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«Maths Simulator. Number composition will help the child to master the basic concepts of counting and practice skills to automaticity. The 16 pages of the manual present tasks of varying difficulty. The notebook contains many subject tasks to facilitate the understanding of the material and teach the child how to count, using examples with illustrations. They allow you to clearly explain the decomposition of numbers into components.
The first tasks are devoted to getting acquainted with the concept of number composition on objects. The child is asked to count and colour objects that demonstrate what components a number can be decomposed into. The next task shows the composition of a number as the sum of individual numbers. The following are tasks to develop skills, memorisation and the ability to use knowledge in practice.
The manual offers examples in which it is necessary to calculate the final result, insert the missing term, and compare numbers with each other. To train attentiveness, there is a "Find the error" task.
If you ask a question: «how to teach a child to count?
Thanks to the simulator, the child:
repeats the composition of numbers from 2 to 10;trains to form a number by adding one to the previous number and subtracting one from the number that comes next to it;improves the ability to choose a sign when comparing numbers.
The manual can be used both in class and for independent work at home.
