Both are screen-based math programs, but one costs money and one is free. Teaching Textbooks is a complete, self-contained curriculum with structured lessons, automatic grading, and a clear progression from grade 3 through pre-calculus. Khan Academy is a free resource with video lessons and practice exercises covering all of K-12 math and beyond. Teaching Textbooks is designed as your only math curriculum, replacing the parent as teacher.
Khan Academy works better as a supplement or for self-motivated older students who can direct their own learning. Teaching Textbooks costs $43-67 per level per year. Khan Academy is free forever. A number of families use Khan Academy for review and extra practice alongside a primary curriculum.
| Teaching Textbooks | Khan Academy | |
|---|---|---|
| Grades | 3rd–12th | K–12+ |
| Cost | $43–$67/year per level | Free |
| Subject | Math | Math |
| Philosophy | Eclectic | Eclectic, Unschooling |
| Format | Online | Online |
| Orientation | Secular | Secular |
| Structure | High | Low |
| Parent Time | Very Low | Very Low |
| Learning Style | Self-Paced, Visual | Self-Paced, Visual |
| Best For | Independent Workers, Reluctant Learners | Independent Workers |
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