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The best homeschool math curriculum — eight compared, honestly

Singapore, Math Mammoth, Beast Academy, Saxon, Math-U-See, Teaching Textbooks, RightStart and Khan compared by cost, prep time and the child each one actually suits.

24 August 2026 5 min read
A worked sum on a whiteboard beside coloured base-ten blocks

Every “best homeschool math curriculum” list ranks programmes as though children were interchangeable. They are not, and the reason families end up with four half-used programmes on a shelf is that they bought a ranking instead of a match.

So: two questions first, then the comparison.

Question one: how much teaching time do you actually have?

Be honest, not aspirational.

  • Very little — you need open-and-go (the lesson is scripted for you) or self-teaching (video instruction does the teaching).
  • 20–30 minutes per child — most programmes are open to you.
  • Plenty, and you enjoy it — the manipulative-heavy and discussion-led programmes become available, and they are excellent.

Question two: mastery or spiral?

Mastery stays on one concept until it is solid, then moves on. Spiral touches many concepts each year and revisits them at increasing depth.

Neither is better. The test is your child:

  • Forgets over long gaps, needs frequent review → spiral
  • Groans at repeating something they already understand → mastery
  • Genuinely unclear → mastery with a separate five-minute daily review of mixed facts

The comparison

ProgrammeApproachParent timeCostBest for
Khan AcademySpiral, videoVery lowFreeIndependent learners; tight budgets; a self-teaching spine
Math MammothMastery, writtenLow£Strong readers who work independently; budget-conscious families
Singapore (Primary Maths)Mastery, concrete→pictorial→abstractMedium–high££Building genuine number sense; parents who enjoy teaching
Beast AcademyMastery, puzzle-basedLow–medium££Strong, bored, puzzle-loving children
SaxonSpiral, incrementalLow££Children who need constant review; families wanting scripted rigour
Math-U-SeeMastery, manipulative + videoLow££Hands-on and visual learners; parents nervous about maths
Teaching TextbooksSpiral, fully self-teachingVery low££Working parents; teens; families needing independence
RightStartMastery, games + abacusHigh£££Early years; children who hate worksheets; anti-rote families

The short verdicts

Khan Academy — the strongest free option in existence and genuinely usable as a spine rather than a supplement. Complete from counting to calculus, adaptive, with a parent dashboard. Screen-based and light on written practice; fix that by requiring workings on paper. Full review.

Math Mammoth — rigorous, extremely cheap, and it teaches itself through the page. Genuinely excellent value. The pages are dense and visually plain, which some children find calming and others find defeating. Full review.

Singapore — the best-regarded approach to building conceptual number sense, moving deliberately from objects to pictures to symbols. The catch is that it assumes an involved adult; used as a workbook handed to a child, most of its value evaporates.

Beast Academy — comic-book presentation over genuinely hard problems. Transformative for a strong child who has decided maths is boring, and frustrating for a child who is struggling, because the difficulty is the point.

Saxon — relentless incremental review. Unfashionable, works, and produces solid computation. The daily problem sets are long; many families cut them in half without harm.

Math-U-See — video instruction plus a distinctive block system. Excellent for a visual or hands-on child, and the video means the parent does not have to be the mathematician. The unusual topic order can complicate a later switch.

Teaching Textbooks — fully self-teaching, self-marking, and the child can run it alone. That is the whole value proposition, and for a working parent or a teenager it is a large one. Widely considered slightly gentler than grade level, so place by the test.

RightStart — games and an abacus instead of worksheets, with an emphasis on mental strategies over counting. Superb in the early years and the most parent-intensive on this list by a distance.

What to do if it is going badly

In order of how often each is the actual cause:

  1. The level is too high. Re-take the placement test honestly. Dropping back half a level fixes an enormous share of maths misery.
  2. The lesson is too long. Ten minutes at six, twenty at ten. Split it rather than pushing through.
  3. It is the wrong time of day. Many children are simply not available for maths at nine in the morning.
  4. Foundations are missing. If fractions are collapsing, the problem is usually division or number sense two years earlier. Go back and rebuild; it is faster than it sounds.
  5. The presentation is wrong for this child. Dense pages, too much colour, too many problems per page. This is the last thing to suspect, not the first — but it is real.

Where to go next

Questions parents actually ask

What is the best homeschool math curriculum?
There is no single answer, and any list that gives one is guessing about your child. The useful question is which constraint binds hardest: if you have no prep time, choose an open-and-go or self-teaching programme; if your child resents repetition, choose mastery; if they forget over long gaps, choose spiral; if they are strong and bored, choose a puzzle-based programme.
What is the difference between mastery and spiral math?
Mastery programmes stay on one concept until it is solid, then move on. Spiral programmes touch many concepts each year and revisit them at increasing depth. Neither is better in the abstract — a child who forgets over the summer usually does better on spiral, and a child who resents repetition usually does better on mastery.
How do I choose the right level?
Use the publisher's free placement test, not your child's age or school year. Programmes vary by more than a year in where they place a given topic, and starting a level too high is the most common cause of daily maths misery.
Can I teach math if I am bad at math?
Yes, and thousands of parents do. Choose either a scripted open-and-go programme where the lesson is written for you, or a self-teaching one where instruction comes by video. Both are designed precisely for this, and neither requires you to be more than one lesson ahead.
Is free homeschool math curriculum good enough?
Khan Academy is a genuinely complete, sequenced programme from counting to calculus and is used as the main math curriculum by many families. Its weaknesses are that it is screen-based and light on written practice, both of which are fixable with free printable worksheets and a requirement to show workings on paper.
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