In the context of profound changes in the education system, the goals of modern education have changed. The traditional training scheme for modern students: learning a new topic →consolidation
→ assessment is not always acceptable. Many face difficulties in performing practice-oriented tasks, cannot apply theoretical knowledge to solve the tasks assigned to them, and show poor readiness for life. I believe that in order to overcome this contradiction, it is necessary to create certain methodological conditions that contribute to improving the effectiveness of teaching, corresponding to modern needs and the full development of students' cognitive interest.
This article discusses in detail the concepts of curiosity and cognitive interest. Several substantive aspects of interest are identified. The article also presents some definitions of cognitive interest proposed by scientists and its methods. Cognitive activity is the need to apply knowledge in practice. Cognitive and research motives form the motivation for creative activity, which should be accompanied by creative activity and values. An example of laboratory work at home is given, which makes it possible to increase the cognitive interest of students, to substantiate the theoretical knowledge obtained in the chemistry lesson and apply it in life, and its conclusion