Tally Marks | Addition Strategies WITH AUDIO!
by Michelle Staley © 2021
Price: $1 USD
Subjects: math
Grades: 13,1,2
Description
Your students will love this math fact fluency deck. Students will add within 10 using tally marks to find the sum on each card. Each card includes audio directions and a pictorial representation of one addend to help students develop number sense and fact fluency understanding. Enjoy! Michelle Allison CCSS Corrrelations: 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 (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 - 4 = 13 - 3 - 1 = 10 - 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 - 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13).
Acknowledgements
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