THE FILE, THE TREASURE HUNT

From 10 years old.

5th-6th grade primary. 132 systematic and progressive exercises on the different ways of using tables, identifying nodes, boxes, moving around a grid, and approaching symmetry. The necessary tools are a gray pencil, a ruler, and colored pencils. A progression is suggested, but the sheets, whose difficulty is graduated (1 to 4 stars), are independent and can be used in workshops as well as collectively. 169-page file. Format: 21 x 29.7 cm..