Simple But Excellent

This is a great app for fact review that provides option of visual number line support. It has some nice individualizing features that allow for smaller sets of problems for kids with stamina issues, focusing on one or more properties to increasingly challenge user, and an optional number line assistant that provides a visual of counting on/counting back, etc. that can be time adjusted to allow for varying think times. Also like that you can select orientation of problem (horizontal or vertical or mixed)--again matching nicely with the ways we teach math.

Teacher/Autism Mom about Math Drills Lite, v4.0