Knowledge Tree's products address four key critical areas of every modern curriculum: technology, math and science, language skills and special needs. Several of their products have been chosen by the Ontario Ministry of Education for general distribution to every school in the Province. Knowledge Tree products also meet the "Math, Science and Technology Standards" of every State in the USA.
This line of software has been carefully selected to provide educators with the tools to train the young minds in the ability to develop a methodical approach to problem solving, and flexibility to to challenge students of varying abilities.

| Description | Number | Grade Level | ||||||||||||
| aspexTabsMST | cm60 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | ||
| aspexDrawMST | cm57 | K | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| aspexSPEX+ | cm58 | 5 | 6 | 7 | 8 | 9 | ||||||||
| Math Circus Act 3 | cm61 | K | 1 | 2 | 3 | 4 | 5 | 6 | ||||||
| Math Circus Act 4 | cm62 | K | 1 | 2 | 3 | 4 | 5 | 6 | ||||||
| Math Circus Act 5 | cm63 | K | 1 | 2 | 3 | 4 | 5 | 6 | ||||||
| Math to Win: Games of Strategy | cm59 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |||||