P – CC – WP7

Two students were asked to count a collection of blocks that were given to the class. One student wanted to count by 20s while the other student wanted to count by 50s. If there were less than 1000 blocks given, what numbers would both students say when they skip...

P – CC – WP8

Two students were asked to count a collection of blocks that were given to the class. One student wanted to count by 50s while the other student wanted to count by 100s. If there were 1000 blocks given, what numbers would both students say when they skip...

P – CC – WP9

Three students were asked to count a collection of blocks that were given to the class. One student wanted to count by 20s, the second student wanted to count by 50s and the third student wanted to count by 100s. If there were 1000 blocks given, what numbers would...

Subscribe To Our Newsletter

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

You have successfully subscribed!