Home › Math › Programs › Zearn
Free nonprofit video lessons and practice built on Eureka Math, K–8.
Updated September 2026 · 7 sources
| Grades | K–8 |
|---|---|
| Approach | Online video, conceptual |
| Who teaches | The program does the teaching |
| Parent prep | Very low |
| Screen time | Online |
| Video lessons | Included: video lessons for every lesson |
| Faith | No religious content |
| Cost | Free for families (source) |
| Placement | No placement test Choose your child's grade when you set up the free account. |
Is it right for your child? Answer a few questions to see how Zearn ranks against 6 other supplements.
See my matchParents are impressed that such a rigorous, conceptual program is free, and like that the videos do the explaining in a predictable daily routine. The main frustration is the end-of-lesson check, where one mistake can send kids back to the start. Others note heavy screen time and a pace that can feel slow for quick learners. Some families use it as their main program; many use it alongside one.
These come straight from the scoring rules the quiz uses.
No. We list Zearn as a supplement: it's extra practice or help to use alongside a core program, not a full year of math on its own.
Zearn is described as online video, conceptual. It's mastery-based: each topic is taught in depth before moving on.
Zearn covers grades K–8.
Free for families.
Zearn is secular: it has no religious content.
Online. The program does the teaching.
No. Choose your child's grade when you set up the free account.
Summaries are in our own words.