In Russia, the "pechatnaja tetrad" (printed workbook) for 7th-grade geometry is an essential supplement to the main textbook. It is designed to help students master basic concepts through "textual templates" that simplify the writing of formal proofs and geometric constructions.
: The most widely used workbook, authored by Atanasyan, Butuzov, and others. It focuses on basic problems to build reproductive skills and features templates that guide students through the logical steps of a proof. domashnee zadanie po geometrii 7 klassa pechatnaja tetrad
The specific workbook you need depends on the textbook your school uses. The most common ones include: In Russia, the "pechatnaja tetrad" (printed workbook) for