NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 4 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Jin, Hui; Johnson, Michele E.; Shin, Hyo Jeong; Anderson, Charles W. – Journal of Research in Science Teaching, 2017
This study was conducted in a large-scale environmental literacy project. In the project, we developed a Learning Progression Framework (LPF) for matter and energy in social-ecological systems; the LPF contains four achievement levels. Based on the LPF, we designed a Plant Unit to help Levels 2 and 3 students advance to Level 4 of the LPF. In the…
Descriptors: Environmental Education, Ecology, Scientific Concepts, Learning Processes
Peer reviewed Peer reviewed
Direct linkDirect link
Sinapuelas, Michelle L. S.; Stacy, Angelica M. – Journal of Research in Science Teaching, 2015
The study reported here examines the learning approaches adopted by students enrolled in introductory chemistry at a public university. To evaluate learning approaches, a group of 61 students enrolled in the course were interviewed at three time-points during the semester, specifically to ascertain how they prepared for the exams. From these…
Descriptors: Chemistry, College Science, College Students, Introductory Courses
Peer reviewed Peer reviewed
Direct linkDirect link
Ruiz-Primo, Maria Araceli; Li, Min; Tsai, Shin-Ping; Schneider, Julie – Journal of Research in Science Teaching, 2010
In this study, we analyzed the quality of students' written scientific explanations found in notebooks and explored the link between the quality of the explanations and students' learning. We propose an approach to systematically analyzing and scoring the quality of students' explanations based on three components: claim, evidence to support it,…
Descriptors: Performance Based Assessment, Multiple Choice Tests, Science Instruction, Thinking Skills
Peer reviewed Peer reviewed
Bishop, Beth A.; Anderson, Charles W. – Journal of Research in Science Teaching, 1990
Discussed are the results of a test administered to nonmajor biology students on the topic of natural selection. The description of student conceptions, effects of instruction, and the effects of a belief in evolution are included. (KR)
Descriptors: Beliefs, Biological Influences, Biology, Cognitive Structures