Maths. 1 class. Textbook. GEF

The content of the textbooks is built taking into account the requirements for the educational results of studying mathematics in primary school - personal, meta -subject and subject.
The textbook is focused on the development of the child’s ability to act not according to the model, but independently, to look for new ways of solving, to invent his own funds to achieve the goal.
In the course of building elementary graphic and iconic models, children reveal the basic properties of mathematical relations and thus enter the world of mathematical concepts.
The textbook consistently realizes the goal of a clear understanding of the actual number.
The number (so far only natural) is immediately considered as the ratio of quantities.
A large place is given to the study of the properties of quantities in actions with specific objects and abstract models. The computing sections are represented by a separate block at the end of the textbook.
training occurs through the organization of search actions of children and a detailed discussion in the classroom.
The methodological apparatus of the textbook contains a large number of exercises that have a diverse and often entertaining form. Many of them have a “trap” - at first glance, the task is ordinary, but in fact either not having a solution, or that makes different solutions, or requiring clarification. On the fields of the textbook, such tasks are marked with a special sign. Individual blocks are given exercises to develop graphic skills