Dimensions Math
Singapore Math Inc. · Grades PreK–8
The American-classroom adaptation of Singapore's Primary Mathematics. Builds number sense through a concrete-pictorial-abstract sequence so the math lands physically before it gets written down.
$18 per book; ~$120–$160 per year complete set
Overview
The American-classroom adaptation of Singapore's Primary Mathematics. Builds number sense through a concrete-pictorial-abstract sequence so the math lands physically before it gets written down. Same rhythm every lesson: Think, Learn, Do, Activities, Practice.
Strengths
- •Singapore methodology proven internationally; Singaporean students consistently rank top in global math assessments
- •Concrete-pictorial-abstract progression builds number sense, not just procedural fluency
- •Bar-model problem solving makes word problems decodable rather than terrifying
- •Full-color textbooks kids open without dread
- •Mastery-based; no spiraling, deep before moving on
- •Optional video lessons (~$85/year) can carry much of the teaching for parents who want them
Limitations
- •Not self-teaching; younger levels especially require parent at the table
- •Three books per year (textbook + workbook + teacher guide). Costs add up.
- •Hands-on materials must be gathered chapter by chapter
- •Advanced scope: kindergarten teaches numbers to 100. Placement matters.
Best fit for
- •Visual-spatial learners who think in pictures
- •Families willing to sit with the child during math
- •Kids who got bored or lost with spiral curricula like Saxon
- •Pods where one parent can host math and parents trade weeks
Levels
14 separate products in this brand. Pick the right one for your child's age and stage.
Early Years
The honest read
Families who have tried four or five math programs keep landing here and staying. The reason is the bar models: once a child can draw a problem, they stop being afraid of word problems forever. The cost is that you cannot hand a 6-year-old this curriculum and walk away.
Get Dimensions Math
The American-classroom adaptation of Singapore's Primary Mathematics. Builds number sense through a concrete-pictorial-abstract sequence so the math lands physically before it gets written down.
SHOPRelated in Math
Dimensions Math
$18 per book; ~$120–$160 per year complete set