An electric motor changes electrical energy into rotational mechanical energy. A motor works on the same principle as a galvanometer, except that ther …
bettermarks has reinvented math lessons just for you! At bettermarks, we think that mistakes are awesome. That's because you can only learn new stuff …
Expressions is an educational and engaging game that helps children with autism train and improve emotion and feelings recognition by recreating facia …
***App for Apple Watch included!Expressions Fun is a quiz game based on math expressions. Two arithmetic expressions will be presented and you will ne …
Voted 3rd best educational app of 2011 by AppsForHomeschooling.comVoted 9th best education app of 2011 by SmartAppsForKids.comOwn as an individual app …