Multiplying up to 25 author: Robert Zelker

MACHINE TRANSLATION (not authorised yet)

In the briefcase there are 20 cards (each cut into 12 parts) to help you learn how to multiply up to 25. By depicting the mathematical activities, the child can more easily understand what the multiplication process is about. The folder contains 240 elements grouped into: fields with illustrations, description strips, strips with mathematical activities and strips with results. The child puts into special pockets: illustration, appropriate description of the action, mathematical action (multiplication) and result. He turns the board over and checks the correctness of the task (picture on the back).