Learning three-digit numbers can be a challenging part of the math curriculum for many second graders. This lesson helps to support second graders' understanding of larger numbers by teaching them place value. Kids will compare three-digit numbers and learn to count up to 1000 with guided instruction. When the lesson is finished, consider printing out the corresponding worksheets recommended by our curriculum designers.
Use this lesson to introduce the tool of base-ten blocks to your students. This scaffolded EL support lesson can be used as a stand-alone activity, or prior to teaching Three-Digit Addition with Base-Ten Models.
Understanding ones, tens, and hundreds is important for students’ number sense. These materials help children with three digit numbers. We have a variety of resources from simple worksheets to fun games that will help you teach three digit numbers, including how to write them, round them, and work with them in word problems. Don’t forget that we also have resources for reviewing two-digit numbers.