Instructional Video3:08
NUMBEROCK

Double Digit Addition with Regrouping

K - 5th
Add and regroup chickens and ants with Marcos and his little brother, Jose, on their farm. Marcos loves ants, and Jose thinks they're a good source of protein... Will Marcos be able to save his insect friends from Jose's hunger!? Watch...
Instructional Video2:37
NUMBEROCK

"Fractions" by NUMBEROCK

K - 5th
Your student(s) are going to love learning about fractions as we eat pies, see birds in the skies, and even win an Olympic prize! The numerator and denominator are shown in 3 real-world examples before introducing to students the idea of...