All types of tasks and examples for 2nd grade. All types of assignments. Inequalities, equations. Calculations by schemes

The manual contains all types of tasks and examples on all main topics of the mathematics course for 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 also help in performing calculations. In addition to regular examples, inequalities, and equations, the manual includes chains of examples; examples with boxes where a number or operation sign needs to be inserted; calculations by schemes. When performing calculations by schemes, students find the numbers with which to perform arithmetic operations, practice establishing cause-and-effect relationships, and choose methods of solution. Such tasks allow for the practice of counting skills to automation. The manual can be used in mathematics lessons, as well as for independent study at home.