2nd Edition . - M. : Education, 2012. — 48 s. Mathematics textbooks (Parts 1 and 2) are designed to organize the independent work of first-graders . Tasks in them are located in accordance with the textbook “Mathematics . 1st class" (authors M.) and . Moreau, C. and . Volkova, S. In. Stepanova), but the notebooks can also be used when working on other textbooks, as they present a system of various training and developmental exercises that reveal all the main issues of the first year of teaching mathematics in elementary classes. Notebooks can be used both in class and for homework. The printed basis of the notebooks allows you to significantly reduce the time to complete tasks. The notebooks also create the conditions for the formation of skills in writing numbers and performing other mathematical records.