This product includes modeled addition and subtraction examples for solving problems involving comparative relational thinking. After explicit instruction, students can practice building fluency with the skill with the 20 task cards included.
Aligned with the Florida Standards for Comparative Relational Thinking:
MAFS.4.OA.1.a - Determine whether an equation is true or false by using comparative relational thinking. For example, without adding 60 and 24, determine whether the equation 60 + 24 = 57 + 27 is true or false.