Hans W. Hunziker, Dr. phil.

Kalkmonster
 
32 educational games for developing micro-strategies in dealing with numbers and quantities.
9 degrees of difficulty.
Numbers from 0 to 1000
Instructions in English, German or French.
For individual and professional use.
Each player gets his own score file on harddisk C: and possibly an entry in the hall of fame.
Except for the score files the program runs entirely from the CD-ROM - like all products from Hunziker Multimedia.
9 degrees of difficulty (plus bonus points in degree 9) allow the use with different target groups:

• for diagnosis and training of basic mathematical ability (from Kindergarden age - game instructions need to be explained by parents or teachers)
• for normally gifted students (from second grade onwards) with arithmetics problems
• for students with learning difficulties in auditive and visual working memory span, especially in arithmetic (up to adults)
• for difficulties caused by number anomalies of the mother tongue (eighty-seven - siebenundachzig - quatre-vingt sept)