green edge
increase test scores

Texas Essential Knowledge and Skills (TEKS)

Model Numbers

Grade: 3rd Grade



compose and decompose numbers up to 100,000 as a sum of so many ten thousands, so many thousands, so many hundreds, so many tens, and so many ones using objects, pictorial models, and numbers, including expanded notation as appropriate;

3rd Grade Math - Model Numbers Lesson
green bar
green bar green bar