Students learn how to use expanded form when determining place value. OBJECTIVE: I will be able to use expanded form to determine place value. In this lesson, students learn how to use expanded form ...
1st sheet includes pictorial practice using dienes/base 10. 2nd sheet is again revision of writing numbers to 100 in expanded form without use of pictorials.
Practice time! Build, read, & write three-digit numbers using base-10 blocks and symbols. Practice time! Build, read, write (in standard and expanded form), and represent three-digit numbers using ...