Add Integers Using Chips
Explore adding integers with your class using colorful integer chips. By the end of the video, learners predict the sign of the sum by determining if there are more positive or negative chips. It is the first video in a series on adding...
4 mins 6th - 8th Math CCSS: Designed
Study Jams! Addition with Regrouping
Zoe needs to back up her music collection, but do her friends have enough space on their computers to help? Find out as you teach your class how to add two- and three-digit numbers with regrouping. Place value is emphasized as both the...
2nd - 4th Math CCSS: Adaptable
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