About

Here’s a math movie you can really count on! In this movie, you’ll learn how to count on to add. You’ll explore how to use number lines or counters to count on 0, 1, 2, and 3. You'll find out how to write an addition sentence or equation using numbers, the plus sign (+), and the equal sign (=). You'll also learn that the answer to an addition problem is called the sum. Did you know that you can add numbers in a different order and still get the same sum? What happens when you add zero? Watch the movie to find out!