Title

Repetition and Spaced Review in Programed Instruction

Date

1964

Index Abstract

Not Available

Photo Quality

Not Needed

Report Number

AMRL TR 64-128

Creator

Reynolds, James H.

Glaser, Robert

Corporate Author

University of Pittsburgh

Laboratory

Behavioral Sciences Laboratory

Extent

36

Identifier

AD0612738

Access Rights

CFSTI

Distribution Classification

1

Contract

AF 33(616)-7175

DoD Project

1710

DoD Task

171007

DTIC Record Exists

No

Distribution Change Authority Correspondence

None

Distribution Conflict

No

Abstract

The effects of repetition and spaced review in programed instruction were studied. Experiments 1 and 2 covered a one-semester course in General Science at the Junior High School level. In Experiment 3, a 1280-frame portion of the total course was used. In Experiments 1 and 2, comparisons were made among (a) a conventional course, (b) a regular linear version of the program, and (c) a spiral version of the program. The results indicate that the programed course was at least as effective as the conventional instruction in terms of both learning and retention after 15 weeks. The linear program was superior to conventional instruction on some measures. The spiral program offered few, if any, advantages over the regular linear program. Experiment 3 allowed a more precise evaluation of the separate effects of repetition and spaced review. Spaced review produced significant increases in learning which persisted, and even increased, through a 3-week retention interval. Repetition did not produce increased learning or retention. The general conclusions are: (a) repetition of instructional materials above the usual level in a linear program is not beneficial; (b) spaced review is potentially beneficial; and (c) some techniques of obtaining spaced review, eg, spiral programing, may offer disadvantages that equal or outweigh the potential advantages of spaced review.

Report Availability

Full text available

Date Issued

1964-12

Provenance

RAF Centre of Aviation Medicine

Type

report

Format

1 online resource