Shevchuk L.M. Mathematics Composition of Numbers 2-10 1 Class Book Simulator

Corresponds to the concept of the New Ukrainian School. 

"Mathematics simulator. The composition of the number "will help the child to master the basic concepts of arithmetic and practice skills to automatism. The 16 pages of the manual present tasks of varying complexity. The notebook has many subject tasks to facilitate the understanding of the material and teach the child to count, examples with illustrations are used. They allow you to clearly explain the decomposition of numbers into components.

The first tasks are devoted to acquaintance with concept of structure of number on subjects. The child is asked to count and color objects that show which components can be decomposed into a number. The next task shows the composition of a number as the sum of individual numbers. The following are tasks for practicing skills, memorization and the ability to use knowledge in practice.

The manual offers examples in which you need to calculate the final result, insert the missing term, compare numbers with each other. "Find a mistake" tasks are provided for attention training

If you ask the question: "how to teach a child to count?", Then the math simulator will be a good helper in mastering this topic. For numbers from 2 to 5 tasks are presented on one page, for 6,7 and 8 - on two. The composition of the numbers 9 and 10 takes three pages.

Thanks to the simulator the child:

repeats the composition of numbers from 2 to 10;

mentions the difference between a number and a digit;

trains to form a number by adding one to the previous and subtracting one from the next number;

improves the ability to choose a sign when comparing numbers.

The manual can be used both in lessons and for independent work at home.

Language of publication: Ukrainian. 

 Genre: educational literature. 

 Series: New School. 

 Year of publication: 2020.