| Commodore C64 disk |  Arcademic Skillbuilder: Alligator Mix | 1983 | DLM Developmental Learning Materials |
| Commodore C64 disk | Arcademic Skillbuilder: Demolition Division | 1983 | DLM Developmental Learning Materials |
| Commodore C64 disk | Arcademic Skillbuilder: Meteor Multiplication | 1983 | DLM Developmental Learning Materials |
| Commodore C64 disk | Arcademic Skillbuilder: Word Master | 198? | DLM Developmental Learning Materials |
| Commodore C64 disk | Create with Garfield! | 1986 | DLM Developmental Learning Materials |
| Commodore C64 disk | Number Farm | 1984 | DLM Developmental Learning Materials |
| Commodore C64 disk | Shape and Color Rodeo | 1984 | DLM Developmental Learning Materials |
| Commodore C64 disk | Teddy Bear-rels of Fun | 1987 | DLM Developmental Learning Materials |
| Commodore C64 cass. | Arcademic Skillbuilder: Alien Addition | 1983 | DLM Developmental Learning Materials |
| Commodore C64 cass. | Arcademic Skillbuilder: Demolition Division | 1983 | DLM Developmental Learning Materials |
| Commodore C64 cass. | Arcademic Skillbuilder: Dragon Mix | 1983 | DLM Developmental Learning Materials |
| Commodore C64 cass. | Arcademic Skillbuilder: Word Master | 198? | DLM Developmental Learning Materials |
| IBM PC 5.25in. disk | Boppie's Great Word Chase | 1985 | DLM Developmental Learning Materials |
| Texas instrument TI-99/4A cart. | Arcademic Skillbuilder: Alien Addition Model PHM 3115 | 1982 | DLM Developmental Learning Materials |
| Texas instrument TI-99/4A cart. | Arcademic Skillbuilder: Alligator Mix Model PHM 3114 | 1982 | DLM Developmental Learning Materials |
| Texas instrument TI-99/4A cart. | Arcademic Skillbuilder: Dragon Mix Model PHM 3117 | 1982 | DLM Developmental Learning Materials |
| Texas instrument TI-99/4A cart. | Demolition Division Model PHM 3116 | 1982 | DLM Developmental Learning Materials |
| Texas instrument TI-99/4A cart. | Meteor Multiplication Model PHM 3119 | 1982 | DLM Developmental Learning Materials |
| Texas instrument TI-99/4A cart. | Minus Mission Model PHM 3118 | 1982 | DLM Developmental Learning Materials |
| Texas instrument TI-99/4A cart. | Verb Viper Model PHM 3120 | 1982 | DLM Developmental Learning Materials |
| Texas instrument TI-99/4A cart. | Word Invasion Model PHM 3169 | 1982 | DLM Developmental Learning Materials |
| Texas instrument TI-99/4A cart. | Word Radar Model PHM 3185 | 1982 | DLM Developmental Learning Materials |
| Apple IIc+ 3.5in. disk | Curious George goes Shopping | 1989 | DLM Developmental Learning Materials |
| Apple IIc+ 3.5in. disk | Curious George in Outer Space | 1989 | DLM Developmental Learning Materials |
| Apple IIc+ 3.5in. disk | Curious George visits the Library | 1989 | DLM Developmental Learning Materials |
