6 results
Search Results
2. A REVIEW OF STUDIES CONDUCTED WITH THE PREDICTIONOBSERVATION- EXPLANATION (POE) IN BIOLOGY EDUCATION.
- Author
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Barış, Çiğdem Çıngıl
- Subjects
WEB search engines ,BIOLOGY education ,ACADEMIC achievement testing ,RESEARCH methodology ,STUDENT teachers ,ACADEMIC dissertations - Abstract
The aim of the research is to provide a general framework for POE used in biology education using meta-synthesis. In this research; studies on the use of the prediction-observationexplanation (POE) in biology education between the years 2000-2020 in Turkey and the World have been examined considering research type, distribution of the studies by years, the preferred research groups, the research methods used, the data collection tools used and the subject areas. The researches included in the research were obtained in Turkish and English by systematically scanning the literature covering the years 2000-2020 from the Google search engine, Web of Science, ERIC database, Google Academic Search, The Scientific and Technological Research Council of Turkey (ULAKBİM) database, ProQuest dissertation database and Higher Education Council's (HEC) National dissertation center. 27 studies were reached within the framework of inclusion criteria. It has been determined that the studies are distributed as 21 article, 5 master thesis and 1 doctoral dissertation according to the research type. Obtained data were interpreted on the basis of the frequency and were sometimes indicated with tables and graphs. According to the consequences; it was stated that most of the studies were in the type of research, pre-service teachers were preferred more than other samples, quantitative studies were more than qualitative studies, academic achievement tests were used the most as data collection tool and "Diffusion-Osmosis" subjects was studied the most. [ABSTRACT FROM AUTHOR]
- Published
- 2021
3. Integration of mobile augmented reality (MAR) applications into biology laboratory: Anatomic structure of the heart.
- Author
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Celik, Cuneyd, Guven, Gokhan, and Cakir, Nevin Kozcu
- Subjects
AUGMENTED reality ,MOBILE apps in education ,EDUCATION - Abstract
The purpose of the current study is to design and develop a sample Mobile Augmented Reality (MAR) application addressing the anatomic structure of the heart in a way suitable for laboratory learning for pre-service science teachers to achieve learning by constructing information in biology instruction. The implementation of the MAR design activity was conducted with the participation of 30 pre-service teachers taking the biology laboratory course. The implementation process of the activity consists of four stages. The first stage includes the introduction of the MAR application program and marker; the second stage includes the use of the MAR application in a laboratory environment; the third stage includes the operation of dissection and the last stage includes the association of the MAR application with the operation of dissection and general evaluation. Then, semi-structured interviews were conducted by involving pre-service teachers and the data obtained from these interviews revealed that integration of heart dissection with MAR application helped the pre-service teachers to better understand the anatomic structure of the heart and the related concepts. Thus, a sample activity demonstrating how MAR, which is an instructional method with strong potential for reification and visualisation, can be integrated into the teaching of concepts in laboratory settings was developed. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
4. Ortaöğretim Öğrencilerinin Taşıma ve Dolaşım Sistemleri Ünitesi ile İlgili Kavram Yanılgıları.
- Author
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Yeşılyurt, Selâmi and Gül, Šeyda
- Subjects
SECONDARY education ,BIOLOGY education ,CARDIOVASCULAR system ,TRANSPIRATION (Physics) ,EDUCATION - Abstract
Copyright of Journal of Theoretical Educational Science / Kuramsal Eğitimbilim Dergisi is the property of Afyon Kocatepe University, Faculty of Education and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2012
5. Learning environment profiles of Turkish secondary biology classrooms.
- Author
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Brok, Perry, Telli, Sibel, Cakiroglu, Jale, Taconis, Ruurd, and Tekkaya, Ceren
- Subjects
PROFESSIONAL education ,SCIENCE education ,BIOLOGY education ,SCIENCE teachers ,CLASSROOM environment - Abstract
The purposes of this study were to examine how Turkish students perceived their biology classroom environment, how their perceptions compared to those of students in other countries, and what classroom learning environment profiles could be discerned in Turkish high school biology classrooms. Data were gathered from 1,474 high school students in four inner city schools, in Bursa, Turkey. A total of 11 biology teachers participated in the study with 52 of their classes. Data on students' perceptions of their learning environment were collected with the What Is Happening In this Class? (WIHIC) questionnaire. Results indicated that Turkish classrooms were perceived as being low in terms of Teacher Support and high in terms of Task Orientation. Six distinct classroom learning environment profiles were found: the 'self-directed learning classroom', 'task-oriented cooperative learning classroom', 'mainstream classroom', 'task-oriented individualised classroom', 'low-effective learning classroom' and 'high-effective learning classroom'. The most common profile was the 'mainstream classroom' for which all WIHIC scales had medium-high scores. [ABSTRACT FROM AUTHOR]
- Published
- 2010
- Full Text
- View/download PDF
6. A Cross-Age Study of the Understanding of Three Genetic Concepts: How Do They Image the Gene, DNA and Chromosome?
- Author
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Saka, Arzu, Cerrah, Lale, Akdeniz, Ali Rıza, and Ayas, Alipasa
- Subjects
GENETICS ,BIOLOGY education ,HIGH school students ,GENES ,CHROMOSOMES ,DNA ,EDUCATION ,TEACHERS - Abstract
The study was carried out with 175 Turkish students by using drawings at different ages understanding of gene, DNA and chromosome concepts. Students from 8th, 9th, 11th grades and, science and biology student teachers were simply asked to draw the structure of gene, DNA and chromosome in a cell and also to give explanations about these three concepts. Differences in understanding between the age groups were found to be significant for the concepts of gene and DNA. None of the groups exhibit sound understanding and regardless of the age levels, students in all groups had alternative ideas about the three concepts investigated. [ABSTRACT FROM AUTHOR]
- Published
- 2006
- Full Text
- View/download PDF
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