In this whole and part instructional activity, 1st graders solve 5 problems in which two pictures are studied. Students follow the directions to circle either the picture that shows either a whole or a part.
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Study Jams! Relate Addition & Subtraction
Understanding the inverse relationship between addition and subtraction is essential for developing fluency in young mathematicians. Zoe and RJ explain how three numbers can form fact families that make two addition and two subtraction...
1st - 4th Math CCSS: Adaptable