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Eskandari, Mohadese; Kim, Youngshin – EURASIA Journal of Mathematics, Science and Technology Education, 2022
Textbooks can have a fundamental and positive effect on both learning and teaching. As such, in order to understand how students structure concepts in their minds, it is necessary to analyze the structure in which those concepts presented in textbooks are described. This study examined a network of concepts used in the domain of biotechnology in…
Descriptors: High Schools, Secondary School Science, Grade 12, Textbooks
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Mehdipour Maralani, Farnaz; Shalbaf, Azre; Gholamali Lavasani, Masoud – SAGE Open, 2018
Despite the role of agency in schools, few researchers have addressed the issue. The present study aims to analyze the relationship between agentic engagement, basic psychological needs, and test anxiety by using structural equation modeling. For this purpose, 289 female students in math-physics and basic sciences were selected as the samples by…
Descriptors: Test Anxiety, Psychological Needs, Learner Engagement, Individual Power
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Liaghatdar, Mohammad J.; Soltani, Asghar; Shojaei, Rashin; Siadat, Ali – International Education Studies, 2012
This study has examined the characteristics of physics teachers, their professional competences, supplies of equipments and technologies, appropriate textbooks and motivational factors in students' learning of physics from female physics teacher's points of view. The population included all female physics teachers in Isfahan city and a total of 88…
Descriptors: Science Instruction, Science Teachers, Physics, Teacher Competencies
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Keramati, Mohammadreza – Journal of Computers in Mathematics and Science Teaching, 2010
This paper reports the results of an investigation on the effect of cooperative learning on academic achievement of physics course. Cooperative learning was employed to experimental group and conventional teaching method was used for control group. Sampling of the study consists of 15-16 years old 220 students at high school in Iran. The progress…
Descriptors: Physics, Cooperative Learning, Science Achievement, Science Instruction
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Jandaghi, Gholamreza – Educational Research and Reviews, 2010
The purpose of the research is to determine high school teachers' skill rate in designing exam questions in physics subject. The statistical population was all of physics exam shits for two semesters in one school year from which a sample of 364 exam shits was drawn using multistage cluster sampling. Two experts assessed the shits and by using…
Descriptors: Test Validity, Test Reliability, Difficulty Level, Physics
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Basir, Mohammad Ahmadi; Alinaghizadeh, Mohammad Reza; Mohammadpour, Hassan – Physics Education, 2008
Iranian educational methods and our own observations of physics students led us to devise a way of improving our students' ability to solve real-life problems. We designed a guided inquiry-based course "Physics by photography" which we implemented for approximately 250 students. This revealed that this type of course could motivate…
Descriptors: Integrated Curriculum, Physics, Educational Methods, Foreign Countries