| title | ISBN-13 | year of publication |
|---|---|---|
| Arithmetic Enrichment Activities for Elementary School Children | 978-0-13-046177-3 | 1965 |
| Galaxy of Word and Spelling Games for Elementary School Children | 978-0-13-346007-0 | 1980 |
| Language enrichment activities for the elementary school | 978-0-13-522987-3 | 1979 |
| Science Enrichment Activities for the Elementary School | 978-0-13-794693-8 | 1981 |
| Treasury of Classroom Arithmetic Activities | 978-0-13-930370-8 | 1980 |