ERIC Number: EJ584639
Record Type: Journal
Publication Date: 1999
Reference Count: N/A
The Use of a Problem-Solving-Based Instructional Model in Initiating Change in Students' Achievement and Alternative Frameworks.
Chang, Chun-Yen; Barufaldi, James P.
International Journal of Science Education, v21 n4 p373-88 Apr 1999
Reports on the effects of a problem-solving-based instructional model on earth science students' (n=172) achievement and alternative frameworks. Results revealed that the problem-solving-based instructional model significantly improved the achievement of students, especially at the application level. Students in the treatment group experienced more significant conceptual change. Contains 36 references. (Author/WRM)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Authoring Institution: N/A
Identifiers - Location: Taiwan