Cakes, candles, and concepts! Celebrate one-to-one correspondence with this number and quantity party.

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

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

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

Help your students get ahead with this sweet lesson that gives them a strong base for understanding simple addition. Using cookies as manipulatives helps ease your students into math in a fun way.

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

Prepare students for more complex math skills and build their current math skills with this hands-on lesson.