Use this introductory lesson on comparison to provide students with practice identifying groups of more and less.

More or less? In this hands-on lesson, your students hone important fine motor skills and learn how to compare quantities.

Use this ocean-inspired lesson plan to practice using one-to-one correspondence with your students. This can be used as a stand-alone lesson or support lesson for the Matching Numbers lesson plan.

In this counting lesson plan, your students will practice using numbers 11 to 20 while learning about comparison.