Students travel to the land of ice and snow where polar friends Penn and Gwen help them master skip counting, place value and factoring.

• Skills Taught: Hundreds Chart, Place Value, Skip Counting, Factoring
  
• Realistic simulations reinforce abstract concepts
  
• Colorful graphics and animation engage interest
  
• Explore Mode: Students create their own problems with help from Penn and Gwen
  
• Question & Answer Mode: Students answer randomly generated problems
  
• Teacher Options: Teachers select number ranges and level of auditory support
  
• Tracking System: Sets up student portfolios; automatically records work time and problems worked on; tracks number of tries to achieve correct answer.
  
• Use with a mouse, IntelliKeys or a switch