Dimensions Math 2 Textbook Bundle

This bundle includes both 2A and 2B textbooks for second grade, dividing the school year into two focused semesters. Part of Singapore Math's Dimensions series, these textbooks guide students through mathematical concepts using a concrete-pictorial-abstract progression, where children work with hands-on materials and visual representations before tackling abstract problems.

Each lesson follows a structured sequence: Think sections encourage multiple problem-solving approaches through guided discussion, Learn components present solutions with clear definitions, and Do activities provide varied practice for both group work and independent mastery. Chapters open with engaging real-world scenarios that build curiosity while reviewing prerequisite skills. The program emphasizes collecting different strategies and applying them to practical word problems.

These textbooks require active instructor involvement—approximately half of each lesson involves direct teaching and discussion rather than independent student work. The books link to corresponding workbooks (sold separately) for additional practice, and answer keys are found in separate teacher guides. This approach creates a comprehensive mathematical foundation through guided exploration and systematic skill building.