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

Adding and subtracting doesn't need to be boring! Learning to add and subtract can be done with a shoelace or while playing hopscotch.

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

Raindrops are falling in this weather-themed math lesson! Students will manipulate raindrops and discover that raindrops can be counted in the same order, even when they are arranged in different ways.

Kids love trains! In this fun locomotive inspired lesson plan, your students will get lots of practice ordering numbers.

In this fun counting-focused lesson plan, your students will practice their one-to-one correspondence skills as they learn a fun song!