About Third Grade

Third Grade is a complete 36-week, 180-day third grade curriculum for homeschool families and classrooms. It includes Math, Reading and Writing, Science and Social Studies every day, plus art, music and PE.

Lessons are aligned to the Common Core State Standards, the Next Generation Science Standards* and the C3 Framework, with notes for adapting to your state.

The site has no accounts and no ads; progress checkmarks and settings stay in your own browser.

Published by ThirdGrade.com; questions or corrections: contact@thirdgrade.com.