∞ Math Detours
The more you see, the less you have to remember.
Math that is just around the corner from what you do at school. One printable sheet a night, ten to twenty minutes, and a few things that will surprise you.
Grades pick yours
Grades 5 to 12 are live. Grades 1 to 4 are not ready yet.
Ages 6 to 7
Not yet. We are still working out what suits this age.
Ages 7 to 8
Not yet. We are still working out what suits this age.
Ages 8 to 9
Not yet. We are still working out what suits this age.
Ages 9 to 10
Not yet. We are still working out what suits this age.
Ages 10 to 11
48 printable sheets in three tracks, from why long multiplication works to a game you can always win, a first-thirty-nights plan, and demos in the shared gallery. Live now.
Ages 11 to 12
61 printable sheets in three tracks, a first-thirty-nights plan, and demos in the shared gallery. Live now.
Ages 12 to 13
48 printable sheets in three tracks, from why minus times minus is plus to a wheel that is not round, a first-thirty-nights plan, and demos in the shared gallery. Live now.
Ages 13 to 14
56 printable sheets in three tracks, from why slope is the same everywhere to a cube in four dimensions, a first-thirty-nights plan, and demos in the shared gallery. Live now.
Ages 14 to 15
48 printable sheets in three tracks, from factoring with a rectangle to how a map app finds the shortest route, a first-thirty-nights plan, and demos in the shared gallery. Live now.
Ages 15 to 16
59 printable sheets in three tracks, proofs and calculus previews included, a first-thirty-nights plan, and demos in the shared gallery. Live now.
Ages 16 to 17
48 printable sheets in three tracks, from why radians to the bottleneck theorem, a first-thirty-nights plan, and demos in the shared gallery. Live now.
Ages 17 to 18
58 printable sheets in three tracks, from what a limit is to how much to bet, a first-thirty-nights plan, and demos in the shared gallery. Live now.