Suitable for Grades: 1st Grade, 2nd Grade
CCSS: 1.OA.D.8, 2.OA.B.2
CCSS Description: Determine the unknown whole number in an addition or subtraction equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 + ? = 11, 5 = � – 3, 6 + 6 = �.
Fluently add and subtract within 20 using mental strategies.2 By end of Grade 2, know from memory all sums of two one-digit numbers.
This paint by numbers style activity is completed by students first finding the sum of two single digit numbers and using their answers to color each segment in. Answers range from 3 - 10 inclusive.
All our primary resources include space for students' names and the date.