Bài báo khoa học

Calculation capacity is one of the specific competencies that need to be developed for students, formed mainly in teaching Mathematics and other subjects, including Chemistry. The development of calculation capacity can be accomplished by different methods. One of the effective measures is using exercises in teaching chemistry. In this paper, a procedure for constructing and application of the exercise “Sulfur and sulfur compounds” in order to develop calculation capacity for high school students will be presented.