Solving examples. Within the range of 20. For 6-7 years old
Please sign in so that we can notify you about a reply
Classes with a mathematical simulator guarantee the child the ability to quickly solve examples of addition and subtraction in the range of 20, without wasting time on thought, and will also help him easily navigate in equality. A large cage facilitates work with the benefit
Cover:
Cover:Soft
Category:
- Category:Arts & Photography
- Category:Education & Teaching
- Category:Science & Math
ISBN:
ISBN:978-5-9780-1505-8
No reviews found