Pick your math
Pick what to practice
Tap one or more. The bar shows how many of its facts you know.
How many questions
Roji's tip
How it works
- Type your answer and tap Check. Take your time. There is no countdown.
- Miss one? Roji shows a tip and a picture, and you try again. That fact comes back later in the round.
- Facts you get right on the first try in about 4 seconds are marked Super quick on your chart.
- Facts you miss go on your tricky list until you get them right two times.
For teachers and families
Pick an operation and one or more groups above, then copy a link that opens this page with the same practice set. The set is in the part of the link after the #, which is never sent to a server. The link never carries a name or a score.