ERIC Number: EJ485552
Record Type: CIJE
Publication Date: 1994
Reference Count: 0
Introducing Concepts of Random Ordering and Random Assignment of Subjects: Computer-Assisted Classroom and Laboratory Exercises.
Labov, Jay B.; Firmage, David H.
American Biology Teacher, v56 n3 p169-73 Mar 1994
Describes three exercises that will assist advanced high school and undergraduate students in understanding: (1) the concepts of randomness; (2) the importance of randomly assigning subjects to treatments; and (3) the statistical concepts of degrees of freedom. (ZWH)
Publication Type: Guides - Classroom - Teacher; Journal Articles
Education Level: N/A
Audience: Teachers; Practitioners
Authoring Institution: N/A