William

Provides in ten games problem solving, mental arithmetic and logical thinking.

William invites the students to get involved in ten activities which develop problem solving strategies, mental arithmetic, and logical thinking.
A level of difficulty ranging from 5 to 100 can be set. In the main menu one or more activities can be selected.
The activities to select from are:
• the magician conjures sums: find missing operation;
• the painter mixes numbers: correlate sums to numbers;
• the gardener picks apples: correlate number pairs;
• the grocer weighs packages: equate results of two operations;
• the photographer shoots pictures: correlate result with operations;
• the jailer frees prisoners: correlate operations with results;
• the professor presents interrelated sums: solve math puzzles;

The following options are available:
• sound on/off;
• select level of difficulty;