Also on these boards
This is a poster dealing with place value. I would use this in my classroom to hang in the classroom so children could refer back to it while working on expanded form and place value.
Here's a set of games on rounding using a number line. Includes rounding to the nearest ten and nearest hundred.
FREE Rounding Center (Nearest Ten/Hundred - CCSS Aligned) from 3rd Grade Gridiron on TeachersNotebook.com - (5 pages) - This 5-page freebie is a great center to provide practice with rounding! Students will round numbers (less than 1,000) to the nearest ten or hundred. (CCSS.Math.Content.3.NBT.A.1)
Mathematics - Place Value Display Chart (FREE!) Check out these amazing products! Interactive Reading Comprehension Notebook – Bundle 1 Interactive Reading Comprehension Notebook – Bundle 2 This packet includes the following items: An array of colorful Display Pieces for your Anchor Chart or Classroom Wall.