Według internetowych rankingów, cena tego produkut waha się w okolicach 27 zł. Jak Ty oceniasz ?
Kumon's research has discovered that children learn more easily when they tackle one skill at a time. That's why Kumon Focus on Workbooks shine a spotlight on one challenging maths topic per book and help children improve these essential skills and gain confidence in their abilities. Each workbook utilises the Kumon Method - a step-by-step, incremental approach that helps children learn at their own pace and without anxiety. Żeby rigorously practising each skill, the child will be proficient in the mathematics ...