Counting On to Add | Addition Strategies | Halloween Themed WITH AUDIO!
by Michelle Staley © 2020
Price: $3 USD
Subjects: math
Grades: 13,1,2
Description
Students will love this spooky Halloween deck to gain addition fluency! Students will practice addition strategies by using counting on to add within 20. This addition deck includes an addition equation within 20. Each card includes a number line and a pictorial representation of where to begin counting. Enjoy! Michelle Allison Common Core State Standards Correlations: 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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