features
WordWall is a program for creating text to type into other programs.
Grids of vocabulary cab be created, arranged however you want, and new words or grids of words added quickly and easily.
WordWall also supports word prediction, using either the whole dictionary or a list of topical words, called a Word Bank. You can program word banks quickly and easily to cover new topics. Word predicition will learn new words as they are used (with an optional spell-check first) and also learn which words you use most often. Alternatively, words can be listed in alphabetical order.