Education Technology

Decimal Defender App

Published on 06/09/2008

Activity Overview

This App helps students practice multiplication and division with decimals in a fun environment. Students use this App to learn standard multiplication and division algorithms as well as understand topics such as scientific notation, the metric system, and more.

Before the Activity

  • See the attached PDF file for detailed instructions for this activity
  • During the Activity

    Follow the Activity procedures:

  • Select the DecDfend App
  • Select the operation
  • View the problem, use the ship to the select the correct answer
  • Score points for correct answer
  • Answer 10 problems
  • View the score
  • After the Activity

  • Discuss concepts related to multiplication and division