Addition to 20 Addition Strategies WITH AUDIO!

by Michelle Staley

Price: 300 points or $3 USD

Subjects: math

Grades: 13,1,2

Description: Are you looking for a fun Valentine-themed deck?! This deck is perfect for students practicing addition within 10 fluency skills. Each card includes an addition equation with sums to 10. Students are asked to type their responses into the answer box. Enjoy! Michelle Allison CCSS Correlations: Understand and apply properties of operations and the relationship between addition and subtraction. CCSS.MATH.CONTENT.1.OA.B.3 Apply properties of operations as strategies to add and subtract. (Associative property of addition.) CCSS.MATH.CONTENT.1.OA.B.4 Understand subtraction as an unknown-addend problem. Add and subtract within 20. CCSS.MATH.CONTENT.1.OA.C.5 Relate counting to addition and subtraction (e.g., by counting on 2 to add 2). CCSS.MATH.CONTENT.1.OA.C.6 Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten; decomposing a number leading to a ten; using the relationship between addition and subtraction; and creating equivalent but easier or known sums.