Mathematics. Cool tasks for consolidating knowledge. Grade 3. Isaeva I.V.

A manual corresponding to the Federal State Educational Standard, will help students in the 3rd grade in an entertaining form to fix the skills gained at school, develop mathematical abilities and mathematical thinking, practice logic and attention, as well as increase the level of IQ, improve academic performance, interestingly and benefit from the benefit time. The collection can be used as additional material at school, for individual work at home, to repeat knowledge during the holidays.