It includes detailed instructions for laboratory experiments and "advanced" problems marked with asterisks for olympiad preparation. Caution for Downloads
Be careful when searching for "free download" links on unofficial forums or file-sharing sites. These often lead to: Executable files disguised as PDFs.
Sites like Infourok provide specific materials, laboratory works, and task analyses for this textbook.
It covers both Basic and Profile (advanced) levels , making it versatile for different school tracks.