Related Lessons
Lesson 204
Abracus needs your help to figure out where is error is in his addition problem!
Lesson 204
Join Mrs. Ignagni for a Mystery Math Mistake with Value Pak. See if you can be a detective and figure out where the error is in the problem.
Lesson 204
Explore the Multiply by 3 facts using the grouping of objects and arrays. Compete against characters to see who finds the product first. Practice with the commutative property of multiplication and 3's. Match the multiplication picture with the Multiply by 3 fact.