3 out of 3
Can you find a way of counting the spheres in these arrangements?
1 out of 3
Try out these calculations. Are you surprised by the results?
1 out of 3
Five children are taking part in a climbing competition with three parts, where their score for each part will be multiplied together. Can you see how the leaderboard will change depending on what happens in the final climb of the competition?
1 out of 3
Play this game and see if you can figure out the computer's chosen number.
1 out of 3
In these addition and subtraction games, you'll need to think strategically to get closest to the target.
1 out of 3
What can you discover about adding and subtracting sets of consecutive numbers?
1 out of 3
Can you select the missing digit(s) to find the largest multiple?
1 out of 3
By choosing to add numbers from 1-4, can you hit the target number in this game?
1 out of 3
Can you find a reliable strategy for choosing coordinates that will locate the treasure in the minimum number of guesses?
1 out of 3
Here's a strategy game with lots to explore. Can you find out enough to guarantee a win, no matter what the settings?
