Dimensions Math Grade 4 Basic Set

Dimensions Math Grade 4 Basic Set provides a complete mastery-based curriculum divided into Textbooks 4A and 4B (full-color, 232+ pages each), corresponding Workbooks (black-and-white practice pages), and Home Instructor's Guides. Each lesson follows a consistent five-step format: students first work through real-world problems using hands-on materials (Think), then learn new concepts with manipulatives or visual models (Learn), practice with guided exercises from the textbook (Do), engage in optional reinforcement activities from the guide (Activities), and complete independent workbook practice. This structured approach helps families establish predictable daily routines while moving systematically from concrete to pictorial to abstract understanding.

Within each textbook chapter, students encounter engaging scenarios that activate prior knowledge, followed by Think sections exploring multiple solution methods, Learn sections consolidating concepts with definitions, Do activities offering varied practice, and periodic reviews for ongoing assessment. The curriculum develops both conceptual understanding and procedural fluency through discussion-based strategies, mental math games, and problem-solving that approaches skills from multiple directions. Each lesson is designed to be completed in one school day.

The program requires hands-on materials such as base ten blocks, play money, and measuring tools for the concrete learning phase. Families will also need access to the publisher's website for printable resources and supplementary materials referenced in the Home Instructor's Guides.