Create line segments and polygons by stretching bands around the Geoboard. Explore perimeter, area, angles, and fractions through interactive shapes. Manipulate bands to compare sizes and test congruence.
Create EPUB books with customizable layouts including re-flowable, fixed, and landscape options. Generate valid EPUB files using EpubCheck. Import existing content or build from scratch. Export books for distribution.
Teaches math concepts from addition to complex operations. Adjusts difficulty based on user performance. Provides multiple response formats. Allows repeated practice without negative feedback. Tracks progress over time.
