Keep Learning. Grade 1 Math Lesson 3: Addition & Subtraction Fun. 5/4/2020 | 16m 45s Video has Closed Captions | CC. Relating addition and subtraction and playing the game BUMP; counting down.

Picture-Perfect STEM Lessons, Grade 1 features 11 exciting, ready-to-use lessons and activities, all of which use high-quality picture books to integrate STEM subjects with language arts.

Second grade teacher using Philadelphia Eagles stats to teach her students math 05:39. At MaST Community Charter School II, a second-grade teacher is combining her math skills with her passion for ...

Rochester, N.Y. (WHAM) — Hundreds of city elementary school students showed off their math skills Friday in a districtwide competition — adding up to one fun day! More than 300 students took ...