Free to print

The classroom poster

How the game works in one picture, the three things a student needs to know, and a space to write your class code in by hand. Put it on the wall and students who missed the lesson can still join themselves.

Designed to print in black and white, so a colour printer is not needed and nothing disappears without one.

The rules poster instead

Write the code in with a board pen. The six boxes are sized for it. If you would rather have the code printed for you, the teacher dashboard prints a per-class code sheet with the code and a QR already on it.

Maths, at speed

Divisible
Dash

How to play
Divisible by 3
Swipe left
if it does not divide
741
Swipe right
if it divides exactly

7 + 4 + 1 = 12, and 12 is in the 3 times table, so 741 divides by 3. Swipe right. You have about a second to decide.

1

Read the rule at the top of the screen. It changes as you go, and it never warns you.

2

Swipe every number the right way. Correct answers charge a lightning strike that clears the screen.

3

Wrong answers stack up. Let the stack reach the line and the run is over. Accuracy buys you time.

Your class code
Open the app, tap JOIN CLASS and type these six characters. No account, no email address, nothing to sign up for.
Divisible Dash
divisibledash.com/get

One Daily Challenge a day, the same numbers for every player in the world. Free, with no adverts. On the App Store and Google Play.