research reports related to mathematics education are abstracted and analyzed. Four of the reports deal with aspects of learning theory, five with topics in mathematics instruction (history of mathematics, exponents, probability, calculus, and calculators), four with teacher characteristics, and one each with testing, student interests,…

  17. South African Journal of Education - Vol 31, No 4 (2011)

    African Journals Online (AJOL)

    Short message service (SMS) language and written language skills: educators' perspectives · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. S Geertsema, C Hyman, C van Deventer, 475-487. http://dx.doi.org/10.15700/saje.v31n4a370 ...

  18. Global Journal of Educational Research - Vol 10, No 1 (2011)

    African Journals Online (AJOL)

    The comparative disparity in oral English amongst students of urban and rural areas in Rivers state secondary schools · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD ... Correlates of course anxiety and academic procrastination in higher education · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  19. Global Journal of Educational Research - Vol 2, No 1 (2003)

    African Journals Online (AJOL)

    Classroom: inexpensive models for teaching atomic structure and compounds at junior secondary school level of education · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. WHK Hordzi, BA Mensah, 33-40. http://dx.doi.org/10.4314/gjedr.v2i1.29399 ...

  20. Southern African Journal of Environmental Education - Vol 22 (2005)

    African Journals Online (AJOL)

    Guattari's Philosophy of Environment and its Implications for Environmental Education in (Post)Colonial Africa · EMAIL FREE FULL TEXT EMAIL FREE FULL ... Environmental Knowledge, Attitudes and Practices of Secondary and High School Teachers in Swaziland · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  1. Perspectives in Education - Vol 26, No 3 (2008)

    African Journals Online (AJOL)

    Raising the motivation and self-esteem of all learners by creating a climate for all talents to flourish: Developing empowerment for life · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. B Wallace. Educational aspirations, child labour imperatives and structural inequality in the South ...

  2. South African Journal of Education - Vol 37, No 3 (2017)

    African Journals Online (AJOL)

    Socio-educational development of pre-school children in Eastern Cape: Factors militating against fathers' readiness to participate · EMAIL FREE FULL TEXT ... Comparing the achievement goal orientation of mathematics learners with and without attention-deficit hyperactivity disorder · EMAIL FREE FULL TEXT EMAIL ...

  3. South African Journal of Education - Vol 23, No 1 (2003)

    African Journals Online (AJOL)

    Problems experienced by women re-entering the education profession: a South African case study · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Melanie Kok, Van der Westhuizen C. Philip, 65-70 ...

  4. Southern African Journal of Environmental Education - Vol 24 (2007)

    African Journals Online (AJOL)

    Environment and Sustainability Education in a Changing South Africa: A critical historical analysis of outline schemes for defining and guiding learning interactions · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. R O'Donoghue, 141-157 ...

  5. Southern Africa Journal of Education, Science and Technology - Vol ...

    African Journals Online (AJOL)

    The effect of gender, level of education and age on socio-cultural perceptions of women in leadership: Case of Kadoma urban district secondary schools in Zimbabwe · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. L. Runyowa, T. S. Chigarira, A. Antonio, P. S. ...

  6. Global Journal of Educational Research - Vol 10, No 2 (2011)

    African Journals Online (AJOL)

    Adult and non-formal education as a veritable tool for attaining millennium development goal 1: Eradication of extreme poverty and hunger in Nigeria · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. SI Akpama, LJ Asor, CM Erim, 85-91 ...

  7. Zimbabwe Journal of Educational Research - Vol 16, No 1 (2004)

    African Journals Online (AJOL)

    Zimbabwe Journal of Educational Research. ... Developing Critical and Reflective Thinking in Art Studio Practice through Formative Portfolio Management: An Analysis of Pre-Service Art and Design Secondary School Teachers · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT.

  8. Research on condensed matter and atomic physics using major experimental facilities and devices: Physics, chemistry, biology. Reports on results. Vol. 2. 3. Solid state physics and materials science

    International Nuclear Information System (INIS)

    1993-01-01

    This report in three volumes substantiates the contents of the programme survey published in September 1989. The progress reports cover the following research areas: Vol. I, (1). Atomic and molecular physics - free atoms, molecules, macromolecules, clusters, matrix-isolated atoms and molecules. (2) Physics and chemistry of surfaces and interfaces - epitaxy, surface structure, adsorption, electrical, magnetic, and optical properties, thin films, synthetic layer structure. Vol. II, (3). Solid-state physics, and materials science -structural research, lattice dynamics, magnetic structure and dynamics, electronic states; load; spin and pulse density fluctuations; diffusion and internal motion, defects, unordered systems and liquids. Vol. III, (4). Chemistry - bonding and structure, kinetics and reaction mechanisms, polymer research, analysis and synthesis. (5). Biology, - structure and dynamics of biological macromolecules, membrane and cell biology. (6) Development of methods and instruments - neutron sources, synchrotron sources, special accelerators, research with interlinked systems and devices. (orig.) [de

  9. Nutritional education from Molecular and Cellular Biology

    Directory of Open Access Journals (Sweden)

    Zaida Ramona Betancourt Betancourt

    2014-12-01

    Full Text Available The nutritional education is current topic, constituting a necessity in the contemporary world, given mainly by the contribution that it makes in maintaining the human health under good conditions. Starting from this problem, it is presented this article whose objective is: to show the potential ities that the discipline Cellular and Molecular Biology offers, for the treatment of these contents, since this discipline is worked in the second semester of first year and first semester of in the formation of professors of the Biology - Geography and Bio logy - C hemistry careers which can contribute to the development of knowledge, habits and abilities that allows them to appropriate of responsible behaviours for the achievement of correct nutritional habits.

  10. Research on condensed matter and atomic physics using major experimental facilities and devices: Physics, chemistry, biology. Reports on results. Vol. 3. 4. Chemistry. 5. Biology. 6. Development of methods and instruments

    International Nuclear Information System (INIS)

    1993-01-01

    This report in three volumes substantiates the contents of the programme survey published in September 1989. The progress reports cover the following research areas: Vol. I, (1). Atomic and molecular physics - free atoms, molecules, macromolecules, clusters, matrix-isolated atoms and molecules. (2) Physics and chemistry of surfaces and interfaces - epitaxy, surface structure, adsorption, electrical, magnetic, and optical properties, thin films, synthetic layer structure. Vol. II, (3). Solid-state physics, and materials science -structural research, lattice dynamics, magnetic structure and dynamics, electronic states; load; spin and pulse density fluctuations; diffusion and internal motion, defects, unordered systems and liquids. Vol. III, (4). Chemistry - bonding and structure, kinetics and reaction mechanisms, polymer research, analysis and synthesis. (5). Biology, - structure and dynamics of biological macromolecules, membrane and cell biology. (6) Development of methods and instruments - neutron sources, synchrotron sources, special accelerators, research with interlinked systems and devices. (orig.) [de

  11. Alternative Educational Approach to Introducing Cell Biology

    Directory of Open Access Journals (Sweden)

    Rosilane T. Silva

    2005-07-01

    Full Text Available First year medical students usually have a great  difficulty to visualize a three  dimensional  cell. They also present a series of misconceptions  related to cell biology that seems to begin in the high school. An alternative educational approach  is being tested  with high school students in order to minimize these misconceptions,  and also increase the pupils interest in the subject.  The approach  combines theoretical classes with experimental activities, the  use of models, games, discussions,  and oral presentations by the students at the end of the educational module.  In short,  the experimental activities  are low-cost, easy-to-follow experiments that basically show a few properties  of the living cells, such as membrane transport, enzyme action  as well as the  importance of the  membrane  integrity for life.  A card  game relates  the  functions  of the organnels  by matching  pairs  of cards.  This  game has one card without a matching  pair  that explains  apoptosis;  the  player  that ends up with  this  card  loses the game.   The pupils learn while they play the game.  A 3D model of the membrane  shows the major components  and allows the observation of membrane  assimetry.   After comparing  some panels of photomicrographs of cells and organnels, the students are presented  to a 3D model of a cell as the teacher  tries to relate the panels  with  a three  dimensional  visualization.  They  also have the  opportunity to present their  own models.  The opinion of high school teachers  about  the different activities  will be shown.  The aim of this educational module is to promote  learning while different abilities, according to Gardners  Multiple Intelligences  Theory,  such as the visual-spatial, bodily-kinesthetic, interpersonal, and naturalistic are being developed.  We believe that the diversity  of approaches  is one of the most important

  12. Arctic data compilation and appraisal. Vol. 13, Northwest passage: biological oceanography-whales, 1920-1984

    Energy Technology Data Exchange (ETDEWEB)

    Norton, P.; de March, L.; Smiley, B.D.

    1987-01-01

    The pace of offshore development in the Canadian Arctic has emphasized the need to review the sufficiency and suitability of available scientific information for design, regulatory, and planning purposes. This report presents part of the results of the first stage of this review process, the compilation and appraisal of existing data sets on whales in the Northwest Passage. Measurements were made of narwhales, white whales, bowhead whales, and killer whales, and most commonly concern numbers, identification, movements, reproduction, food, and color. Overall, 143 data sets are inventoried for the period from 1820 to 1984. Times and locations of sampling efforts are listed in tables and are also shown on computer-drawn maps. Sampling methodology and intensity, whale measurements and observations obtained by species, and concurrent biological, physical, and chemical measurements are described in the tables. A 5-level rating system, based on sampling methodology, is outlined and has been applied to each measurement in each data set as a rough indication of data reliability. Data sets are indexed according to geographic coverage, study methods, species, specific measurements and observations made, and published references. The form, location, and availability of original data are provided if known. 415 figs., 3 tabs.

  13. The Concept of Biological/Ecological interaction: contributions to studies in Epistemology of Biology and Biology Education

    Directory of Open Access Journals (Sweden)

    Fúlvia Eloá Maricato

    2017-09-01

    Full Text Available Epistemology of biology has been the subject of many discussions in the field of Science and Biology education. This study aimed to bring new elaborations to enrich these discussions, highlighting its importance and how this epistemology canbe inserted in Science and Biology education. The presented investigation is anchored on three main pillars:(i some reflections on epistemologyof biology; (iithe importance and vagueness of the concept of biological/ecological interaction in literature; (iii the empirical investigation on epistemologyof biology by this research group. The semiotic analysis allowed us to infer that the research subjects: expressed to understand the importance, amplitude and centrality of this concept to the Biology Knowledge; evolved from a starting vision in which it was only understood the biological interactions with the external environment to one in which we start to understand the biological interactions in several levels of organization thus, advancing from a syncretic/abductive thinking to a deductive reasoning, going through the inductive one; and are concerned on how to teach the studied concept to their future students. This analysisallowed some reflections that can contribute to a creation of a solid epistemology of biology in its many contexts, with the main focus on initial teacher training.

  14. A Transformative Model for Undergraduate Quantitative Biology Education

    OpenAIRE

    Usher, David C.; Driscoll, Tobin A.; Dhurjati, Prasad; Pelesko, John A.; Rossi, Louis F.; Schleiniger, Gilberto; Pusecker, Kathleen; White, Harold B.

    2010-01-01

    The BIO2010 report recommended that students in the life sciences receive a more rigorous education in mathematics and physical sciences. The University of Delaware approached this problem by (1) developing a bio-calculus section of a standard calculus course, (2) embedding quantitative activities into existing biology courses, and (3) creating a new interdisciplinary major, quantitative biology, designed for students interested in solving complex biological problems using advanced mathematic...

  15. A Bioethics Course for Biology and Science Education Students.

    Science.gov (United States)

    Bryant, John; la Velle, Linda Baggott

    2003-01-01

    Points out the importance of awareness among biologists and biology teachers of the ethical and social implications of their work. Describes the bioethics module established at the University of Exeter mainly targeting students majoring in biology and science education. (Contains 18 references.) (Author/YDS)

  16. Commentary: Biochemistry and Molecular Biology Educators Launch National Network

    Science.gov (United States)

    Bailey, Cheryl; Bell, Ellis; Johnson, Margaret; Mattos, Carla; Sears, Duane; White, Harold B.

    2010-01-01

    The American Society of Biochemistry and Molecular Biology (ASBMB) has launched an National Science Foundation (NSF)-funded 5 year project to support biochemistry and molecular biology educators learning what and how students learn. As a part of this initiative, hundreds of life scientists will plan and develop a rich central resource for…

  17. Sex Education, A Way Forward towards Biology Curriculum Delivery ...

    African Journals Online (AJOL)

    Nekky Umera

    Abstract. This study examined the need for the inclusion of sex education in the secondary school biology curriculum in Anambra State since the non- inclusion was viewed as an inadequacy in the biology curriculum. The study was a survey design. Three research questions and one null hypothesis were formulated to ...

  18. Sex Education, A Way Forward towards Biology Curriculum Delivery ...

    African Journals Online (AJOL)

    This study examined the need for the inclusion of sex education in the secondary school biology curriculum in Anambra State since the noninclusion was viewed as an inadequacy in the biology curriculum. The study was a survey design. Three research questions and one null hypothesis were formulated to guide the study.

  19. Teaching Methods in Biology Education and Sustainability Education Including Outdoor Education for Promoting Sustainability--A Literature Review

    Science.gov (United States)

    Jeronen, Eila; Palmberg, Irmeli; Yli-Panula, Eija

    2017-01-01

    There are very few studies concerning the importance of teaching methods in biology education and environmental education including outdoor education for promoting sustainability at the levels of primary and secondary schools and pre-service teacher education. The material was selected using special keywords from biology and sustainable education…

  20. The Human Genome Project and Biology Education.

    Science.gov (United States)

    McInerney, Joseph D.

    1996-01-01

    Highlights the importance of the Human Genome Project in educating the public about genetics. Discusses four challenges that science educators must address: teaching for conceptual understanding, the nature of science, the personal and social impact of science and technology, and the principles of technology. Contains 45 references. (JRH)

  1. Finding the key - cell biology and science education.

    Science.gov (United States)

    Miller, Kenneth R

    2010-12-01

    No international research community, cell biology included, can exist without an educational community to renew and replenish it. Unfortunately, cell biology researchers frequently regard their work as independent of the process of education and see little reason to reach out to science teachers. For cell biology to continue to prosper, I argue that researchers must support education in at least three ways. First, we must view education and research as part of a single scientific community. Second, we should take advantage of new technologies to connect the research laboratory to the classroom. Finally, we must take the initiative in defending the integrity of science teaching, particularly when education is under attack for political or religious reasons. Copyright © 2010 Elsevier Ltd. All rights reserved.

  2. Using Biology Education Research and Qualitative Inquiry to Inform Genomic Nursing Education.

    Science.gov (United States)

    Ward, Linda D

    Decades of research in biology education show that learning genetics is difficult and reveals specific sources of learning difficulty. Little is known about how nursing students learn in this domain, although they likely encounter similar difficulties as nonnursing students. Using qualitative approaches, this study investigated challenges to learning genetics among nursing students. Findings indicate that nursing students face learning difficulties already identified among biology students, suggesting that nurse educators might benefit from biology education research.

  3. Gross's Anatomy: Textual Politics in Science/Biology Education Research

    Science.gov (United States)

    Reis, Giuliano

    2009-01-01

    In approaching how the grotesque is--or should be--situated within contemporary science (biology) education practices, Weinstein and Broda undertake a passionate reclaim of an education that is at the same time scientific, critical, and liberatory. However legitimate, their work offers more than they probably could have anticipated: It exemplifies…

  4. Mind, Brain, Education, and Biological Timing

    Science.gov (United States)

    Golombek, Diego A.; Cardinali, Daniel P.

    2008-01-01

    Circadian rhythms, in particular the sleep-wake cycle, modulate most, if not all, aspects of physiology and behavior. Their impact on education has recently begun to be understood, including a clear positive relationship between sleep and learning. In fact, sleep deprivation, common to adolescents throughout the world, has a deep effect on…

  5. Sex Education Representations in Spanish Combined Biology and Geology Textbooks

    Science.gov (United States)

    García-Cabeza, Belén; Sánchez-Bello, Ana

    2013-07-01

    Sex education is principally dealt with as part of the combined subject of Biology and Geology in the Spanish school curriculum. Teachers of this subject are not specifically trained to teach sex education, and thus the contents of their assigned textbooks are the main source of information available to them in this field. The main goal of this study was to determine what information Biology and Geology textbooks provide with regard to sex education and the vision of sexuality they give, but above all to reveal which perspectives of sex education they legitimise and which they silence. We analysed the textbooks in question by interpreting both visual and text representations, as a means of enabling us to investigate the nature of the discourse on sex education. With this aim, we have used a qualitative methodology, based on the content analysis. The main analytical tool was an in-house grid constructed to allow us to analyse the visual and textual representations. Our analysis of the combined Biology and Geology textbooks for Secondary Year 3 revealed that there is a tendency to reproduce models of sex education that take place within a framework of the more traditional discourses. Besides, the results suggested that the most of the sample chosen for this study makes a superficial, incomplete, incorrect or biased approach to sex education.

  6. Strategies for structuring interdisciplinary education in Systems Biology

    DEFF Research Database (Denmark)

    Cvijovic, Marija; Höfer, Thomas; Aćimović, Jure

    2016-01-01

    function by employing experimental data, mathematical models and computational simulations. As Systems Biology is inherently multidisciplinary, education within this field meets numerous hurdles including departmental barriers, availability of all required expertise locally, appropriate teaching material...... internationally. We believe that one of the overriding goals of any Systems Biology education should be a student’s ability to phrase and communicate research questions in such a manner that they can be solved by the integration of experiments and modelling, as well as to communicate and collaborate productively...

  7. Web-Site as an Educational Tool in Biology Education: A Case of Nutrition Issue

    Science.gov (United States)

    Fancovicova, Jana; Prokop, Pavol; Usak, Muhammet

    2010-01-01

    The purpose of the study was to evaluate the efficacy and feasibility of using website in biology education. We have explored the World Wide Web as a possible tool for education about health and nutrition. The websites were teaching tools for primary school students. Control groups used the traditional educational materials as books or worksheets,…

  8. A Transformative Model for Undergraduate Quantitative Biology Education

    Science.gov (United States)

    Driscoll, Tobin A.; Dhurjati, Prasad; Pelesko, John A.; Rossi, Louis F.; Schleiniger, Gilberto; Pusecker, Kathleen; White, Harold B.

    2010-01-01

    The BIO2010 report recommended that students in the life sciences receive a more rigorous education in mathematics and physical sciences. The University of Delaware approached this problem by (1) developing a bio-calculus section of a standard calculus course, (2) embedding quantitative activities into existing biology courses, and (3) creating a new interdisciplinary major, quantitative biology, designed for students interested in solving complex biological problems using advanced mathematical approaches. To develop the bio-calculus sections, the Department of Mathematical Sciences revised its three-semester calculus sequence to include differential equations in the first semester and, rather than using examples traditionally drawn from application domains that are most relevant to engineers, drew models and examples heavily from the life sciences. The curriculum of the B.S. degree in Quantitative Biology was designed to provide students with a solid foundation in biology, chemistry, and mathematics, with an emphasis on preparation for research careers in life sciences. Students in the program take core courses from biology, chemistry, and physics, though mathematics, as the cornerstone of all quantitative sciences, is given particular prominence. Seminars and a capstone course stress how the interplay of mathematics and biology can be used to explain complex biological systems. To initiate these academic changes required the identification of barriers and the implementation of solutions. PMID:20810949

  9. A transformative model for undergraduate quantitative biology education.

    Science.gov (United States)

    Usher, David C; Driscoll, Tobin A; Dhurjati, Prasad; Pelesko, John A; Rossi, Louis F; Schleiniger, Gilberto; Pusecker, Kathleen; White, Harold B

    2010-01-01

    The BIO2010 report recommended that students in the life sciences receive a more rigorous education in mathematics and physical sciences. The University of Delaware approached this problem by (1) developing a bio-calculus section of a standard calculus course, (2) embedding quantitative activities into existing biology courses, and (3) creating a new interdisciplinary major, quantitative biology, designed for students interested in solving complex biological problems using advanced mathematical approaches. To develop the bio-calculus sections, the Department of Mathematical Sciences revised its three-semester calculus sequence to include differential equations in the first semester and, rather than using examples traditionally drawn from application domains that are most relevant to engineers, drew models and examples heavily from the life sciences. The curriculum of the B.S. degree in Quantitative Biology was designed to provide students with a solid foundation in biology, chemistry, and mathematics, with an emphasis on preparation for research careers in life sciences. Students in the program take core courses from biology, chemistry, and physics, though mathematics, as the cornerstone of all quantitative sciences, is given particular prominence. Seminars and a capstone course stress how the interplay of mathematics and biology can be used to explain complex biological systems. To initiate these academic changes required the identification of barriers and the implementation of solutions.

  10. the infusion of environmental education into the biology curriculum

    African Journals Online (AJOL)

    Introducing environmental education either as a cross-curricular element, or as syllabus inserts in a number of school subjects might well be encouraged, and it might become the responsibility of teachers to develop curricula aimed at encouraging positive pupil attitudes towards the environment. Biology could well be.

  11. A Transformative Model for Undergraduate Quantitative Biology Education

    Science.gov (United States)

    Usher, David C.; Driscoll, Tobin A.; Dhurjati, Prasad; Pelesko, John A.; Rossi, Louis F.; Schleiniger, Gilberto; Pusecker, Kathleen; White, Harold B.

    2010-01-01

    The "BIO2010" report recommended that students in the life sciences receive a more rigorous education in mathematics and physical sciences. The University of Delaware approached this problem by (1) developing a bio-calculus section of a standard calculus course, (2) embedding quantitative activities into existing biology courses, and (3)…

  12. Biology Education Delivery for Attaining Health-specific Millennium ...

    African Journals Online (AJOL)

    This study investigated the strategies for ensuring effective delivery of Biology Education at the secondary school level for the attainment of health specific Millennium Development Goals (MDGs) in Akwa Ibom State - Nigeria. A survey design was used for the study. The population of the study covers the entire 237 public ...

  13. Research on condensed matter and atomic physics, using major experimental facilities and devices: Physics, chemistry, biology. Reports on results. Vol. 1. 1. Atomic and molecular physics. 2. Physics and chemistry of surfaces and interfaces

    International Nuclear Information System (INIS)

    1993-01-01

    This report in three volumes substantiates the contents of the programme survey published in September 1989. The progress reports cover the following research areas: Vol. I, (1). Atomic and molecular physics - free atoms, molecules, macromolecules, clusters, matrix-isolated atoms and molecules. (2) Physics and chemistry of surfaces and interfaces - epitaxy, surface structure, adsorption, electrical, magnetic, and optical properties, thin films, synthetic layer structure. Vol. II, (3). Solid-state physics, and materials science -structural research, lattice dynamics, magnetic structure and dynamics, electronic states; load; spin and pulse density fluctuations; diffusion and internal motion, defects, unordered systems and liquids. Vol. III, (4). Chemistry - bonding and structure, kinetics and reaction mechanisms, polymer research, analysis and synthesis. (5). Biology, - structure and dynamics of biological macromolecules, membrane and cell biology. (6) Development of methods and instruments - neutron sources, synchrotron sources, special accelerators, research with interlinked systems and devices. (orig.) [de

  14. Biology Professors' and Teachers' Positions Regarding Biological Evolution and Evolution Education in a Middle Eastern Society

    Science.gov (United States)

    BouJaoude, Saouma; Asghar, Anila; Wiles, Jason R.; Jaber, Lama; Sarieddine, Diana; Alters, Brian

    2011-05-01

    This study investigated three questions: (1) What are Lebanese secondary school (Grade 9-12) biology teachers' and university biology professors' positions regarding biological evolution?, (2) How do participants' religious affiliations relate to their positions about evolutionary science?, and (3) What are participants' positions regarding evolution education? Participants were 20 secondary school biology teachers and seven university biology professors. Seventy percent of the teachers and 60% of the professors were Muslim. Data came from semi-structured interviews with participants. Results showed that nine (Christian or Muslim Druze) teachers accepted the theory, five (four Muslim) rejected it because it contradicted religious beliefs, and three (Muslim) reinterpreted it because evolution did not include humans. Teachers who rejected or reinterpreted the evolutionary theory said that it should not be taught (three), evolution and creationism should be given equal time (two), or students should be allowed to take their own stand. Two professors indicated that they taught evolution explicitly and five said that they integrated it in other biology content. One Muslim professor said that she stressed 'the role of God in creation during instruction on evolution'. It seems that years of studying and teaching biology have not had a transformative effect on how a number of teachers and professors think about evolution.

  15. Alcohol Pharmacology Education Partnership: Using Chemistry and Biology Concepts to Educate High School Students about Alcohol

    Science.gov (United States)

    Godin, Elizabeth A.; Kwiek, Nicole; Sikes, Suzanne S.; Halpin, Myra J.; Weinbaum, Carolyn A.; Burgette, Lane F.; Reiter, Jerome P.; Schwartz-Bloom, Rochelle D.

    2014-01-01

    We developed the Alcohol Pharmacology Education Partnership (APEP), a set of modules designed to integrate a topic of interest (alcohol) with concepts in chemistry and biology for high school students. Chemistry and biology teachers (n = 156) were recruited nationally to field-test APEP in a controlled study. Teachers obtained professional…

  16. Multicultural science education in Lesotho high school biology classrooms

    Science.gov (United States)

    Nthathakane, Malefu Christina

    2001-12-01

    This study investigated how Basotho high school biology students responded to a multicultural science education (MCSE) approach. Students' home language---Sesotho---and cultural experiences were integrated into the teaching of a unit on alcohol, tobacco and other drugs (ATOD) abuse. The focus was on students whose cultural background is African and who are English second language users. The study was conducted in three high school biology classrooms in Lesotho where the ATOD unit was taught using MCSE. A fourth biology classroom was observed for comparison purposes. In this classroom the regular biology teacher taught ATOD using typical instructional strategies. The study was framed by the general question: How does a multicultural science education approach affect Basotho high school biology students? More specifically: How does the use of Sesotho (or code-switching between Sesotho and English) and integration of Basotho students' cultural knowledge and experiences with respect to ATOD affect students' learning? In particular how does the approach affect students' participation and academic performance? A qualitative research method was used in this study. Data were drawn from a number of different sources and analyzed inductively. The data sources included field-notes, transcripts of ATOD lessons, research assistant lesson observation notes and interviews, regular biology teachers' interviews and notes from observing a few of their lessons, students' interviews and pre and posttest scripts, and other school documents that recorded students' performance throughout the year. Using the students' home language---Sesotho---was beneficial in that it enabled them to share ideas, communicate better and understand each other, the teacher and the material that was taught. Integrating students' cultural and everyday experiences was beneficial because it enabled students to anchor the new ATOD ideas in what was familiar and helped them find the relevance of the unit by

  17. South African Journal of Higher Education - Vol 25, No 2 (2011)

    African Journals Online (AJOL)

    Speaking truth to power: Understanding education research and the educational turn in South Africa's new century · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. RJ Balfour, R Moletsane, J Karlsson, 195–215 ...

  18. Journal of Technology and Education in Nigeria - Vol 16, No 2 (2011)

    African Journals Online (AJOL)

    Effects of Conventional and Cooperative Learning Strategies on the Academic Performance of Senior Secondary School Biology Students · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. B Vikoo, 58-67 ...

  19. Indian Educational Material: Annotated Quarterly Bibliography, Vol. 4, No. 4, December 1969.

    Science.gov (United States)

    Joseph, A., Ed.; And Others

    In this 179-item annotated bibliography of periodical literature, the quarter from October through December of 1969 is covered. The document is arranged by accession numbers which are assigned to each citation. Entries are indexed under such headings as academic achievement, adult education, basic education, curriculum, and other areas related to…

  20. Selected Bibliography of Educational Materials: Algeria, Libya, Morocco, Tunisia. Vol. 1 No. 3 1967.

    Science.gov (United States)

    Azzouz, Azzedine; And Others

    This annotated compilation of 108 educational publications in Arabic, French, and English includes texts and data on elementary and secondary school curricula in the Maghreb countries (Tunisia, Morroco, Algeria, and Libya). Categories in this bibliography include--(1) Philosophy and Theory of Education, (2) Administration of the Educational…

  1. Selected Bibliography of Educational Materials: Algeria, Libya, Morocco, Tunisia. Vol. 4, No. 2.

    Science.gov (United States)

    Azzouz, Azzedine; And Others

    A 100-item bibliography with abstracts of books, newspaper articles, and periodical articles in English and French published predominantly in 1970 offers information on various aspects of education in Algeria, Libya, Morocco, and Tunisia. Emphasis is placed on sections dealing with educational organization in primary, secondary, vocational, and…

  2. Selected Bibliography of Educational Materials: Maghreb, Algeria, Libya, Morocco, Tunisia. Vol. 10, No. 4, 1976.

    Science.gov (United States)

    Azzouz, Azzedine; And Others

    Ninety-one English language annotations are presented of newspaper articles and government publications about education in Algeria, Libya, Morocco, and Tunisia. Most of the entries were published during the period October-December 1976. Organized by country, the references cover topics of philosophy and theory of education, teacher training,…

  3. Use of Lecture Capture in Undergraduate Biological Science Education

    Directory of Open Access Journals (Sweden)

    Candace Wiese

    2013-12-01

    Full Text Available This study examined the use of lecture capture in students in a large 3rd year undergraduate biological science course at the University of Guelph. Data regarding viewing behaviour, academic performance, and attendance were analyzed in relation to student learning approach (as assessed by the R-SPQ-2F, gender, and year of post-secondary education. It was found that relative to historic controls, students provided lecture capture videos increased their final exam grade by approximately 5%. It was also found that learning approach was significantly related to video viewing behaviour, final exam performance, and attendance, with a deep learning approach being associated with more video views, better performance, and a greater tendency to watch videos to master and review material. A surface approach showed contrasting associations. Moreover, a higher deep approach score was related to fewer absences, while a higher surface approach score was related to more absences and increased the likelihood of a student missing a class. Gender also influenced viewing behaviour, with females being more likely than males to watch videos to generate notes and to review material. This research demonstrates that learning approach and gender are significant predictors of lecture capture behaviour, performance, and/or attendance in biological science education, and provides support for the use of lecture capture as a tool to improve academic performance.

  4. JPRS Report, Science & Technology, USSR: Space Biology & Aerospace Medicine, Vol. 21, No. 6, November-December 1987.

    Science.gov (United States)

    1988-03-11

    of isolated caryopses and embryos of rice ( Oryza sativa ). Investigation of the dynamics of 30-day germination of caryopses in flight and control...criteria for assessment of the biological effect: shells broken (%), amount hatched and live nauplii on the 4th day after start of hatching to sexual...biostack. The genetic effect was assessed by counting the incidence of somatic variations in the first two leaves normally formed from primordia on

  5. Biology Education & Health Education: A School Garden as a Location of Learning & Well-Being

    Science.gov (United States)

    Retzlaff-Fürst, Carolin

    2016-01-01

    Children and adolescents spend a large part of their day at school. Physical and mental problems result from physical inactivity, sitting positions at work and "indoor lifestyle" (WHO 2004). Therefore, health education is a major topic in school. Biology classes (scholastic) can make an important contribution in this context. Health as a…

  6. WWW.Cell Biology Education: Using the World Wide Web to Develop a New Teaching Topic

    Science.gov (United States)

    Blystone, Robert V.; MacAlpine, Barbara

    2005-01-01

    "Cell Biology Education" calls attention each quarter to several Web sites of educational interest to the biology community. The Internet provides access to an enormous array of potential teaching materials. In this article, the authors describe one approach for using the World Wide Web to develop a new college biology laboratory exercise. As a…

  7. South African Journal of Higher Education - Vol 24, No 3 (2010)

    African Journals Online (AJOL)

    Breaking the back of economic and financial (il)literacy in South Africa: A critical reflection of the role of economic education · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. SM Maistry ...

  8. South African Journal of Higher Education - Vol 15, No 2 (2001)

    African Journals Online (AJOL)

    Understanding co-operative learning: a case study in tracing relationships to social constructivism and South African socio-educational thought · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. E Bitzer, 98-104 ...

  9. South African Journal of Higher Education - Vol 24, No 1 (2010)

    African Journals Online (AJOL)

    Institutional imperatives and feeling at home in higher education institutions: Giddens on trust and intimacy · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. LL Thaver ...

  10. South African Journal of Higher Education - Vol 17, No 2 (2003)

    African Journals Online (AJOL)

    Indigenous African knowledge systems and innovation in higher education in South Africa · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. P Higgs, LG Higgs, E Venter, 40-45 ...

  11. Not Fade Away? Commentary to Paper "Education and The Semantic Web" ("IJAIED" Vol.14, 2004)

    Science.gov (United States)

    Devedzic, Vladan

    2016-01-01

    If you ask me "Will Semantic Web 'ever' happen, in general, and specifically in education?", the best answer I can give you is "I don't know," but I know that today we are still far away from the hopes that I had when I wrote my paper "Education and The Semantic Web" (Devedzic 2004) more than 10 years ago. Much of the…

  12. Positive feelings in learning and interest development in biology education

    DEFF Research Database (Denmark)

    Petersen, Morten Rask; Dohn, Niels Bonderup

    2015-01-01

    support our initial hypothesis that learning can be a facilitator for interest development. This is an argument for focusing more on didactical approaches and learning environments if the goal is to have interested students. As stated by Dewey: “If we can discover a child’s urgent needs and powers......Interest is an important affective variable that has been found to be associated with focused attention, higher cognitive functioning, and learning (Ainley, Hidi and Berndorff, 2002). This makes it an important variable in learning science. The experience of being interested has been characterized...... for learning (e.g. Krapp, 2002). Here we turn the interplay and see learning as a facilitator for interest development. This interplay was studied in upper secondary biology education. Student’s conducted an exercise on modelling natural selection with LEGO® bricks (Christensen-Dalsgaard & Kanneworf, 2009...

  13. FUTURE BIOLOGY TEACHERS’ METHODOLOGICAL TRAINING FOR THE STUDENTS’ ENVIRONMENTAL EDUCATION IN UKRAINE AND ABROAD

    Directory of Open Access Journals (Sweden)

    Nataliia Hrytsai

    2017-04-01

    Full Text Available The environmental education is an important element of general education related to the mastery of the scientific principles of interaction between nature and society. The Biology teacher should be prepared to implement the environmental education in Biology lessons at school, to organize the methodologically studying activities for students. The author has been studied different aspects of environmental education in secondary schools of Ukraine and abroad by foreign scientists (N. Andreeva, L. Rybalko, M. Skiba, O. Tsurul, T. Chistiakova. However, until now the content of the biologist-students’ methodological training in schoolchildren’s environmental education has not been studied yet. The purpose of the article is to reveal the contents and features of methodological training of future Biology teachers for the schoolchildren’s environmental education at Ukrainian and foreign Universities. The research methods are the theoretical analysis of scientific literature on the issue, the study of future Biology teachers’ methodological training in Ukraine and abroad, comparisons, generalizations and making conclusions. The article reveals the nature of environmental education, defines its mission and place in future Biology teachers’ training. The author has analysed the curricula of future Biology teachers’ training at the Universities of Ukraine and abroad, the content of teaching courses that include issues of environmental education. The importance of implementing ecological approach into future Biology teachers’ methodological training is emphasized. The author suggests subjects of methodological direction that raise the future Biology teachers’ level for implementing environmental education into secondary schools. It is established that Biology teachers’ proper training to the students’ environmental education as a basic one in high school curricula is necessary for specialty 014 Secondary education (Biology at pedagogical

  14. Alcohol Pharmacology Education Partnership: Using Chemistry and Biology Concepts To Educate High School Students about Alcohol.

    Science.gov (United States)

    Godin, Elizabeth A; Kwiek, Nicole; Sikes, Suzanne S; Halpin, Myra J; Weinbaum, Carolyn A; Burgette, Lane F; Reiter, Jerome P; Schwartz-Bloom, Rochelle D

    2014-02-11

    We developed the Alcohol Pharmacology Education Partnership (APEP), a set of modules designed to integrate a topic of interest (alcohol) with concepts in chemistry and biology for high school students. Chemistry and biology teachers ( n = 156) were recruited nationally to field-test APEP in a controlled study. Teachers obtained professional development either at a conference-based workshop (NSTA or NCSTA) or via distance learning to learn how to incorporate the APEP modules into their teaching. They field-tested the modules in their classes during the following year. Teacher knowledge of chemistry and biology concepts increased significantly following professional development, and was maintained for at least a year. Their students ( n = 14 014) demonstrated significantly higher scores when assessed for knowledge of both basic and advanced chemistry and biology concepts compared to students not using APEP modules in their classes the previous year. Higher scores were achieved as the number of modules used increased. These findings are consistent with our previous studies, demonstrating higher scores in chemistry and biology after students use modules that integrate topics interesting to them, such as drugs (the Pharmacology Education Partnership).

  15. Alcohol Pharmacology Education Partnership: Using Chemistry and Biology Concepts To Educate High School Students about Alcohol

    Science.gov (United States)

    2015-01-01

    We developed the Alcohol Pharmacology Education Partnership (APEP), a set of modules designed to integrate a topic of interest (alcohol) with concepts in chemistry and biology for high school students. Chemistry and biology teachers (n = 156) were recruited nationally to field-test APEP in a controlled study. Teachers obtained professional development either at a conference-based workshop (NSTA or NCSTA) or via distance learning to learn how to incorporate the APEP modules into their teaching. They field-tested the modules in their classes during the following year. Teacher knowledge of chemistry and biology concepts increased significantly following professional development, and was maintained for at least a year. Their students (n = 14 014) demonstrated significantly higher scores when assessed for knowledge of both basic and advanced chemistry and biology concepts compared to students not using APEP modules in their classes the previous year. Higher scores were achieved as the number of modules used increased. These findings are consistent with our previous studies, demonstrating higher scores in chemistry and biology after students use modules that integrate topics interesting to them, such as drugs (the Pharmacology Education Partnership). PMID:24803686

  16. Journal of Technology and Education in Nigeria - Vol 6, No 1 (2001)

    African Journals Online (AJOL)

    Maternal education, age and household head gender associated with weight for age index of preschool children in Imo state · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. CO Asinobi, 45-50. http://dx.doi.org/10.4314/joten.v6i1.35678 ...

  17. Ethiopian Journal of Education and Sciences - Vol 10, No 2 (2015)

    African Journals Online (AJOL)

    The Effects of Child Domestic Labor on Girls' Education Focus on Primary School Evening Program in Jimma Town · EMAIL FREE FULL TEXT EMAIL FREE FULL ... Perception of Civil Engineering Extension Students of Addis Ababa University Institute of Technology in the Teaching of Applied Mathematics · EMAIL FREE ...

  18. African Journal of Health Professions Education - Vol 2, No 2 (2010)

    African Journals Online (AJOL)

    Continuing education in geriatrics for rural health care providers in Uganda: A needs assessment · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL ... Research productivity of academics in a physiotherapy department: a case study · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD ...

  19. Journal of Technology and Education in Nigeria - Vol 8, No 2 (2003)

    African Journals Online (AJOL)

    The place of finance in visual arts education in Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Okujor Odey, 21-31. http://dx.doi.org/10.4314/joten.v8i2.35643 ...

  20. CTE: Educating Tomorrow's Workforce Today. Maryland Classroom. Vol. 13, No.2

    Science.gov (United States)

    Mulqueen, Nan, Ed.

    2008-01-01

    Maryland redesigned its CTE (career and technical education) program a dozen years ago to prepare students for the 21st Century's global economy and its rapidly changing workforce needs. With 350 business and industry representatives, the state created a program whose emphasis is problem-solving and critical thinking, rather than narrow,…

  1. Ethiopian Journal of Education and Sciences - Vol 4, No 2 (2009)

    African Journals Online (AJOL)

    Education for Sustainable Development: A Global Agenda for the 21st Century · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. F Tuli. http://dx.doi.org/10.4314/ejesc.v4i2.51678 ...

  2. Selected Bibliography of Educational Materials: Maghreb, Algeria, Libya, Morocco, Tunisia. Vol. 9, No. 3, 1975.

    Science.gov (United States)

    Azzouz, Azzedine, Comp.; And Others

    The bibliography presents 91 English language annotations of newspaper articles, journals, and government publications about education in Algeria, Libya, Morocco, and Tunisia. Although the title also includes Maghreb, this issue does not contain any annotations for that country. All articles were published during the period July-September 1975.…

  3. Journal of Technology and Education in Nigeria - Vol 14, No 1-2 ...

    African Journals Online (AJOL)

    Design Of An Educational Game For Training Learners In The Use Of 3D Visualization Skills · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. J Osodo, A Amory, M Graham-Jolly, FC Indoshi. http://dx.doi.org/10.4314/joten.v14i1-2.54293 ...

  4. South African Journal of Higher Education - Vol 20, No 1 (2006)

    African Journals Online (AJOL)

    Raising awareness of HIV-related stigma and its associated prejudice and discrimination · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT ... Perceived HIV/AIDS impact among higher education institutions in the Eastern Cape · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT ...

  5. The Practice of Manpower Forecasting: A Collection of Case Studies. Studies on Education; Vol. 1.

    Science.gov (United States)

    Ahamad, Bashir; And Others

    In the 1960's academics, politicians, administrators and industrialists became convinced of the importance of education for economic development. The forecasting of qualified manpower needs was able to turn this new idea into practice. During the decade hundreds of manpower forecasts were made, and innumerable international conferenceses were held…

  6. South African Journal of Higher Education - Vol 15, No 2 (2001)

    African Journals Online (AJOL)

    South African Journal of Higher Education. ... Translating curriculum into practice at Eastern Cape Technikon - a case study · EMAIL FULL TEXT EMAIL FULL TEXT ... A developmental focus to student access at the University of Port Elizabeth: process and preliminary insights in placement assessment · EMAIL FULL TEXT ...

  7. African Journal of Health Professions Education - Vol 10, No 1 (2018)

    African Journals Online (AJOL)

    Physiotherapy clinical education at a South African university · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. V Chetty, S Maddocks, S Cobbing, N Pefile, T Govender, S Shah, H Kaja, R Chetty, M Naidoo, S Mabika, N Mnguni, T Ngubane, F Mthethwa, 13-18 ...

  8. South African Journal of Higher Education - Vol 16, No 3 (2002)

    African Journals Online (AJOL)

    R Hall, 31-37. The program for indigenous knowledge systems and higher educational discourse in South Africa: a critical reflection · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. P Higgs, MP van Niekerk, 38-49. Postgraduate research supervision in a socially distributed ...

  9. Subjects and educational objectives of specialized training courses for power plant operators (masters). Vol. 1

    International Nuclear Information System (INIS)

    1983-01-01

    Presentation of training guidelines and subjects taught in a brief survey. The interdisciplinary training schemes are given in particular, including subjects and educational objectives, number of teaching hours. etc. The courses are intended to provide the basic knowledge required for cost-conscious action, law-conscious action, and efficient teamwork. (HAG) [de

  10. South African Journal of Higher Education - Vol 16, No 2 (2002)

    African Journals Online (AJOL)

    Guest Editorial: National plan for higher education in South Africa: a programme for equity and redress or globalised competition and managerialism? EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. IM Ntshoe, 7-10. http://dx.doi.org/10.4314/sajhe.v16i2.25236 ...

  11. Multiple Learning Strategies Project. Building Maintenance & Engineering. Educable Mentally Impaired. [Vol. 2.

    Science.gov (United States)

    Constantini, Debra; And Others

    This instructional package is one of three designed for educable mentally impaired students in the vocational area of building maintenance and engineering. The thirty-four learning modules are organized into six units: general maintenance tasks; restrooms; chalkboards; carpet care; office cleaning; and grounds. Each module includes these elements:…

  12. Multiple Learning Strategies Project. Building Maintenance & Engineering. Educable Mentally Impaired. [Vol. 1.

    Science.gov (United States)

    Smith, Dwight; And Others

    This instructional package is one of three designed for educable mentally impaired students in the vocational area of building maintenance and engineering. The thirty learning modules are organized into two units: floor care and general maintenance tasks. Each module includes these elements: a performance objective page which tells the student…

  13. South African Journal of Higher Education - Vol 22, No 2 (2008)

    African Journals Online (AJOL)

    The changing academic profession in higher education and new managerialism and corporatism in South Africa · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. I Ntshoe, P Higgs, LG Higgs, CC Wolhuter, 391-403. http://dx.doi.org/10.4314/sajhe.v22i2.25793 ...

  14. Selected Bibliography of Educational Materials: Algeria, Libya, Morocco, Tunisia. Vol. 4 No. 3, 1970.

    Science.gov (United States)

    Azzouz, Azzedine, Comp.; And Others

    This report, part of a series of educational bibliographies from the Maghreb countries (Algeria, Morocco, and Tunisia) and Libya, consists of excerpts from periodicals published in those countries. Each entry is marked to indicate the particular country. The articles are organized under 13 major subjects that include: the structure of educational…

  15. South African Journal of Higher Education - Vol 16, No 1 (2002)

    African Journals Online (AJOL)

    Guest Editorial: Globalisation and higher education restructuring in South Africa: moving towards distributive justice · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Y Waghid, L le Grange, 5-8. http://dx.doi.org/10.4314/sajhe.v16i1.25265 ...

  16. South African Journal of Higher Education - Vol 20, No 4 (2006)

    African Journals Online (AJOL)

    Higher education academics' satisfaction with their terms and conditions of service and their job satisfaction: A case study · EMAIL FULL TEXT EMAIL FULL TEXT ... Cultural activity, mathematics, and classroom instruction: Taping local knowledge resources to enhance learning · EMAIL FULL TEXT EMAIL FULL TEXT

  17. Vol draadwerk

    African Journals Online (AJOL)

    Owner

    Die motto van Marius Crous se derde bundel,. Vol draadwerk (2012) is ontleen aan die vader van die psigoanalise, Sigmund Freud, wat lui: “Everywhere I go I find a poet has been there before me.” Vol draadwerk verskyn ses jaar ná sy vorige bundel, Aan 'n beentjie sit en kluif. (2006). Vir sy bundel, Brief uit die kolonies ...

  18. Gross's anatomy: textual politics in science/biology education research

    Science.gov (United States)

    Reis, Giuliano

    2009-12-01

    In approaching how the grotesque is—or should be—situated within contemporary science (biology) education practices, Weinstein and Broda undertake a passionate reclaim of an education that is at the same time scientific, critical, and liberatory. However legitimate, their work offers more than they probably could have anticipated: It exemplifies how the textual structure of a research article can be such as to "tip-off" readers about how it is supposed to be understood. In this way, what one learns from reading the manuscript is grounded on the way the authors examine the data presented. That is, the findings are not intrinsic to the materials collected, but constructed within the analyses that precede/follow the account of each one of the four "specimens" reported. Therefore, the present commentary seeks to re-consider the original study from an alternative perspective, one that challenges its seemingly objective (re)construction of facts by placing emphasis on how the text contains instructions for its own interpretation and validation. Ultimately, the purpose here is to describe and discuss the interpretive and validation work that is done by this discursive mechanism of self-appraisal rather than discredit the two authors' initiative.

  19. Survey of Biology Capstone Courses in American and Canadian Higher Education: Requirement, Content, and Skills

    Science.gov (United States)

    Haave, Neil C.

    2015-01-01

    Capstone experiences have high educational impact with various approaches available for biology. However, no information exists regarding the pervasiveness of capstone courses in Canadian and American biology programs. This study surveyed the prevalence and character of biology capstone courses in the USA and Canada. The survey included a majority…

  20. Be aware of behaviour: learning and teaching behavioural biology in secondary education

    NARCIS (Netherlands)

    van Moolenbroek, J.|info:eu-repo/dai/nl/151590338

    2012-01-01

    Learning and teaching New Biology requires new educational approaches to acquire knowledge of the (new) biology, competences to understand complex systems, and new learning and teaching strategies. The concept-context approach is considered as meeting three main problems in current biology

  1. Teaching Methods in Biology Education and Sustainability Education Including Outdoor Education for Promoting Sustainability—A Literature Review

    Directory of Open Access Journals (Sweden)

    Eila Jeronen

    2016-12-01

    Full Text Available There are very few studies concerning the importance of teaching methods in biology education and environmental education including outdoor education for promoting sustainability at the levels of primary and secondary schools and pre-service teacher education. The material was selected using special keywords from biology and sustainable education in several scientific databases. The article provides an overview of 24 selected articles published in peer-reviewed scientific journals from 2006–2016. The data was analyzed using qualitative content analysis. Altogether, 16 journals were selected and 24 articles were analyzed in detail. The foci of the analyses were teaching methods, learning environments, knowledge and thinking skills, psychomotor skills, emotions and attitudes, and evaluation methods. Additionally, features of good methods were investigated and their implications for teaching were emphasized. In total, 22 different teaching methods were found to improve sustainability education in different ways. The most emphasized teaching methods were those in which students worked in groups and participated actively in learning processes. Research points toward the value of teaching methods that provide a good introduction and supportive guidelines and include active participation and interactivity.

  2. On the Edge of Mathematics and Biology Integration: Improving Quantitative Skills in Undergraduate Biology Education

    Science.gov (United States)

    Feser, Jason; Vasaly, Helen; Herrera, Jose

    2013-01-01

    In this paper, the authors describe how two institutions are helping their undergraduate biology students build quantitative competencies. Incorporation of quantitative skills and reasoning in biology are framed through a discussion of two cases that both concern introductory biology courses, but differ in the complexity of the mathematics and the…

  3. Using the Biology Card Sorting Task to Measure Changes in Conceptual Expertise during Postsecondary Biology Education

    Science.gov (United States)

    Bissonnette, Sarah A.; Combs, Elijah D.; Nagami, Paul H.; Byers, Victor; Fernandez, Juliana; Le, Dinh; Realin, Jared; Woodham, Selina; Smith, Julia I.; Tanner, Kimberly D.

    2017-01-01

    While there have been concerted efforts to reform undergraduate biology toward teaching students to organize their conceptual knowledge like experts, there are few tools that attempt to measure this. We previously developed the Biology Card Sorting Task (BCST), designed to probe how individuals organize their conceptual biological knowledge.…

  4. Pain biology education and exercise classes compared to pain biology education alone for individuals with chronic low back pain: a pilot randomised controlled trial.

    Science.gov (United States)

    Ryan, Cormac G; Gray, Heather G; Newton, Mary; Granat, Malcolm H

    2010-08-01

    The aim of this single-blind pilot RCT was to investigate the effect of pain biology education and group exercise classes compared to pain biology education alone for individuals with chronic low back pain (CLBP). Participants with CLBP were randomised to a pain biology education and group exercise classes group (EDEX) [n = 20] or a pain biology education only group (ED) [n = 18]. The primary outcome was pain (0-100 numerical rating scale), and self-reported function assessed using the Roland Morris Disability Questionnaire, measured at pre-intervention, post-intervention and three month follow up. Secondary outcome measures were pain self-efficacy, pain related fear, physical performance testing and free-living activity monitoring. Using a linear mixed model analysis, there was a statistically significant interaction effect between time and intervention for both pain (F[2,49] = 3.975, p education alone was more effective for pain and pain self-efficacy than a combination of pain biology education and group exercise classes. This pilot study highlights the need to investigate the combined effects of different interventions. Copyright 2010 Elsevier Ltd. All rights reserved.

  5. Positioning Genomics in Biology Education: Content Mapping of Undergraduate Biology Textbooks

    Directory of Open Access Journals (Sweden)

    Naomi L. B. Wernick

    2014-07-01

    Full Text Available Biological thought increasingly recognizes the centrality of the genome in constituting and regulating processes ranging from cellular systems to ecology and evolution. In this paper, we ask whether genomics is similarly positioned as a core concept in the instructional sequence for undergraduate biology. Using quantitative methods, we analyzed the order in which core biological concepts were introduced in textbooks for first-year general and human biology. Statistical analysis was performed using self-organizing map algorithms and conventional methods to identify clusters of terms and their relative position in the books. General biology textbooks for both majors and nonmajors introduced genome-related content after text related to cell biology and biological chemistry, but before content describing higher-order biological processes. However, human biology textbooks most often introduced genomic content near the end of the books. These results suggest that genomics is not yet positioned as a core concept in commonly used textbooks for first-year biology and raises questions about whether such textbooks, or courses based on the outline of these textbooks, provide an appropriate foundation for understanding contemporary biological science.

  6. Synthetic Biology: opportunities for Chilean bioindustry and education

    Directory of Open Access Journals (Sweden)

    Fernán Federici

    2013-01-01

    Full Text Available In an age of pressing challenges for sustainable production of energy and food, the new field of Synthetic Biology has emerged as a promising approach to engineer biological systems. Synthetic Biology is formulating the design principles to engineer affordable, scalable, predictable and robust functions in biological systems. In addition to efficient transfer of evolved traits from one organism to another, Synthetic Biology offers a new and radical approach to bottom-up engineering of sensors, actuators, dynamical controllers and the biological chassis they are embedded in. Because it abstracts much of the mechanistic details underlying biological component behavior, Synthetic Biology methods and resources can be readily used by interdisciplinary teams to tackle complex problems. In addition, the advent of robust new methods for the assembly of large genetic circuits enables teaching Biology and Bioengineering in a learning-by-making fashion for diverse backgrounds at the graduate, undergraduate and high school levels. Synthetic Biology offers unique opportunities to empower interdisciplinary training, research and industrial development in Chile for a technology that promises a significant role in this century's economy.

  7. Synthetic Biology: opportunities for Chilean bioindustry and education.

    Science.gov (United States)

    Federici, Fernán; Rudge, Timothy J; Pollak, Bernardo; Haseloff, Jim; Gutiérrez, Rodrigo A

    2013-01-01

    In an age of pressing challenges for sustainable production of energy and food, the new field of Synthetic Biology has emerged as a promising approach to engineer biological systems. Synthetic Biology is formulating the design principles to engineer affordable, scalable, predictable and robust functions in biological systems. In addition to efficient transfer of evolved traits from one organism to another, Synthetic Biology offers a new and radical approach to bottom-up engineering of sensors, actuators, dynamical controllers and the biological chassis they are embedded in. Because it abstracts much of the mechanistic details underlying biological component behavior, Synthetic Biology methods and resources can be readily used by interdisciplinary teams to tackle complex problems. In addition, the advent of robust new methods for the assembly of large genetic circuits enables teaching Biology and Bioengineering in a learning-by-making fashion for diverse backgrounds at the graduate, undergraduate and high school levels. Synthetic Biology offers unique opportunities to empower interdisciplinary training, research and industrial development in Chile for a technology that promises a significant role in this century's economy.

  8. The Implementation of Research-based Learning on Biology Seminar Course in Biology Education Study Program of FKIP UMRAH

    Science.gov (United States)

    Amelia, T.

    2018-04-01

    Biology Seminar is a course in Biology Education Study Program of Faculty of Teacher Training and Education University of Maritim Raja Ali Haji (FKIP UMRAH) that requires students to have the ability to apply scientific attitudes, perform scientific writing and undertake scientific publications on a small scale. One of the learning strategies that can drive the achievement of learning outcomes in this course is Research-Based Learning. Research-Based Learning principles are considered in accordance with learning outcomes in Biology Seminar courses and generally in accordance with the purpose of higher education. On this basis, this article which is derived from a qualitative research aims at describing Research-based Learning on Biology Seminar course. Based on a case study research, it was known that Research-Based Learning on Biology Seminar courses is applied through: designing learning activities around contemporary research issues; teaching research methods, techniques and skills explicitly within program; drawing on personal research in designing and teaching courses; building small-scale research activities into undergraduate assignment; and infusing teaching with the values of researchers.

  9. The Case for "Story-Driven" Biology Education

    Science.gov (United States)

    Schattner, Peter

    2015-01-01

    Can learning molecular biology and genetics be enjoyable? Of course it can. Biologists know their field is exciting and fascinating and that learning how cells and molecules shape the living world is extraordinarily interesting. But can students who are not already inclined towards science also be convinced that learning molecular biology is…

  10. A Vision of Biology Education for the 21st Century.

    Science.gov (United States)

    Wright, Emmett L.; Govindarajan, Girish

    1992-01-01

    In 1987, National Science Teachers Association commissioned the Search for Excellence in Biology Teaching Task Force. This article is a distillation of the task force report, highlighting the criteria for excellence in biology teaching, grades 7-12. The criteria for excellence are in five subsections: Goals, Criteria for Curriculum, Criteria for…

  11. Career Education Resource Guide for Biology. Working Draft.

    Science.gov (United States)

    Louisiana State Dept. of Education, Baton Rouge.

    The resource guide integrates learning activities in biological science with an exploration of careers in biology or related fields. The materials are divided into seven units: tools of the scientist, basis for life, diversity (protists, plants, animals), structure and function, continuity (reproduction, development, and genetics), evolution, and…

  12. A Survey of Biology Teachers Use of Activity-Oriented, Laboratory Practical Exercises to Promote Functional Biology Education

    Directory of Open Access Journals (Sweden)

    Abigail Mgboyibo Osuafor

    2016-08-01

    Full Text Available A major goal of science education is fostering students’ intellectual competencies such as independent learning, problem-solving, decision-making and critical thinking. This goal can only be achieved when students are actively involved in the teaching-learning process through activity-based, practical-oriented instructional methods involving the use of laboratories. This study therefore, investigated the extent to which the biology teachers employ activity-oriented, laboratory/practical instructional methods in order to improve the learning outcome of their students. The descriptive survey involved 73 Biology teachers randomly selected from all the six education zones of Anambra state, Nigeria. Four research questions were posed and four hypotheses were formulated to guide the conduct of the study. A 32-item structured questionnaire which has reliability co-efficient of 0.82 was used to collect data. Data were analyzed using mean, standard deviation and t-tests. Results show that Biology teachers adopt practical-oriented strategies in teaching biology, conduct practical activities to a high extent, and perceive practical exercises as essential to effective teaching and learning of the subject. Provision of adequate number of laboratory materials, employment of adequate number of biology teachers, making provision for well designed laboratory activities in the curriculum and training of teachers on how to effectively combine theory with practical are some of the strategies that will encourage biology teachers to conduct practical lessons. There was no significant difference between male and female biology teachers in their responses to the different aspects investigated. Based on these findings, some recommendations were made that include that curriculum designers should incorporate guides for practical activities that go with each topic in the curriculum so as to encourage the teachers to teach theory with practical as a unified whole to

  13. Is Growing Old Inevitable? A Systems Perspective to Biological Changes and Educational Priorities in Later Adulthood.

    Science.gov (United States)

    Schiamberg, Lawrence B.

    This paper provides a brief review of theory, research, and educational implications for the role of exercise in controlling select biological and physiological changes which have traditionally been assumed to simply "happen" to the older adult. It is noted that recent research has suggested that many biological and physiological effects of…

  14. Impacts of Insufficient Instructional Materials on Teaching Biology: Higher Education Systems in Focus

    Science.gov (United States)

    Edessa, Sutuma

    2017-01-01

    The purpose of this study was to assess and determine impacts of insufficient instructional materials and ineffective lesson delivery methods on teaching in biology higher education. The participants of this study were 60 trainees who graduated in Bachelor of Sciences from eight public universities in majoring biology. Data for the study was…

  15. Promoting Conceptual Coherence Within Context-Based Biology Education

    NARCIS (Netherlands)

    Ummels, Micha H J; Kamp, Marcel J A; De Kroon, Hans; Boersma, Kerst Th

    2015-01-01

    In secondary science education, the learning and teaching of coherent conceptual understanding are often problematic. Context-based education has been proposed as a partial solution to this problem. This study aims to gain insight into the development of conceptual coherence and how context-embedded

  16. An Education Grounded in Biology: Interdisciplinary and Ethical Considerations

    Science.gov (United States)

    Gardner, Howard

    2009-01-01

    Work in the new area of Mind, Brain, and Education (MBE) raises epistemological and ethical issues. With respect to epistemology, the norms of the component disciplines must be honored and the resulting amalgam must be more than a mere sum of the parts. With respect to ethics, the roles of scientist, educator, and practitioner each raise ethical…

  17. Information Literacy in Biology Education: An Example from an Advanced Cell Biology Course

    Science.gov (United States)

    Porter, John R.

    2005-01-01

    Information literacy skills are critically important for the undergraduate biology student. The ability to find, understand, evaluate, and use information, whether from the scientific literature or from Web resources, is essential for a good understanding of a topic and for the conduct of research. A project in which students receive information…

  18. Information Literacy in Biology Education: An Example from an Advanced Cell Biology Course

    Science.gov (United States)

    2005-01-01

    Information literacy skills are critically important for the undergraduate biology student. The ability to find, understand, evaluate, and use information, whether from the scientific literature or from Web resources, is essential for a good understanding of a topic and for the conduct of research. A project in which students receive information literacy instruction and then proceed to select, update, and write about a current research topic in an upper-level cell biology course is described. Students research the chosen topic using paper and electronic resources, generate a list of relevant articles, prepare abstracts based on papers read, and, finally, prepare a “state-of-the-art” paper on the topic. This approach, which extends over most of one semester, has resulted in a number of well-researched and well-written papers that incorporate some of the latest research in cell biology. The steps in this project have also led to students who are prepared to address future projects on new and complex topics. The project is part of an undergraduate course in cell biology, but parts of the assignments can be modified to fit a variety of subject areas and levels. PMID:16341261

  19. Solar Energy Education. Renewable energy activities for biology

    Energy Technology Data Exchange (ETDEWEB)

    1982-01-01

    An instructional aid for teachers is presented that will allow biology students the opportunity to learn about renewable energy sources. Some of the school activities include using leaves as collectors of solar energy, solar energy stored in wood, and a fuel value test for green and dry woods. A study of organic wastes as a source of fuel is included. (BCS)

  20. Disclosing Biology Teachers' Beliefs about Biotechnology and Biotechnology Education

    Science.gov (United States)

    Fonseca, Maria Joao; Costa, Patricio; Lencastre, Leonor; Tavares, Fernando

    2012-01-01

    Teachers have been shown to frequently avoid addressing biotechnology topics. Aiming to understand the extent to which teachers' scarce engagement in biotechnology teaching is influenced by their beliefs and/or by extrinsic constraints, such as practical limitations, this study evaluates biology teachers' beliefs about biotechnology and…

  1. Use of Lecture Capture in Undergraduate Biological Science Education

    Science.gov (United States)

    Wiese, Candace; Newton, Genevieve

    2013-01-01

    This study examined the use of lecture capture in students in a large 3rd year undergraduate biological science course at the University of Guelph. Data regarding viewing behaviour, academic performance, and attendance were analyzed in relation to student learning approach (as assessed by the R-SPQ-2F), gender, and year of post-secondary…

  2. Correlation between MCAT Biology Content Specifications and Topic Scope and Sequence of General Education College Biology Textbooks

    Science.gov (United States)

    Rissing, Steven W.

    2013-01-01

    Most American colleges and universities offer gateway biology courses to meet the needs of three undergraduate audiences: biology and related science majors, many of whom will become biomedical researchers; premedical students meeting medical school requirements and preparing for the Medical College Admissions Test (MCAT); and students completing general education (GE) graduation requirements. Biology textbooks for these three audiences present a topic scope and sequence that correlates with the topic scope and importance ratings of the biology content specifications for the MCAT regardless of the intended audience. Texts for “nonmajors,” GE courses appear derived directly from their publisher's majors text. Topic scope and sequence of GE texts reflect those of “their” majors text and, indirectly, the MCAT. MCAT term density of GE texts equals or exceeds that of their corresponding majors text. Most American universities require a GE curriculum to promote a core level of academic understanding among their graduates. This includes civic scientific literacy, recognized as an essential competence for the development of public policies in an increasingly scientific and technological world. Deriving GE biology and related science texts from majors texts designed to meet very different learning objectives may defeat the scientific literacy goals of most schools’ GE curricula. PMID:24006392

  3. Correlation between MCAT biology content specifications and topic scope and sequence of general education college biology textbooks.

    Science.gov (United States)

    Rissing, Steven W

    2013-01-01

    Most American colleges and universities offer gateway biology courses to meet the needs of three undergraduate audiences: biology and related science majors, many of whom will become biomedical researchers; premedical students meeting medical school requirements and preparing for the Medical College Admissions Test (MCAT); and students completing general education (GE) graduation requirements. Biology textbooks for these three audiences present a topic scope and sequence that correlates with the topic scope and importance ratings of the biology content specifications for the MCAT regardless of the intended audience. Texts for "nonmajors," GE courses appear derived directly from their publisher's majors text. Topic scope and sequence of GE texts reflect those of "their" majors text and, indirectly, the MCAT. MCAT term density of GE texts equals or exceeds that of their corresponding majors text. Most American universities require a GE curriculum to promote a core level of academic understanding among their graduates. This includes civic scientific literacy, recognized as an essential competence for the development of public policies in an increasingly scientific and technological world. Deriving GE biology and related science texts from majors texts designed to meet very different learning objectives may defeat the scientific literacy goals of most schools' GE curricula.

  4. Mixed-Methods Design in Biology Education Research: Approach and Uses

    Science.gov (United States)

    Warfa, Abdi-Rizak M.

    2016-01-01

    Educational research often requires mixing different research methodologies to strengthen findings, better contextualize or explain results, or minimize the weaknesses of a single method. This article provides practical guidelines on how to conduct such research in biology education, with a focus on mixed-methods research (MMR) that uses both…

  5. Promoting microbiology education through the iGEM synthetic biology competition.

    Science.gov (United States)

    Kelwick, Richard; Bowater, Laura; Yeoman, Kay H; Bowater, Richard P

    2015-08-01

    Synthetic biology has developed rapidly in the 21st century. It covers a range of scientific disciplines that incorporate principles from engineering to take advantage of and improve biological systems, often applied to specific problems. Methods important in this subject area include the systematic design and testing of biological systems and, here, we describe how synthetic biology projects frequently develop microbiology skills and education. Synthetic biology research has huge potential in biotechnology and medicine, which brings important ethical and moral issues to address, offering learning opportunities about the wider impact of microbiological research. Synthetic biology projects have developed into wide-ranging training and educational experiences through iGEM, the International Genetically Engineered Machines competition. Elements of the competition are judged against specific criteria and teams can win medals and prizes across several categories. Collaboration is an important element of iGEM, and all DNA constructs synthesized by iGEM teams are made available to all researchers through the Registry for Standard Biological Parts. An overview of microbiological developments in the iGEM competition is provided. This review is targeted at educators that focus on microbiology and synthetic biology, but will also be of value to undergraduate and postgraduate students with an interest in this exciting subject area. © FEMS 2015. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  6. Mixed-Methods Design in Biology Education Research: Approach and Uses

    Science.gov (United States)

    Warfa, Abdi-Rizak M.

    2016-01-01

    Educational research often requires mixing different research methodologies to strengthen findings, better contextualize or explain results, or minimize the weaknesses of a single method. This article provides practical guidelines on how to conduct such research in biology education, with a focus on mixed-methods research (MMR) that uses both quantitative and qualitative inquiries. Specifically, the paper provides an overview of mixed-methods design typologies most relevant in biology education research. It also discusses common methodological issues that may arise in mixed-methods studies and ways to address them. The paper concludes with recommendations on how to report and write about MMR. PMID:27856556

  7. The Next Generation of Science Standards: Implications for Biology Education

    Science.gov (United States)

    Bybee, Rodger W.

    2012-01-01

    The release of A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas (NRC, 2012) provides the basis for the next generation of science standards. This article first describes that foundation for the life sciences; it then presents a draft standard for natural selection and evolution. Finally, there is a…

  8. Application of Virtual Reality Technology in Biology Education.

    Science.gov (United States)

    Shim, Kew-Cheol; Park, Jong-Seok; Kim, Hyun-Sup; Kim, Jae-Hyun; Park, Young-Chul; Ryu, Hai-Il

    2003-01-01

    Reports on the findings of a study designed to develop three-dimensional virtual reality technology (VRT) learning programs for middle school students and evaluate the program's educational value. Focuses on the topic of structure and function of the eye. Concludes that VRT simulations allow comfortable interaction with computers and increase the…

  9. WWW.cell Biology Education: Evolution Web Sites

    Science.gov (United States)

    Liu, Dennis

    2005-01-01

    The debate over teaching evolution has once again reached a fever pitch in the United States. Earnest nineteenth-century clashes between scientific and religious worldviews have given way to the politically charged arguments of creation science and now intelligent design. The Web site of the National Center for Science Education (NCSE;…

  10. Altering the Pipeline to Prison and Pathways to Postsecondary Education. Feature on Research and Leadership. Vol. 1, No. 1

    Science.gov (United States)

    Zamani-Gallaher, Eboni M.; Fuller, Kadeem

    2016-01-01

    This brief focuses on prison education and the role of community colleges in fostering access to postsecondary education for individuals who are incarcerated. The history of American prison education is a study in the central tension between punishment and rehabilitation. Various local and state prisons have provided education programs through…

  11. The RCSB Protein Data Bank: views of structural biology for basic and applied research and education.

    Science.gov (United States)

    Rose, Peter W; Prlić, Andreas; Bi, Chunxiao; Bluhm, Wolfgang F; Christie, Cole H; Dutta, Shuchismita; Green, Rachel Kramer; Goodsell, David S; Westbrook, John D; Woo, Jesse; Young, Jasmine; Zardecki, Christine; Berman, Helen M; Bourne, Philip E; Burley, Stephen K

    2015-01-01

    The RCSB Protein Data Bank (RCSB PDB, http://www.rcsb.org) provides access to 3D structures of biological macromolecules and is one of the leading resources in biology and biomedicine worldwide. Our efforts over the past 2 years focused on enabling a deeper understanding of structural biology and providing new structural views of biology that support both basic and applied research and education. Herein, we describe recently introduced data annotations including integration with external biological resources, such as gene and drug databases, new visualization tools and improved support for the mobile web. We also describe access to data files, web services and open access software components to enable software developers to more effectively mine the PDB archive and related annotations. Our efforts are aimed at expanding the role of 3D structure in understanding biology and medicine. © The Author(s) 2014. Published by Oxford University Press on behalf of Nucleic Acids Research.

  12. Impacts of insufficient instructional materials on teaching biology: Higher education systems in focus

    Directory of Open Access Journals (Sweden)

    Sutuma Edessa

    2017-01-01

    Full Text Available Abstract The purpose of this study was to assess and determine impacts of insufficient instructional materials and ineffective lesson delivery methods on teaching in biology higher education. The participants of this study were 60 trainees who graduated in Bachelor of Sciences from eight public universities in majoring biology. Data for the study was collected while these trainees were attending the course of Biology Teaching Methods in the Post Graduate Diploma in Teaching, both in the regular and summer 2015/2016 training programs at Addis Ababa University. The study employs a mixed method design of both qualitative and quantitative data evaluations. Data was collected through classroom observations and interviews with the trainees. The findings indicated that insufficient instructional materials and ineffective teaching methods in higher education had negative impacts; that have affected the skills of performing biological tasks of graduates 71%. In the course of the Post Graduate Diploma in Teaching training, trainees were unsuccessful to conduct essential biological tasks expected from graduates of biology upon the completion of their undergraduate study program. The study was concluded with emphasis on the need to integrate theory and practice through using adequate instructional materials and proper teaching methods in the higher education biology teaching.

  13. Biological lifestyle factors in adult distance education: predicting cognitive and learning performance

    OpenAIRE

    Gijselaers, Jérôme

    2015-01-01

    The aim of this dissertation was to explore the characteristics of different student groups (i.e., successful, non-successful, and non-starting). The second aim was to examine whether biological lifestyle factors (e.g. physical activity, sleep, and nutrition) predicted learning performance. Third, it aimed to investigate whether these biological lifestyle factors predicted cognitive performance, as this can be a predictor for learning in traditional education. The final aim was to determine w...

  14. Indian Educational Material. Annotated Quarterly Bibliography. Vol. 5, No. 1, March 1970. [Period Covered: January-March 1970].

    Science.gov (United States)

    Joseph, A., Ed.

    This document contains 175 abstracts of books, government publications, and newspaper and journal articles published in India from January to March 1970 arranged under the following headings: academic achievement, administration and organization, adult education, brain drain, courses of study (higher education), curriculum, economics of education,…

  15. Mathematics and evolutionary biology make bioinformatics education comprehensible.

    Science.gov (United States)

    Jungck, John R; Weisstein, Anton E

    2013-09-01

    The patterns of variation within a molecular sequence data set result from the interplay between population genetic, molecular evolutionary and macroevolutionary processes-the standard purview of evolutionary biologists. Elucidating these patterns, particularly for large data sets, requires an understanding of the structure, assumptions and limitations of the algorithms used by bioinformatics software-the domain of mathematicians and computer scientists. As a result, bioinformatics often suffers a 'two-culture' problem because of the lack of broad overlapping expertise between these two groups. Collaboration among specialists in different fields has greatly mitigated this problem among active bioinformaticians. However, science education researchers report that much of bioinformatics education does little to bridge the cultural divide, the curriculum too focused on solving narrow problems (e.g. interpreting pre-built phylogenetic trees) rather than on exploring broader ones (e.g. exploring alternative phylogenetic strategies for different kinds of data sets). Herein, we present an introduction to the mathematics of tree enumeration, tree construction, split decomposition and sequence alignment. We also introduce off-line downloadable software tools developed by the BioQUEST Curriculum Consortium to help students learn how to interpret and critically evaluate the results of standard bioinformatics analyses.

  16. Mathematics and evolutionary biology make bioinformatics education comprehensible

    Science.gov (United States)

    Weisstein, Anton E.

    2013-01-01

    The patterns of variation within a molecular sequence data set result from the interplay between population genetic, molecular evolutionary and macroevolutionary processes—the standard purview of evolutionary biologists. Elucidating these patterns, particularly for large data sets, requires an understanding of the structure, assumptions and limitations of the algorithms used by bioinformatics software—the domain of mathematicians and computer scientists. As a result, bioinformatics often suffers a ‘two-culture’ problem because of the lack of broad overlapping expertise between these two groups. Collaboration among specialists in different fields has greatly mitigated this problem among active bioinformaticians. However, science education researchers report that much of bioinformatics education does little to bridge the cultural divide, the curriculum too focused on solving narrow problems (e.g. interpreting pre-built phylogenetic trees) rather than on exploring broader ones (e.g. exploring alternative phylogenetic strategies for different kinds of data sets). Herein, we present an introduction to the mathematics of tree enumeration, tree construction, split decomposition and sequence alignment. We also introduce off-line downloadable software tools developed by the BioQUEST Curriculum Consortium to help students learn how to interpret and critically evaluate the results of standard bioinformatics analyses. PMID:23821621

  17. Stepfather or biological father? Education-specific pathways of postdivorce fatherhood

    Directory of Open Access Journals (Sweden)

    Christine Schnor

    2017-11-01

    Full Text Available Background: Men are commonly assigned the role of economic providers in the family, and education informs about their capacity to fulfil this role. Yet having biological ties to coresident children can determine the man's willingness to step into the provider role. This study investigates how education is linked to fatherhood after divorce, distinguishing between biological father and stepfather positions. Methods: We analysed life course data from 1,111 divorced Belgian men collected in the 'Divorce in Flanders' project. We used descriptive methods of sequence analysis to illustrate the pathways of postdivorce fatherhood. In multinomial logistic regressions, we estimated the likelihood of, firstly, being a father with coresident biological children or/and stepchildren and, secondly, repartnering with a mother and fathering children in this union. Results: Divorced men's family situation depend on their educational levels. More educated men are more often in the role of a resident biological father, whereas the less educated men are more often stepfathers. Men's resident arrangement for first-marriage children, their selection into a new union and the parental status of their new partner help explaining educational differences in post-divorce father positions. Highly educated men live more often with their children from first marriage and repartner more often and especially women without own coresident children, which is beneficial for their transition to a post-divorce birth. Contribution: The findings suggest that both capacity and willingness to support the postdivorce family are lower among the less educated. These education-specific pathways of postdivorce fatherhood are likely to enhance social inequalities.

  18. It's not about you: a simple proposition for improving biology education.

    Science.gov (United States)

    Wright, Robin

    2014-10-01

    THE Genetics Society of America's Elizabeth W. Jones Award for Excellence in Education recognizes significant and sustained impact on genetics education. Consistent with her philosophy of linking research and education, the 2014 Awardee Robin Wright includes undergraduate students in all of her research. She seeks to teach how to think like and to actually be a biologist, working in teams and looking at real-world problems. She emphasizes a learner-centered model of classroom work that promotes and enhances lifelong skills, and has transformed biology education at the University of Minnesota through several efforts including developing the interactive, stimulating Foundations of Biology course sequence, encouraging active learning and open-ended research; supporting the construction of Active Learning Classrooms; and establishing Student Learning Outcomes, standards that measure biology education. She serves as founding editor-in-chief of CourseSource, focusing national effort to collect learner-centered, outcomes-based teaching resources in undergraduate biology. Copyright © 2014 by the Genetics Society of America.

  19. Computing Technologies for Oriented Education: Applications in Biological Sciences

    Directory of Open Access Journals (Sweden)

    Santiago Jaime Reyes

    2005-12-01

    Full Text Available The experience developing modern digital programs with highly qualified profesoors with several years of teaching postgraduate biological sciences matters is described. A small group of selected professors with a minimum knowledged or basic domain in computer software were invited to develop digital programs in the items of their interest,the purpose is to establish the bases for construction of an available digital library. The products to develop are a series of CD-ROM with program source in HTML format. The didactic strategy responds to a personal tutorship, step by step workshop, to build its own project (without programming languages. The workshop begins generating trust in very simple activities. It is designed to learn building and to advance evaluating the progress. It is fulfilled the necessity to put up-to-date the available material that regularly uses to impart the classes (video, slides, pictures, articles, examples etc. The information and computing technologies ICT are a indispensable tool to diffuse the knowledge to a coarser and more diverse public in the topics of their speciality. The obtained products are 8 CD ROM with didactic programs designed with scientific and technological bases.

  20. Biology

    Indian Academy of Sciences (India)

    I am particularly happy that the Academy is bringing out this document by Professor M S. Valiathan on Ayurvedic Biology. It is an effort to place before the scientific community, especially that of India, the unique scientific opportunities that arise out of viewing Ayurveda from the perspective of contemporary science, its tools ...

  1. A Biologia Educacional (Educational Biology: exercitation and innovative proposals in a São Paulo educational journal (1938-1941

    Directory of Open Access Journals (Sweden)

    Luciana Maria Viviani

    2015-01-01

    Full Text Available This text describes a study of the journal A Biologia Educacional (Educational Biology (1938–1941, created by students of the Padre Anchieta Normal School with the collaboration of specialists and associated to the discipline of Educational Biology. The objective is to investigate how that vehicle engendered discourses about the above-mentioned discipline, and about the process of teacher education and work, helping to set up parameters for the professional cultures of that time. The analyses indicate that the journal was an instrument of motivation and exercitation of students, in the sense described by Chervel, and that it served as a means of production of the discipline and the profession, associated to innovative, caregiving, and science-based practices.

  2. Proposal for Teaching Evolutionary Biology: A Bridge between Research and Educational Practice

    Science.gov (United States)

    Alvarez Pérez, Eréndira; Ruiz Gutiérrez, Rosaura

    2016-01-01

    We present quantitative results for the doctoral thesis of the first-named author of this article. The objective was to recommend and test a teaching proposal for core knowledge of evolutionary biology in secondary education. The focus of the study is "Problem cores in teaching". The "Weaving evolutionary thinking" teaching…

  3. An Empirical Study Investigating Interdisciplinary Teaching of Biology and Physical Education

    Science.gov (United States)

    Spintzyk, Katharina; Strehlke, Friederike; Ohlberger, Stephanie; Gröben, Bernd; Wegner, Claas

    2016-01-01

    This paper deals with an empirical study examining the effectiveness of interdisciplinary teaching in biology and physical education (PE) regarding the students' growth in knowledge. The study was conducted with 141 German sixth form students. In groups, they were taught three hours a week for a period of six weeks. In order to compare the…

  4. A Study on Simulation Methods in Academic Success with Reference to Teaching Biology for Education Students

    Science.gov (United States)

    Sasikala, P.; Tanyong, Siriwan

    2016-01-01

    The main objective of this study is to determine the utility of simulation methods in biology teaching for nursing students and academic success. 100 students (50 control, 50 experimental) who studied at Srinivasa Teacher Training School, Kalikiri, Recognised by Sri Venkateswara University, Faculty of Education, Tirupati, AP, India, 2014-215…

  5. The Reproduction of Biological "Race" through Physical Education Textbooks and Curriculum

    Science.gov (United States)

    McDonald, Brent

    2013-01-01

    This paper examines the usage of "race" in high school physical education textbooks in Australia. In particular, it examines the concept of biological "race" in connection with human performance in sport. DNA studies do not indicate that separate classifiable subspecies (races) exist within modern humans. A content analysis of…

  6. USING COMPUTER TECHNOLOGIES IN REALIZATION OF MAIN TARGETS IN MODERN BIOLOGY EDUCATION

    Directory of Open Access Journals (Sweden)

    Iryna Yu. Slipchuk

    2010-08-01

    Full Text Available The main problem of this article is using the computer technologies in the process of biology education. This article contains the results of explorations in computer technologies and the influence of these technologies on the quality of knowledge and level of progress in secondary school.

  7. Journal of Biological Education: A Personal Reflection on Its First 50 Years

    Science.gov (United States)

    Reiss, Michael J.

    2016-01-01

    In this commentary, Michael Reiss describes his time with the "Journal of Biology Education" ("JBE") dating back to 1984 when the journal published his first article (Reiss 1984). Over the years, Reiss has authored 31 "JBE" pieces (excluding reviews) including one in honor of the journal's 25th anniversary (Reiss…

  8. The Theory of Biology and the Education of Biologists: A Case Study.

    Science.gov (United States)

    Barnett, S. A.; And Others

    1983-01-01

    Questions on evolutionary theory and the philosophy of biology were given to zoology students at three levels: third-year undergraduates; fourth year, honours; and graduates. Responses were assessed independently by a zoologist, an educator, and a philosopher. No students had failed conventional courses, but each author failed nearly half the…

  9. Enhancing Interdisciplinary Mathematics and Biology Education: A Microarray Data Analysis Course Bridging These Disciplines

    Science.gov (United States)

    Tra, Yolande V.; Evans, Irene M.

    2010-01-01

    "BIO2010" put forth the goal of improving the mathematical educational background of biology students. The analysis and interpretation of microarray high-dimensional data can be very challenging and is best done by a statistician and a biologist working and teaching in a collaborative manner. We set up such a collaboration and designed a course on…

  10. Cooperative Learning and Group Educational Modules: Effects on Cognitive Achievement of High School Biology Students.

    Science.gov (United States)

    Watson, Scott B.

    1991-01-01

    Reports a study examining the effects of cooperative learning and self-instructional packets--"Group Educational Modules" (GEM)--on the achievement of biology students. Significant differences in achievement (as compared to control groups) were found for students using GEM materials and students in cooperative learning situations. (PR)

  11. Mixed-Methods Design in Biology Education Research: Approach and Uses.

    Science.gov (United States)

    Warfa, Abdi-Rizak M

    Educational research often requires mixing different research methodologies to strengthen findings, better contextualize or explain results, or minimize the weaknesses of a single method. This article provides practical guidelines on how to conduct such research in biology education, with a focus on mixed-methods research (MMR) that uses both quantitative and qualitative inquiries. Specifically, the paper provides an overview of mixed-methods design typologies most relevant in biology education research. It also discusses common methodological issues that may arise in mixed-methods studies and ways to address them. The paper concludes with recommendations on how to report and write about MMR. © 2016 L. A.-R. M. Warfa. CBE—Life Sciences Education © 2016 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

  12. Integration of physics and biology: synergistic undergraduate education for the 21st century.

    Science.gov (United States)

    Woodin, Terry; Vasaly, Helen; McBride, Duncan; White, Gary

    2013-06-01

    This is an exciting time to be a biologist. The advances in our field and the many opportunities to expand our horizons through interaction with other disciplines are intellectually stimulating. This is as true for people tasked with helping the field move forward through support of research and education projects that serve the nation's needs as for those carrying out that research and educating the next generation of biologists. So, it is a pleasure to contribute to this edition of CBE-Life Sciences Education. This column will cover three aspects of the interactions of physics and biology as seen from the viewpoint of four members of the Division of Undergraduate Education of the National Science Foundation. The first section places the material to follow in context. The second reviews some of the many interdisciplinary physics-biology projects we support. The third highlights mechanisms available for supporting new physics-biology undergraduate education projects based on ideas that arise, focusing on those needing and warranting outside support to come to fruition.

  13. International Trends in Biology Education Research from 1997 to 2014: A Content Analysis of Papers in Selected Journals

    Science.gov (United States)

    Gul, Seyda; Sozbilir, Mustafa

    2016-01-01

    This paper provides a descriptive content analysis of biology education research papers published in eight major academic journals indexed in Social Science Citation Index [SSCI] of Thomson Reuters® from 1997 to 2014. Total of 1376 biology education research [BER] papers were examined. The findings indicated that most of the papers were published…

  14. BIOLOGICAL DIVERSITY AND SYSTEM OF EDUCATION FOR SUSTAINABLE DEVELOPMENT ILLUSTRATED BY THE EXAMPLE OF EDUCATIONAL INSTITUTIONS OF KIZILYURT CITY

    Directory of Open Access Journals (Sweden)

    Zh. M.-S. Aliyeva

    2016-01-01

    Full Text Available Aim. The aim is to study the impact of environmental education on the quality of learning biology and ecology by the example of secondary schools in Kizilyurt city, Republic of Dagestan.Materials and methods. As a material for the research, we used the findings obtained in the survey and testing of students of 5-11 grades and teachers of Kizilyurt, developed at the Institute of Ecology and Sustainable Development of the Dagestan State University. Data processing was based on the general principles of statistics and was carried out using Statistica and Excel softwares.Results. By comparing the survey results of the students, we can draw conclusions about the quality of environmental education in particular schools. The results in general show some shortcomings in the planning and content of school curricula. Studies conducted in Kizilyurt schools demonstrate that environmental knowledge of the students is poor and primarily the acquisition occurs through the study of biology and a minor extent of geography.Conclusion. The analysis of ecological education of students of Kizilyurt schools based on national educational standards is an attempt to explain the real situation and to make recommendations to improve the system and content of the training in the field of education for sustainable development.

  15. Academic beliefs and behaviors in on-campus and online General Education biology classes

    Science.gov (United States)

    Noll, Christopher B.

    This study examined the effect of course delivery mode on academic help-seeking beliefs and behaviors, academic self-efficacy, and the levels of individual interest in biology of students in an entry-level General Education biology course. This intersection of online education, science courses, and academic success factors merits attention because the growing impact of the expansion of online education on undergraduate success, particularly in science courses, has not been fully studied. The specific questions guiding the study examined: whether course delivery mode impacted individual interest in biology; whether course delivery mode impacted help-seeking beliefs and behaviors; and whether course delivery mode, individual interest, and academic self-efficacy predicted academic performance in the course. Participants (N = 183) were enrolled in either online or on-campus sections of a biology course at a large public university in California. Quantitative data for the study were collected through two online surveys in a pre- and post-test design and analyzed via Chi-square, t-tests, and regression analysis using SPSS. The findings of this study indicate that course delivery mode does not impact individual interest in biology. The data further indicate that academic help-seeking beliefs and behaviors vary by course delivery mode. This study also finds that while neither self-efficacy nor individual interest predict performance in the course, course delivery mode is shown to impact performance, although the reasons for this difference are unclear. The results of the study will be useful to course designers and administrators of online education as they seek to maximize the experiences of online students.

  16. The Chicago Landscape of Career and Technical Education. Feature on Research and Leadership. Vol. 2, No. 1

    Science.gov (United States)

    Owens, Devean R.; Welton, Anjalé D.

    2016-01-01

    In this brief, Owens and Welton provide an introductory overview of career and technical education (CTE) programs in both Chicago Public Schools (CPS) and the City Colleges of Chicago (CCC). They report that the State of Illinois, and the City of Chicago in particular, have some of the highest unemployment rates in the country for youth ages 16 to…

  17. Cultural and Socioeconomical Dimensions of Human Reproduction and Sex Education in the Biology Textbooks of Eight Countries

    OpenAIRE

    Selmaoui, Sabah; Agorram, Boujemaa; Khzami, Salaheddine; Razouki, Abdelaziz; Clément, Pierre; Caravita, Silvia

    2012-01-01

    International audience; This study was carried out within the European research project "Biology, Health and Environmental Education for Better Citizenship". It is a comparative analysis of textbooks from eight Mediterranean countries which differ by their cultures, their socio‐economical levels, and their religions. This work is focused on the sensitive educational topic "Human Reproduction and Sex Education". And 43 biology textbooks are analyzed among eight countries: four are in Europe an...

  18. Vision and change in biology undergraduate education: Vision and change from the funding front.

    Science.gov (United States)

    Holm, Bethany; Carter, Virginia Celeste; Woodin, Terry

    2011-01-01

    The purpose of this short article is to (a) briefly summarize the findings of two important recent resources concerning the future of biology in the 21(st) century; one, Vision and Change, A Call to Action [AAAS, 2009. AAAS, Washington, DC], concerned with undergraduate education in biology, the other, A New Biology for the 21st Century [National Research Council, 2009. National Academies Press, Washington, DC], concerned with advances within the discipline itself; (b) urge you, the reader of BAMBED, to review the material on the Vision and Change website [AAAS, 2009. AAAS: Washington, DC] and then to think how you might change things at your own institution and within your courses, and; (c) make readers aware of the programs at the National Science Foundation (NSF) that might support change efforts, as well as refer you to efforts other funding agencies are making to help biology undergraduate education respond to the challenges and opportunities chronicled in these two reports. Although NSF funding opportunities are specifically available to US investigators, the recommendations of the two reports should be of interest to a wide spectrum of international researchers. Copyright © 2011 Wiley Periodicals, Inc.

  19. Biology Education in Asia: Report of a Regional Workshop (Quezon City, Philippines, August 18-23, 1980).

    Science.gov (United States)

    Philippines Univ., Quezon City.

    Proceedings of a Workshop organized by the Unesco Regional Office for Education in Asia and Oceania and with the Science Education Center of the University of the Philippines are presented. The primary purpose of the workshop was to review biology education at the secondary level, focusing on: (1) environmental aspects; (2) molecular and genetic…

  20. Why are well-educated Muscovites more likely to survive? Understanding the biological pathways

    Science.gov (United States)

    Todd, Megan A.; Shkolnikov, Vladimir M.; Goldman, Noreen

    2016-01-01

    There are large socioeconomic disparities in adult mortality in Russia, although the biological mechanisms are not well understood. With data from the study of Stress, Aging, and Health in Russia (SAHR), we use Gompertz hazard models to assess the relationship between educational attainment and mortality among older adults in Moscow and to evaluate biomarkers associated with inflammation, neuroendocrine function, heart rate variability, and clinical cardiovascular and metabolic risk as potential mediators of that relationship. We do this by assessing the extent to which the addition of biomarker variables into hazard models of mortality attenuates the association between educational attainment and mortality. We find that an additional year of education is associated with about 5% lower risk of age-specific all-cause and cardiovascular mortality. Inflammation biomarkers are best able to account for this relationship, explaining 25% of the education-all-cause mortality association, and 35% of the education-cardiovascular mortality association. Clinical markers perform next best, accounting for 13% and 23% of the relationship between education and all-cause and cardiovascular mortality, respectively. Although heart rate biomarkers are strongly associated with subsequent mortality, they explain very little of the education-mortality link. Neuroendocrine biomarkers fail to account for any portion of the link. These findings suggest that inflammation may be important for understanding mortality disparities by socioeconomic status. PMID:27085072

  1. The Impact of Agricultural Science Education on Performance in a Biology Course

    Science.gov (United States)

    Ernest, Byron L.

    The lack of student achievement in science is often cited in U.S. educational reports. At the study site, low student achievement in science has been an ongoing concern for administrators. The purpose of this mixed methods study was to investigate the impact of agricultural science education on student performance in a Biology course. Vygotsky's constructivist theory and Gardner's multiple intelligences theory provided the framework for the study. The quantitative research question examined the relationship between the completion of Fundamentals of Agriculture Science and Business course and student performance in Biology I. Teacher perceptions and experiences regarding the integration of science and agricultural curriculum and traditional science curriculum were examined qualitatively. A sequential explanatory design was employed using 3 years of data collected from 486 high school students and interviews with 10 teachers. Point-biserial correlation and chi square tests revealed statistically significant relationships between whether or not students completed Fundamentals of Agriculture Science and Business and Biology I course performance, as measured by the end of course assessment and the course grade. In the qualitative sequence, typological and inductive data analyses were applied to the interview data, and themes of student impact and teacher experience emerged. Social change implications may be possible through improved science education for students in this program. Agriculture science courses may be used to facilitate learning of complex science concepts, designing teacher collaboration and professional development for teaching science in a relevant context, and resultant improved student performance in science.

  2. Flexible Subjects: Educational Policy Neoliberal Rationalities Sujetos flexibles: racionalidades Neoliberales y políticas educativas. Vol. 13 No. 44

    Directory of Open Access Journals (Sweden)

    Lucia Gomez Sanchez

    2005-10-01

    Full Text Available Flexible Subjects: Neo-liberal Rationalities and Education Policy. This article aims to examine training and employment programmes for the young (more specifically, the Spanish Social Guarantee Schemes—Programas de Garantía Social in relation to neoliberal political rationalities. We believe the introduction of neoliberal policies to have been greater and faster precisely in the periphery of the educational system. To that end, we intend to make teachers' participation in the operation of the policies conceptually visible. The professionals’ discourse about the socio-labour integration of the young –a discourse that legitimises their daily work – will be analysed on the basis of qualitative materials from in-depth interviews. This analysis allows us to: 1 show the new ways of defining and valuing the teaching activity required and generated by these practical and institutional changes; 2 the analysis evidences some of the effects of the emerging discourses as well as the strategic roles they play in connection with neoliberal governance styles. En este texto nos proponemos examinar los programas de formación e inserción sociolaboral para jóvenes (concretamente, los llamados Programas de Garantía Social desarrollados por el estado español en relación con las racionalidades políticas neoliberales. Consideramos que es, precisamente, en los ámbitos periféricos del sistema educativo, donde la introducción de estas políticas neoliberales ha sido mayor y más acelerada. Para ello, pretendemos hacer visible la participación de los docentes en el funcionamiento de esas mismas políticas. Así, analizaremos los discursos que los profesionales de la inserción sociolaboral para jóvenes emplean para legitimar su actividad laboral cotidiana a partir de material cualitativo extraído de entrevistas en profundidad. El análisis nos permitirá, en primer lugar, mostrar las nuevas formas de definir y valorar la actividad docente

  3. The Adult Learning Open University Determinants (ALOUD) study: Biological and psychological factors associated with learning performance in adult distance education

    NARCIS (Netherlands)

    Neroni, Joyce; Gijselaers, Jérôme; Kirschner, Paul A.; De Groot, Renate

    2017-01-01

    Learning is crucial for everyone. The association between biological (eg, sleep, nutrition) and psychological factors (eg, test anxiety, goal orientation) and learning performance has been well established for children, adolescents and college students in traditional education. Evidence for these

  4. Fostering Students' Conceptual Knowledge in Biology in the Context of German National Education Standards

    Science.gov (United States)

    Förtsch, Christian; Dorfner, Tobias; Baumgartner, Julia; Werner, Sonja; von Kotzebue, Lena; Neuhaus, Birgit J.

    2018-04-01

    The German National Education Standards (NES) for biology were introduced in 2005. The content part of the NES emphasizes fostering conceptual knowledge. However, there are hardly any indications of what such an instructional implementation could look like. We introduce a theoretical framework of an instructional approach to foster students' conceptual knowledge as demanded in the NES (Fostering Conceptual Knowledge) including instructional practices derived from research on single core ideas, general psychological theories, and biology-specific features of instructional quality. First, we aimed to develop a rating manual, which is based on this theoretical framework. Second, we wanted to describe current German biology instruction according to this approach and to quantitatively analyze its effectiveness. And third, we aimed to provide qualitative examples of this approach to triangulate our findings. In a first step, we developed a theoretically devised rating manual to measure Fostering Conceptual Knowledge in videotaped lessons. Data for quantitative analysis included 81 videotaped biology lessons of 28 biology teachers from different German secondary schools. Six hundred forty students completed a questionnaire on their situational interest after each lesson and an achievement test. Results from multilevel modeling showed significant positive effects of Fostering Conceptual Knowledge on students' achievement and situational interest. For qualitative analysis, we contrasted instruction of four teachers, two with high and two with low student achievement and situational interest using the qualitative method of thematic analysis. Qualitative analysis revealed five main characteristics describing Fostering Conceptual Knowledge. Therefore, implementing Fostering Conceptual Knowledge in biology instruction seems promising. Examples of how to implement Fostering Conceptual Knowledge in instruction are shown and discussed.

  5. Biology and conservation of the common murre in California, Oregon, Washington, and British Columbia: Vol. 1, Natural history and population trends

    Science.gov (United States)

    Manuwal, David Allen; Carter, Harry R.; Zimmerman, Tara; Orthmeyer, Dennis L.

    2001-01-01

    Over the past 30 years, the common murre (Uria aalge californica) has been recognized as a prominent indicator of marine conservation issues in California, Oregon, Washington, and British Columbia, especially regarding oil pollution, certain fisheries, and human disturbance. To assist the effective management of the common murre and the marine environments in which they live, this summary of available information on the biology and regional status of the common murre has been sponsored by the U.S. Fish and Wildlife Service (Division of Migratory Bird Management). In Volume 1 (Chapter 1), the natural history of the common murre is summarized, drawing heavily on breeding studies from the South Farallon Islands, California, plus a host of detailed breeding studies from the North Atlantic Ocean. Population trends of the common murre are summarized in Volume 1 (Chapter 2), focusing on changes in whole-colony counts determined from aerial photographs between the late 1970s and 1995 in California, Oregon and Washington. Historical data and human impacts to murre colonies since the early nineteenth century are also summarized. Volume 2 will summarize population threats, conservation, and management.Information presented in Volume 1 has been obtained and recorded by a large number of researchers and natural historians over two centuries. From the 1960s to 1995, most work in California, Oregon, and Washington was sponsored by the U.S. Fish and Wildlife Service, Minerals Management Service, and California Department of Fish and Game. Important breeding biology studies were conducted at the South Farallon Islands (Farallon National Wildlife Refuge) by the Point Reyes Bird Observatory, in coordination with the U.S. Fish and Wildlife Service (San Francisco Bay National Wildlife Refuge). Colony surveys in California were conducted mainly by the U.S. Fish and Wildlife Service (San Francisco Bay National Wildlife Refuge), U.S. Geological Survey (Western Ecological Research Center

  6. How can we improve problem solving in undergraduate biology? Applying lessons from 30 years of physics education research.

    Science.gov (United States)

    Hoskinson, A-M; Caballero, M D; Knight, J K

    2013-06-01

    If students are to successfully grapple with authentic, complex biological problems as scientists and citizens, they need practice solving such problems during their undergraduate years. Physics education researchers have investigated student problem solving for the past three decades. Although physics and biology problems differ in structure and content, the instructional purposes align closely: explaining patterns and processes in the natural world and making predictions about physical and biological systems. In this paper, we discuss how research-supported approaches developed by physics education researchers can be adopted by biologists to enhance student problem-solving skills. First, we compare the problems that biology students are typically asked to solve with authentic, complex problems. We then describe the development of research-validated physics curricula emphasizing process skills in problem solving. We show that solving authentic, complex biology problems requires many of the same skills that practicing physicists and biologists use in representing problems, seeking relationships, making predictions, and verifying or checking solutions. We assert that acquiring these skills can help biology students become competent problem solvers. Finally, we propose how biology scholars can apply lessons from physics education in their classrooms and inspire new studies in biology education research.

  7. Interdisciplinary research and education at the biology-engineering-computer science interface: a perspective.

    Science.gov (United States)

    Tadmor, Brigitta; Tidor, Bruce

    2005-09-01

    Progress in the life sciences, including genome sequencing and high-throughput experimentation, offers an opportunity for understanding biology and medicine from a systems perspective. This 'new view', which complements the more traditional component-based approach, involves the integration of biological research with approaches from engineering disciplines and computer science. The result is more than a new set of technologies. Rather, it promises a fundamental reconceptualization of the life sciences based on the development of quantitative and predictive models to describe crucial processes. To achieve this change, learning communities are being formed at the interface of the life sciences, engineering and computer science. Through these communities, research and education will be integrated across disciplines and the challenges associated with multidisciplinary team-based science will be addressed.

  8. Coping with the abstract and complex nature of genetics in biology education : The yo-yo learning and teaching strategy

    NARCIS (Netherlands)

    Knippels, M.C.P.J.

    2002-01-01

    This thesis describes a research project that was carried out at the Centre for Science and Mathematics Education at Utrecht University between 1998 and 2002. The study addresses problems in learning and teaching genetics in upper secondary biology education. The aim of the study is to develop a

  9. Improving creative thinking skills and scientific attitude through inquiry-based learning in basic biology lecture toward student of biology education

    Directory of Open Access Journals (Sweden)

    Bayu Sandika

    2018-03-01

    Full Text Available Inquiry-based learning is one of the learning methods which can provide an active and authentic scientific learning process in order students are able to improve the creative thinking skills and scientific attitude. This study aims at improving creative thinking skills and scientific attitude through inquiry-based learning in basic biology lecture toward students of biology education at the Institut Agama Islam Negeri (IAIN Jember, Indonesia. This study is included in a descriptive quantitative research. The research focused on the topic of cell transport which was taught toward 25 students of Biology 2 class from 2017 academic year of Biology Education Department at the IAIN Jember. The learning process was conducted in two meetings in November 2017. The enhancement of students' creative thinking skills was determined by one group pre-test and post-test research design using test instrument meanwhile the scientific attitude focused on curiosity and objectivity were observed using the non-test instrument. Research result showed that students' creative thinking skills enhanced highly and students' scientific attitude improved excellently through inquiry-based learning in basic biology lecture.

  10. Learning to improve: using writing to increase critical thinking performance in general education biology.

    Science.gov (United States)

    Quitadamo, Ian J; Kurtz, Martha J

    2007-01-01

    Increasingly, national stakeholders express concern that U.S. college graduates cannot adequately solve problems and think critically. As a set of cognitive abilities, critical thinking skills provide students with tangible academic, personal, and professional benefits that may ultimately address these concerns. As an instructional method, writing has long been perceived as a way to improve critical thinking. In the current study, the researchers compared critical thinking performance of students who experienced a laboratory writing treatment with those who experienced traditional quiz-based laboratory in a general education biology course. The effects of writing were determined within the context of multiple covariables. Results indicated that the writing group significantly improved critical thinking skills whereas the non-writing group did not. Specifically, analysis and inference skills increased significantly in the writing group but not the non-writing group. Writing students also showed greater gains in evaluation skills; however, these were not significant. In addition to writing, prior critical thinking skill and instructor significantly affected critical thinking performance, whereas other covariables such as gender, ethnicity, and age were not significant. With improved critical thinking skill, general education biology students will be better prepared to solve problems as engaged and productive citizens.

  11. The Role of Field Classes in Education of Prospective Teachers in Biology

    Directory of Open Access Journals (Sweden)

    E. Fleszar

    2009-12-01

    Full Text Available Field classes are indispensable in education of biology and environment protection students, as they allow a future teacher to carry out teaching material bringing together theory and practice through activity. In the framework of Biology Didactics classes the biology students of the Faculty of Natural Sciences at the University of Szczecin participate actively in the works on didactic nature trail in the Arkoñski Woods prepared by Dr. Ewa Fleszar. During the work on didactic natural path the students make themselves acquainted with: field class objectives; field class tasks; field class programmes, e.g. concerning phenology; flora and fauna species. Writing synopsis of field classes for selected lesson units at different teaching levels they acquire sound knowledge based on the ecological contents. Contacts with nature as well as gaining the experience during field classes allow them to obtain competences for working in the field and to understand the objectives of carrying out such classes. Field classes have an effect on developing interests of participants in the subject, and affect the improvement of teaching performance. Visit to the field forms ecological awareness, which leads to obtaining an ecological culture.

  12. Frontiers in transport phenomena research and education: Energy systems, biological systems, security, information technology and nanotechnology

    Energy Technology Data Exchange (ETDEWEB)

    Bergman, T.L.; Faghri, A. [Department of Mechanical Engineering, The University of Connecticut, Storrs, CT 06269-3139 (United States); Viskanta, R. [School of Mechanical Engineering, Purdue University, West Lafayette, IN 47907-2088 (United States)

    2008-09-15

    A US National Science Foundation-sponsored workshop entitled ''Frontiers in Transport Phenomena Research and Education: Energy Systems, Biological Systems, Security, Information Technology, and Nanotechnology'' was held in May of 2007 at the University of Connecticut. The workshop provided a venue for researchers, educators and policy-makers to identify frontier challenges and associated opportunities in heat and mass transfer. Approximately 300 invited participants from academia, business and government from the US and abroad attended. Based upon the final recommendations on the topical matter of the workshop, several trends become apparent. A strong interest in sustainable energy is evident. A continued need to understand the coupling between broad length (and time) scales persists, but the emerging need to better understand transport phenomena at the macro/mega scale has evolved. The need to develop new metrology techniques to collect and archive reliable property data persists. Societal sustainability received major attention in two of the reports. Matters involving innovation, entrepreneurship, and globalization of the engineering profession have emerged, and the responsibility to improve the technical literacy of the public-at-large is discussed. Integration of research thrusts and education activities is highlighted throughout. Specific recommendations, made by the panelists with input from the international heat transfer community and directed to the National Science Foundation, are included in several reports. (author)

  13. Egyptian Journal of Biology - Vol 4 (2002)

    African Journals Online (AJOL)

    Protein patterns of wheat grains with phylogenetic inferences. Somia S El-Akkad, Sheikha S El-Abd El-Kariem. Phenolic acid changes during Orobanche parasitism on faba bean and some other hosts. Somia S El-Akkad, Esmat A Hassan, Mohamed E Ali. Flora of St Katherine Protectorate: key to families and genera.

  14. Egyptian Journal of Biology - Vol 2 (2000)

    African Journals Online (AJOL)

    Chromosomal analysis of some Egyptian diving beetles (Coleoptera: Dytiscidae) · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Rowaida Saleh Ahmed, Robert B Angus, Samy Zalat, Fatma Shaarawi, 76-84 ...

  15. Tropical Freshwater Biology - Vol 25 (2016)

    African Journals Online (AJOL)

    Recruitment pattern and length-at-first-capture of the silvercatfish Chrysichthys nigrodigitatus Lacépède (1803): claroteidae in Lower Cross River, Southeast Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. O.M. Udoidiong, J.E. Ukpatu, J.P. Udoh, 1-11.

  16. Egyptian Journal of Biology - Vol 16 (2014)

    African Journals Online (AJOL)

    Total lipid accumulation and fatty acid profiles of microalga Spirulina under different nitrogen and phosphorus concentrations · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. RN Bhakar, B Brahmdutt, S Pabbi, 57-62. http://dx.doi.org/10.4314/ejb.v16i1.8 ...

  17. Egyptian Journal of Biology - Vol 7 (2005)

    African Journals Online (AJOL)

    Anti-tumor activity of tetrodotoxin extracted from the Masked Puffer fish Arothron diadematus · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD ... The cytogenetic effect of the new asthma and allergy drug montelukast on albino mice: chromosomal studies · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  18. Tropical Freshwater Biology - Vol 14 (2005)

    African Journals Online (AJOL)

    Biodegradability of electrostatic photocopier toners · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. LO Odokuma, VI Okey, 97-107. http://dx.doi.org/10.4314/tfb.v14i1.20891 ...

  19. Tropical Freshwater Biology - Vol 5 (1996)

    African Journals Online (AJOL)

    Influence of biotope, salinity, and biochemical oxygen demand on the composition and distribution of aquatic insects in New Calabar River, Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. OC Umeozor. http://dx.doi.org/10.4314/tfb.v5i1.49514 ...

  20. Egyptian Journal of Biology - Vol 11 (2009)

    African Journals Online (AJOL)

    The potential for using flower-visiting insects for assessing site quality: hoverfly visitors to the flowers of Caltha in the Far East region of Russia · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. V Mutin, F Gilbert, D Gritzkevich ...

  1. Egyptian Journal of Biology - Vol 9 (2007)

    African Journals Online (AJOL)

    Impact of 50% ethanolic extract of Calendula officinalis (flower) on the reproductive function of male albino rats (Rattus norvegicus) · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. S Kushwaha, M Agarwal, A Mutreja, A Chauhan ...

  2. Egyptian Journal of Biology - Vol 10 (2008)

    African Journals Online (AJOL)

    Characterization of rhizo-cyanobacteria and their associations with wheat seedlings. P Jaiswal, R Prasanna, S Nayak, A Sood, MR Suseela. Antifertility studies of Aegle marmelos Corr., an Indian medicinal plant on male albino rats. A Chauhan, M Agarwal, S Kushwaha, A Mutreja. Behaviour of Spinner Dolphin at Sha\\'ab ...

  3. Tropical Freshwater Biology - Vol 10 (2001)

    African Journals Online (AJOL)

    Osteichthyes: Characidae) in the River Jamieson, Delta State, Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. R. B. Ikomi, 57-74. http://dx.doi.org/10.4314/tfb.v10i1.20841 ...

  4. Tropical Freshwater Biology - Vol 22 (2013)

    African Journals Online (AJOL)

    Proximate Composition, Macro and Trace Mineral Compositions of Different Body Parts of Macrobrachium vollenhovenii from Ovia River in Edo State, Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. F A Ehigiator, O G Akise, 1-11. http://dx.doi.org/10.4314/tfb.v22i1.1 ...

  5. Egyptian Journal of Biology - Vol 15 (2013)

    African Journals Online (AJOL)

    Floral bud distortion in soybean and incidence in Central India · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. V Jadhav Pravin, SS Mane, RS Nandanwar, PB Kale, MS Dudhare, MP Moharil, RG Dani, 59-65. http://dx.doi.org/10.4314/ejb.v15i1.9 ...

  6. Tropical Freshwater Biology - Vol 6 (1997)

    African Journals Online (AJOL)

    Some aspects of the reproduction of female corvine fish Plagioscion squamosissimus Heckel, 1840 (Scienidae) in a reservoir of southern Brazil · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. P. GODINHO, GILMAR B. SANTOS, EDNEA C. ASSIS, 17-26 ...

  7. Egyptian Journal of Biology - Vol 5 (2003)

    African Journals Online (AJOL)

    Ultrastructure comparison of the sensory morphology of the first- and third-instar larvae of Parasarcophaga argyrostoma (Robineau-Desvoidy) (Diptera: Sarcophagidae). Azza Awad, Salah Abdel-Salam, Refat Abou El-Ela, Abdel-Aal Abdel-Aal, Doaa Mohamed ...

  8. Egyptian Journal of Biology - Vol 1 (1999)

    African Journals Online (AJOL)

    "Vector-host-parasite": inter-relationships in leishmaniasis. V. Focus on the feeding medium of Leishmania parasites in vivo and in vitro · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Suzan Daba, Fouad G Youssef, Bahira M El Sawaf, 153-159 ...

  9. Parent education and biologic factors influence on cognition in sickle cell anemia

    Science.gov (United States)

    King, Allison A.; Strouse, John J.; Rodeghier, Mark J.; Compas, Bruce E.; Casella, James F.; McKinstry, Robert C.; Noetzel, Michael J.; Quinn, Charles T.; Ichord, Rebecca; Dowling, Michael M.; Miller, J. Philip; DeBaun, Michael R.

    2015-01-01

    Children with sickle cell anemia have a high prevalence of silent cerebral infarcts (SCIs) that are associated with decreased full-scale intelligence quotient (FSIQ). While the educational attainment of parents is a known strong predictor of the cognitive development of children in general, the role of parental education in sickle cell anemia along with other factors that adversely affect cognitive function (anemia, cerebral infarcts) is not known. We tested the hypothesis that both the presence of SCI and parental education would impact FSIQ in children with sickle cell anemia. A multicenter, cross-sectional study was conducted in 19 US sites of the Silent Infarct Transfusion Trial among children with sickle cell anemia, age 5–15 years. All were screened for SCIs. Participants with and without SCI were administered the Wechsler Abbreviated Scale of Intelligence. A total of 150 participants (107 with and 43 without SCIs) were included in the analysis. In a multivariable linear regression model for FSIQ, the absence of college education for the head of household was associated with a decrease of 6.2 points (P=0.005); presence of SCI with a 5.2 point decrease (P=0.017); each $1000 of family income per capita with a 0.33 point increase (P=0.023); each increase of 1 year in age with a 0.96 point decrease (P=0.023); and each 1% (absolute) decrease in hemoglobin oxygen saturation with 0.75 point decrease (P=0.030). In conclusion, FSIQ in children with sickle cell anemia is best accounted for by a multivariate model that includes both biologic and socioenvironmental factors. PMID:24123128

  10. A Guide for Graduate Students Interested in Postdoctoral Positions in Biology Education Research

    Science.gov (United States)

    Aikens, Melissa L.; Corwin, Lisa A.; Andrews, Tessa C.; Couch, Brian A.; Eddy, Sarah L.; McDonnell, Lisa; Trujillo, Gloriana

    2016-01-01

    Postdoctoral positions in biology education research (BER) are becoming increasingly common as the field grows. However, many life science graduate students are unaware of these positions or do not understand what these positions entail or the careers with which they align. In this essay, we use a backward-design approach to inform life science graduate students of postdoctoral opportunities in BER. Beginning with the end in mind, we first discuss the types of careers to which BER postdoctoral positions lead. We then discuss the different types of BER postdoctoral positions, drawing on our own experiences and those of faculty mentors. Finally, we discuss activities in which life science graduate students can engage that will help them gauge whether BER aligns with their research interests and develop skills to be competitive for BER postdoctoral positions. PMID:27856554

  11. A proposal of collaborative education for biochemistry and cell biology teaching

    Directory of Open Access Journals (Sweden)

    A. A. Souza-Júnior

    2015-08-01

    Full Text Available INTRODUCTION: Currently students grow up in a world of digital tools that allow you to connect instantly with the world. At the same time, teachers face several challenges to increase student interest and learning efficiency. One such challenge is the pedagogical commitment of the density of biochemistry and cell biology contents, producing a conflict scenario, between meeting content and maintain the class quality. OBJECTIVES: From this perspective, this study aimed to evaluate the learning biochemistry and cell biology contents in high school classes of IFRN, using collaborative and digital tools in the Moodle. MATERIAL AND METHODS: The contents were offered using various tools such as video lectures, forums, questionnaires, portfolios, glossaries and electronic books. Then these tools were evaluated using an electronic form.  In addition to the tools, we evaluated the platform interaction, the performance of activities and the content gamification. RESULTS: The quantitative results revealed directly proportional relationship of the interaction of Moodle with the performance of activities. The content gamification was also assessed positively, with 61% of students considered good, very good or excellent. The best evaluated tools were video lectures, with 31% preference, and questionnaires, with 24%; followed by electronic book, with 10%, and portfolio, with 5.5%. The other tools totaled 30% of the preference. Qualitative results revealed an educational gain of content, because the student lived the experience of teaching and learning collaboratively. In addition, these tools decreased conflicts between content and schedule. CONCLUSION: Thus, the use of information and communication technology (ICT in a collaborative learning provides relevant results, bringing the reality of the world connected to the classroom. In addition, it assists in defining the content and creative development of a strategy for the construction of the concepts applied

  12. Shaping scientific attitude of biology education students through research-based teaching

    Science.gov (United States)

    Firdaus, Darmadi

    2017-08-01

    Scientific attitude is need of today's society for peaceful and meaningful living of every person in a multicultural world. A case study was conducted at the Faculty of Teacher Training and Education, University of Riau, Pekanbaru in order to describe the scientific attitude that shaped by research-based teaching (RBT). Eighteen students of English for Biology bilingual program were selected from 88 regular students as a subject of the study. RBT designed consists of 9 steps: 1) field observations, 2) developing research proposals, 3) research proposal seminar, 4) field data collecting, 5) data analyzing & ilustrating, 6) writing research papers, 7) preparing power point slides, 8) creating a scientific poster, 9) seminar & poster session. Data were collected by using check list observation instuments during 14 weeks (course sessions), then analyzed by using descriptive-quantitative method. The results showed that RBT were able to shape critical-mindedness, suspended judgement, respect for evidence, honesty, objectivity, and questioning attitude as well as tolerance of uncertainty. These attitudes which shaped were varies according to every steps of learning activities. It's seems that the preparation of scientific posters and research seminar quite good in shaping the critical-mindedness, suspended judgment, respect for evidence, honesty, objectivity, and questioning attitude, as well as tolerance of uncertainty. In conclusion, the application of research-based teaching through the English for Biology courses could shape the students scientific attitudes. However, the consistency of the appearance of a scientific attitude in every stage of Biology-based RBT learning process need more intensive and critical assessment.

  13. From trace evidence to bioinformatics: putting bryophytes into molecular biology education.

    Science.gov (United States)

    Fuselier, Linda; Bougary, Azhar; Malott, Michelle

    2011-01-01

    Students benefit most from their science education when they participate fully in the process of science in the context of real-world problems. We describe a student-directed open-inquiry lab experience that has no predetermined outcomes and requires students to engage in all components of scientific inquiry from posing a question through evaluating and reporting results. Over 5 weeks, students learn how bryophytes are used in forensics and become proficient in important molecular biology lab skills including DNA isolation, polymerase chain reaction, gel electrophoresis, capillary electrophoresis, and genotyping. For this portion of the experience, there is no specialized equipment necessary outside of gel electrophoresis supplies and a thermocycler. In an optional extension of the experience, students sequence a plastid intron and use introductory bioinformatics skills to identify species related to their forensics case. Students who participated in the lab experience performed well on content-based assessment, and student attitudes toward the experience were positive and indicative of engaged learning. The lab experience is easily modified for higher or lower level courses and can be used in secondary education. Copyright © 2011 Wiley Periodicals, Inc.

  14. Development and evaluation of an active instructional framework for undergraduate biology education

    Science.gov (United States)

    Lysne, Steven John

    The practice of science education in American colleges and universities is changing and the role of faculty is changing as well. There is momentum in higher education to transform our instruction and do a better job at supporting more students' success in science and engineering programs. New teaching approaches are transforming undergraduate science instruction and new research demonstrates that these new approaches are more engaging for students, result in greater achievement, and create more positive attitudes toward science careers. Additionally, teaching scholars have described a paradigm shift toward placing the burden of content coverage on students which allows more time for in-class activities such as discussion and problem solving. Teaching faculty have been asked to redesign their courses and rebrand themselves as facilitators of student learning, rather than purveyors of information, to improve student engagement, achievement, and attitudes. This dissertation is a critical evaluation of both the assumption that active learning improves student achievement and knowledge retention and my own assumptions regarding science education research and my students' resiliency. This dissertation is a collection of research articles, published or in preparation, presenting the chronological development (Chapters 2 and 3) and evaluation (Chapters 4 and 5) of an active instructional model for undergraduate biology instruction. Chapters 1 and 6.provide a broad introduction and summary, respectively. Chapter 2 is an exploration of student engagement through interviews with a variety of students. From these interviews I identified several themes that students felt were important, and science instructors need to address, including the place where learning happens and strategies for better engaging students. Chapter 3 presents a review of the science education literature broadly and more focused review on the how students learn and how faculty teach. Consistent with what

  15. Strategies for structuring interdisciplinary education in Systems Biology: an European perspective

    NARCIS (Netherlands)

    Cvijovic, Marija; Höfer, Thomas; Acimovic, Jure; Alberghina, Lilia; Almaas, Eivind; Besozzi, Daniela; Blomberg, Anders; Bretschneider, Till; Cascante, Marta; Collin, Olivier; Atauri, de Pedro; Depner, Cornelia; Dickinson, Robert; Dobrzynski, Maciej; Fleck, C.; Garcia-Ojalvo, Jordi; Gonze, Didier; Hahn, Jens; Hess, Heide Marie; Hollmann, Susanne; Krantz, Marcus; Kummer, Ursula; Lundh, Torbjörn; Martial, Gifta; Martins dos Santos, V.A.P.; Mauer-Oberthür, Angela; Regierer, Babette; Skene, Barbara; Stalidzans, Egils; Stelling, Jörg; Teusink, Bas; Workman, Christopher T.; Hohmann, Stefan

    2016-01-01

    Systems Biology is an approach to biology and medicine that has the potential to lead to a better understanding of how biological properties emerge from the interaction of genes, proteins, molecules, cells and organisms. The approach aims at elucidating how these interactions govern biological

  16. The Adult Learning Open University Determinants (ALOUD) Study: Biological and Psychological Factors Associated with Learning Performance in Adult Distance Education

    Science.gov (United States)

    Neroni, Joyce; Gijselaers, Hieronymus J. M.; Kirschner, Paul A.; Groot, Renate H. M.

    2015-01-01

    Learning is crucial for everyone. The association between biological (eg, sleep, nutrition) and psychological factors (eg, test anxiety, goal orientation) and learning performance has been well established for children, adolescents and college students in traditional education. Evidence for these associations for adult distance students is lacking…

  17. The Contribution of a Substance-Oriented Forum to the Study of Human Biology in Science Teacher Education

    Science.gov (United States)

    Eilon, Batia; Kliachko, Sarah

    2004-01-01

    Today, forums constitute an integral part of almost all online courses in teacher education colleges. In many of these courses the forum serves for sharing opinions, attitudes, and feelings by the learners rather than for scaffolding cognitive processes. The forum in the "Human Biology and Health" course for prospective elementary-school science…

  18. Resuscitating the Critical in the Biological Grotesque: Blood, Guts, Biomachismo in Science/Education and Human Guinea Pig Discourse

    Science.gov (United States)

    Weinstein, Matthew; Broda, Matthew

    2009-01-01

    This article draws on Bakhtin and other cultural studies theorists to understand the role of the grotesque as a libratory moment in biology education. Four examples of texts and moments are analyzed: Sylvia Branzei's "Grossology" series of children's books about the grotesque, observations of a pig heart dissection, a standard high school…

  19. Uncharted waters: Bivalves of midway atoll and integrating mathematics into biology education

    Science.gov (United States)

    McCully, Kristin M.

    To protect and conserve the Earth's biodiversity and ecosystem services, it is important not only to understand and conserve species and ecosystems, but also to instill an understanding and appreciation for biodiversity and ecosystem services in the next generations of both scientists and citizens. Thus, this dissertation combines research into the ecology and identity of large bivalves at Midway Atoll in the Northwestern Hawaiian Islands (NWHI) with research on pedagogical strategies for integrating mathematics into undergraduate biology education. The NWHI is one of the few remaining large, mainly intact, predator-dominated coral reef ecosystems and one of the world's largest marine protected areas. Previous bivalve studies focused on the black-lipped pearl oyster, Pinctada margaritifera, which was heavily harvested in the late 1920s, has not recovered, and is now a candidate species for restoration. First, I combined remote sensing, geographic information systems, SCUBA, and mathematical modeling to quantify the abundance, spatial distributions, and filtration capacity of large epifaunal bivalves at Midway Atoll. These bivalves are most abundant on the forereef outside the atoll, but densities are much lower than reported on other reefs, and Midway's bivalves are unlikely to affect plankton abundance and productivity inside the lagoon. Second, I used molecular techniques and phylogenetic reconstructions to identify pearl oysters (Pinctada) from Midway Atoll as P. maculata , a species not previously reported in Hawaii. As a small morphologically cryptic species, P. maculata may be a native species that has not been collected previously, a native species that has been identified incorrectly as the morphologically similar P. radiata, or it may be a recent introduction or natural range extension from the western Pacific. Finally, I review science education literature integrating mathematics into undergraduate biology curricula, and then present and evaluate a

  20. The Correlation Between Metacognition Level with Self-Efficacy of Biology Education College Students

    Science.gov (United States)

    Ridlo, S.; Lutfiya, F.

    2017-04-01

    Self-efficacy is a strong predictor of academic achievement. Self-efficacy refers to the ability of college students to achieve the desired results. The metacognition level can influence college student’s self-efficacy. This study aims to identify college student’s metacognition level and self-efficacy, as well as determine the relationship between self-efficacy and metacognition level for college students of Biology Education 2013, Semarang State University. The ex-post facto quantitative research was conducted on 99 students Academic Year 2015/2016. Saturation sampling technique determined samples. E-D scale collected data for self-efficacy identification. Data for assess the metacognition level collected by Metacognitive Awareness Inventory. Data were analysed quantitatively by Pearson correlation and linear regression. Most college students have the high level of metacognition and average self-efficacy. Pearson correlation coefficient result was 0.367. This result showed that metacognition level and self-efficacy has a weak relationship. Based on linear regression test, self-efficacy influenced by metacognition level up to 13.5%. The results of the study showed that positive and significant relationships exist between metacognition level and self-efficacy. Therefore, if the metacognition level is high, then self-efficacy will also be high (appropriate).

  1. Community-based inquiry improves critical thinking in general education biology.

    Science.gov (United States)

    Quitadamo, Ian J; Faiola, Celia L; Johnson, James E; Kurtz, Martha J

    2008-01-01

    National stakeholders are becoming increasingly concerned about the inability of college graduates to think critically. Research shows that, while both faculty and students deem critical thinking essential, only a small fraction of graduates can demonstrate the thinking skills necessary for academic and professional success. Many faculty are considering nontraditional teaching methods that incorporate undergraduate research because they more closely align with the process of doing investigative science. This study compared a research-focused teaching method called community-based inquiry (CBI) with traditional lecture/laboratory in general education biology to discover which method would elicit greater gains in critical thinking. Results showed significant critical-thinking gains in the CBI group but decreases in a traditional group and a mixed CBI/traditional group. Prior critical-thinking skill, instructor, and ethnicity also significantly influenced critical-thinking gains, with nearly all ethnicities in the CBI group outperforming peers in both the mixed and traditional groups. Females, who showed decreased critical thinking in traditional courses relative to males, outperformed their male counterparts in CBI courses. Through the results of this study, it is hoped that faculty who value both research and critical thinking will consider using the CBI method.

  2. The Protein Data Bank and Its Uses in Structural Biology Education

    Directory of Open Access Journals (Sweden)

    Judith Voet

    2004-05-01

    Full Text Available The Protein Data Bank (PDB is a repository for the structures of proteins and nucleic acids. Itcontains les of their 3-dimensional coordinates, information on how these structures were determinedand references to the journal articles describing them. The PDB was established in 1971 by HelenBerman (it s present director and has grown exponentially so that it now contains 25,000 data lesrepresenting X-ray crystallographic, NMR and other structure determinations. Database queryingand data miningtools and resources at the PDB make it possible to search, compare and infer orpredict the function of newly identied proteins. Computer graphics capabilities make it possible foranyone to easily visualize and study the structural data. The capability to present beautiful graphicrepresentations of the 3-dimesnional structures of proteins and nucleic acids has been a boon to theeducation community. Communicating an understanding of these structures and the chemical forcesdetermining them and their interactions is one of the major aims of biochemistry and molecular biologyeducation. The ability to teach these principles visually has made a great dierence in our abilityto excite our students and provide them with physical interpretations for some abstract concepts inbiochemistry and molecular biology. In this talk we will explore some of the ways that the education community uses the PDB.

  3. Proceedings of the Seventh Conference of Nuclear Sciences and Applications. Vol.1,2,3

    International Nuclear Information System (INIS)

    Aly, H.F.

    2000-01-01

    The publication has been set up as a textbook for nuclear sciences and applications vol.1: (1) radiochemistry; (2) radiation chemistry; (3) isotope production; (4) waste management; vol.2: (1) nuclear and reactor; (2) physics; (3) plasma physics; (4) instrumentation and devices; (5) trace and ultra trace analysis; (6) environmental; vol.3: (1) radiation protection; (2) radiation health hazards; (3) nuclear safety; (4) biology; (5) agriculture

  4. Information manager vol 10

    African Journals Online (AJOL)

    Library _info_Sc_ 1

    The Information Manager Vol.10 (1 & 2) 2010. Page 9. Conceptual Art: Perceptions And Appearances by ... perception and appearances of conceptual art. Introduction. Conceptual art is largely seen as an aspect of ..... The creation of conceptual art works can generate sensation, for they are works not commonly practiced in ...

  5. JMBR vol 7.cdr

    African Journals Online (AJOL)

    Tope

    Hence, it may be necessary to use rheomodulators in the management of diabetes mellitus. INTRODUCTION. Cardiovascular morbidity and mortality represent a main challenge in diabetic. 1, 2 patients . Aggressive blood pressure control. JMBR: A Peer-review Journal of Biomedical Sciences. 2008 Edition Vol.7 Nos.1 & 2.

  6. Can a Diversified Instructional Approach Featuring Active Learning Improve Biology Students' Attitudes toward General Education?

    Science.gov (United States)

    Rutledge, Michael L.; Lampley, Sandra A.

    2017-01-01

    In an effort to make our classes more engaging, we recently reorganized sections of our nonmajors biology course, using current issues in biology and society as a premise to promote coherence among course content and emphasize the relevance of biological concepts to everyday life. A key aspect of the reorganization included the development and…

  7. IMPROVEMENT OF STUDENTS’ SCIENTIFIC WRITING OF BIOLOGY EDUCATION OF SEBELAS MARET UNIVERSITY THROUGH READING PROJECT BASED LEARNING

    Directory of Open Access Journals (Sweden)

    R. M. Probosari

    2015-04-01

    Full Text Available This study examined how students’ scientific writing skills changed over as they participated in the Reading Project Based Learning (RPjBL model. This action research was conducted by Biology Teacher of Education Program Faculty of Teacher Training and Education in SebelasMaret University. The results show that the scientificwriting level increased on the last writing activities. It was suggested that RPjBL could have a positive impact on students’ scientific writing. Students who experienced the RPjBL emphasized the sentences reflecting the application and used high cognitive level sentences.   

  8. Intelligent biology and medicine in 2015: advancing interdisciplinary education, collaboration, and data science.

    Science.gov (United States)

    Huang, Kun; Liu, Yunlong; Huang, Yufei; Li, Lang; Cooper, Lee; Ruan, Jianhua; Zhao, Zhongming

    2016-08-22

    We summarize the 2015 International Conference on Intelligent Biology and Medicine (ICIBM 2015) and the editorial report of the supplement to BMC Genomics. The supplement includes 20 research articles selected from the manuscripts submitted to ICIBM 2015. The conference was held on November 13-15, 2015 at Indianapolis, Indiana, USA. It included eight scientific sessions, three tutorials, four keynote presentations, three highlight talks, and a poster session that covered current research in bioinformatics, systems biology, computational biology, biotechnologies, and computational medicine.

  9. Basic Teaching Skill Quality of Teacher Candidates in Microteaching Study Subject of Department of Biology Education, Pasir Pengaraian University

    OpenAIRE

    Nurul Afifah

    2017-01-01

    This research purposed on knowing basic teaching skill quality of teacher candidates in study subject Microteaching of Department of Biology Education, Pasir Pengaraian University, academic year 2016/2016. This research is qualitative research. This research has been done in February to June 2015. The subject of this research is all of the 6th semester students who are taking the Microteaching Study Subject. The instruments of this research including syllabus, teaching plans, and questionnair...

  10. The teach-learning process of high school students: a case of Educational Biology for teachers formation

    OpenAIRE

    Marisa Laporta Chudo; Maria Cecília Sonzogno

    2007-01-01

    Objective. To analyze the teach-learning process of high school students, in the scope of Educational Biology. To plan and to develop a methodology with lesson strategies that facilitate the learning. To analyze, in the students vision, the positive and negative points in the process. Method. A research was developed -- of which had participated students of the first semester of the Pedagogy of a high school private institution in São Paulo city -- of the type action-research, with increased ...

  11. Virtual Reconstruction and Three-Dimensional Printing of Blood Cells as a Tool in Cell Biology Education.

    Science.gov (United States)

    Augusto, Ingrid; Monteiro, Douglas; Girard-Dias, Wendell; Dos Santos, Thaisa Oliveira; Rosa Belmonte, Simone Letícia; Pinto de Oliveira, Jairo; Mauad, Helder; da Silva Pacheco, Marcos; Lenz, Dominik; Stefanon Bittencourt, Athelson; Valentim Nogueira, Breno; Lopes Dos Santos, Jorge Roberto; Miranda, Kildare; Guimarães, Marco Cesar Cunegundes

    2016-01-01

    The cell biology discipline constitutes a highly dynamic field whose concepts take a long time to be incorporated into the educational system, especially in developing countries. Amongst the main obstacles to the introduction of new cell biology concepts to students is their general lack of identification with most teaching methods. The introduction of elaborated figures, movies and animations to textbooks has given a tremendous contribution to the learning process and the search for novel teaching methods has been a central goal in cell biology education. Some specialized tools, however, are usually only available in advanced research centers or in institutions that are traditionally involved with the development of novel teaching/learning processes, and are far from becoming reality in the majority of life sciences schools. When combined with the known declining interest in science among young people, a critical scenario may result. This is especially important in the field of electron microscopy and associated techniques, methods that have greatly contributed to the current knowledge on the structure and function of different cell biology models but are rarely made accessible to most students. In this work, we propose a strategy to increase the engagement of students into the world of cell and structural biology by combining 3D electron microscopy techniques and 3D prototyping technology (3D printing) to generate 3D physical models that accurately and realistically reproduce a close-to-the native structure of the cell and serve as a tool for students and teachers outside the main centers. We introduce three strategies for 3D imaging, modeling and prototyping of cells and propose the establishment of a virtual platform where different digital models can be deposited by EM groups and subsequently downloaded and printed in different schools, universities, research centers and museums, thereby modernizing teaching of cell biology and increasing the accessibility to

  12. The academic qualification of sexual education in biological science at IFRO Campus Colorado Do Oeste/RO

    Directory of Open Access Journals (Sweden)

    Juliana Negrello Rossarolla

    2018-03-01

    Full Text Available This article gives evidence of results in an initial training offered to the students from the seventh semestre in Biological Sciences course at the Federal Institute in Education, Science and Technology of Rondônia - IFRO - CampusColoradodo Oeste. This activity was developed during the IX Environmental Week, an event that took place at Campus in June, 2016. During the activity, the academics in Biological Sciences course carried out mini-courses in which was approached the subject of human sexuality for four classes from the first year students in Agricultural Technical Course integrated to High School. After completing the activities of Sexual Education that dealt with some topics such as: early sexual initiation, STIs (sexually transmitted infections, homophobia, sexual harassment, media exposure, gender difference, contraceptive methods, among others and after all the data were collected. For that, the students answered a questionnaire about the subject on sexuality, the contributions of this practice is in order to discuss situations related to the subject. After the analysis, was checked a great relevance of the theme proposed for the initial qualification of academics in order to them approach the subject in a significant way to teenagers who attend the schools in which these academics will be able to develop their activities. It was checked out that students from the Agricultural Course integrated to High School who was developing the course have a very restricted index of information about the subject that was handled it. This can be a reality that reaches many young people who attend the Basic Education in many Brazilian schools. On the other hand, the information obtained gave the academics and teachers from the Biological Sciences Course moments of reflection about the inclusion of contents that contemplate this subject in the school curriculum of Basic Education and of the higher course that they attend, as well as the need of a

  13. Biology Is to Medicine as Psychology is to Education: True or False?

    Science.gov (United States)

    Newcombe, Nora S.

    2002-01-01

    Considers what psychology has to offer education and, more specifically, what developmental psychology, cognitive psychology, and the affiliated cognitive sciences have to offer to the preservice and continuing education of K-12 teachers. (EV)

  14. Students' Ability to Solve Process-Diagram Problems in Secondary Biology Education

    Science.gov (United States)

    Kragten, Marco; Admiraal, Wilfried; Rijlaarsdam, Gert

    2015-01-01

    Process diagrams are important tools in biology for explaining processes such as protein synthesis, compound cycles and the like. The aim of the present study was to measure the ability to solve process-diagram problems in biology and its relationship with prior knowledge, spatial ability and working memory. For this purpose, we developed a test…

  15. Students’ experienced coherence between chemistry and biology in context-based secondary science education

    NARCIS (Netherlands)

    Boer, H.J.; Prins, Gjalt; Goedhart, M.J.; Boersma, Kerst

    2014-01-01

    In current biology and chemistry secondary school practice, coherence between the subjects chemistry and biology is underexposed or even ignored. This is incongruent with the current scientific practice, in which the emphasis is shifting towards inter- and multidisciplinarity. These problems have

  16. Students’ Ability to Solve Process-diagram Problems in Secondary Biology Education

    NARCIS (Netherlands)

    Kragten, M.; Admiraal, W.; Rijlaarsdam, G.

    2015-01-01

    Process diagrams are important tools in biology for explaining processes such as protein synthesis, compound cycles and the like. The aim of the present study was to measure the ability to solve process-diagram problems in biology and its relationship with prior knowledge, spatial ability and

  17. Promoting convergence: The integrated graduate program in physical and engineering biology at Yale University, a new model for graduate education.

    Science.gov (United States)

    Noble, Dorottya B; Mochrie, Simon G J; O'Hern, Corey S; Pollard, Thomas D; Regan, Lynne

    2016-11-12

    In 2008, we established the Integrated Graduate Program in Physical and Engineering Biology (IGPPEB) at Yale University. Our goal was to create a comprehensive graduate program to train a new generation of scientists who possess a sophisticated understanding of biology and who are capable of applying physical and quantitative methodologies to solve biological problems. Here we describe the framework of the training program, report on its effectiveness, and also share the insights we gained during its development and implementation. The program features co-teaching by faculty with complementary specializations, student peer learning, and novel hands-on courses that facilitate the seamless blending of interdisciplinary research and teaching. It also incorporates enrichment activities to improve communication skills, engage students in science outreach, and foster a cohesive program cohort, all of which promote the development of transferable skills applicable in a variety of careers. The curriculum of the graduate program is integrated with the curricular requirements of several Ph.D.-granting home programs in the physical, engineering, and biological sciences. Moreover, the wide-ranging recruiting activities of the IGPPEB serve to enhance the quality and diversity of students entering graduate school at Yale. We also discuss some of the challenges we encountered in establishing and optimizing the program, and describe the institution-level changes that were catalyzed by the introduction of the new graduate program. The goal of this article is to serve as both an inspiration and as a practical "how to" manual for those who seek to establish similar programs at their own institutions. © 2016 by The International Union of Biochemistry and Molecular Biology, 44(6):537-549, 2016. © 2016 The Authors Biochemistry and Molecular Biology Education published by Wiley Periodicals, Inc. on behalf of International Union of Biochemistry and Molecular Biology.

  18. Implications of the use of experimental activities in biology education in public schools

    Directory of Open Access Journals (Sweden)

    Vânia Cardoso da Silva Morais

    2016-04-01

    Full Text Available This study aimed to verify the influence of a didactic sequence with experimental activities on student motivation in relation to the subject matter Biology and check the possibility of applying such a result having as input the cultural-historical perspective and the dynamic of the three pedagogical moments. The work is part of a Master Degree research developed with 70 students from a high school in Patos de Minas city. The analysis of the data collected through observation, questionnaires, reports, testimonies of students, filming and photography of biology classes, points out that the use of experimental activities in Biology classes contributed to the increase of student motivation relating to Biology classes favoring the teaching-learning process and also to promote a converge between the scientific knowledge and reality of the students besides encourage their self-esteem and investigative sense. The results also indicate that it is possible to develop at school a didactic sequence based on the complementarity of two different theoretical lines like the dynamics of the three moments and in the historical and cultural perspective. Based on above considerations, we believe that the use of experimental activities following didactics positively influences student motivation in relation to Biology, favoring the teaching and learning of Biology. However, it is the whole of this, as the theory and the posture of motivating teachers, allowed approximation between scientific knowledge and reality of the students, enabling greater learning of biological concepts.

  19. Biological and socio-cultural factors during the school years predicting women’s lifetime educational attainment

    Science.gov (United States)

    Hendrick, C. Emily; Cohen, Alison K.; Deardorff, Julianna

    2015-01-01

    BACKGROUND Lifetime educational attainment is an important predictor of health and well-being for women in the United States. In the current study, we examine the roles of socio-cultural factors in youth and an understudied biological life event, pubertal timing, in predicting women’s lifetime educational attainment. METHODS Using data from the National Longitudinal Survey of Youth 1997 cohort (N = 3889), we conducted sequential multivariate linear regression analyses to investigate the influences of macro-level and family-level socio-cultural contextual factors in youth (region of country, urbanicity, race/ethnicity, year of birth, household composition, mother’s education, mother’s age at first birth) and early menarche, a marker of early pubertal development, on women’s educational attainment after age 24. RESULTS Pubertal timing and all socio-cultural factors in youth, other than year of birth, predicted women’s lifetime educational attainment in bivariate models. Family factors had the strongest associations. When family factors were added to multivariate models, geographic region in youth and pubertal timing were no longer significant. CONCLUSION Our findings provide additional evidence that family factors should be considered when developing comprehensive and inclusive interventions in childhood and adolescence to promote lifetime educational attainment among girls. PMID:26830508

  20. Encouraging chemical biology / international academic exchange programs promoted by the Ministry of Education; Chemical biology no susume / monbusho ni yoru kokusai gakujutsu koryu no suishin ni tsuite

    Energy Technology Data Exchange (ETDEWEB)

    Imanaka, T. [Kyoto University, Kyoto (Japan)

    1998-06-01

    Described herein is encouraging chemical biology. Chemistry to elucidate fundamental elementary reactions involved in various phenomena and actual conditions of key molecules must be supported by physics for understanding behavior of electrons. The research themes attracting attention recently include sex pheromones of insects, photosynthesis, reactions involving antigens or antibodies, recognition of molecules, memorizing and leaning, and so on. Fundamentals of the life-related phenomena are being elucidated from structures of the related substances and reaction mechanisms involved by the NMR and X-ray diffraction analyses to determine structures of these substances and also by theoretical quantum chemistry to understand electron transfer phenomena within life-related molecules. Also described are international academic exchange programs promoted by the Ministry of Education. Academic researches for the pursuit of truth are crossing the borders in nature. International exchange to promote information exchange and joint researches by researchers of different nationalities pursuing common themes is indispensable for scientific development. The Ministry of Education has been promoting the international academic exchange programs by providing subsidies for international academic researches, promoting international exchange projects at various institutions, such as national universities, inter-university organizations and Japan Society for the Promotion of Science, and supporting scientific projects promoted by UNESCO. 1 fig., 1 tab.

  1. Biological Pathways

    Science.gov (United States)

    Skip to main content Biological Pathways Fact Sheet Enter Search Term(s): Español Research Funding An Overview Bioinformatics Current Grants Education and Training Funding Extramural Research News Features ...

  2. Interdisciplinary Dialogue for Education, Collaboration, and Innovation: Intelligent Biology and Medicine In and Beyond 2013

    Energy Technology Data Exchange (ETDEWEB)

    Zhang, Bing; Huang, Yufei; McDermott, Jason E.; Posey, Rebecca H.; Xu, Hua; Zhao, Zhongming

    2013-12-09

    The 2013 International Conference on Intelligent Biology and Medicine (ICIBM 2013) was held on August 11-13, 2013 in Nashville, Tennessee, USA. The conference included six scientific sessions, two tutorial sessions, one workshop, two poster sessions, and four keynote presentations that covered cutting-edge research topics in bioinformatics, systems biology, computational medicine, and intelligent computing. Here, we present a summary of the conference and an editorial report of the supplements to BMC Genomics and BMC Systems Biology that include 19 research papers selected from ICIBM 2013.

  3. The Potential of Cooperative Integrated Reading and Composition in Biology Learning at Higher Education

    OpenAIRE

    Hendi Ristanto, Rizhal; Zubaidah, Siti; Amin, Mohamad; Rohman, Fatchur

    2018-01-01

    The implementation of CIRClearning is expected to increase the academic achievement in biology ofpre-service elementary school teachers. Cooperative learning is based onpositive interdependency, face to face interaction, individual responsibility,communication between members in group and process evaluation in group. Theresearch aimed to study the influence of CIRC on academic achievement inbiology in Course of Basic Concept of Biology for Elementary School. Theresearch was conducted for one ...

  4. Methods for open innovation on a genome-design platform associating scientific, commercial, and educational communities in synthetic biology.

    Science.gov (United States)

    Toyoda, Tetsuro

    2011-01-01

    Synthetic biology requires both engineering efficiency and compliance with safety guidelines and ethics. Focusing on the rational construction of biological systems based on engineering principles, synthetic biology depends on a genome-design platform to explore the combinations of multiple biological components or BIO bricks for quickly producing innovative devices. This chapter explains the differences among various platform models and details a methodology for promoting open innovation within the scope of the statutory exemption of patent laws. The detailed platform adopts a centralized evaluation model (CEM), computer-aided design (CAD) bricks, and a freemium model. It is also important for the platform to support the legal aspects of copyrights as well as patent and safety guidelines because intellectual work including DNA sequences designed rationally by human intelligence is basically copyrightable. An informational platform with high traceability, transparency, auditability, and security is required for copyright proof, safety compliance, and incentive management for open innovation in synthetic biology. GenoCon, which we have organized and explained here, is a competition-styled, open-innovation method involving worldwide participants from scientific, commercial, and educational communities that aims to improve the designs of genomic sequences that confer a desired function on an organism. Using only a Web browser, a participating contributor proposes a design expressed with CAD bricks that generate a relevant DNA sequence, which is then experimentally and intensively evaluated by the GenoCon organizers. The CAD bricks that comprise programs and databases as a Semantic Web are developed, executed, shared, reused, and well stocked on the secure Semantic Web platform called the Scientists' Networking System or SciNetS/SciNeS, based on which a CEM research center for synthetic biology and open innovation should be established. Copyright © 2011 Elsevier Inc

  5. Social representations and directing to the environmental education in the Perobas Biological Reserve, State of Paraná, Brazil

    Directory of Open Access Journals (Sweden)

    Carlos Alberto de Oliveira Magalhães Júnior

    2012-05-01

    Full Text Available The Perobas Biological Reserve is situated in the Brazilian municipalities of Tuneiras do Oeste and Cianorte, State of Paraná. Prior to the foundation, the local and state communities’ representatives manifested different standpoints, favorable and unfavorable, concerning the establishment of this environmental protection area. Considering the importance of comprehending social representations that students from the City of Tuneiras do Oeste have concerning the Perobas Biological Reserve, the present study aimed at investigating Basic Education students, as well as indicating ways for an environmental education development. We used the Free Evocation of Words technique and the analysis of composition contents. We identified that representations of the analyzed group are based on the Nature components present in the Reserve and on the role of the local inhabitants for their conservation, however such knowledge is not well-founded. We understand that educative actions must be initiated in order to proportionate the construction of knowledge concerning the Reserve´s Nature components and the mutual interactions involved. This knowledge can, subsequently, lead students to comprehend that a role is ascribed to them in the protection and the co-responsibility for the preservation of the protected area.

  6. American Society for Radiation Oncology (ASTRO) Survey of Radiation Biology Educators in U.S. and Canadian Radiation Oncology Residency Programs

    International Nuclear Information System (INIS)

    Rosenstein, Barry S.; Held, Kathryn D.; Rockwell, Sara; Williams, Jacqueline P.; Zeman, Elaine M.

    2009-01-01

    Purpose: To obtain, in a survey-based study, detailed information on the faculty currently responsible for teaching radiation biology courses to radiation oncology residents in the United States and Canada. Methods and Materials: In March-December 2007 a survey questionnaire was sent to faculty having primary responsibility for teaching radiation biology to residents in 93 radiation oncology residency programs in the United States and Canada. Results: The responses to this survey document the aging of the faculty who have primary responsibility for teaching radiation biology to radiation oncology residents. The survey found a dramatic decline with time in the percentage of educators whose graduate training was in radiation biology. A significant number of the educators responsible for teaching radiation biology were not fully acquainted with the radiation sciences, either through training or practical application. In addition, many were unfamiliar with some of the organizations setting policies and requirements for resident education. Freely available tools, such as the American Society for Radiation Oncology (ASTRO) Radiation and Cancer Biology Practice Examination and Study Guides, were widely used by residents and educators. Consolidation of resident courses or use of a national radiation biology review course was viewed as unlikely by most programs. Conclusions: A high priority should be given to the development of comprehensive teaching tools to assist those individuals who have responsibility for teaching radiation biology courses but who do not have an extensive background in critical areas of radiobiology related to radiation oncology. These findings also suggest a need for new graduate programs in radiobiology.

  7. Master in Oral Biology Program: A Path to Addressing the Need for Future Dental Educators

    Science.gov (United States)

    Jergenson, Margaret A.; Barritt, Laura C.; O'Kane, Barbara J.; Norton, Neil S.

    2017-01-01

    In dental education, the anatomical sciences, which include gross anatomy, histology, embryology, and neuroanatomy, encompass an important component of the basic science curriculum. At Creighton University School of Dentistry, strength in anatomic science education has been coupled with a solid applicant pool to develop a novel Master of Science…

  8. "Discovering the Cell": An Educational Game about Cell and Molecular Biology

    Science.gov (United States)

    Spiegel, Carolina N.; Alves, Gutemberg G.; Cardona, Tania da S.; Melim, Leandra M. C.; Luz, Mauricio R. M. P.; Araujo-Jorge, Tania C.; Henriques-Pons, Andrea

    2008-01-01

    The role of games within education becomes clearer as students become more active and are able to take decisions, solve problems and react to the results of those decisions. The educational board game "Discovering the Cell" ("Celula Adentro"), is based on problem-solving learning. This investigative game attempts to stimulate…

  9. Enhancing the Internationalisation of Distance Education in the Biological Sciences: The DUNE Project and Genetic Engineering.

    Science.gov (United States)

    Leach, C. K.; And Others

    1997-01-01

    Describes the Distance Educational Network of Europe (DUNE) project that aims at enhancing the development of distance education in an international context. Highlights issues relating to the delivery of distance-learning courses in a transnational forum. Describes the genetic engineering course that aims at explaining the core techniques of…

  10. Integrating Responsible Conduct of Research Education into Undergraduate Biochemistry and Molecular Biology Laboratory Curricula

    Science.gov (United States)

    Hendrickson, Tamara L.

    2015-01-01

    Recently, a requirement for directed responsible conduct in research (RCR) education has become a priority in the United States and elsewhere. In the US, both the National Institutes of Health and the National Science Foundation require RCR education for all students who are financially supported by federal awards. The guidelines produced by these…

  11. Resuscitating the critical in the biological grotesque: blood, guts, biomachismo in science/education and human guinea pig discourse

    Science.gov (United States)

    Weinstein, Matthew; Broda, Matthew

    2009-12-01

    This article draws on Bakhtin and other cultural studies theorists to understand the role of the grotesque as a libratory moment in biology education. Four examples of texts and moments are analyzed: Sylvia Branzei's Grossology series of children's books about the grotesque, observations of a pig heart dissection, a standard high school textbook, and zines by and for human subjects. Findings confirm a powerful social leveling effect within the biological grotesque, but limits are also identified. Specifically, the grotesque itself can become a form of social capital in itself, and thus the material for establishing new hierarchies. The paper also examines the ways that teachers and texts try to limit the leveling effects of the grotesque.

  12. Why Teach Doctrine? A Response to Dan Moulin's "Challenging Christianity: Leo Tolstoy and Religious Education" in "Journal of Beliefs and Values," Vol. 30, No. 2, August 2009

    Science.gov (United States)

    Thompson, Penny; Watson, Brenda

    2010-01-01

    In response to the article by Dan Moulin it is argued that the representation of Christianity in British religious education relies on central beliefs and practices that are widely shared. In contrast to Moulin we consider that the teaching of doctrine is important in order to prevent serious misunderstanding of Christianity. Focussing on a…

  13. Connecting Classroom Practice and Research. A Review: Journal of Research in Childhood Education Vol.5, No.1, Fall/Winter 1990.

    Science.gov (United States)

    Silvern, Steven B.

    1990-01-01

    Reviews articles in the Journal of Research in Childhood Education, Volume 5, Number 1, 1990. Topics include young children's oral language; effects of realistic versus nonrealistic play; textbook choice; written response to stereotypical and nonstereotypical story starters; and computers and kindergarten language development. (DG)

  14. The Dividing Line between Haves and Have-Nots in Home Ownership: Education, Not Student Debt. Evidence Speaks Reports, Vol 1, #17

    Science.gov (United States)

    Dynarski, Susan M.

    2016-01-01

    Many worry that student loans are a drag on the economy, particularly the housing market. Analyses from the Federal Reserve Bank of New York, cited by leading economists, do not provide compelling evidence for this hypothesis. The New York Fed data contain no information about education. As a result, their analyses contrast the home ownership rate…

  15. ppropriation of scientific discourse by protestant biology students: the contribution of Bakhtin's language theory to educational research and culture

    Directory of Open Access Journals (Sweden)

    Claudia Sepulveda

    2006-03-01

    Full Text Available Studies about the relations between classroom discourse interactions and processes of teaching and learning show that science learning is related to a process structured by speech genres and ways of establishing semantic links between events, objects, and people. Accordingly, it has been emphasized that science education research needs to incorporate theories and methods developed for the interpretative analysis of discourse. This paper shows the heuristic power that an interpretative analysis of discourse based on Bakhtin’s theory of language can have in the investigation of meaning making in science education in multicultural contexts. With this purpose, we discuss here results obtained in the analysis of the discourse about “nature” or “natural world” of protestant Biology preservice teachers of a Brazilian university, produced in the context of semi-structured interviews.

  16. Biological lifestyle factors related to cognition and learning performance in adults in distance education

    NARCIS (Netherlands)

    Gijselaers, Jérôme; De Groot, Renate; Kirschner, Paul A.

    2015-01-01

    An important part of learning performance is influenced by individual characteristics. One of those are the environmental influences determined by lifestyle. We call these influences biological lifestyle factors (BLFs). Physical activity, sleep and nutrition are such BLFs and they contribute to

  17. Systematic Biology Training and Personnel. Higher Education Surveys Report, Survey Number 10.

    Science.gov (United States)

    Celebuski, Carin A.; Farris, Elizabeth

    The Task Force on Global Biodiversity of the National Science Board is charged with developing a course of action for the National Science Foundation to follow to promote responsible management of global biological diversity. Effective management of the problem is hampered by a shortage of systematic biologists--scientists who identify, document,…

  18. Biology and Identification of Rays in the Chesapeake Bay. Sea Grant Program. Educational Series Number 20.

    Science.gov (United States)

    Smith, Joseph W.; Merriner, J. V.

    This booklet provides a brief discussion of the anatomy and biology of rays in the Chesapeake Bay and a key to their identification. Descriptions of seven types of rays are also provided (with accompanying illustrations). These include electric rays, stingrays, butterfly rays, eagle rays, cownose rays, and manta rays. (JN)

  19. Education Catching up with Science: Preparing Students for Three-Dimensional Literacy in Cell Biology

    Science.gov (United States)

    Kramer, IJsbrand M.; Dahmani, Hassen-Reda; Delouche, Pamina; Bidabe, Marissa; Schneeberger, Patricia

    2012-01-01

    The large number of experimentally determined molecular structures has led to the development of a new semiotic system in the life sciences, with increasing use of accurate molecular representations. To determine how this change impacts students' learning, we incorporated image tests into our introductory cell biology course. Groups of students…

  20. Multiple Representations in Modeling Strategies for the Development of Systems Thinking in Biology Education

    NARCIS (Netherlands)

    Verhoeff, R.P.|info:eu-repo/dai/nl/165575581; Boersma, K.T.|info:eu-repo/dai/nl/073043141; Waarlo, A.J.|info:eu-repo/dai/nl/074372246

    2013-01-01

    For biological researchers, systems thinking is a basic conceptual framework, and many educationalists consider systems thinking as a metacognitive skill that enables students to understand and cope with the new scientific advancements that reach our society. With this in mind, we investigated the

  1. Biological lifestyle factors in adult distance education: Predicting cognitive and learning performance

    NARCIS (Netherlands)

    Gijselaers, Jérôme

    2017-01-01

    The aim of this dissertation was to explore the characteristics of different student groups (i.e., successful, non-successful, and non-starting). The second aim was to examine whether biological lifestyle factors (e.g. physical activity, sleep, and nutrition) predicted learning performance. Third,

  2. High School Biology Teachers' Views on Teaching Evolution: Implications for Science Teacher Educators

    Science.gov (United States)

    Hermann, Ronald S.

    2013-01-01

    In the US, there may be few scientific concepts that students maintain preconceived ideas about as strongly and passionately as they do with regard to evolution. At the confluence of a multitude of social, religious, political, and scientific factors lies the biology teacher. This phenomenological study provides insight into the salient aspects of…

  3. Archives: Zimbabwe Journal of Educational Research

    African Journals Online (AJOL)

    Items 1 - 33 of 33 ... Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 33 of 33 Items. 2017. Vol 29, No 3 (2017) · Vol 29, No 2 (2017) · Vol 29, No 1 (2017). 2016. Vol 28, No 3 (2016) · Vol 28, No 2 (2016): Special Issue: Special Needs Education ...

  4. Implementation of an Education-Focused PhD Program in Anatomy and Cell Biology at Indiana University: Lessons Learned and Future Challenges

    Science.gov (United States)

    Brokaw, James J.; O'Loughlin, Valerie D.

    2015-01-01

    In 2008, the Indiana University School of Medicine, in collaboration with the School of Education, admitted its first student to a newly approved PhD program in Anatomy and Cell Biology focusing on educational research rather than biomedical research. The goal of the program is twofold: (1) to provide students with extensive training in all of the…

  5. Tracing "Ethical Subjectivities" in Science Education: How Biology Textbooks Can Frame Ethico-Political Choices for Students

    Science.gov (United States)

    Bazzul, Jesse

    2015-02-01

    This article describes how biology textbooks can work to discursively constitute a particular kind of "ethical subjectivity." Not only do textbooks constrain the possibilities for thought and action regarding ethical issues, they also require a certain kind of "subject" to partake in ethical exercises and questions. This study looks at how ethical questions/exercises found in four Ontario textbooks require students and teachers to think and act along specific lines. These include making ethical decisions within a legal-juridical frame; deciding what kinds of research should be publically funded; optimizing personal and population health; and regulation through policy and legislation. While engaging ethical issues in these ways is useful, educators should also question the kinds of (ethical) subjectivities that are partially constituted by discourses of science education. If science education is going to address twenty-first century problems such as climate change and social inequality, educators need to address how the possibilities for ethical engagement afforded to students work to constitute specific kinds of "ethical actors."

  6. Relations between Intuitive Biological Thinking and Biological Misconceptions in Biology Majors and Nonmajors

    Science.gov (United States)

    Coley, John D.; Tanner, Kimberly

    2015-01-01

    Research and theory development in cognitive psychology and science education research remain largely isolated. Biology education researchers have documented persistent scientifically inaccurate ideas, often termed "misconceptions," among biology students across biological domains. In parallel, cognitive and developmental psychologists…

  7. Psychological and biological responses to race-based social stress as pathways to disparities in educational outcomes.

    Science.gov (United States)

    Levy, Dorainne J; Heissel, Jennifer A; Richeson, Jennifer A; Adam, Emma K

    2016-09-01

    We present the race-based disparities in stress and sleep in context model (RDSSC), which argues that racial/ethnic disparities in educational achievement and attainment are partially explained by the effects of race-based stressors, such as stereotype threat and perceived discrimination, on psychological and biological responses to stress, which, in turn, impact cognitive functioning and academic performance. Whereas the roles of psychological coping responses, such as devaluation and disidentification, have been theorized in previous work, the present model integrates the roles of biological stress responses, such as changes in stress hormones and sleep hours and quality, to this rich literature. We situate our model of the impact of race-based stress in the broader contexts of other stressors [e.g., stressors associated with socioeconomic status (SES)], developmental histories of stress, and individual and group differences in access to resources, opportunity and employment structures. Considering both psychological and biological responses to race-based stressors, in social contexts, will yield a more comprehensive understanding of the emergence of academic disparities between Whites and racial/ethnic minorities. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  8. THE EVALUATION OF A TOOL FOR DISSEMINATION OF BIOTECHNOLOGY AND MOLECULAR BIOLOGY CONCEPTS IN FORMAL EDUCATION

    Directory of Open Access Journals (Sweden)

    F.M. Escanhoela

    2007-05-01

    Full Text Available Since 2003, the CBME Scientific Dissemination Coordination hasdeveloped a project related to the production and distribution of a scientificdissemination newspaper, called CBME InFORMAÇÃO, directed to high-schoolstudents and teachers. It is a quarterly publication and shows the concepts andadvances of studies in molecular biology and biotechnology. In order to evaluatethe newspaper, a research was accomplished in 2005. It involved 177 studentsfrom six high schools of São Carlos and region. In addition, opinions of fivescience teachers that worked with the newspaper in their classrooms, as well aseight Biology undergraduates were collected. The teachers received somequestionnaires that had to be answered by them and their students after a specifyactivity with the periodical – basically, the activities consisted of three stages:individual reading of the newspaper; formulation of questions by the teacher and,finally, group discussion on the chosen theme. The research confirmed theimportance of the use of the periodical as a tool in the formation of critical readersof facts related to the biotechnology and molecular biology, what should contributewith the citizenship development in the students. Moreover, it provided a possibilityto reorganize the periodical.

  9. Development of a didactic electrophoresis kit for the practical teaching of Molecular Biology in basic and higher education

    Directory of Open Access Journals (Sweden)

    César Silva Xavier

    2017-10-01

    Full Text Available The advances in the biotechnology area imposes a new reality, creating products that are present in our daily lives, affecting directly or indirectly the population. Applications related to DNA technologies in the industry, agriculture and medicine have social, ethical and ecological implications, in addition to the human health consequences. So, it is necessary that the public is informed of progress in this area of knowledge. In order to create an alternative method to stimulate students in scientific careers and improve the learning of biotechnology and molecular biology, we developed a junior research project with high school students of the Federal Institute of Education, Science and Technology of the Espírito Santo (Brazil, which aimed the construction of a teaching kit of electrophoresis. Electrophoresis is a technique widely used in molecular biology laboratories, which is applied to separate molecules such as proteins and nucleic acids. In this technique, electrically charged molecules are exposed to an electric field and then they move towards the oppositely charged pole, being deposited in specific points of the matrix used. The kit built in this work consists of a source of 70 V, and accessories and reagents that are readily available and present low cost and low risk to the health of users. The use of the kit allowed for electrophoretic assays with nucleic acids and food dyes. The kit also contains a printed material that addresses issues about DNA technology and the device user’s guide with suggestions of experiences to simulate paternity test, virus identification and others. The application of the teaching kit in practical classes with students and teachers of basic education showed that the activity was effective in reducing the number of errors in answers contained in a questionnaire related to the electrophoresis. Moreover, biology teachers evaluated the printed material of the didactic kit and 75% of them classified the

  10. Biochemistry, Molecular Biology, and the Changing Tertiary Education Landscape in Australia

    Science.gov (United States)

    Rowland, Susan L.

    2012-01-01

    In this article, the author provides information about the Australian education landscape and discusses three articles that focus on innovative laboratory teaching programs. Each of the articles presents a novel laboratory teaching mechanism that has evolved to successfully address a perceived weakness or problem in the laboratory program. It…

  11. Conservation education in Madagascar: three case studies in the biologically diverse island-continent.

    Science.gov (United States)

    Dolins, Francine L; Jolly, Alison; Rasamimanana, Hantanirina; Ratsimbazafy, Jonah; Feistner, Anna T C; Ravoavy, Florent

    2010-05-01

    Few Malagasy children and adults are aware of the rare and unique fauna and flora indigenous to their island-continent, including flagship lemur species. Even the Malagasy ancestral proverbs never mentioned lemurs, but these same proverbs talked about the now extinct hippopotamus. Madagascar's geography, history, and economic constraints contribute to severe biodiversity loss. Deforestation on Madagascar is reported to be over 100,000 ha/year, with only 10-15% of the island retaining natural forest [Green & Sussman, 1990]. Educating children, teacher-training, and community projects about environmental and conservation efforts to protect the remaining natural habitats of endangered lemur species provide a basis for long-term changes in attitudes and practices. Case studies of three conservation education projects located in different geographical regions of Madagascar, Centre ValBio, Madagacar Wildlife Conservation Alaotra Comic Book Project, and The Ako Book Project, are presented together with their ongoing stages of development, assessment, and outcomes. We argue that while nongovernmental organizational efforts are and will be very important, the Ministry of Education urgently needs to incorporate biodiversity education in the curriculum at all levels, from primary school to university. (c) 2009 Wiley-Liss, Inc.

  12. Students' Experienced Coherence Between Chemistry and Biology in Context-Based Secondary Science Education

    NARCIS (Netherlands)

    Boer, Hilde; Prins, Gjalt; Goedhart, M.J.; Boersma, Kerst

    2014-01-01

    Creating coherence between the content of science subjects has been a primary aim of certain reforms in science education and is often proposed in policy documents in various countries (Osborne and Dillon 2008 ; Schmidt et al. 2005 ; Osborne and Collins 2001 ). One of the problems that emerges from

  13. Learning significant critical of contents of health education in students of biology of the University Upel , Caracas, Venezuela

    Directory of Open Access Journals (Sweden)

    Ivana Camejo

    2014-12-01

    Full Text Available Research conducted to address deficiencies of student’s conceptual course Health Education (EPS career training teachers of Biology UPEL-IPC. The aim was to encourage meaningful learning content critical of the semester students EpS in 2013-U. framed in the qualitative-interpretive paradigm that responds to a participatory action research (IAP where techniques and instruments (conceptual maps, interview scripts, validated questionnaires were used to record and interpret information at different times of application of the educational intervention research designed considering the principles of Meaningful Learning Critical Moreira. The content was adjusted to national and international trends Health and EPs. The analysis of results allowed to highlight the need to update the program EpS, following agreements in the field of scientific and teaching and training students in Health and EPs. In the educational intervention built from the IAP they participated teachers, students and experts. The results of its application evolution of meanings show differences in their conceptual progressivity and evidence of meaningful learning.

  14. ACTIVE AND PARTICIPATORY METHODS IN BIOLOGY: TEACHING AND CHILDREN WITH SPECIAL EDUCATION NEEDS

    Directory of Open Access Journals (Sweden)

    Kristina KALMAR

    2010-01-01

    Full Text Available Modes of teaching and assessment need to take cognisance of all aspects of "special education needs" for these students to reach their potential and some talent shown by these children is not lost to society. Attitudes, practices, values and beliefs about that every student belongs and feels membership in the community are essential for the inclusive school. Curriculum for these children needs some principles: course delivery modes and learning activities should take account the outcomes and the learning capacities of students with special education needs; course study materials should be made available in appropriate formats and, students with disabilities should not be disadvantaged by the time taken for learning; teaching and strategies should be adjusted to meet the learning needs of disabled students, including the provision of additional support; some activities conducted in non-classroom settings, such as field trips, should be designed.

  15. Retraction: Pogačnik M, Žnidarčič D, Strgar J. A school garden in biotechnical education. Arch biol sci. 2014; 66(2:785-92, DOI: 10.2298/ABS1402785P

    Directory of Open Access Journals (Sweden)

    Editorial

    2015-01-01

    Full Text Available This is a notice of retraction of the article: A school garden in biotechnical education, published in the Archives of Biological Sciences in 2014, Vol. 66, Issue 2. Due to a printing error, caused by the journal, the same paper has already been published in the Archives of Biological Sciences, Vol. 66, Issue 1, 2014 (DOI: 10.2298/ABS1401393P. Therefore, the latter article is being retracted. The corresponding author has been informed of this error and retraction. We apologize to the authors and to the readers for this error. Link to the retracted article 10.2298/ABS1402785P

  16. Evolution of meanings of the concept of gen in students of higher education in the teaching of biology

    Directory of Open Access Journals (Sweden)

    Dalia Diez de Tancredi

    2012-01-01

    Full Text Available The aim of the study was to identify initial meanings of the concept of the gene among 50 students from the career training of teachers of biology at the University Pedagogical Experimental Libertador (UPEL, Pedagogical Institute of Caracas, who enrolled in Cell Biology (BC and General Genetics (GG, as well as those built from a didactic intervention that formed part of Participatory Action Research (PAR. The work is based on the Theory of Meaningful Learning of Ausubel, on the principles of critical meaningful learning facilitators of Moreira, and on elements of the educational act of Novak. To investigate the evolution of meaning of this concept were used: questionnaires, interviews, maps and graphic representations of concepts developed by students. The data analysis provides a differentiated evolution of the meaning of the gene in the students, which corresponds to the didactic intervention and teachers, actions in both courses. It shows the importance of organizing the teaching in a potentially meaningful way to reflect on the content and learning, so that abstract concepts such as gene, must be presented with a critical and reflexive epistemology.

  17. Innovation - Vol 42 (2011)

    African Journals Online (AJOL)

    A crack in the 'dam(ned)' wall?: cooperation and collaboration among higher education libraries in South Africa · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Reggie Raju, Jaya Raju ...

  18. Using progressive concept maps as a strategy for teaching and learning in teacher education in Biology

    Directory of Open Access Journals (Sweden)

    Conceição Aparecida Soares Mendonça

    2013-02-01

    Full Text Available This paper presents a study carried out with Biology teachers under training, and aimed at investigating how concept maps enabled meaningful learning. The work was motivated by the fact that future teachers presented difficulties learning various concepts. In this light, maps can be a valuable instrument for the diagnosis and assessment of learning, enabling better concept learning. Thus, during our pedagogical intervention, we have strived to identify the conceptual evolution of students, through the construction of concept maps before, during and after the study of a proposed theme. The qualitative analysis of the produced maps focused on the processes of teaching, learning and assessment. At this point, the goal was to investigate whether or not students were able to relate the concepts under study, according to the principles of progressive differentiation and integrative reconcilitation. This was done while searching for evidences of meaningful learning.The pedagogical intervention lasted for 45 hours (8 meetings, during which a Zoology topic, concept Elephants was studied at a State university of Brazil. The qualitative analysis of the maps created by the learners has shown, in 58% of the cases, that there was an evolution of the learnersʼ knowledge of the theme. Obtained results suggest that maps have an efficient functional action and help improve the professional profile under formation.

  19. Education catching up with science: preparing students for three-dimensional literacy in cell biology.

    Science.gov (United States)

    Kramer, Ijsbrand M; Dahmani, Hassen-Reda; Delouche, Pamina; Bidabe, Marissa; Schneeberger, Patricia

    2012-01-01

    The large number of experimentally determined molecular structures has led to the development of a new semiotic system in the life sciences, with increasing use of accurate molecular representations. To determine how this change impacts students' learning, we incorporated image tests into our introductory cell biology course. Groups of students used a single text dealing with signal transduction, which was supplemented with images made in one of three iconographic styles. Typically, we employed realistic renderings, using computer-generated Protein Data Bank (PDB) structures; realistic-schematic renderings, using shapes inspired by PDB structures; or schematic renderings, using simple geometric shapes to represent cellular components. The control group received a list of keywords. When students were asked to draw and describe the process in their own style and to reply to multiple-choice questions, the three iconographic approaches equally improved the overall outcome of the tests (relative to keywords). Students found the three approaches equally useful but, when asked to select a preferred style, they largely favored a realistic-schematic style. When students were asked to annotate "raw" realistic images, both keywords and schematic representations failed to prepare them for this task. We conclude that supplementary images facilitate the comprehension process and despite their visual clutter, realistic representations do not hinder learning in an introductory course.

  20. The Impact of Different Instructional Strategies on Students' Understanding about the Cell Cycle in a General Education Biology Course

    Science.gov (United States)

    Krishnamurthy, Sanjana

    This study investigated the impact of different instructional strategies on students' understanding about the cell cycle in a general education biology course. Although several studies have documented gains in students' cell cycle understanding after instruction, these studies generally use only one instructional method, often without a comparison group. The goal of this study was to learn more about students' misconceptions about the cell cycle and how those ideas change after three different evidence-based learning experiences in undergraduate general education. Undergraduate students in six laboratory sections (n = 24; N = 144) in a large public institution in the western United States were surveyed pre- and post-instruction using a 14-item valid and reliable survey of cell cycle knowledge. Cronbach's alpha for the standard scoring convention was 0.264 and for the alternate scoring convention was 0.360, documenting serious problems with inconsistent validity and reliability of the survey. Operating as though the findings are at least a proxy for actual cell cycle knowledge, score comparisons by groups of interest were explored, including pre- and post-instruction differences among demographic groups of interest and three instructional settings: a bead modeling activity, a role-playing game, and 5E instructional strategy. No significant differences were found across groups of interest or by strategy, but some significant item-level differences were found. Implications and discussion of these shifts is noted in lieu of the literature.

  1. Cornelia de Lange syndrome: further delineation of phenotype, cohesin biology and educational focus, 5th Biennial Scientific and Educational Symposium abstracts.

    Science.gov (United States)

    Kline, Antonie D; Calof, Anne L; Schaaf, Cheri A; Krantz, Ian D; Jyonouchi, Soma; Yokomori, Kyoko; Gauze, Maria; Carrico, Cheri S; Woodman, Julie; Gerton, Jennifer L; Vega, Hugo; Levin, Alex V; Shirahige, Katsuhiko; Champion, Michele; Goodban, Marjorie T; O'Connor, Julia T; Pipan, Mary; Horsfield, Julia; Deardorff, Matthew A; Ishman, Stacey L; Dorsett, Dale

    2014-06-01

    Cornelia de Lange syndrome (CdLS) is the prototype for the cohesinopathy disorders that have mutations in genes associated with the cohesin subunit in all cells. Roberts syndrome is the next most common cohesinopathy. In addition to the developmental implications of cohesin biology, there is much translational and basic research, with progress towards potential treatment for these conditions. Clinically, there are many issues in CdLS faced by the individual, parents and caretakers, professionals, and schools. The following abstracts are presentations from the 5th Cornelia de Lange Syndrome Scientific and Educational Symposium on June 20-21, 2012, in conjunction with the Cornelia de Lange Syndrome Foundation National Meeting, Lincolnshire, IL. The research committee of the CdLS Foundation organizes the meeting, reviews and accepts abstracts and subsequently disseminates the information to the families. In addition to the basic science and clinical discussions, there were educationally-focused talks related to practical aspects of management at home and in school. AMA CME credits were provided by Greater Baltimore Medical Center, Baltimore, MD. © 2014 Wiley Periodicals, Inc.

  2. [Biogeography: geography or biology?].

    Science.gov (United States)

    Kafanov, A I

    2009-01-01

    General biogeography is an interdisciplinary science, which combines geographic and biological aspects constituting two distinct research fields: biological geography and geographic biology. These fields differ in the nature of their objects of study, employ different methods and represent Earth sciences and biological sciences, respectively. It is suggested therefore that the classification codes for research fields and the state professional education standard should be revised.

  3. Where Did You Come From? Where Will You Go? Human Evolutionary Biology Education and American Students' Academic Interests and Achievements, Professional Goals, and Socioscientific Decision-Making

    Science.gov (United States)

    Schrein, Caitlin M.

    2014-01-01

    In the United States, there is a national agenda to increase the number of qualified science, technology, engineering, and maths (STEM) professionals and a movement to promote science literacy among the general public. This project explores the association between formal human evolutionary biology education (HEB) and high school science class…

  4. A Study on Evaluation of the Biology Projects Submitted to the TUBITAK Secondary Education Research Projects Contest from the Bursa Region

    Science.gov (United States)

    Zeren Özer, Dilek; Güngör, Sema Nur; Özkan, Muhlis

    2015-01-01

    This study evaluates, through the employment of scientific methods and techniques, a total of 107 Biology projects submitted by secondary education students to the Bursa Region Coordinatorship of TUBITAK (a region which encompasses the municipalities of Afyonkarahisar, Balikesir, Bilecik, Canakkale, Eskisehir, Kutahya, and Yalova). The projects…

  5. IJAAAR vol 4 2007

    African Journals Online (AJOL)

    2011

    default and that the level of indebtedness, misallocation of loans, low sales proceeds, low educational attainment and tenurial status might be associated with the low level of incomes. Sacay et al (1985) also showed that about 30 percent of farmers surveyed admitted using the loans for family expenses and only 41 percent ...

  6. Lexikos - Vol 8 (1998)

    African Journals Online (AJOL)

    A multilingual, multicultural and explanatory music education dictionary for South Africa - using Wiegand's metalexicography to establish its purposes, functions and nature · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Maria Smit, 88-97.

  7. Radiobioassay, vol 1

    International Nuclear Information System (INIS)

    Ashkar, F.S.

    1983-01-01

    A comprehensive guide and treatise on various radioassay procedures in specific areas of biology and medicine. Radioassay has revolutionized laboratory medicine with its versatility, accuracy, sensitivity, and reproducibility. Volume I covers problems related to specificity of antigen and/or antibody identification of RIA are extensively reviewed. Coverage is provided on the principles of RIA data management systems, such as data collection and banks, and the principles of scintillation detectors and their application to radioassay. Also discussed are laboratory evaluations on adrenal dysfunction, thyroid and parathyroid hormones, calcitonin, and human reproduction functions

  8. Journal of Educational Foundations - Vol 6 (2016)

    African Journals Online (AJOL)

    Factors contributing to the life satisfaction of secondary school teachers in Jos North LGA · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Emmanuel Clementina Shyim, Katrina A. Korb, 27-36 ...

  9. Journal of Educational Foundations - Vol 3 (2013)

    African Journals Online (AJOL)

    Training in note-taking skills: an effective strategy for improving students' learning at the tertiary level · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. OO Akintunde, 65-72 ...

  10. Journal of Educational Foundations - Vol 2 (2012)

    African Journals Online (AJOL)

    Students' attitude towards achievement in graphical elements of economics curriculum before and after instruction · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. J J Mawak, 75-82 ...

  11. Forming of educational motivation of students to direction of preparation «Health of a man» in the process of study of medical and biological disciplines

    Directory of Open Access Journals (Sweden)

    Babich N.L.

    2012-12-01

    Full Text Available The features of forming of educational motivation of students are considered in the process of study of disciplines of medical and biological disciplines. 73 students took part in research. The analysis of publications is resulted in relation to determination of category vehicle of the probed problem, classification of educational reasons; motivational technologies of studies; correlation of reasons of educational activity of students. It is certain and grounded pedagogical terms of forming positive educational motivation of students on the example of study of discipline «Anatomy of timber-toe by bases of sporting morphology». It is recommended in the process of study of the rich in content modules of discipline to make examples of widespread diseases of the different systems and organs. It is set that the noted examples allow directly to influence on forming of educational motivation of students.

  12. South African Journal for Research in Sport, Physical Education and ...

    African Journals Online (AJOL)

    South African Journal for Research in Sport, Physical Education and Recreation - Vol 40, No 1 (2018). Journal Home > Archives > Vol 40, No 1 (2018). Log in or Register to get access to full text downloads.

  13. Technology Integration in Science Education: A Study of How Teachers Use Modern Learning Technologies in Biology Classrooms

    Science.gov (United States)

    Gnanakkan, Dionysius Joseph

    This multiple case-study investigated how high school biology teachers used modern learning technologies (probes, interactive simulations and animations, animated videos) in their classrooms and why they used the learning technologies. Another objective of the study was to assess whether the use of learning technologies alleviated misconceptions in Biology documented by American Association for the Advancement of Science. The sample consisted of eight teachers: four rural public school teachers, two public selective enrollment school teachers, and two private school teachers. Each teacher was followed for two Units of instruction. Data collected included classroom observations, field notes, student assignments and tests, teacher interviews, and pre-and post-misconception assessments. Paired t-tests were done to analyze the pre-post test data at a significance level of 0.05 and the qualitative data was analyzed using the constant comparative method. Each case study was characterized and then a cross-case analyses was done to find common themes across the different cases. Teachers were found to use the learning technologies as a tool to supplement instruction to visualize abstract processes, collect data, and explore abstract concepts and processes. Teachers were found to situate learning, use scaffolding and questioning and make students work in collaborative groups. The genetics, photosynthesis, and evolution misconceptions were better alleviated than cellular respiration. Student work that was collected demonstrated a superficial understanding of the concepts under discussion even when they had misconceptions. The teachers used the learning technologies in their classrooms for a variety of reasons: visual illustrations, time-saving measure to collect data, best way to collect data, engaging and fun for students and the interactive nature of the visualization tools and models. The study's findings had many implications for research, professional development

  14. Learning To Use Scientific Knowledge in Education and Practice Settings: An Evaluation of the Contribution of the Biological Behavioural and Social Sciences to Pre-Registration Nursing and Midwifery Programmes. Researching Professional Education. Research Reports Series Number 3.

    Science.gov (United States)

    Eraut, Michael; And Others

    A research project evaluated the contribution of biological, behavioral, and social sciences to nursing and midwifery education programs in Britain. The study of scientific knowledge relevant to recently qualified nurses and midwives was confined to six topics: fluids, electrolytes, and renal systems; nutrition; acute pain; shock; stress; and…

  15. Trypanosomosis in Ethiopia | Abebe | Ethiopian Journal of Biological ...

    African Journals Online (AJOL)

    Ethiopian Journal of Biological Sciences. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 4, No 1 (2005) >. Log in or Register to get access to full text downloads.

  16. The teach-learning process of high school students: a case of Educational Biology for teachers formation

    Directory of Open Access Journals (Sweden)

    Marisa Laporta Chudo

    2007-08-01

    Full Text Available Objective. To analyze the teach-learning process of high school students, in the scope of Educational Biology. To plan and to develop a methodology with lesson strategies that facilitate the learning. To analyze, in the students vision, the positive and negative points in the process. Method. A research was developed -- of which had participated students of the first semester of the Pedagogy of a high school private institution in São Paulo city -- of the type action-research, with increased qualitative character of quantitative instruments; as a way of data collect, had been used questionnaires and field diary; the results had been converted in charts; after that, the data collected by the questionnaires had been analyzed according to the technique of the collective subject analysis. Results. The results had supplied important information to high school teachers reflection about teach-learning process, showing that the used strategies allowed student envolvement and participation, proximity with personal and professional reality, bigger interaction in the interpersonal relations and critical reflection. Conclusions. The theoretical referencial about adult learning, the active methodologies and the interpersonal relationship between professor and pupils, with the analysis of the students vision about the positive and negative points in the teach-learning process, had provided subsidies to believe a methodology and specific didactic strategies for adults and that must contemplate the teachers motivation and the pedagogical communication, including elements like creativity, up to date technician content and formative content to the future profession, experiences exchange, that allow an affective relationship teacher-student, with interaction and dialogue.

  17. Vibration Theory, Vol. 1B

    DEFF Research Database (Denmark)

    Asmussen, J. C.; Nielsen, Søren R. K.

    The present collection of MATLAB exercises has been published as a supplement to the textbook, Svingningsteori, Bind 1 and the collection of exercises in Vibration theory, Vol. 1A, Solved Problems. Throughout the exercise references are made to these books. The purpose of the MATLAB exercises...... is to give a better understanding of the physical problems in linear vibration theory and to surpress the mathematical analysis used to solve the problems. For this purpose the MATLAB environment is excellent....

  18. A PROBLEM-BASED LEARNING MODEL IN BIOLOGY EDUCATION COURSES TO DEVELOP INQUIRY TEACHING COMPETENCY OF PRESERVICE TEACHERS

    Directory of Open Access Journals (Sweden)

    Diah Aryulina

    2016-02-01

    MODEL PEMBELAJARAN BERBASIS MASALAH PADA MATAKULIAH PENDIDIKAN BIOLOGI UNTUK MENGEMBANGKAN KOMPETENSI PEMBELAJARAN INKUIRI Abstrak: Tujuan tahap awal penelitian pengembangan ini adalah: 1 mengembangkan model pembelajaran berbasis masalah (PBM pada matakuliah pendidikan biologi, dan 2 memeroleh penilaian ahli terhadap ketepatan model PBM. Model PBM dikembangkan menggunakan pendekatan sistem desain instruksional berdasarkan analisis kebutuhan kompetensi guru biologi, serta kajian literatur mengenai ciri dan proses pembelajaran berbasis masalah. Evaluasi model PBM dilakukan oleh dua pakar pendidikan biologi. Selanjutnya data evaluasi dari pakar dianalisis secara deskriptif. Struktur model PBM yang dikembangkan pada matakuliah Strategi Pembelajaran Biologi, PPL I, dan PPL II terdiri atas tahap identifikasi masalah, perencanaan pemecahan masalah, pelaksanaan pemecahan masalah, penyajian hasil pemecahan masalah, dan refleksi pemecahan masalah. Kelima tahap tersebut dilaksanakan berulang dalam beberapa siklus selama semester. Hasil penilaian pakar menunjukkan bahwa model PBM sesuai dengan ciri pembelajaran berbasis masalah dan tepat digunakan untuk mengembangkan kompetensi pembelajaran inkuiri calon guru. Kata kunci: Model PBM, matakuliah pendidikan biologi, calon guru, kompetensi pembelajaran inkuiri

  19. Representations of homosexuality and prejudice against homosexuals of college students in a course in biology education in Mozambique

    OpenAIRE

    Nota, Juvencio Manuel

    2014-01-01

    This article analyzes the representations (explanations) of future biology teachers about the nature of homosexuality and the type of prejudice expressed against homosexuals. For this we applied questionnaires to 127 students of both sexes from first to fourth year biology course in Pedagogical University in Maputo. The results showed a bipolar representation of homosexuality reasoned explanations psychosocial and biological, but also a widespread prejudice. The analysis of the type of anchor...

  20. Existing Approaches to Chemical, Biological, Radiological, and Nuclear (CBRN) Education and Training for Health Professionals: Findings from an Integrative Literature Review.

    Science.gov (United States)

    Kako, Mayumi; Hammad, Karen; Mitani, Satoko; Arbon, Paul

    2018-04-01

    This review was conducted to explore the literature to determine the availability, content, and evaluation of existing chemical, biological, radiological, and nuclear (CBRN) education programs for health professionals. An integrative review of the international literature describing disaster education for CBRN (2004-2016) was conducted. The following relevant databases were searched: Proquest, Pubmed, Science Direct, Scopus, Journals @ OVID, Google Scholar, Medline, and Ichuschi ver. 5 (Japanese database for health professionals). The search terms used were: "disaster," "chemical," "biological," "radiological," "nuclear," "CBRN," "health professional education," and "method." The following Medical Subject Headings (MeSH) terms, "education," "nursing," "continuing," "disasters," "disaster planning," and "bioterrorism," were used wherever possible and appropriate. The retrieved articles were narratively analyzed according to availability, content, and method. The content was thematically analyzed to provide an overview of the core content of the training. The literature search identified 619 potentially relevant articles for this study. Duplicates (n=104) were removed and 87 articles were identified for title review. In total, 67 articles were discarded, yielding 20 articles for all-text review, following 11 studies were retained for analysis, including one Japanese study. All articles published in English were from the USA, apart from the two studies located in Japan and Sweden. The most typical content in the selected literature was CBRN theory (n=11), followed by studies based on incident command (n=8), decontamination (n=7), disaster management (n=7), triage (n=7), personal protective equipment (PPE) use (n = 5), and post-training briefing (n=3). While the CBRN training course requires the participants to gain specific skills and knowledge, proposed training courses should be effectively constructed to include approaches such as scenario-based simulations

  1. International Journal of Biological and Chemical Sciences - Vol 9 ...

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    Effect of water stress on the growth and some yield parameters of Solanum lycopersicum L. EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Gideon Olarewaju Okunlola, Adekunle Ajayi Adelusi, Ezekiel Dare Olowolaju, Ojo Michael Oseni, Gideon Love Akingboye ...

  2. International Journal of Biological and Chemical Sciences - Vol 3 ...

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    Recycling of organic residues in compost to improve coastal sandy soil properties and cabbage shoot yield in Benin · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT ... Niveaux de résidus de pesticides organochlorés dans les produits du cacao en Côte d'Ivoire · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  3. Systems Biology in Animal Production and Health, Vol. 1

    DEFF Research Database (Denmark)

    This two-volume work provides an overview on various state of the art experimental and statistical methods, modeling approaches and software tools that are available to generate, integrate and analyze multi-omics datasets in order to detect biomarkers, genetic markers and potential causal genes...... for improved animal production and health. The book will contain online resources where additional data and programs can be accessed. Some chapters also come with computer programming codes and example datasets to provide readers hands-on (computer) exercises. This first volume presents the basic principles...... and (bioinformatic) tools available to model and analyse these data sets along with phenotypes in animal production and health. This book is suitable for both students and teachers in animal sciences and veterinary medicine as well as to researchers in this discipline....

  4. International Journal of Biological and Chemical Sciences - Vol 6 ...

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    Whey proteins analysis in aqueous medium and in artificial gastric and intestinal fluids · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. GK Gbassi, FS Yolou, SO Sarr, PG Atheba, CN Amin, M Ake, 1828-1837. http://dx.doi.org/10.4314/ijbcs.v6i4.38 ...

  5. International Journal of Biological and Chemical Sciences - Vol 11 ...

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    ... L. 1758: Hymenoptera, Apidae) in three beekeeping sites of the Democratic Republic of Congo · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Boniface Posho Ndola, Paul Malumba, Bernard Wathelet, Eric Haubruge, Frederic Francis, Bach Kim Nguyen, 541-555.

  6. Tropical Freshwater Biology - Vol 21, No 1 (2012)

    African Journals Online (AJOL)

    Comparative analysis of the limnological stock assessment, productivity and potential fish yield of Ojirami and Oguta lakes, Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. SI Ovie, RL Bwala, 1-13. http://dx.doi.org/10.4314/tfb.v21i1.1 ...

  7. International Journal of Biological and Chemical Sciences - Vol 10 ...

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    Vegetarian diet in Guenon and Mangabey monkeys of Moukalaba-Doudou National Park, Gabon: similarities and differences · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Lilian Brice Mangama-Koumba, Ghislain Wilfried Ebang Ella, Etienne François ...

  8. Egyptian Journal of Biochemistry and Molecular Biology - Vol 24, No ...

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    Sulfur-containing amino acids, C-reactive protein, Vitamin B12, folate and mortality in haemodialysis patients · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. E M Abd El-Azeem, E M Kandeel, D M Seoudi, U A Abd-Ellatif, M M Khedr, 111-129.

  9. International Journal of Biological and Chemical Sciences - Vol 8 ...

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    Prevalence of intestinal protozoan parasites in stray and domicile dogs in Ilorin, North Central, Nigeria · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT ... Criblage de clones d'ignames du complexe Dioscorea cayenensis-rotundata pour la résistance au virus de la mosaïque de l'igname (YMV) au Togo · EMAIL FREE ...

  10. International Journal of Biological and Chemical Sciences - Vol 3 ...

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    La production du miel à Manigri (Commune de Bassila) au Bénin: enjeu et importance socio-économique · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. H Yédomonhan, A Akoègninou. http://dx.doi.org/10.4314/ijbcs.v3i1.42743 ...

  11. Tropical Freshwater Biology - Vol 26, No 1 (2017)

    African Journals Online (AJOL)

    Assessment of fishing gear and catch rate in Oguta Lake, south Eastern Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. G. Adaka, C. Ogueri, D. Nwaka, D. Njoku, A. Nlewadim, 1 - 9. Environmental factors forcing pattern of in-stream fish assemblages of the lower cross ...

  12. Tropical Freshwater Biology - Vol 18, No 1 (2009)

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    Comparative response of Allium cepa (l.) to the water soluble fraction (WSF) of ... Preliminary Studies On Use Of Raphia Palm (Raphia Hookeri) Pulp To Harvest Fish And Possible Effects On Fish Production In The Niger Delta Area, Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD ...

  13. Cameroon Journal of Experimental Biology - Vol 7, No 1 (2011)

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    Synthèse, étude toxicologique et activité psychotrope de nouvelles arylidènpyridazin-3-ones N-substituées · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. A Benmoussa, PM Kanyonga, M Ansar, A Zellou, JE Harti, J Lamsaouri, MA Faouzi, A Zahidi, H Benziane, ...

  14. International Journal of Biological and Chemical Sciences - Vol 11 ...

    African Journals Online (AJOL)

    Williams Ima Okon, Angela Imanse Ogri, Godwin Oju Igile, Item Justin Atangwho, 1000-1011 .... Jacobi, 1912 (Cicadellidae) en comparaison avec la distribution de la pluviométrie au cours des vingt dernières années dans les zones de culture cotonnière en Côte d'Ivoire · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  15. International Journal of Biological and Chemical Sciences - Vol 11 ...

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    ... EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Dominique Doupa, Moustapha Djite, Pape Madieye Gueye, Moussa Seck, Blaise Felix Faye, Sidy Mohamed Seck, Fatou Diallo, Arame Ndiaye, Abdourahmane Samba, Fatou Cisse, Alassane Diatta, Ibrahima Diagne, ...

  16. Advances in space biology and medicine. Vol. 1

    Science.gov (United States)

    Bonting, Sjoerd L. (Editor)

    1991-01-01

    Topics discussed include the effects of prolonged spaceflights on the human body; skeletal responses to spaceflight; gravity effects on reproduction, development, and aging; neurovestibular physiology in fish; and gravity perception and circumnutation in plants. Attention is also given to the development of higher plants under altered gravitational conditions; the techniques, findings, and theory concerning gravity effects on single cells; protein crystal growth in space; and facilities for animal research in space.

  17. International Journal of Biological and Chemical Sciences - Vol 6 ...

    African Journals Online (AJOL)

    Structure, ecological spectra and species dominance in riparian forests from Benin (West Africa) · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. AK Natta, H Yedomonhan, AC Adomou, PO Agbani, B Sinsin, A Akoegninou, LJG van der Maesen, 37-50.

  18. International Journal of Biological and Chemical Sciences - Vol 8 ...

    African Journals Online (AJOL)

    Activités antioxydantes des huiles essentielles de trois plantes aromatiques acclimatées au Togo · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. KA Agbodan, K Dotse, KH Koumaglo, 1103-1110. http://dx.doi.org/10.4314/ijbcs.v8i3.23 ...

  19. Egyptian Journal of Biochemistry and Molecular Biology - Vol 28, No ...

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    Anti-inflammatory effect of Omega-3 polyunsaturated fatty acids in children with bronchial asthma; relation to nuclear factor-kappa B (NF-κB) and inflammatory cytokines il-12 and il-13 · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. M SalLam, F Motaleb, M Ahmed, A Mahmoud.

  20. Egyptian Journal of Biochemistry and Molecular Biology - Vol 31, No ...

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    Molecular evaluation of Glypican 3 gene expression in Egyptian patients with Hepatocellular carcinoma · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. SA El-Kafrawy, M El-Daly, T Salem, M Abdel-Hamid, MA Hola, IH El-Sayed, 159-172 ...

  1. Cameroon Journal of Experimental Biology - Vol 8, No 1 (2012)

    African Journals Online (AJOL)

    Inhibition and Kinetic Studies of Tortoise (Kinixys erosa) Liver arginase · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. RRE Okonji, FK Agboola, A Adeyinka, 17-25 ...

  2. Egyptian Journal of Biochemistry and Molecular Biology - Vol 31, No ...

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    Cloning, expression and partial characterization of the C. elegans EEED8.8 gene product, a specific adp-ribose diphosphatase, member of nudix hydrolase family · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. SR Abdelraheim, HM Abdelelghany, AG Mclennan, 49-64 ...

  3. International Journal of Biological and Chemical Sciences - Vol 11 ...

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    Screening of antimicrobial activity of lactic acid bacteria isolated from anango baca slurry, a spontaneously fermented maize product used in Côte d'Ivoire · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Solange Aka-Gbezo, Amoin Georgette Konan, Mathias N'Cho, ...

  4. Egyptian Journal of Biochemistry and Molecular Biology - Vol 27, No ...

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    Genetic Polymorphism Of Glutathione-S-Transferase And Susceptibility To And Severity Of Chronic Obstructive Pulmonary Disease. NS El Din Hemimi, MM Al Attar, MA Abd Elwahab. http://dx.doi.org/10.4314/ejbmb.v27i1.43192 ...

  5. International Journal of Biological and Chemical Sciences - Vol 8 ...

    African Journals Online (AJOL)

    Effect of afternoon and morning applications of Green Muscle® and phenylacetonitrile on Desert Locust nymphs, Schistocerca gregaria (Forskål, 1775) · EMAIL ... Effect of experimental trypanosomosis on body weight, packed cells volume and reproductive characteristics in Gudali zebu and Namchi taurine bulls · EMAIL ...

  6. International Journal of Biological and Chemical Sciences - Vol 10 ...

    African Journals Online (AJOL)

    Flux des gaz à effet de serre (CH4 et N2O) dans le fleuve Niger en amont de Niamey (Niger) · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Bassirou Alhou, Issiaka Boukari, 2369-2378. http://dx.doi.org/10.4314/ijbcs.v10i5.33 ...

  7. International Journal of Biological and Chemical Sciences - Vol 6 ...

    African Journals Online (AJOL)

    Evaluation des propriétés antimicrobiennes de quatre plantes de la flore togolaise utilisées en médecine traditionnelle dans le traitement des diarrhées infantiles · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT ... Variations topographiques de la fructification d'une espèce ligneuse fourragère, Acacia tortilis (Forsk.) ...

  8. International Journal of Biological and Chemical Sciences - Vol 10 ...

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    Interaction between Trypanosoma brucei and Haemonchus contortus infection in West African Dwarf Goats · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. N.J. Ebene, J.P. Mingoas, Pougue H. Bayemi, T.K. Manchang, M.Y. Mfopit, I.O. Onyali, G.A. Musongong, S.N. ...

  9. Egyptian Journal of Biochemistry and Molecular Biology - Vol 35, No ...

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    Serum IL17 and IL4R RS1805010 genotypes: relationship with rheumatoid arthritis disease activity in Egyptian patients · EMAIL FULL TEXT EMAIL FULL TEXT ... Transplantation of insulin-secreting clusters generated from mesenchymal stem cells to control induced diabetes in rats · EMAIL FULL TEXT EMAIL FULL TEXT

  10. International Journal of Biological and Chemical Sciences - Vol 9 ...

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    Etude de la variation de la végétation en milieux salé et acide au Sénégal · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. A Thiam, SAN Samba, K Noba, JP Ndiaye, M Diatta, M Wade, 155-175. http://dx.doi.org/10.4314/ijbcs.v9i1.15 ...

  11. International Journal of Biological and Chemical Sciences - Vol 9 ...

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    Stratégies d'adaptation à la réduction des services écosystémiques : cas des potentialités de substitution de trois espèces forestières dans le Sud-Ouest du Burkina Faso · EMAIL FREE FULL ..... Synthèse et criblage antiplasmodial de quelques benzimidazolyl-chalcones · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  12. International Journal of Biological and Chemical Sciences - Vol 3 ...

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    Larvicidal activity of (oxiran-2-yl)methylpentanoate extracted from mushroom Cyptotrama asprata against mosquito Aedes aegypti · EMAIL FREE FULL TEXT EMAIL .... Biodiversity and ethnobotanical potentials of plant species of University of Agriculture Makurdi Wildlife Park and Ikwe Games Reserve, Benue State, Nigeria ...

  13. Ethiopian Journal of Biological Sciences - Vol 10, No 2 (2011)

    African Journals Online (AJOL)

    Floristic composition and community analysis of Menagesha Amba Mariam Forest (Egdu Forest) in Central Shewa, Ethiopia · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Abiyou Tilahun, Teshome Soromessa, Ensermu Kelbessa, Abyot Dibaba ...

  14. Tropical Freshwater Biology - Vol 17, No 1 (2008)

    African Journals Online (AJOL)

    Food and Feeding Habits of Syndontis ocellifer (Boulenger, 1900) From River Adofi, Southern Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. JA Meye, PE Omoruwou, ED Mayor, 1-12. http://dx.doi.org/10.4314/tfb.v17i1.20913 ...

  15. International Journal of Biological and Chemical Sciences - Vol 7 ...

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    Effect of organic and mineral fertilization on proximate composition of three leafy vegetables harvested at different periods · EMAIL FREE FULL TEXT EMAIL FREE .... Direct investigation of the adsorption capacities of coconut, date palm and palm kernel shell charcoals commonly found in some North Central States, Nigeria ...

  16. International Journal of Biological and Chemical Sciences - Vol 4 ...

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    Bioactivity of some natural products against the cowpea storage weevil Callosobruchus Maculatus L. EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD ... Régime alimentaire de Scomberomorus tritor (Cuvier, 1831) dans le Golfe de Guinée · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD ...

  17. Egyptian Journal of Biochemistry and Molecular Biology - Vol 23, No ...

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    Assessment of anthracyclin-related hyperlipidemia taurine or PDE4 inhibitor during endotoxemia · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Hoda E Mohamed, I Ali Sousou, Mervat E Asker, Tamer M Abd-Elfattah, 1-19. http://dx.doi.org/10.4314/ejbmb.v23i1.35912 ...

  18. African Journal of Applied Zoology and Environmental Biology - Vol ...

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    Effect of cosubstrates on primary biodegradation of triphenylmethane dyes by Pseudomonas sp. EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD ... Utilisation of azo and triphenylmethane dyes as sole source of carbon, energy and nitrogen by Bacillus sp. EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  19. International Journal of Biological and Chemical Sciences - Vol 5 ...

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    Physicochemical characteristics of osmotically dehydrated tomato (Lycopersicon esculentum) under different common drying methods · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. JAV Famurewa, AO Raji. http://dx.doi.org/10.4314/ijbcs.v5i3.72284 ...

  20. International Journal of Biological and Chemical Sciences - Vol 10 ...

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    Evaluation de la toxicité des huiles essentielles de Cymbopogon nardus (L) et Ocimum gratissimum (L) contre Sitophilus zeamais Motsch et Rhyzopertha dominica F, les principaux insectes nuisibles au maïs en stockage... EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL ...

  1. Ethiopian Journal of Biological Sciences - Vol 8, No 2 (2009)

    African Journals Online (AJOL)

    Bee plant inventory and the pollen potentiality of Menagesha Suba State Forest for beekeeping utilization · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Admassu Addi, Debissa Lamessa ...

  2. International Journal of Biological and Chemical Sciences - Vol 4 ...

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    Foraging behaviour of Apis mellifera adansonii Latreille (Hymenoptera : Apidae) on Daniellia oliveri, Delonix regia, Hymenocardia acida and Terminalia mantaly flowers in Ngaoundéré (Cameroon) · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. F-N Tchuenguem ...

  3. Egyptian Journal of Biochemistry and Molecular Biology - Vol 28, No ...

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    Regulation glutathione synthesizing and regenerating enzymes by xenobiotics in the brain of mice with targeted deletion of the NRF2 transcription factor gene · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. MY Gwarzo. http://dx.doi.org/10.4314/ejbmb.v28i1.54366 ...

  4. Systems Biology in Animal Production and Health, Vol. 1

    DEFF Research Database (Denmark)

    for improved animal production and health. The book will contain online resources where additional data and programs can be accessed. Some chapters also come with computer programming codes and example datasets to provide readers hands-on (computer) exercises. This first volume presents the basic principles...... and (bioinformatic) tools available to model and analyse these data sets along with phenotypes in animal production and health. This book is suitable for both students and teachers in animal sciences and veterinary medicine as well as to researchers in this discipline....

  5. International Journal of Biological and Chemical Sciences - Vol 9 ...

    African Journals Online (AJOL)

    Cowpea aphid – borne mosaic virus) selon la proximité des parcelles voisines ... Influence des conditions pédo-climatiques sur les composantes du rendement de Jatropha curcas (L) dans les zones Nord de savane et Sud forestière de la Côte ...

  6. International Journal of Biological and Chemical Sciences - Vol 10 ...

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    Influence des bulles gazeuses et des préparations fermentatives complexes sur la viscosité des mélasses de betterave à sucre · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Mahamat Seïd Ali Malloum, Abdelsalam Tidjani, Joseph Dossou, Mahamat Tahir Abakar, ...

  7. International Journal of Biological and Chemical Sciences - Vol 8 ...

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    Cumulative effects of 20 years of fire, grazing and selective tree cutting on soil water infiltration in sudanian savanna-woodland ecosystem of West Africa · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. J Koala, P Savadogo, D Zida, S Mohammed, L Sawadogo, HB ...

  8. International Journal of Biological and Chemical Sciences - Vol 6 ...

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    Évaluation de l'impact du rejet des déchets phosphates dans la mer sur la biodiversité marine dans trois localités côtières au Togo à partir des biomarqueurs du stress oxydatif chez Sphyraena barracuda (HECKEL, 1843) · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL ...

  9. International Journal of Biological and Chemical Sciences - Vol 7 ...

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    Caractérisation physico-chimique de l'eau des noix matures de nouveaux hybrides améliorés de cocotiers (Cocos nucifera L.) grands · EMAIL FREE FULL TEXT ... Circuit et expérience de la gestion pharmaceutique des produits locaux utilisés dans un essai clinique contrôlé par un placebo · EMAIL FREE FULL TEXT ...

  10. International Journal of Biological and Chemical Sciences - Vol 6 ...

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    Local perception of ecosystem services provided by bats and bees and their conservation in Bénin, West Africa · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD .... SWV determination of glyphosate in Burkina Faso soils using carbon fiber microelectrode · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  11. Egyptian Journal of Biochemistry and Molecular Biology - Vol 22, No ...

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    Evaluation of some genetic factors influencing the phenotypic severity of β thalassemia Egyptian patients · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Ibtessam R Hussein, Amina M Medhat, Samir F Zohny, Alice K Abd El-Aleem, Ghada Y El-Kammah, Bardees M Foda, 107- ...

  12. Cameroon Journal of Experimental Biology - Vol 4, No 2 (2008)

    African Journals Online (AJOL)

    Screening Arachis hypogaea genotypes for resistance to Cercospora leaf spots in North Cameroon. A Hamasselbe, MF Ishiyaku, MG Sanusi, J Beyo, M Ntoupka, C Njomaha. http://dx.doi.org/10.4314/cajeb.v4i2.37977 ...

  13. Ethiopian Journal of Biological Sciences - Vol 14, No 2 (2015)

    African Journals Online (AJOL)

    Isolation and characterization of some dominant yeast strains for ethanol production from coffee (Coffea arabica L.) wastes · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Buzayehu Desissa, Diriba Muleta, Dawit Abate, 171-184 ...

  14. International Journal of Biological and Chemical Sciences - Vol 3 ...

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    Evaluation of logging impacts on tropical rainforest in Eastern Cameroon using Remote Sensing and GIS techniques · EMAIL FREE FULL TEXT EMAIL FREE ... Assessment of air pollution in residential areas of Kinondoni municipality in Dar es Salaam City, Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  15. International Journal of Biological and Chemical Sciences - Vol 8 ...

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    Evaluation of the effects of ascorbic acid on azathioprine-induced alteration in the testes of adult Wistar rats · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. IO Onanuga, RB Ibrahim, A Amin, OB Akinola, GO Omotoso, MO Ogundele, CNB Tagoe, 426-433.

  16. Ethiopian Journal of Biological Sciences - Vol 10, No 1 (2011)

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    Short Communication A study on the bactericidal effect of nisin purified from Lactococcus lactis · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Kalidoss Rajendran, Ramanathan Nagappan, Kalpana Ramamurthy ...

  17. Egyptian Journal of Biology - Vol 3, No 2 (2001)

    African Journals Online (AJOL)

    Valve movement behaviour and byssal formation of the mussel, Mytilus edulis in relation to environmental toxins. Nahla S El-Shenawy, Richard Greenwood, Zohour I ... Habitat heterogeneity and altitudinal gradients in relation to beetle diversity in South Sinai, Egypt. Fayez M Semida, Mahmoud S Abdel-Dayem, Samy M ...

  18. Tropical Freshwater Biology - Vol 18, No 2 (2009)

    African Journals Online (AJOL)

    Organic fertilizer decomposition and nutrient loads in water reservoir with changing temperature, Wakiso – Ug · EMAIL FULL TEXT EMAIL FULL TEXT ... benthos in response to the biodeposition and bioturbation activities of the freshwater mussel Lamellidens marginalis (Lamarck) · EMAIL FULL TEXT EMAIL FULL TEXT

  19. International Journal of Biological and Chemical Sciences - Vol 4 ...

    African Journals Online (AJOL)

    A survey of some insect pests of cultivated vegetables in three selected irrigation areas along Jakara River, Kano, Nigeria · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. T Imam, A Yusuf, M Mukhtar. http://dx.doi.org/10.4314/ijbcs.v4i2.58136 ...

  20. International Journal of Biological and Chemical Sciences - Vol 4 ...

    African Journals Online (AJOL)

    Heavy metals accumulation in vegetables grown along the Msimbazi River in Dar es Salaam, Tanzania · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. C Kihampa, WJS Mwegoha. http://dx.doi.org/10.4314/ijbcs.v4i6.64947 ...

  1. International Journal of Biological and Chemical Sciences - Vol 1 ...

    African Journals Online (AJOL)

    Caractérisation et étude de la germination des diaspores de Tetracarpidium conophorum (Müll. Arg.) Hutch. et Dalz. EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. R B Jiofack, J P Dondjang, 136-142. http://dx.doi.org/10.4314/ijbcs.v1i2.39683 ...

  2. Cameroon Journal of Experimental Biology - Vol 9, No 1 (2013)

    African Journals Online (AJOL)

    Approche électro-clinique des effets de la consommation de boissons alcooliques par l'analyse factorielle des correspondances et par la classification ascendante hiérarchique. EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. M K Yao, A P Camara, F N Bakou, A Ba, ...

  3. International Journal of Biological and Chemical Sciences - Vol 10 ...

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    Qualité microbiologique des eaux des fleuves Nyong et Wouri (Cameroun) et impact potentiel sur la santé des populations riveraines · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Larissa Abologo Azeme, Claudine Mireille Ntsama Essomba, Lucie Leme Banock, ...

  4. International Journal of Biological and Chemical Sciences - Vol 7 ...

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    Spatial distribution and structure of benthic macroinvertebrates in an artificial reservoir: Taabo Lake (Côte d'Ivoire) · EMAIL FREE FULL TEXT EMAIL FREE FULL .... Activités anticholinestérasiques des alcaloïdes totaux extraits des feuilles, fruits, écorces de racines et écorces de tronc de Guiera senegalensis, une plante ...

  5. International Journal of Biological and Chemical Sciences - Vol 11 ...

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    Caractérisation physico-chimique et contamination métallique des eaux usées déversées au niveau de la baie de Hann (Dakar/Sénégal) · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Ibrahima Diagne, Samba Drame, Momar Ndiaye, Birame Ndiaye, Abdoulaye ...

  6. Egyptian Journal of Biochemistry and Molecular Biology - Vol 24, No ...

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    Protective role of green tea polyphenols against paraquat induced oxidative stress in rat liver · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL ... Role of reduced glutathione, nitric oxide and some trace elements in Alzheimer's disease and vascular dementia · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD ...

  7. Egyptian Journal of Biochemistry and Molecular Biology - Vol 25, No ...

    African Journals Online (AJOL)

    The Protective Effect Of Turmeric On Iron Overload In Albino Rats · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT ... The relationship between urinary Vascular Endothelial Growth Factor and Insulin like Growth Factor levels on diabetic nephropathy in patients with type 2 diabetes. EMAIL FULL TEXT EMAIL ...

  8. Cameroon Journal of Experimental Biology - Vol 2, No 1 (2006)

    African Journals Online (AJOL)

    . R Nia, OA Oladimeji, PME Ubulom. http://dx.doi.org/10.4314/cajeb.v2i1.37946 · Influence de la période de récolte et de la durée de séchage sur le rendement et la composition chimique de l'huile essentielle des feuilles de Cymbopogon ...

  9. Egyptian Journal of Biology - Vol 3, No 1 (2001)

    African Journals Online (AJOL)

    Bacteriological studies on the potability, efficacy and EIA of desalination operations at Sharm El-Sheikh region, Egypt. Atef M Diab. Identification and antibiotic sensitivity of bacteria occasionally isolated from differentiated and undifferentiated cultures of Sinai medicinal plants. Ishrak Khafagi, Ahmed Dewedar, Mimona Kord, ...

  10. International Journal of Biological and Chemical Sciences - Vol 5 ...

    African Journals Online (AJOL)

    Biocatalysis of H. sabdariffa during 'dawadawan botso' production and biogeneration of volatile compounds · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. AD Ibrahim, A Sani, AA Aliero, SA Shinkafi, 1922-1931. http://dx.doi.org/10.4314/ijbcs.v5i5.13 ...

  11. Egyptian Journal of Biochemistry and Molecular Biology - Vol 29, No ...

    African Journals Online (AJOL)

    Potential antioxidant and antiapoptotic effects of eplerenone versus omeprazole on water immersion restraint stress induced gastric injury in rats · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. OA El-Kharash, ES Nabih, 327-342. http://dx.doi.org/10.4314/ejbmb.v29i2.72442 ...

  12. Ethiopian Journal of Biological Sciences - Vol 6, No 1 (2007)

    African Journals Online (AJOL)

    Mating Test and In Vitro Production of Perithecia by the Coffee Wilt Pathogen , Gibberella xylarioides (Fusarium xylarioides) · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. G Adugna, H Hindorf, U Steiner, H-W Dehne, 63-75. http://dx.doi.org/10.4314/ejbs.v6i1.39041 ...

  13. Cameroon Journal of Experimental Biology - Vol 3, No 1 (2007)

    African Journals Online (AJOL)

    ... et de I'oestrogenicite de I'extrait aqueux du melange de feuilles d'Aloe buettneri, Dicliptera verticillata, Hibiscus macranthus et Justicia insularis chez la rate immature · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. PB Telefo, MT Pellicer-Rubio, P Moundipa, FM Tchouanguep, ...

  14. International Journal of Biological and Chemical Sciences - Vol 7 ...

    African Journals Online (AJOL)

    Étude de l'activité antifalcemiante et de la thermo- et photo-dégradation des anthocyanes de Centella asiatica, Thomandersia hensii et Maesopsis eminii · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. PM Yuma, PT Mpiana, MT Bokota, IB Wakenge, CL Muanishay, ...

  15. International Journal of Biological and Chemical Sciences - Vol 5 ...

    African Journals Online (AJOL)

    Occurrence of bacteria in the buccal cavity, gill and skin of Chrysichthys nigrodigitatus, Sardinella maderensis, and Mugil cephalus from Lagos lagoon Nigeria · EMAIL ... HIV/AIDS knowledge, sexual behaviour and condom use among commercial motorcyclists in Lagos State, Nigeria · EMAIL FREE FULL TEXT EMAIL FREE ...

  16. International Journal of Biological and Chemical Sciences - Vol 5 ...

    African Journals Online (AJOL)

    Moabi (Baillonella toxisperma Pierre): Arbre à usage multiple de forêt dense humide du Cameroun · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. JR Ngueguim, JP Dondjang, J Onana, P Tata Ijang, L Zapfack, V Noiha Noumi, OC Kengne, C Momo Solefack, 2395- ...

  17. International Journal of Biological and Chemical Sciences - Vol 11 ...

    African Journals Online (AJOL)

    Atropine exposure in adolescence predispose to adult memory loss in Wistar rats · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. A Olawepo, A.O. Ishola, M.S. Ajao, O.J. Olayemi, L.A. Olayaki, 1937-1947. http://dx.doi.org/10.4314/ijbcs.v11i5.1 ...

  18. International Journal of Biological and Chemical Sciences - Vol 4 ...

    African Journals Online (AJOL)

    Knowledge of Nigerian laboratory technologists and mortuary attendants on various methods of embalming techniques · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. MS Ajao, A Olawepo, M Falaiye, AG Adefolaju, LA Olayaki, SA Jimoh, AI Abioye.

  19. Egyptian Journal of Biochemistry and Molecular Biology - Vol 26, No ...

    African Journals Online (AJOL)

    Potent Protective Effect Of α -Tocopherol And Fish Oil On In Vivo Paraquat Induced Oxidative Damage In Rats · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. AM Attia, SG El-Bann, SG Ismaiel, AA Koriem, 1-11. http://dx.doi.org/10.4314/ejbmb.v26i2.35962 ...

  20. International Journal of Biological and Chemical Sciences - Vol 11 ...

    African Journals Online (AJOL)

    Dynamique des peuplements des Parcelles d'Essais Sylvicoles (PES) de la forêt classée de la Sota au Nord-Est du Bénin · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Gaston Sèhounkpindo Akouehou, Romaric Serge Lokossou, Ingrid Sènan Lègba, Idrissou ...

  1. International Journal of Biological and Chemical Sciences - Vol 8 ...

    African Journals Online (AJOL)

    Phenolic content and heritability of resistance in four hybrid populations of Theobroma cacao L. after leaves inoculation with Phytophthora megakarya Bras. et Grif · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. ML Ondobo, P Effa Onomo, PF Djocgoue, J Manga ...

  2. Ethiopian Journal of Biological Sciences - Vol 9, No 1 (2010)

    African Journals Online (AJOL)

    Phenetic study of endemic and widespread Kniphofia species in Ethiopia using trnl (uaa) 3'-trnf (gaa) intergenic spacer of chloroplast DNA · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Tilahun Teklehaymanot, Endeshaw Bekele, Sebsebe Demissew, Inger Nordal ...

  3. Ethiopian Journal of Biological Sciences - Vol 12, No 1 (2013)

    African Journals Online (AJOL)

    Stand structure, growth and biomass of Arundinaria alpina (highland bamboo) along topographic gradient in the Choke Mountain, northwestern Ethiopia · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Y Mulatu, M Fetene, 1-23 ...

  4. Ethiopian Journal of Biological Sciences - Vol 14, No 1 (2015)

    African Journals Online (AJOL)

    Floristic composition, species diversity and vegetation structure of Gera moist montane forest, Jimma zone of Oromia national regional state, southwest Ethiopia · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Yohannes Mulugeta, Tamrat Bekele, Ensermu Kelbessa, 45-68 ...

  5. Ethiopian Journal of Biological Sciences - Vol 13, No 2 (2014)

    African Journals Online (AJOL)

    Mycorrhizal status and AMF community structure of fruit crops from low-input cropping system in Showa Robit, Ethiopia · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Zerihun Belay, Mauritz Vestberg, Fassil Assefa, 99-116 ...

  6. Ethiopian Journal of Biological Sciences - Vol 7, No 2 (2008)

    African Journals Online (AJOL)

    Analysis of genetic divergence in Durum wheat (Triticum Durum Desf.) and selection of elite parents for hybridization · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Arega Gashaw, Hussein Mohammed, Harjit Singh ...

  7. Ethiopian Journal of Biological Sciences - Vol 9, No 2 (2010)

    African Journals Online (AJOL)

    Hypoglycaemic activity of extracts of the aerial parts of Satureja punctata Benth. Briq in streptozotocin-induced diabetic mice · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Workneh Tsegaye, Kelbessa Urga, Kaleab Asres ...

  8. Ethiopian Journal of Biological Sciences - Vol 13, No 1 (2014)

    African Journals Online (AJOL)

    A comparative study of Ethiopian wolf interactions with humans, domestic dogs and livestock in Arsi mountains and Sanetti plateau, south central Ethiopia · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Alemayehu Edossa, Afework Bekele, 1-12 ...

  9. Egyptian Journal of Biochemistry and Molecular Biology - Vol 33, No ...

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    Compartive study between the effects of human CD34 and rat bone marrow mesenchymal stem cells on amelioration of CCL4 induced liver fibrosis · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Amany O Mohamed, Naglaa K Idriss, Dina Sabry, Mona Magdy, Hayam G Sayyed, ...

  10. Egyptian Journal of Biochemistry and Molecular Biology - Vol 32, No ...

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    The Effects of Estrogen Receptor Gene-Alpha Polymorphism on Bone Mineral Density and Serum Osteoprotegerin Levels in Postmenopausal Egyptian Women · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. MS Fawzy, HA Awad, HS Ahmad, SM Sadek, DS Fahmy, GS Nageeb, ...

  11. Egyptian Journal of Biochemistry and Molecular Biology - Vol 26, No ...

    African Journals Online (AJOL)

    Changes In Insulin Resistance Risk Markers Among Oral Contraceptive Users In Nigeria · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. I Onyesom, C O Esume, E B Anyanwu, G E Umukoro, T Enaholo, 23-30. http://dx.doi.org/10.4314/ejbmb.v26i1.35955 ...

  12. International Journal of Biological and Chemical Sciences - Vol 9 ...

    African Journals Online (AJOL)

    Reproduction and larval rearing of the fresh water prawn, Macrobrachium vollenhovenii in Senegal · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD .... Diversité, impacts et usages des Loranthaceae parasites de Cola nitida (Vent.) Schott. & Endl. au Sud-Bénin · EMAIL FREE ...

  13. International Journal of Biological and Chemical Sciences - Vol 7 ...

    African Journals Online (AJOL)

    Effets des facteurs endogènes et exogènes sur la croissance de la crevette géante d'eau douce Macrobranchium rosenbergii De Man, 1879 (Decapoda : Palaemonidae) le long du fleuve Wouri au Cameroun · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT.

  14. Continuing Medical Education

    African Journals Online (AJOL)

    Continuing Medical Education. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 25, No 9 (2007) >. Log in or Register to get access to full text downloads.

  15. Continuing Medical Education

    African Journals Online (AJOL)

    Continuing Medical Education. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 21, No 5 (2003) >. Log in or Register to get access to full text downloads.

  16. Flying Qualities (Qualites de Vol)

    Science.gov (United States)

    1991-02-01

    de Vol Electriques . Experience de IAirbus A320 par J.Farineau et X.Lc tron MIL-STD- 1797 is Not a Cookbook 7 by D).B.Lcggctt and G.TIBlack Flying...Gideslip excursion in the dutc-h-roll mocl and the ILajoi- corsequence is its non~-osc& Ilatory behaviour. When dipole cancellation does nct occur laterai...single dipole pair in the each axis are near optima, interaxis closed-loop pilot-vehicle system (with crosstalk is minimized, etc. Just as the Izero

  17. Diagnostic of students' misconceptions using the Biological Concepts Instrument (BCI): A method for conducting an educational needs assessment

    Science.gov (United States)

    Champagne Queloz, Annie; Klymkowsky, Michael W.; Stern, Elsbeth; Hafen, Ernst; Köhler, Katja

    2017-01-01

    Concept inventories, constructed based on an analysis of students’ thinking and their explanations of scientific situations, serve as diagnostics for identifying misconceptions and logical inconsistencies and provide data that can help direct curricular reforms. In the current project, we distributed the Biological Concepts Instrument (BCI) to 17-18-year-old students attending the highest track of the Swiss school system (Gymnasium). Students’ performances on many questions related to evolution, genetics, molecular properties and functions were diverse. Important common misunderstandings were identified in the areas of evolutionary processes, molecular properties and an appreciation of stochastic processes in biological systems. Our observations provide further evidence that the BCI is efficient in identifying specific areas where targeted instruction is required. Based on these observations we have initiated changes at several levels to reconsider how biological systems are presented to university biology studies with the goal of improving student’s foundational understanding. PMID:28493960

  18. Tested Studies for Laboratory Teaching. Proceedings of the Workshop/Conference of the Association for Biology Laboratory Education (ABLE) (5th, Clemson, South Carolina, June 13-17, 1983).

    Science.gov (United States)

    Goldman, Corey A., Ed.; And Others

    The focus of the Association for Biology Laboratory Education (ABLE) is to improve the undergraduate biology laboratory experience by promoting the development and dissemination of interesting, innovative, and reliable laboratory exercises. This proceedings volume contains eight papers: "Bacterial Transformation" (M. J. Ernest & N. J. Rosenbaum);…

  19. Tested Studies for Laboratory Teaching. Proceedings of the Workshop/Conference of the Association for Biology Laboratory Education (ABLE) (15th, Toronto, Ontario, Canada, June 8-12, 1993). Volume 15.

    Science.gov (United States)

    Goldman, Corey A., Ed.

    The focus of the Association for Biology Laboratory Education (ABLE) is to improve the undergraduate biology laboratory experience by promoting the development and dissemination of interesting, innovative, and reliable laboratory exercises. This proceedings volume contains 18 papers: "Human DNA Fingerprinting by Polymerase Chain Reaction" (M. V.…

  20. Tested Studies for Laboratory Teaching. Proceedings of the Workshop/Conference of the Association for Biology Laboratory Education (ABLE) (13th, Laramie, Wyoming, June 11-15, 1991). Volume 13.

    Science.gov (United States)

    Goldman, Corey A., Ed.

    The focus of the Association for Biology Laboratory Education (ABLE) is to improve the undergraduate biology laboratory experience by promoting the development and dissemination of interesting, innovative, and reliable laboratory exercises. This proceedings volume contains 10 papers: "Testing Issues of Foraging and Flocking Behavior" (C. C.…

  1. Slowly Shifting a Culture of Teaching in Higher Education: A Case Study of Biology Instructors' Micro-Processes of Collaborative Inquiry into Teaching and Learning

    Science.gov (United States)

    Neuwald, Anuschka

    The Vision and Change reports (American Association for the Advancement of Science, 2011, 2013) have identified a need for change in undergraduate biology education, emphasizing student learning of content knowledge and competencies. Missing from this report and larger efforts to improve undergraduate education (Brainard, 2007; Henderson et al., 2011; Sunal et al., 2001) are guidelines for how to support instructors' professional learning to change teaching practices. I am exploring one possible support structure by studying a group of seven biology instructors that are engaged in a collaborative process over two semesters. This process is modeled after Lesson Study (Lewis et al., 2006), a form of cyclical inquiry-based professional learning activities. The purpose of this qualitative case study is to examine the micro-processes of this collaboration and how these micro-processes afford and limit the ability to change one's teaching practices. Wenger's (1998) concept of "community of practice" provides a theoretical framework for data analysis. I view an instructor's professional learning as social and situated, involving negotiation of new meanings, boundaries, and participation as part of an on-going collaboration. Data analysis shows that negotiation of meaning, characterized by friction and dissonance, is a normal part of the micro-processes of collaborative group work. There are three friction points that are intertwined and influence each other: 1) rhythmic ebb and flow of negotiation about a common professional goal for the instructors and a common learning goal for undergraduates in biology, 2) pressure of time to produce an outcome, and 3) grappling with collective agency, authority and capacity. I argue that these friction points are necessary and important for understanding the micro-processes of negotiation in a collaborative process. Furthermore, this study contributes to literature examining how the use of collaborative processes that are often

  2. Testing a model of science process skills acquisition: An interaction with parents' education, preferred language, gender, science attitude, cognitive development, academic ability, and biology knowledge

    Science.gov (United States)

    Germann, Paul J.

    Path analysis techniques were used to test a hypothesized structural model of direct and indirect causal effects of student variables on science process skills. The model was tested twice using data collected at the beginning and end of the school year from 67 9th- and 10th-grade biology students who lived in a rural Franco-American community in New England. Each student variable was found to have significant effects, accounting for approximately 80% of the variance in science process skills achievement. Academic ability, biology knowledge, and language preference had significant direct effects. There were significant mediated effects by cognitive development, parents' education, and attitude toward science in school. The variables of cognitive development and academic ability had the greatest total effects on science process skills. Implications for practitioners and researchers are discussed.

  3. [Biological adaptation and immune status of preschool children with visual function disorders in conditions of preschool educational institutions of compensating type].

    Science.gov (United States)

    Bannikova, L P; Koksharov, A V

    2013-01-01

    For implementation of a comprehensive approach in the elaboration of preventive and corrective measures in children with impaired visual function in conditions of preschool educational institutions of compensating type there were studied adaptation reserves of their organism, as well as indices of immune status. Biological adaptation was studied with the help ofcardiointervalography in 111 children aged 6-7years. With the use of ELISA 88 children were examined in terms of IgA, IgM, IgG, slgA in saliva.

  4. Oral biology in middle age: a history of the University at Buffalo Oral Biology PhD Program.

    Science.gov (United States)

    Scannapieco, F A

    2014-05-01

    In 1960, the first Department of Oral Biology in the United States dedicated to the conduct of research, graduate biomedical research education, and the provision of basic oral science education for the DDS curriculum was established at the University at Buffalo. In 1963, the Department organized the first PhD Program in Oral Biology in the United States. This PhD program has produced a large cadre of oral health researchers, many of whom have gone on to make major contributions to dental research and education. This article provides a brief history of the program, the context within which the program was organized and developed, and a description of some of the many faculty, students, and fellows associated with the program. Additionally, to celebrate the 50th anniversary of this program, a symposium, entitled "The Oral Microbiome, Immunity and Chronic Disease", was held on June 12-14, 2013, in Buffalo, New York. The proceedings are published online in Advances in Dental Research (2014, Vol. 26).

  5. Representations of homosexuality and prejudice against homosexuals of college students in a course in biology education in Mozambique

    Directory of Open Access Journals (Sweden)

    Juvencio Manuel Nota

    2014-04-01

    Full Text Available This article analyzes the representations (explanations of future biology teachers about the nature of homosexuality and the type of prejudice expressed against homosexuals. For this we applied questionnaires to 127 students of both sexes from first to fourth year biology course in Pedagogical University in Maputo. The results showed a bipolar representation of homosexuality reasoned explanations psychosocial and biological, but also a widespread prejudice. The analysis of the type of anchoring bias allowed to classify students into two groups: the first consisting of 59 students (46.5% classified as flagrantly-prejudiced by adhering strongly to explanations of biological, had a higher rejection of proximity to homosexuals, low expression positive emotions toward homosexuals and high expression of negative emotions. The second group (n = 68, 53.5% were classified as subtly prejudiced and adhered to psychosocial explanations, had a moderate rejection proximity / contact with homosexuals, low expression of positive and negative emotions toward homosexuals. However only religious and psychosocial explanations of homosexuality significantly predicted the kind of prejudice expressed against homosexuals.

  6. Development and Application of an Instrument to Measure Greek Primary Education Teachers' Biology Teaching Self-Efficacy Beliefs

    Science.gov (United States)

    Mavrikaki, Evangelia; Athanasiou, Kyriacos

    2011-01-01

    The self-efficacy beliefs of in-service elementary school teachers in Greece were examined in an attempt to evaluate their biology teaching skills. For this purpose, we constructed a valid and reliable instrument consisting of a Likert-type questionnaire that was distributed to the target population and to which 202 teachers responded. Results…

  7. The Relationship between Science and Religion in the Education of Protestant Biology Preservice Teachers in a Brazilian University

    Science.gov (United States)

    El-Hani, Charbel N.; Sepulveda, Claudia

    2010-01-01

    In this paper we discuss the results of an investigation aiming at mapping the conceptions of nature of protestant biology preservice teachers in a Brazilian university, State University of Feira de Santana, and elucidating their strategies to manage the coexistence of scientific and religious knowledge. We employ naturalistic semi-structured…

  8. Communication, Education and Public Awareness in Support of Living in Harmony with Nature: The Convention on Biological Diversity

    Science.gov (United States)

    Journal of Education for Sustainable Development, 2012

    2012-01-01

    The United Nations Convention on Biological Diversity (CBD), which came into force in 1993, encourages actions that will guide the way to a sustainable future. It pursues three main goals: (1) conservation of biodiversity; (2) sustainable use of biodiversity; and (3) fair and equitable sharing arising from the use of genetic resources. Article 13…

  9. Including a Service Learning Educational Research Project in a Biology Course-I: Assessing Community Awareness of Childhood Lead Poisoning

    Science.gov (United States)

    Abu-Shakra, Amal; Saliim, Eric

    2012-01-01

    A university course project was developed and implemented in a biology course, focusing on environmental problems, to assess community awareness of childhood lead poisoning. A set of 385 questionnaires was generated and distributed in an urban community in North Carolina, USA. The completed questionnaires were sorted first into yes and no sets…

  10. Molecular Biology Masterclasses--Developing Practical Skills and Building Links with Higher Education in Years 12/13

    Science.gov (United States)

    Hooley, Paul; Cooper, Phillippa; Skidmore, Nick

    2008-01-01

    A one day practical course in molecular biology skills suitable for year 12/13 students is described. Colleagues from partner schools and colleges were trained by university staff in basic techniques and then collaborated in the design of a course suitable for their own students. Participants carried out a transformation of "E.coli"…

  11. Is Our Biology to Blame?

    Science.gov (United States)

    Schneider, Scott

    1977-01-01

    Brief analyses of three recent examples of biological determinism: sex roles, overpopulation, and sociobiology, are presented in this article. Also a brief discussion of biological determinism and education is presented. (MR)

  12. Promoting convergence: The integrated graduate program in physical and engineering biology at Yale University, a new model for graduate education

    Science.gov (United States)

    Noble, Dorottya B.; Mochrie, Simon G. J.; O'Hern, Corey S.; Pollard, Thomas D.

    2016-01-01

    Abstract In 2008, we established the Integrated Graduate Program in Physical and Engineering Biology (IGPPEB) at Yale University. Our goal was to create a comprehensive graduate program to train a new generation of scientists who possess a sophisticated understanding of biology and who are capable of applying physical and quantitative methodologies to solve biological problems. Here we describe the framework of the training program, report on its effectiveness, and also share the insights we gained during its development and implementation. The program features co‐teaching by faculty with complementary specializations, student peer learning, and novel hands‐on courses that facilitate the seamless blending of interdisciplinary research and teaching. It also incorporates enrichment activities to improve communication skills, engage students in science outreach, and foster a cohesive program cohort, all of which promote the development of transferable skills applicable in a variety of careers. The curriculum of the graduate program is integrated with the curricular requirements of several Ph.D.‐granting home programs in the physical, engineering, and biological sciences. Moreover, the wide‐ranging recruiting activities of the IGPPEB serve to enhance the quality and diversity of students entering graduate school at Yale. We also discuss some of the challenges we encountered in establishing and optimizing the program, and describe the institution‐level changes that were catalyzed by the introduction of the new graduate program. The goal of this article is to serve as both an inspiration and as a practical “how to” manual for those who seek to establish similar programs at their own institutions. © 2016 by The International Union of Biochemistry and Molecular Biology, 44(6):537–549, 2016. PMID:27292366

  13. JRHR Vol 8 No 1

    African Journals Online (AJOL)

    USER

    Nwafor Orizu College of Education, Nsugbe. Abstract. The aim of this study is to investigate the challenges facing the effective teaching and learning of religious education in contemporary secondary schools in Anambra State with reference to Onitsha urban. It is believed that generally education in Nigeria has lost its salt.

  14. Modular Applications with Smartphones and Smartpads in Shape, Color and Spectral Measurements for Industry, Biology and Medicine plus Science, Education and Training

    Science.gov (United States)

    Hofmann, Dr Dietrich, Prof; Eng Paul-Gerald Dittrich, B.; Düntsch, B. Eng Eric; Kraus, Daniel; Gärtner, Claudia, Dr; Klemm, Dipl-Ing Richard

    2013-09-01

    Aim of the paper is the demonstration of a paradigm shift in shape, color and spectral measurements in industry, biology and medicine as well as in measurement science, education and training. Laboratory applications will be supplemented and replaced by innovative in-field and point-of-care applications. Innovative functional modules are smartphones and/or smartpads supplemented by additional hardware apps and software apps. Specific examples are given for numerous practical applications concerning optodigital methods. The methodological classification distinguishes between different levels for combinations of hardware apps (hwapps) and software apps (swapps) with smartphones and/or smartpads. These methods are fundamental enablers for the transformation from conventional stationary working places in industry, biology, medicine plus science, education and training towards innovative mobile working places with in-field and point-of-care characteristics as well as mobile open online courses MOOCs. The innovative approach opens so far untapped enormous markets for measurement science and engineering. These working conditions will be very common due to their convenience, reliability and affordability. The fundamental enablers are smartphones and/or smartpads. A highly visible advantage of smartphones and/or smartpads is the huge number of their distribution, their worldwide connectivity via Internet and cloud services and the experienced capabilities of their users for practical operations. Young people are becoming the pioneers.

  15. Modular Applications with Smartphones and Smartpads in Shape, Color and Spectral Measurements for Industry, Biology and Medicine plus Science, Education and Training

    International Nuclear Information System (INIS)

    Hofmann, Prof Dr Dietrich; Gärtner, Dr Claudia; Dittrich, B Eng Paul-Gerald; Düntsch, B Eng Eric; Kraus, Daniel; Klemm, Dipl-Ing Richard

    2013-01-01

    Aim of the paper is the demonstration of a paradigm shift in shape, color and spectral measurements in industry, biology and medicine as well as in measurement science, education and training. Laboratory applications will be supplemented and replaced by innovative in-field and point-of-care applications. Innovative functional modules are smartphones and/or smartpads supplemented by additional hardware apps and software apps. Specific examples are given for numerous practical applications concerning optodigital methods. The methodological classification distinguishes between different levels for combinations of hardware apps (hwapps) and software apps (swapps) with smartphones and/or smartpads. These methods are fundamental enablers for the transformation from conventional stationary working places in industry, biology, medicine plus science, education and training towards innovative mobile working places with in-field and point-of-care characteristics as well as mobile open online courses MOOCs. The innovative approach opens so far untapped enormous markets for measurement science and engineering. These working conditions will be very common due to their convenience, reliability and affordability. The fundamental enablers are smartphones and/or smartpads. A highly visible advantage of smartphones and/or smartpads is the huge number of their distribution, their worldwide connectivity via Internet and cloud services and the experienced capabilities of their users for practical operations. Young people are becoming the pioneers

  16. Biological Clocks & Circadian Rhythms

    Science.gov (United States)

    Robertson, Laura; Jones, M. Gail

    2009-01-01

    The study of biological clocks and circadian rhythms is an excellent way to address the inquiry strand in the National Science Education Standards (NSES) (NRC 1996). Students can study these everyday phenomena by designing experiments, gathering and analyzing data, and generating new experiments. As students explore biological clocks and circadian…

  17. Including a service learning educational research project in a biology course-I: Assessing community awareness of childhood lead poisoning

    OpenAIRE

    Abu-Shakra, Amal; Saliim, Eric

    2012-01-01

    A university course project was developed and implemented in a biology course, focusing on environmental problems, to assess community awareness of childhood lead poisoning. A set of 385 questionnaires was generated and distributed in an urban community in North Carolina, USA. The completed questionnaires were sorted fırst into yes and no sets based on the responses obtained for the fırst question, which gauged the participants' awareness of lead as an indoor pollutant at 71% (n=273)...

  18. Journal of EAEA, Vol. 11, 1994

    African Journals Online (AJOL)

    . Signals, IEEE Trans. on Instrum. & Meas.,. (41. VOL 37, No. 4, pp510-514, Dec 1986. George V. & Ramesh R. CAMAC - A. Microprocessor Based System for Adaptable. Calibration and Linearization of Hall Effect. Position Sensor, IEEE Trans.

  19. TRIENNIAL REPRODUCTION SYMPOSIUM: American Society of Animal Science L. E. Casida Award for Excellence in Graduate Education: Thoughts on mentoring graduate students in reproductive biology.

    Science.gov (United States)

    Smith, M F

    2016-07-01

    Programs in animal science are particularly well suited for graduate education because students can receive comprehensive training in the laboratory as well as with the whole animal. Furthermore, graduate students in animal science have the opportunity to understand how their research relates to a real world problem. Graduate students need to take ownership of their education by identifying training goals, choosing a mentor who will help them achieve their goals, and becoming engaged in research as soon as possible. In my own graduate program, I emphasize concepts more than techniques and I believe that graduate course work should focus on the basic areas of science that underlie reproductive biology (e.g., endocrinology, biochemistry, physiology, immunology, and statistics). Based on the increase in technology available for scientific investigation and the diversity of expertise required to address important research problems, graduate students need to learn the importance of establishing productive collaborations and begin building a scientific network. Preparation for graduate school frequently begins early with a curiosity and passion for understanding how biology works. Undergraduate courses can facilitate scientific thinking by providing opportunities in lectures and laboratories for students to transition from passive learners to thinking of themselves as animal scientists. There is a profound difference between individuals who view themselves as practitioners of a discipline and those who are simply trying to complete a course requirement. Teachers of undergraduate courses should incorporate experiential learning exercises into their lectures and laboratories to provide undergraduate students the opportunity to function as animal scientists and to embrace their scientific education. Graduate training has been the most enjoyable aspect of my career and it has been a joy to witness the achievements of students following completion of their degree!

  20. Influence of Health Education and Healthy Lifestyle on Students' Academic Achievement in Biology in Nigeria

    Science.gov (United States)

    Babatunde, Ezekiel Olusegun

    2017-01-01

    The positive effects of health education and healthy lifestyle on adolescent academic achievement cannot be over emphasized as learning experiences to help students accurately assess the level of risk-taking behaviour among their peers, emphasis on the value of good health that reinforces health-enhancing attitudes and beliefs are paramount.…

  1. Including a Service Learning Educational Research Project in a Biology Course-II: Assessing Community Awareness of Legionnaires' Disease?

    Science.gov (United States)

    Abu-Shakra, Amal

    2012-01-01

    For a university service learning educational research project addressing Legionnaires' disease (LD), a Yes/No questionnaire on community awareness of LD was developed and distributed in an urban community in North Carolina, USA. The 456 questionnaires completed by the participants were sorted into yes and no sets based on responses obtained to…

  2. Listening to their voices: The essence of the experience of special and regular education students as they learn monarch, Danaus plexippus, biology and ecology

    Science.gov (United States)

    Koomen, Michele Jean Hollingsworth

    This dissertation reports on a phenomenological study of nine regular and special education students as they studied insect biology and ecology in their inclusive seventh grade life science class. Three fundamental data collection methods of interpretive research (student observations, interviews and artifact analysis) framed the data collection of this study. Hermeneutic phenomenological analysis and a seven-step framework, beginning with establishment of the unit of analysis and ending in theory generation, were used to systematically analyze the data resulting in the emergence of four main themes. The essence of the lived experience of the study participants reveal a variety of ways working with others in groups supported their learning. Students reported that it was easier to share ideas, ask questions and complete their work when they worked together with other classmates. A second finding of this study, It's kind of hard in learning science, exposes some of the anxiety and the challenges that are part of the experiences of both regular and special education students in learning science. A third finding reveals that for the students in this study the practice of inquiry learning in science is fragile. Despite daily opportunities in inquiry activities, many students are fixated in finding the "right" answers and just getting their "work done." The practice of inquiry is also fragile because of the perceptions of how we go about doing and learning science. The perception of practicing science for the special education students was moderated and limited by their viewpoint that science is coupled with language arts. The last major theme describes the manner in which both student groups navigate through science learning using various strategies that contribute to their learning or engaging in behaviors that seem to conceal their learning differences. The results of this research have implication for inclusive classroom teachers, special educators, teacher educators

  3. Educating to Think in Environmental Education | Mortari | Southern ...

    African Journals Online (AJOL)

    Southern African Journal of Environmental Education. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 20 (2003) >. Log in or Register to get access to full text downloads.

  4. Perception and environmental education about mangrove ecosystem improving sciences and biology subjects in public school at Recife, PE

    Directory of Open Access Journals (Sweden)

    Lauro Lopes Rodrigues

    2008-01-01

    Full Text Available This work was developed with the aim to identify the perceptions of the students from a school about the mangrove ecosystem, using didactic and natural elements available to do an environmental education action. The previous perception of the students on the ecosystem was evaluated by means of a questionnaire, followed of a theoretical exposition, complemented with a visit to a conserved mangrove (Paripe River, Itamaracá and another impacted (Jiquiá River, Recife, near to the school, being applied new questionnaires to evaluate their conceptions and the academic strategies. The students demonstrated a relative previous knowledge on the mangrove and the educative action showed effectiveness in the transference of the ecological concepts about the ecosystem, using the method of incorporate their daily knowledge to stimulate them to know the scientific side of the subject, ending with the development of ecologic conscience.

  5. Information manager-2011-Vol 11

    African Journals Online (AJOL)

    Library _info_Sc_ 1

    Abstract. The study investigated Users Satisfaction with Library and Information Service in Plateau State Special Education. Institution. Survey research method was adopted for the study and the population of the study consists of staff and students of the special educational institutions in Plateau State. The three selected ...

  6. Clusters in Nuclei. Vol. 2

    International Nuclear Information System (INIS)

    Beck, Christian

    2012-01-01

    Following the pioneering discovery of alpha clustering and of molecular resonances, the field of nuclear clustering is today one of those domains of heavy-ion nuclear physics that faces the greatest challenges, yet also contains the greatest opportunities. After many summer schools and workshops, in particular over the last decade, the community of nuclear molecular physicists has decided to collaborate in producing a comprehensive collection of lectures and tutorial reviews covering the field. This second volume follows the successful Lect. Notes Phys. 818 (Vol.1), and comprises six extensive lectures covering the following topics: - Microscopic cluster models - Neutron halo and break-up reactions - Break-up reaction models for two- and three-cluster projectiles - Clustering effects within the di-nuclear model - Nuclear alpha-particle condensates - Clusters in nuclei: experimental perspectives By promoting new ideas and developments while retaining a pedagogical style of presentation throughout, these lectures will serve as both a reference and an advanced teaching manual for future courses and schools in the fields of nuclear physics and nuclear astrophysics. (orig.)

  7. Confidentiality | Benatar | Continuing Medical Education

    African Journals Online (AJOL)

    Continuing Medical Education. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 21, No 1 (2003) >. Log in or Register to get access to full text downloads.

  8. [Biological adaptation of children of preschool age with retardation of mental development (RMD) in conditions of pre-school correctional educational institutions].

    Science.gov (United States)

    Bannikova, L P; Sebirzyanov, M D

    2013-01-01

    The present study was devoted to the investigation of biological adaptation of children aged 6-7 years with retardation of mental development (RMD) in pre-school correctional educational institutions. Under supervision there were 69 children, out of them 34 RMD cases and 35 children in whom mental development corresponds to age-control group--35 persons. The increase in sympatico-adrenergic effects and centralized heart rhythm control was revealed in children of both groups under comparison, but in RMD cases these effects were more pronounced. Adaptation reserves in RMD children appeared to be lower than in children in whom mental development corresponds to the age. Gender differences of adaptive reserves in children have been established

  9. Neglect of Biological Rhythms in High School Biology Texts.

    Science.gov (United States)

    Ahlgren, Andrew; Nelson, Julie Ann

    1979-01-01

    This article developed from a survey of the five most popular biology texts which promote the theory of invariant homeostasis rather than biological rhythms. The popular fad of "birthdate biorhythms" is discussed in relation to providing education on biological rhythms and its legitimacy to the public. (SA)

  10. Discursos sobre homossexualidade e gênero na formação docente em biologia Discourses about homosexuality and gender in the education of biology teachers

    Directory of Open Access Journals (Sweden)

    Leandro Corsico Souza

    2010-12-01

    Full Text Available Este artigo pretende discutir concepções sobre gênero e sexualidade na formação em ciências biológicas. Para tanto, foram aplicados questionários com questões sobre esses temas aos/às graduandos/as do Curso de Ciências Biológicas da Universidade Federal do Paraná. Os resultados apontaram para a rejeição de posições preconceituosas a respeito das minorias sexuais e de gênero. Por outro lado, as respostas também indicaram alguns problemas: a noção da homossexualidade como algo contagioso permanece, e a indiferença e o desinteresse criam obstáculos para uma melhor aceitação da diversidade sexual. Por fim, discute-se a influência das disciplinas de licenciatura nos resultados e as possibilidades de mudanças curriculares na capacitação de docentes em ciências biológicas para lecionar sobre gênero e diversidade sexual.This article is intended at discussing conceptions about gender and sexuality in biological science courses. Questionnaries with questions about these themes were applied to undergraduate students of the Biological Sciences Course at the Paraná Federal University. The results point to the rejection of prejudiced stands about the sexual and gender minorities. On the other hand, the answers also point to some problems: the conception of homosexuality as something "contagious" remains, while indifference and lack of interest create obstacles to a better acceptance of sexual diversity. Finally, the article brings a discussion about the influence of the teacher training disciplines on the results and the possibilities of curricular changes in the education of biological science teachers in order to have them prepared to teach about gender and sexual diversity.

  11. Information manager-2011-Vol 11

    African Journals Online (AJOL)

    Library _info_Sc_ 1

    training and retraining opportunities; quality assurance; entrepreneurship education; consortium building; decreased funding of libraries by funding authorities and parent institutions; decreased influence of librarians in tertiary institutions; and twenty-four hours library service. Information and Communication Technology.

  12. Mathematics Connection - Vol 10 (2011)

    African Journals Online (AJOL)

    The language barrier education in Africa: The challenge of learning and teaching mathematics in a second language · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. J Ibe, K Ekpo, O Akpan, UE Uyoata ...

  13. JRHR Vol 8 No 1

    African Journals Online (AJOL)

    USER

    Culture is an artificial extension of biology, culture is a totality ... and philosophy. Dialectics is an age- long theory of development which posits that contradiction, rather than bringing growth or development to a halt, acts as a positive. 160 ... affinities and continuities it is clear that Aristotle's philosophy is not identical with that ...

  14. Thorium. Suppl. Vol. A2

    International Nuclear Information System (INIS)

    Kirby, H.W.; Moebius, S.; Muenzel, H.; Ritcey, G.M.; Molnar, R.; Pouskouleli, G.

    1986-01-01

    The present volume ''Thorium'' Suppl. Vol. A2 of the Gmelin Handbook covers the history of thorium and the preparation of its scientifically and technologically important isotopes, as well as the nuclear properties (including fission properties) of all its isotopes. The thorium isotopes range from 212 Th to 236 Th. The different types of production of all of these isotopes have been described and, in the following chapter, the decay data and fission characteristics. On the other hand, chemical isolation procedures have been outlined only for the more important isotopes 227 Th to 234 Th. Special emphasis, however, was devoted to 232 Th, the only naturally occurring very long-lived isotope. Despite some other applications the specific importance of 232 Th comes from the fact that its neutron capture reaction product 233 U is a fissile nuclide, which makes 232 Th an important isotope in nuclear technology, especially for the so-called ''Thorium High Temperature Reactor'' (THTR). The other longer-lived isotopes are either used in the laboratory for tracer studies (e.g. 234 Th) or for the production of nuclides for isotope batteries (e.g. 230 Th), whereas 233 Th is the nuclide measured for the neutron activation determination of thorium. In the chapters for the isolation and purification of thorium isotopes only those extraction and other separation procedures were mentioned which are relevant to the given process. Detailed information on these topics has been given in specific volumes of this Handbook, e.g. Volume D2 for ''Extraction of Thorium''. The literature is covered to the end of 1984. In some cases, more recent data have been considered. (orig./RB)

  15. Trident Biological Surveys: Naval Submarine Base Bangor, Washington (1979, 1980 & 1981) Summary Report. Supplement 3

    Science.gov (United States)

    1982-09-15

    Relationships in the Eastern Oyster (Crassostrea virginica) to Detect Heavy Metal Pollution, Water Research, vol 7, p 451 -460, 1973 43Jenkins, DW...Metal Pollution, Water Research, vol 7, p 451 -460, 1973. 86 43. Jenkins, DW, Biological Monitoring of Toxic Trace Metals: Biological Monitoring and...when water temperatures are favorably warm (usually about 67 degrees Farenheit ). For normal growth of oyster larvae during the fast several weeks of

  16. Child Welfare and Successful Reunification through the Socio-Educative Process: Training Needs among Biological Families in Spain

    Directory of Open Access Journals (Sweden)

    M. Angeles Balsells

    2014-10-01

    Full Text Available In Spain, an average of 480 children per 100,000 is receiving some type of temporary care, and the reunification process is typically lengthy. Providing the biological family with specific training as part of the reunification process is key to solving this problem. Although previous research and social policy have emphasized the importance of such training to reunification, the training has not been fully implemented in Spain. This study investigates the specific training needs during the transition phase of the reunification process in which the child prepares to return home. The data were obtained from focus groups and through semi-structured interviews with 135 participants: 63 professionals from the Child Protection System and 42 parents and 30 children who have undergone or are currently undergoing reunification. A qualitative methodology and Atlas.ti software were used to analyze the interview content. The results indicate three specific training needs: (a understanding the reasons for reunification and the reunification phases; (b empowerment strategies; and (c social support. These findings suggest the best practices for formulating specific support programs for this population during the reunification transition period.

  17. Education

    NARCIS (Netherlands)

    de Valk, H.; Crul, M.; Crul, M.; Heering, L.

    2008-01-01

    Education is of crucial importance in the lives of young adults. Attending school is not only a major part of everyday life, but education is a decisive factor for the future. In literature, educational attainment has been tied to a host of outcomes in adult life. Education is perceived as the key

  18. HIGHER EDUCATION IN NIGERIA

    African Journals Online (AJOL)

    Dr Obe

    Nigerian Journal of Technology, Vol. 1. No. 1, June 1975. Tokaty. 1. HIGHER EDUCATION IN NIGERIA ... of modern science and technology. The future of the vast continent is now passing into the hands of ... Knowledge is power it gives elegance, an investment in education pays the best interest, yet there is no royal road ...

  19. Os discursos da comunidade disciplinar de ensino de biologia: circulação em múltiplos contextos Biology education discourses: circulation in multiple contexts

    Directory of Open Access Journals (Sweden)

    Flávia Busnardo

    2010-01-01

    Full Text Available Apresentam-se os principais discursos que circulam no âmbito das discussões da comunidade de Ensino de Biologia e busca-se relacioná-los com a produção de políticas curriculares, a partir da abordagem do ciclo de políticas de Stephen Ball e do entendimento de comunidade disciplinar e disciplina escolar de Ivor Goodson. Para tal, foram analisados trabalhos relacionados à temática currículo apresentados nos principais eventos da área de Ensino de Biologia. Por intermédio da análise dessas produções, em sua maioria de autoria de professores da Educação Básica, concluímos que muitos dos discursos apresentados nos documentos oficiais das políticas curriculares incluem sentidos do contexto da prática, assim como discursos dos documentos são incorporados à prática dos professores. Dessa forma, evidenciamos como as políticas curriculares são produções de múltiplos contextos, fruto das circularidade de discursos. Igualmente, buscamos compreender o processo de hegemonização (Ernesto Laclau de sentidos nas políticas curriculares.This research brings to light the main discourses that circulate in the Biology Education field. The aim is to relate them to the production of curriculum policy, based on the 'policy cycle approach' formulated by Stephen Ball and the understanding of the disciplinary community and the school disciplines grounded on the works of Ivor Goodson. The investigation was based on the analyses of communication presented in the main national Biology Education events. Trough these papers review, which in the most part were written by teachers of Basic Education, we conclude that most of the discourses presented in the official documents of curriculum policy include the practice context; also, discourses from the documents are incorporated to teachers' practice. The study recognized how the curriculum policies are a product of several contexts, result of discourses circularity. The research also aimed to

  20. Where Did You Come From? Where Will You Go? Human Evolutionary Biology Education and American Students' Academic Interests and Achievements, Professional Goals, and Socioscientific Decision-making

    Science.gov (United States)

    Schrein, Caitlin M.

    In the United States, there is a national agenda to increase the number of qualified science, technology, engineering, and maths (STEM) professionals and a movement to promote science literacy among the general public. This project explores the association between formal human evolutionary biology education (HEB) and high school science class enrollment, academic achievement, interest in a STEM degree program, motivation to pursue a STEM career, and socioscientific decision-making for a sample of students enrolled full-time at Arizona State University. Given a lack of a priori knowledge of these relationships, the Grounded Theory Method was used and was the foundation for a mixed-methods analysis involving qualitative and quantitative data from one-on-one interviews, focus groups, questionnaires, and an online survey. Theory development and hypothesis generation were based on data from 44 students. The survey instrument, developed to test the hypotheses, was completed by 486 undergraduates, age 18--22, who graduated from U.S. public high schools. The results showed that higher exposure to HEB was correlated with greater high school science class enrollment, particularly for advanced biological science classes, and that, for some students, HEB exposure may have influenced their enrollment, because the students found the content interesting and relevant. The results also suggested that students with higher K--12 HEB exposure felt more prepared for undergraduate science coursework. There was a positive correlation between HEB exposure and interest in a STEM degree and an indirect relationship between higher HEB exposure and motivation to pursue a STEM career. Regarding a number of socioscientific issues, including but not limited to climate change, homosexuality, and stem cell research, students' behaviors and decision-making more closely reflected a scientific viewpoint---or less-closely aligned to a religion-based perspective---when students had greater HEB exposure

  1. Higher Education and Economic Development in Europe, 1975-1980: (A Statistical and Economic Study) = L'Enseignement Superieur et le Developpement Economique en Europe, 1975-1980: (Etude Statistique et Economique). Vol. II.

    Science.gov (United States)

    Burloiu, Petre

    Statistical tables on higher education and economic development in Europe, Israel, Canada, and the United States, for 1975-1980 are presented in the second of a two-volume report. This volume of statistical tables, presented in both English and French, covers the following areas: population estimates for 33 countries for 1960, 1965, 1970, and…

  2. Systems Biology

    Indian Academy of Sciences (India)

    IAS Admin

    Systems biology seeks to study biological systems as a whole, contrary to the reductionist approach that has dominated biology. Such a view of biological systems emanating from strong foundations of molecular level understanding of the individual components in terms of their form, function and interactions is promising to ...

  3. Crisis Communication (Handbooks of Communication Science Vol. 23)

    DEFF Research Database (Denmark)

    Johansen, Winni

    Vol. 23 - The Handbook of Communication Science General editors: Peter J. Schultz and Paul Cobley......Vol. 23 - The Handbook of Communication Science General editors: Peter J. Schultz and Paul Cobley...

  4. Mothers' Constructions of their Roles in the Literacy Education of ...

    African Journals Online (AJOL)

    chifaou.amzat

    2012-12-17

    Dec 17, 2012 ... A Meta-analysis', Educational Psychology Review, Vol. 13, pp. 1-22. Feinstein, L. and Symons, J., 1999, 'Attainment in Secondary School', Oxford. Economic Papers, Vol. 51, pp. 300-321. Flouri, E. and Buchanan, A., 2004, 'Early Father's and Mother's Involvement and. Child's Later. Educational Outcomes' ...

  5. The influence of alternative pedagogical methods in postsecondary biology education: How do students experience a multimedia case-study environment?

    Science.gov (United States)

    Wolter, Bjorn Hugo Karl

    The purpose of this study was to better understand how an online, multimedia case study method influenced students' motivation, performance, and perceptions of science in collegiate level biology classes. It utilized a mix-methods design including data from pre- and post-test, student surveys, and focus group interviews to answer one primary question, did participation in the affect student performance? Two sub-questions were: (a) did participation affect persistence? and (b) did students believe it to be a good learning experience? One hundred and eight students in 5 classes from 4 campuses in the United States and Puerto Rico participated in this study during spring semester 2009. After receiving instruction on HIV, students took a 6 questions pre-test to measure their initial knowledge of both HIV and lab procedures. Participants then engaged in the Case It! learning environment, where they watched case-studies on HIV, used virtual lab tools, created an online poster of their findings, and role-played as both family members and physicians about their case. A post-test identical to the pre-test was given to students upon completion. Both were then scored using rubrics and analyzed via paired t-Tests and ANOVA. The researcher visited all 4 study sites to conduct both the focus group interviews and student surveys. Student surveys were quantified and descriptive statistics generated. Focus group interviews were video recorded, transcribed, and inductively and deductively coded. Student knowledge increased because of participation, and the majority of students said they found the Case It! project to be both a good learning experience (95%) and one that would help with future classes or careers (87%). Based on student interviews, the Case It! project did have a beneficial impact on students' intentions to persist as science majors. Many students noted that the learning environment created an overall context in which they could apply knowledge from multiple classes

  6. Information manager-2011-Vol 11

    African Journals Online (AJOL)

    Library _info_Sc_ 1

    electronic editing, print-on-demand, online subscription services ... to buy or download. Statement of the Problem. Nigeria once enjoyed a vibrant publishing industry with perhaps the largest number of publishing houses in Africa. The federal government ... now Tertiary Education Trust Fund (TETFUND) to enable various ...

  7. AFRIMEDIC VOL. 1, NO. 2

    African Journals Online (AJOL)

    Buchi

    Background: Unsafe abortion continues to contribute .... TABLE IV: Attitude towards the use of emergency contraception. Reasons. Number. Percentage. Against my Religion. 180. 40.0. Should not be used at all. 102 ... TABLE V: The influence of age, education, religion and marital status on the awareness and the use of.

  8. Education

    National Research Council Canada - National Science Library

    Belue, Lisa

    2002-01-01

    .... Unequal access to quality education leaves millions ill equipped for today's workplace. The "No Child Left Behind Act" is an effective point of departure, yet it too fails to adequately address the myriad issues affecting quality education...

  9. Biological computation

    CERN Document Server

    Lamm, Ehud

    2011-01-01

    Introduction and Biological BackgroundBiological ComputationThe Influence of Biology on Mathematics-Historical ExamplesBiological IntroductionModels and Simulations Cellular Automata Biological BackgroundThe Game of Life General Definition of Cellular Automata One-Dimensional AutomataExamples of Cellular AutomataComparison with a Continuous Mathematical Model Computational UniversalitySelf-Replication Pseudo Code Evolutionary ComputationEvolutionary Biology and Evolutionary ComputationGenetic AlgorithmsExample ApplicationsAnalysis of the Behavior of Genetic AlgorithmsLamarckian Evolution Genet

  10. AFRIMEDIC VOL. 1, NO. 1

    African Journals Online (AJOL)

    Buchi

    patients managed for cancer of the cervix between January 1 st. 1999 and December 31 , 2008. Results: Thirty seven patients were included in the study. The mean age of the patients was 59.7 + 13.3 years while the mean parity was 6.4 + 3.2. Only 23.1% of the women had at least a secondary education while 46.2% had ...

  11. JUST Vol. 29 No. 1 April 2009

    African Journals Online (AJOL)

    Prince

    2009-04-01

    Apr 1, 2009 ... Sheep spent 40% of the browsing period feed- ing on the species and 60% of time idling (defined as a combination of resting, ruminating and feeding on dead pasture). The percent time spent browsing. Oppong et al. Journal of Science and Technology, Vol. 29, No. 1, April, 2009. 109. Sheep preference ...

  12. LALIGENS, Vol.4 (1), January 2015

    African Journals Online (AJOL)

    client

    , Literature and Gender Studies. (LALIGENS), Ethiopia. Vol. 4 (1), Serial No 9, January, 2015: 163-182. ISSN: 2225-8604(Print) ISSN 2227-5460 (Online). DOI: http://dx.doi.org/10.4314/laligens.v4i1.13. The Views of Women of Press Coverage ...

  13. JUST Vol. 28 No. 2 Aug 2008

    African Journals Online (AJOL)

    ben

    2008-08-02

    Aug 2, 2008 ... reviewers for their constructive comments on the manuscript. REFERENCES. Drummond, P.D. (2004). Gauge Poisson represen- tations for birth/death master equations, Eur. Phys. J. B. 38:617-634. Howard, R.A. (1971). Dynamic probability sys- tems. Vol. I. Markov models. John Wiley and. Sons, New York.

  14. JUST Vol 10 No. 3, December 2008

    African Journals Online (AJOL)

    ben

    tourism, and for that matter, ecotourism activi- ties in rural communities have not yet been fully realised. Instead of providing the substantial benefits that are envisioned, it has led rather to numerous problems (Brandon, 1993). Significant. Journal of Science and Technology, Vol. 28, No. 3, Dec., 2008. 166. Ecotourism as a ...

  15. AFRREV IJAH, Vol.2 (4) September, 2013

    African Journals Online (AJOL)

    First Lady

    2013-09-08

    Sep 8, 2013 ... Policy‖ Affrev, International Journal of Arts and Humanities,. Vol. 2 (0) s/No. 5, February, 95. Akubor, E.O., (2013), ―Nigeria and the Road to Kingali: A Historical. View From the Python's Eyes‖, Paper presented at the Third. Oghi: Reflections on Africa‟s Security Situation: An Examination of Nigeria Police ...

  16. NJB VOL.34 Original Lower.cdr

    African Journals Online (AJOL)

    Landscape of genomic diversity and trait. Truong, T. H. (2007) Characterization and mapping of bacterial wilt resistance in the tomato (Solanum lycopersicum) cultivar. Hawii7996 and wild tomato germplasm. Master. Dissertation. Gottfried Wilhelm Leibniz. Universitat Hannover. pp 169. 64. Ganiyu et al./ Nig. J. Biotech. Vol.

  17. JUST Vol. 28 No. 2 Aug 2008

    African Journals Online (AJOL)

    ben

    2008-08-02

    Aug 2, 2008 ... 1848 when it became possible to think of the world as one unified economy. Keywords: world history, world society, capital, working class. Journal of Science and Technology, Vol. 28, No. 2, August, 2008 ..... These were the communication media for integrating the world into a single economy and hence a ...

  18. 13 Journal of EAEA, Vol. 11, 1994

    African Journals Online (AJOL)

    application of this procedure are stated and tables .... given in Table 3. The load contact area should approximately be described by the values a/l = 1.0 and a/l = 0.05. Using Tables 1, 2a,. Journal of EAEA, Vol. ... Figure 5 Distribution of Reinforcement Required for a Concentrated Load Acting Near the Free Edge. 15.

  19. Journal of EAEA, Vol. 18,2001

    African Journals Online (AJOL)

    i'rltroducedwith the intention of making every one .alert of the subject and the pitfalls of ... indirectly affects each one of us. Therefore implementation of .... Public. Communication. System. Secret Channel. Decryption. Message. Destination. Figure I Procedures in Symmetric Key cryptography. Journal of EAEA, Vol. 18,2001 ...

  20. Nigerian Journal of Biotechnology (Vol. 33)

    African Journals Online (AJOL)

    Ladaf 2

    congenital malformations, and cardiovascular ammonium compounds, sulfur compounds, phosphate diseases (Grover and ... chemicals are heated or if certain chemicals are whose production has been highly regulated was. Nig. J. Biotech. Vol. .... extracts of cyanobacteria, as well as to evaluate the calculated by dividing ...

  1. JUST Vol. 28 No. 2 Aug 2008

    African Journals Online (AJOL)

    ben

    2008-08-02

    Aug 2, 2008 ... Machine learn. 5: 313 – 321. Schapire, R. and Singer, Y. (1999). Improved boosting algorithm using confidence rated prediction. Machine learn. 37: 297 – 336. Journal of Science and Technology, Vol. 28, No. 2, August, 2008 73. A meshsize boosting algorithm in kernel density estimation. Ishiekwene et al.

  2. Vol 38 2010 Art 6.pub

    African Journals Online (AJOL)

    p2613611

    ISSN 0378-5254 Journal of Family Ecology and Consumer Sciences, Vol 38, 2010. AWARENESS AND KNOWLEDGE OF PRO-, .... the mind of consumers for a longer time (Menrad,. 2003) are more likely to result in consumer .... The questions were m ostly in the m ultiple-choice for- m at (N=19, with the questions related to ...

  3. JUST Vol. 28 No. 2 Aug 2008

    African Journals Online (AJOL)

    ben

    2008-08-02

    Aug 2, 2008 ... appearances, but they do not know the right out- fits that are suitable for their body proportions and figure types. Some of the common com- plaints are “my legs are too skinny”; “I am thin and flat chested”; “my shoulders are too broad”;. Journal of Science and Technology, Vol. 28, No. 2, August, 2008 133.

  4. Editorial Vol 2 - issue 2

    Directory of Open Access Journals (Sweden)

    Yngve Nordkvelle

    2006-01-01

    Full Text Available This journal has a complex subtitle: Media, technology and lifelong learning. The subtitle will to many of our readers be perceived as a synonymous to “ICT in education”. However, ICT in education is strongly influenced by informatics and psychology. Even if schools are main receivers of educational technology, not many inventions in the field stem from the educational field itself. There are many tendencies reminding us of the continual conflict between technology and education. The task of this journal has the aim to discuss media and technology on educational grounds. One might think that in the ideal world, media and technologies would develop gradually from good practice where the technology would fit to the expressed needs and desires of the teachers and students of the actual situation. Ivan Illich brings such an example to the fore: in the 7th century the process of christening the people in Northern Europe came to slow down. For some reasons it was difficult to teach newly recruited students in the monastery schools Latin and therefore Christianity. Some clever monks in Ireland came up with the idea of inserting a graphical sign - an open space - to mark the differences between letters that ends a word and starts the next (Illich 1995, p. 87. Inserting an open space, made words distinct and a lot easier to understand. This innovation speeded up the learning process not only for slow learners of the Northern Europe, but for the whole community of readers worldwide. Inserting a space greatly improved the technology of writing, reading and teaching. A genuinely simple innovation radically changed how writing was undertaken, and the innovation came from teaching. It might not be common to think of writing as technology. In Carl Mitcham’s seminal work “Thinking through technology” he points out how technology has developed historically, and covers a number of shapes and forms. In the modern everyday conception of technology, most

  5. Presentation Vol. 8 Issue 1

    OpenAIRE

    Sonia Natalia Cogollo-Ospina

    2017-01-01

    It is with great joy that we share with our readers the fact that our journal has been included in new databases of high prestige. Our journal can now be consulted online at Web of Science, Ulrich web, ERIH Plus, EBSCO, CLASE and we are also members of the Latin American Human Social Science Association of Academic journals. There is also the recognition of our Institution as Universidad Católica Luis Amigó given by the Ministry of Education, that came as a result of cooperative research work...

  6. Meeting of the Chemical Societies: Almanac of the contributions of the fifty three meeting of the chemical societies, Vol. 1

    International Nuclear Information System (INIS)

    Toelgyessy, J.

    2001-09-01

    The publication has been set up as the abstracts of the meeting dealing with different chemical problems. The book (Vol. 1) consists of the sections: All-plenary lectures (6 lectures); (E) History of chemistry (18 papers); (L) Education of chemistry (55 papers); (N) Forum of young (58 papers)

  7. Exploring the Viability and Perceived Pedagogical Value of the Virtual Interactive Biology Experience (VIBE) Assignment Format in Higher Education Life Science Courses

    Science.gov (United States)

    Klesath, Marta Jean

    The current Net generation has grown up surrounded by technology. Today's technological devices have become integrated in every aspect of our lives, including education. Utilizing design-based research methodology we have developed a unique technology-rich, multimedia embedded 3D virtual assignment format dubbed Virtual Interactive Biology Experiences , or VIBE. The focus of this sequential mixed methods study was to gather empirical data related to the viability and perceived pedagogical value of the VIBE assignment format. Quantitative data was collected on the student's current usage of, and attitudes towards, technology prior to their exposure to the VIBE format. Students' responses to an assignment questionnaire indicated their perceived value of the VIBE assignment format. Student responses were collected immediately following both the first and last (third) exposure to the VIBE format. A repeated T-test indicated that students' attitudes towards the pedagogical value of this format become more positive with increased familiarity. Additionally, specific covariates associated with the students responses on the technology survey were identified as predictive for the students reported values of the VIBE format to varying degrees. Multiple regression predictive models were developed which differed between the initial and repeated measures data. This variation supported the repeated measures finding emphasizing differences in responses associated with the first and subsequent uses of the VIBE format. Future studies are planned in which potential learning gains associated with the use of this format may be evaluated.

  8. Benefits of using a hybrid problem-based learning curriculum to improve long-term learning acquisition in undergraduate biology education.

    Science.gov (United States)

    Carrió, Mar; Agell, Laia; Baños, Josep Eladi; Moyano, Elisabeth; Larramona, Pilar; Pérez, Jorge

    2016-08-01

    Although problem-based learning (PBL) has been used for over 40 years, with many studies comparing the benefits of PBL versus other educational approaches, little attention has been paid to the effectiveness of hybrid PBL (H-PBL) curricula. Here we aimed to compare the learning outcomes of two groups of undergraduate biology students working towards a bachelor's degree: one group used an H-PBL approach, while the second used a lecture-based learning (LBL) approach. Specifically, the H-PBL group used a PBL module with interdisciplinary problems, which represented 20% of the entire curriculum. The main outcomes of evaluation were the long-term acquisition of factual knowledge and the problem-solving skills at the end of the bachelor's degree. The sample included 85 students, 39 in the H-PBL group and 46 in the LBL group. We found that an H-PBL curriculum can improve the students' learning outcomes such as long-term knowledge acquisition, problem solving skills and generic competences. © FEMS 2016. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  9. ACHEMA yearbook '88. Vol. 1

    International Nuclear Information System (INIS)

    Behrens, D.

    1987-01-01

    Volume 1 entitled 'Chemical Engineering Research and Education' covers the research activities of some 381 scientific institutes from 25 countries. The compact summaries and reports provide a quick reference guide to the activities of the individual institutes in the fields of research and education together with a list of the major publications of these institutes over the last three years. Volume 1 also serves as a guide to help users locate the appropriate scientific institutes in Europe which might be possible partners with regard to the solution of technical problems or the practical application of research results. Innovation also depends on information channels which contribute towards transposing research findings into practice. The ACHEMA yearbook is an excellent channel of information which is conceived for active and intense use. For the first time the information contained in Volume 1 is also worldwide accessible online through the data bank DERES (Dechema Research Institutes Data Bank), which has been set up by DECHEMA. (orig./HK) [de

  10. Presentation Vol. 8 Issue 1

    Directory of Open Access Journals (Sweden)

    Sonia Natalia Cogollo-Ospina

    2017-01-01

    Full Text Available It is with great joy that we share with our readers the fact that our journal has been included in new databases of high prestige. Our journal can now be consulted online at Web of Science, Ulrich web, ERIH Plus, EBSCO, CLASE and we are also members of the Latin American Human Social Science Association of Academic journals. There is also the recognition of our Institution as Universidad Católica Luis Amigó given by the Ministry of Education, that came as a result of cooperative research work and publications. Our celebration is the result of hard work to provide high-quality services and products. We are pleased to present an issue that focuses on questions based on emerging situations that come about as a result of the imperative and domineering discourses of our time; which have become research objects. As usual, there are different topics from different disciplines. In honor of our multidisciplinary approach this issue includes contribution of research papers from the fields of law, psychology, sociology, anthropology, history and social geography, education, social work, political sciences and psychiatry.

  11. Language Policy, Politics, and Diversity in Education

    Science.gov (United States)

    Wiley, Terrence G.; Garcia, David R.; Danzig, Arnold B.; Stigler, Monica L.

    2014-01-01

    "Review of Research in Education: Vol. 38, Language Policy, Politics, and Diversity in Education" explores the role of educational language policies in promoting education as a human right. There are an estimated nearly 7,000 living languages in the world. Yet, despite the extent of language diversity, only a small number of the…

  12. Coordination Compounds in Biology

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 4; Issue 6. Coordination Compounds in Biology - The Chemistry of Vitamin B12 and Model Compounds. K Hussian Reddy. General Article Volume 4 Issue 6 June 1999 pp 67-77 ...

  13. Evolutionary Biology Today

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 8; Issue 2. Evolutionary Biology Today - What do Evolutionary Biologists do? Amitabh Joshi. Series Article Volume 8 Issue 2 February 2003 pp 6-18. Fulltext. Click here to view fulltext PDF. Permanent link:

  14. Cryptochromes and Biological Clocks

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 7; Issue 9. Cryptochromes and Biological Clocks. V R Bhagwat. General Article Volume 7 Issue 9 September 2002 pp 36-48. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/007/09/0036-0048. Keywords.

  15. Entropy in Biology

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 6; Issue 9. Entropy in Biology. Jayant B Udgaonkar. General Article Volume 6 Issue 9 September 2001 pp 61-66. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/006/09/0061-0066. Author Affiliations.

  16. Editorial | Engida | African Journal of Chemical Education

    African Journals Online (AJOL)

    African Journal of Chemical Education. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 8, No 1 (2018) >. Log in or Register to get access to full text downloads.

  17. News bites: International | Bateman | Continuing Medical Education

    African Journals Online (AJOL)

    Continuing Medical Education. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 30, No 8 (2012) >. Log in or Register to get access to full text downloads.

  18. A multidisciplinary approach to ecosystem education | Bisong ...

    African Journals Online (AJOL)

    Global Journal of Educational Research. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 1, No 1 (2002) >. Log in or Register to get access to full text downloads.

  19. Political economy approach to environmental education | Emeh ...

    African Journals Online (AJOL)

    Global Journal of Educational Research. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 1, No 1 (2002) >. Log in or Register to get access to full text downloads.

  20. Educating for demogratic citizenship and cosmopolitanism | Waghid ...

    African Journals Online (AJOL)

    South African Journal of Higher Education. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 21, No 5 (2007) >. Log in or Register to get access to full text downloads.