With the help of this manual, the child will master the concepts of "heavier", "lighter" and "equal mass", learn to measure the mass of objects in kilograms and grams, and also repeat oral counting and writing numbers from 1 to 200.
The tasks in the notebook are given in order from simple to complex and come in three types:
What/Who is heavier? In these exercises, the child must determine from the picture which object is heavier, lighter, and which objects have equal mass. To do this, he uses his existing knowledge of the world around him and applies logical thinking.
Tasks for oral counting and writing numbers. In them, the child will repeat the count to 200 and remember how to write these numbers.
Tasks for determining mass using scales. In them, the child repeatedly practices determining mass in kilograms and grams, which is shown by scales with a scale. This important skill will be indispensable in further education at school.
Recommended age: 6+
Author: Toru Kumon
Artist: Keira Motohiro, Ogawa Kohei
Translation: Shakhova Anna
Year of release: 2021
Publisher: Mann, Ivanov and Ferber
Pages: 80
Cover type: Softcover
Dimensions: 297x209x7 mm
ISBN: 978-5-00169-793-0