Curriculum By Math Content

Investigations is intentionally designed and sequenced to promote a deep understanding of mathematics. Each curriculum unit provides an in-depth study of a specific and related set of mathematical concepts and skills, in one (or sometimes two) mathematical strands. Each successive unit builds on the previous, both within and across strands, and across grades. This can be seen by looking at content-specific information, including the Main Math Ideas and relevant Benchmarks, from across the grades. Learn more about how the ideas develop in the following strands: