Concept creation process, theory of generic modelsMechanical knowledge and its diagnosis and reeducationConstructivist approaches to the teaching of mathematicsNumber systems (rational, whole and real numbers)PercentageNumber and variableAlgebraic expressionsPlane geometry<span style="color: #000000; font-family: ar
Basic notions of mathematics education: concept creation process from the point of view of the theory of generic models, mechanical knowledge, constructivistic teaching. Didactic interpretation of mathematical knowledge: Number systems, 2D geometry, 3D geometry, basics of algebra.