Peer reviewedERIC Number: EJ255498
Record Type: CIJE
Publication Date: 1981-Nov
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0022-4308
An Experimental Test of an Extended Discretion Approach for High School Biology Laboratory Investigations.
Leonard, William H.; And Others
Journal of Research in Science Teaching, v18 n6 p497-504 Nov 1981
Compares the effectiveness of an Extended Discretion (ED) laboratory approach (exercising independent judgment) to a BSCS Green Version laboratory program. Results from 10 classes taught by five teachers, each teaching one experimental and one control group, favor the ED approach on a number of measures. (Author/JN)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: National Science Foundation; Science Education Research


