All types of tasks and examples for 2nd grade. All kinds of assignments. Inequalities, equations. Calculations using diagrams.

The manual contains all types of tasks and examples on all the main topics of the mathematics course for the 2nd grade. Systematic work with the manual will ensure a deeper understanding of the material being studied. By solving problems, the child learns to reason, establish logical connections, and choose a method of solution. All these skills are helpful in performing calculations. In addition to regular examples, inequalities and equations, the manual includes chains of examples, examples with "windows" where a number or operation sign needs to be inserted, calculations based on diagrams. When performing calculations based on diagrams, students find the numbers with which arithmetic operations need to be performed, practice establishing cause-and-effect relationships, and choosing a method of solution. Such tasks allow for the development of counting skills to automaticity. The manual can be used in math classes, as well as for independent study at home.