NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 3 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Chase, Catherine C.; Chin, Doris B.; Oppezzo, Marily A.; Schwartz, Daniel L. – Journal of Science Education and Technology, 2009
Betty's Brain is a computer-based learning environment that capitalizes on the social aspects of learning. In Betty's Brain, students instruct a character called a Teachable Agent (TA) which can reason based on how it is taught. Two studies demonstrate the "protege effect": students make greater effort to learn for their TAs than they do…
Descriptors: Learning Activities, Student Motivation, Grade 8, Grade 5
Peer reviewed Peer reviewed
Direct linkDirect link
Lundin, Mattias – Journal of Science Education and Technology, 2007
This article sets out to examine how school science activities can encourage students' participation while supporting a specific science content. One ordinary class with 12-year-old students was chosen and their regular classroom work was studied without intervention and with a minimum of interference. Lessons were video filmed, transcribed and…
Descriptors: Science Activities, Speech Acts, Student Participation, Student Experience
Peer reviewed Peer reviewed
Direct linkDirect link
Lee, Kevin M.; Nicoll, Gayle; Brooks, David W. – Journal of Science Education and Technology, 2004
This paper compares two protocols for web-based instruction using simulations in an introductory physics class. The Inquiry protocol allowed students to control input parameters while the Worked Example protocol did not. Students in the Worked Example group performed significantly higher on a common assessment. The ramifications of this study are…
Descriptors: Web Based Instruction, Physics, Comparative Analysis, Inquiry