P – COA – OE12

Create a bar graph where most of the items have numbers that are quite similar.

P – COA – OE1

Create a bar graph. Craft some questions that you could ask to determine if people understand the graph.

P – COA – OE2

What question could you write if you were interested in finding out about students and the sports they play?

P – F – OE14

Select a small number for the numerator and a larger number for the denominator. Using a rectangle as the whole, represent this fraction pictorially.

P – F – OE15

Select a small number for the numerator and a larger number for the denominator. Using a square as the whole, represent this fraction pictorially.

Subscribe To Our Newsletter

Join our mailing list to receive the latest news and updates from Dr. David Costello.

You have successfully subscribed!