About UsContact UsOrder Information Site MapRep LocatorCareers

CHAPTER 2: NUMERATION

Lesson 8: Communicate about Ordering Numbers

Goal

Explain how to order a set of numbers in a complete, clear, and organized way.

Instructions for Use

Place Numbers in Descending or Ascending Order

To start Place Numbers in Descending or Ascending Order, scroll down to Math, click on the “Order” link, and then click on the “Numbers less than 10,000” button. You can then select whether you want to order number from least to greatest or from greatest to least.

You will be given a set of numbers. You will click on the correct order either from least to greatest or greatest to least.

Comparing Numbers

To start Comparing Numbers, click on the “Comparing Numbers” link, and then click on the Game tab and follow the instructions.

You are given a set of numbers to place in order on a number line. Try not to use up all of your lives!