Developing Puzzles. Unboring Mathematics for Children Aged 9 and Up

The book contains a variety of engaging tasks and promotes the development of logic, analytical and mathematical skills, spatial imagination, memory, attention, and concentration in children aged 9 and up. All tasks are grouped by themes: tasks with shapes; composing numbers, logical problems, evenness, combinatorics, writing numbers, comparing and converting quantities, perimeter and area, calculations and equations, and other unboring tasks. Answers to all tasks are provided at the end of the book.

For children, the book will help to spend free time meaningfully, to successfully grasp the school curriculum, and to participate in mathematical competitions and Olympiads. For teachers - to conduct engaging lessons and additional classes, for parents - to interestingly organize joint leisure time.