Do I pay again for a second child?

Singapore Math (Dimensions Math) is priced per grade level, so a second child in a different grade is a second purchase. Non-consumable parts are usually reusable between siblings; workbooks and consumables are not.

Is there a cheaper alternative to Singapore Math (Dimensions Math)?

Yes. Khan Academy Kids, Khan Academy, Life of Fred, and Math Mammoth cover the same subject at a lower price. The trade-offs are usually in teacher prep time and how much is scripted for you.

How much does Singapore Math (Dimensions Math) cost?

$123 to $169 per grade level

Published by Singapore Math Inc., for grades PreK–8. Prices checked Wednesday, August 05, 2026.

What the price covers

Conceptual math curriculum using the concrete-pictorial-abstract (CPA) method and bar model problem-solving. Develops deep mathematical understanding through the approach that made Singapore a global math leader.

Cheaper alternatives

Same subject, lower price. Trade-offs are usually prep time and how much is scripted for you.

Common questions

How much does Singapore Math (Dimensions Math) cost?: Singapore Math (Dimensions Math) costs $123 to $169 per grade level.
Do I pay again for a second child?: Singapore Math (Dimensions Math) is priced per grade level, so a second child in a different grade is a second purchase. Non-consumable parts are usually reusable between siblings; workbooks and consumables are not.
Is there a cheaper alternative to Singapore Math (Dimensions Math)?: Yes. Khan Academy Kids, Khan Academy, Life of Fred, and Math Mammoth cover the same subject at a lower price. The trade-offs are usually in teacher prep time and how much is scripted for you.

Full review Read the Singapore Math (Dimensions Math) review

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