20-50 Tally it Up!

by My Little Penguins

Price: 200 points or $2 USD

Subjects: math

Grades: 13,1

Description: No prep! Self-checking boom cards for counting tally marks. These 31 cards are in random order and will allow students to count tally marks and click the correct answer. Tally marks include every number from 20-50. Check out my store for tally marks for 1-20. CCSS.MATH.CONTENT.1.NBT.B.2 Understand that the two digits of a two-digit number represent amounts of tens and ones.