Singapore Math (Dimensions)
Best overall for conceptual depth and visual-spatial learners.
Singapore's Dimensions program is the gold standard for conceptual math. The bar-model approach builds visual reasoning that pays off in algebra and beyond. Plan on 30-45 minutes of parent-led instruction daily through 5th grade.
- Bar models build genuine number sense
- Strong scope through pre-algebra
- Internationally recognized rigor
- Demanding pace; parent must teach
- Less spiral review than Saxon
Best for: Visual-spatial learners; parents who can guide instruction
Pricing: Around $30-50 per grade level