- Probability, Counting and Combinatorics
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...
- Problem Solving (Misc.)
Animation Type: Static Images
- Probability, Counting and Combinatorics
Finalist in the 2015-2016 Math Video Challenge. This video was created by The Mathtastic 4. The Math Video Challenge is an innovative program involving teams of students using cutting-edge technology...
- General Math
- Sequences, Series and Patterns
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...