| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Children as Teachers | 978-0-12-052640-6 (0-12-052640-9) | 1976 | |
| Cognitive Learning in Children: Theories and Strategies | 978-0-12-444850-6 (0-12-444850-X) | 1976 | Joel R. Levin · Wisconsin Research and Development Center for Cognitive Learning |
| Psychological Factors in Poverty (Monograph series | 978-0-12-052650-5 (0-12-052650-6) | 1975 | |