Matematika Samostoiatelnye I Kontrolnye Raboty Peterson 4 Klass -

Lyudmila Peterson's "Independent and Control Work" for 4th grade is a specialized assessment tool, often in two parts, designed to verify mastery of the "Learning to Learn" math curriculum. These workbooks focus on logical reasoning, covering complex multiplication, division, fractions, and geometry, according to the "minimax" principle. Resources for these materials can be found at Russian Math Tutors or Amazon .