Class Responder for Interactive LessonsMathspace: Stepby-Step Math Handwriting for iPadVersal: An Interactive Learning ToolBuild Sentences with Sentopiary: Grammar Practice on iPads Teachers can communicate quickly and easily with students in real time. Includes pre-made lessons. Digitizes and responds to handwritten math homework line by line and gives teachers diagnostic tools so they can spend less time grading. A versatile course creator that can combine different media to engage students with high-quality content. Learn grammar by building sentences with this colorful, multi-level app.