About Graph Builder

Graph Builder teaches bar graphs by making them. A picture shows a jumble of things — apples, bananas and grapes, say. Count each kind and tap its bar to make it grow until it matches. When the graph is right, answer a question about it: which has the most? How many altogether? Five graphs per round.

How to play

1. Count how many of each thing there are.
2. Tap a bar to make it one taller; tap past the top to reset it.
3. When all three bars match, answer the question.

Tips

Count one kind at a time and point at each one so you do not count it twice.