: Writing, reading, and comparing numbers up to the millions.
The report for " Mathematics Grade 4 " by Demidova, Kozlova, and Tonkikh covers the curriculum's core components, which are designed to build a deep understanding of mathematical concepts through a structured and procedural approach. This series, often associated with the "School 2100" educational program, is widely used for its emphasis on developing logical thinking and problem-solving skills in elementary students. Report: Mathematics Grade 4 (Demidova, Kozlova, Tonkikh) : Writing, reading, and comparing numbers up to the millions
: Introduction to variables, solving simple equations, and identifying numeric patterns. 2. Fractions and Decimals Tonkikh) : Introduction to variables