Identifying numbers without counting & learn about place values of three-digit numbers. In this lesson, students will practice identifying numbers without counting and learn about place values of ...

Use one of the services below to sign in to PBS: You've just tried to add this video to My List. But first, we need you to sign in to PBS using one of the services below. You've just tried to add this ...

First-graders from Michella DelSanto’s class at the R.J. McNulty Academy for International Studies and Literacy Magnet School have been working on place value in math. On Valentine’s Day, they created ...

Detroit — One student in Kimberly Thompson's fourth-grade math group was so excited about his lesson on place value in patterns of 10 and multiplying by 10 that he started solving questions ahead of ...