"Sphere of Life" (Sfera Zhizni) or "Vertical" (Vertikal). Key Topics Covered: Methods of biological research.
The workbook acts as a didactic supplement to the textbook Biology: General Patterns. 9th Grade by S.G. Mamontov et al. It is structured to follow the textbook's curriculum precisely, focusing on the fundamental laws of life. A.Y. Tsibulevsky, V.B. Zakharov, and N.I. Sonin. "Sphere of Life" (Sfera Zhizni) or "Vertical" (Vertikal)
Includes "Training Tasks" at the end of each section modeled after OGE/EGE formats to build testing skills. "Sphere of Life" (Sfera Zhizni) or "Vertical" (Vertikal)
Consult the GDZ to clarify difficult points or verify final results. "Sphere of Life" (Sfera Zhizni) or "Vertical" (Vertikal)
Students can compare their own answers with the keys to identify mistakes before submitting assignments.