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Math Problems for children from 5 to 15 (2004) (pdf)
This brochure consists of 77 problems for development of thinking culture, either selected or composed by the author. Most of them do not require any special knowledge beyond the general education. However, solving some of them may turn out challenging even for professors.
The book is addressed to school and university students, teachers, parents – to everybody who considers the thinking culture an essential part of the personality development.
Read in full here:
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