More sheets come with a subscription
The first sheet at every level is free. A subscription gives you a new sheet whenever you want one — and the part paper cannot do: five minutes of practice a day that adapts to your child, and a weekly email naming exactly what they are stuck on.
$5 a child a month, never more than $12 for the family. The first 7 days are free and need no card.
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The mistakes behind most wrong answers
A wrong answer in counting objects is rarely random. These are the ones that come up most often, each on a real problem — worth knowing before you mark a sheet, because the fix for each is different.
- 🐛🐛🐛🐛🐛🐛🐛🐛🐛🐛🐛🐛🐛🐛🐛🐛🐛🐛🐛🐛
How many?
The answer is 20. A child who answers 21 probably counted the last one twice.
- 🍎🍎🍎🍎🍎🍎🍎🍎🍎🍎🍎🍎
How many?
The answer is 12. A child who answers 11 probably missed one while counting.
In the app, every wrong answer is matched against mistakes like these, and the weekly email tells you which one your child keeps making — in those words, not as a percentage.