Part 1 of the Vinogradova curriculum (often co-authored with ) focuses on building a foundation in three core areas:
: Focuses on developing solid writing skills and orthography. Part 1 of the Vinogradova curriculum (often co-authored
: The materials are designed for differentiated learning. A reshebnik allows parents to support a child who might be working on "introductory" topics beyond the basic requirements. Part 1 of the Vinogradova curriculum (often co-authored