NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 3 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Lou, Anna J.; Jaeggi, Susanne M. – Journal of Research in Science Teaching, 2020
There have been many practical obstacles for teachers to implement evidence-based educational technology, especially in STEM classrooms. By implementing learning principles related to Cognitive Load Theory, we developed an innovative Technology-Assisted Guided Learning (TAGL) approach and its web-based instructional tool, combining expertise from…
Descriptors: Prior Learning, Achievement Gap, Computer Assisted Instruction, Chemistry
Peer reviewed Peer reviewed
Direct linkDirect link
Ardac, Dilek; Akaygun, Sevil – Journal of Research in Science Teaching, 2004
The present study makes use of the capabilities of computerized environments to enable simultaneous display of molecular representations that correspond to observations at the macroscopic level. This study questions the immediate and long-term effects of using a multimedia instructional unit that integrates the macroscopic, symbolic, and molecular…
Descriptors: Instructional Effectiveness, Grade 8, Chemistry, Multimedia Instruction
Peer reviewed Peer reviewed
Direct linkDirect link
Crawford, Barbara A.; Zembal-Saul, Carla; Munford, Danusa; Friedrichsen, Patricia – Journal of Research in Science Teaching, 2005
This study addresses the need for research in three areas: (1) teachers' understandings of scientific inquiry; (2) conceptual understandings of evolutionary processes; and (3) technology-enhanced instruction using an inquiry approach. The purpose of this study was to determine in what ways "The Galapagos Finches" software-based materials created a…
Descriptors: Teaching Methods, Educational Technology, Computer Software, Metacognition