: There are academic papers discussing the use of electronic geometry workbooks specifically for the 9th-grade curriculum to help students interact with dynamic geometric figures. Key 9th Grade Geometry Topics (Farkov/Atanasyan)

: A popular companion to the workbook, titled "Testy po geometrii. 9kl. k uchebn. Atanasyana" (96 pages), is available for online viewing or download on platforms like Scribd .

If you are using the workbook for self-study, these are the core sections typically covered in a 9th-grade geometry program:

: Movements (translations, rotations) and similarity transformations. Testy Po Geometrii. 9kl. K Uchebn. Atanasyana - Farkov A.V