Original Handbook Problem: Lily is going to the movies with Abby, Bea and Jaclyn. Abby wants to sit at the end of a row, and Bea only cares that she is seated next to Jaclyn. In how many different...
The Counting Bee's mission is to help students improve their basic arithmetic skills and promote numeracy. Watch the video for a little background on The Counting Bee. Download the instructions below...