![](/img/cover-not-exists.png)
An analysis of assignment completion and accuracy across time under fixed, variable, and extended token exchange periods in a classroom token economy
Mc Laughlin, T.F, Malaby, J.EVolume:
1
Language:
english
Journal:
Contemporary Educational Psychology
DOI:
10.1016/0361-476X(76)90054-0
Date:
October, 1976
File:
PDF, 549 KB
english, 1976