Keyword: «quadratic equations»

The article discusses the methodology of teaching secondary school students to solve parametric problems of GIA using the Vieta theorem using elements of critical thinking technology in various types of lessons. The object, subject, goals and objectives of the study are described.

This article presents an example of creating an educational and methodological project titled «Quadratic Equations» in the C# programming environment. The author describes the main components of the educational and methodological project and the principles of their development. The educational project presents instructional material necessary for studying the topic of «Quadratic Equations» and includes testing. The relevance of the article lies in the fact that this topic is one of the most important in mathematics, and its understanding is essential for the study of more advanced areas of mathematics.