Help By Subject: Math by THSM Get Our Planner & MoreSign up below for access to our homeschool planner and more. Yes! I would like to receive newsletters and sponsored mailings from TheHomeSchoolMom. I understand that my data will be handled as set out in the Privacy Policy and Terms of Use, and I can unsubscribe at any time. Get the Planner Choose a topic Katherine JohnsonPi Day Unit & ResourcesGeneral MathMoney & EconomicsGeometryAlgebra Math Curriculum Reviews Math Blog Posts Right-Brained Math CurriculumMore Right-Brain Math IdeasHomeschool with TangramsLearning Multiplication by Hand: Manipulating MathSee more Math → Share on Facebook Share on Pinterest Share on Reddit Share on Email Share on X (Twitter)