The workbook for grade 7, along with a textbook in printed and electronic forms, an electronic appendix to the textbook and a methodological manual, is part of the UMC on computer science for basic school (grades 5-6, 7-9). Contains a system of tasks of basic, increased and high levels of complexity in the form of drawings, diagrams, tables, flowcharts for reproduction and practical application of the studied material, including tasks of a research nature.