Welcome to All About Numbers with Prof Haas. This is part of a sequence of Apps developed to help with the skills identified by the Common Core Standards. This App contains not one, but FIVE fun exciting mental mathematics games including two great retro games with a “Bongo” difference. Each game is based upon random datasets so no two games will ever be the same.

Please click here to view a demo: http://youtu.be/XTc1ttv1Kts

** This app requires a paid subscription to Bongo LLP. You can purchase a subscription after you have installed the application to your Schoology account.