Training apparatus. GEF. Notebook on mathematics. Tasks of increased complexity 1 class. Grebneva Yu. A.

Notebook “Tasks of increased complexity in mathematics for grade 1” can be used as additional material for the mathematics textbook of any educational and methodological kit. The manual is intended for the collective and individual work of students at school and at home at the stage of consolidation of educational material. The proposed tasks contribute to the improvement of computational skills, the development of logical thinking, RAM and attention.