The workbook "Mathematics: Grade 2: Workbook for Control Tasks" by V.N. Rudnitskaia is available through several educational platforms. You can find digital versions for viewing or download at Infourok . For a physical copy, you can purchase it through retailers like Proveshchenie . Feature Concept: "Dynamic Math Dual-Mode"
Математика. 2 класс. Тетрадь для контрольных работ The workbook "Mathematics: Grade 2: Workbook for Control
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