Students will compare two-digit numbers that have the same digit in the tens place, using base-10 blocks for support. Students learn that if this digit is the same, they should then compare the digits in the ones place
A. Count and compare sets of objects
B. Explore with > and < signs when counting and comparing objects
C. Use >, =, and < to compare two single-digit numbers
D. Use >, =, and < to compare at the ones and tens place, using base-10 blocks for support
E. Use >, =, and < to compare one- and two-digit numbers, without additional supports
F. Use >, =, and < to compare two-digit numbers (Part 1)
H. Use >, =, and < to compare two-digit numbers, without additional supports
I. Select the correct < or > sign to compare a pair of two-digit numbers
J. Select the number from a set that is the least or greatest
K. Order a set of one- and two-digit numbers from least to greatest