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The article deals with the technologies used for teaching primary school students addition and subtraction concepts namely teaching technologies based on ready-made tasks presented in the Toytheater app. This app sparks an interest in mathematics. The reason for this lies in the intrinsic nature of mathematics: the ability for high-level generalization, abstract, precise language, and logical apparatus allow studying any object of reality, phenomena of the micro- and macro-world. Mathematics also implies a certain style of thinking. Moreover, studying any phenomenon requires clarity, logical research aimed at establishing initial positions, completeness of classifications, and logical conclusion. Teaching mathematics in school plays a key role in developing students' functional properties of their senses, particularly attention, abilities, will, and, most importantly, thinking. Learning addition and subtraction methods involve reading models of specific, graphical, abstract methods, which require students to observe the corresponding situation, analyze it, draw conclusions, notice graphical representations, and draw conclusions about the correct use of the abstract model.
Dzhaparova et al. (Thu,) studied this question.