Christmas / Winter Missing Addends within 20

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by Carrie Lutz

Price: 550 points or $5.5 USD

Subjects: math,mathElementary,operationsAndAlgebraicThinking

Grades: 13,1,2

Description: These Boom Cards will be perfect practice for the tough skill of missing addends. With draggable dots or hearts, your student will understand this concept much better! You get 50 cards in this deck. Sums within 10 Sums within 20 The first card gives your students video directions which will help them better understand how to use the cards, freeing up valuable time for you, the teacher.