Compare and Order Whole Numbers

Overview

Your student will be learning:

• to compare and order numbers from 1 to 100,000.
• to locate numbers on an open number line with multiples of

10, 100, 1,000, or 10,000.

Example: Locate the number 4,621 on the number line.

Resources

• Videos
  • Rounding to the Nearest Ten. This Mathcoach Interactive video provides steps for rounding to the nearest ten using a number line.
• Websites
  • Rounding Numbers. This game from ABCYa.com allows for practice in rounding when given a specific place value.
• Books
  • Farmer's Market Rounding by Julie Dalton. The author shows that rounding prices of vegetables helps to find an estimated total cost.