Mental Calculation

Match de math 2 - 81125

ISABELLE BERTRAND

Thanks to this document students will get to practice mental calculation. Mental calculation requires students to organize their knowledge in a different way from that used in writing algorithms. Students must efficiently break down numbers and visualize them with ingenuity. Each match therefore gets students to perform essential exercises in a relaxed way, to obtain clear results by objectives and to commit to taking up challenges. Answer keys accompany each exercise.

Paper Document - 81125 : 30,99 $
PDF Document - 81125 : 27,99 $