Since you are looking for a "piece" of this curriculum, here is a multiple-choice question modeled after the 9th-grade level for correctional schools, which focuses on practical arithmetic and geometry.
: Mathematics. 9th Grade. Textbook for special (correctional) educational institutions of VIII type by Margarita Nikolaevna Perova. reshebnik po matematiki 9 klassa m.n.perova paralelnyi klass
: This result suggests multiplying 15 by 100 instead of 80. ❌ Since you are looking for a "piece" of
: Educators frequently use control works and tests specifically designed for this program to assess students. Practice Question (Multiple Choice) reshebnik po matematiki 9 klassa m.n.perova paralelnyi klass