CONSTRUCTING MATHEMATICAL MODELS HIERARCHY IN SOLVING PROBLEMS USING THE LAW OF CONSERVATION OF MOMENTUM
The necessity of searching new approaches to teaching physics at school is discussed taking into account modern requirements to learning outcomes. The importance of mastering the mathematical modelling method is proved, the emphasis is placed on the hierarchy as one of the most important properties of mathematical models. Allocating of a problem as a didactic unit is proposed. The possibility and necessity of constructing mathematical models hierarchy in solving problems using the law of conservation of momentum are considered.