Comparison, math
Math with Confidence vs Math Mammoth: which one suits your child?
Math with Confidence is taught by a parent through games and hands-on activities, while Math Mammoth is a worktext that explains each concept in writing so the child can largely teach themselves.
The short answer. Neither is better for every child. Choose Math with Confidence if your child needs to talk through new ideas with a parent before working alone. Choose Math Mammoth if your child reads well and likes to work through a page on their own. Whichever you pick, the level matters more than the brand, so find out where your child is before you buy.
At a glance
| Math with Confidence | Math Mammoth | |
|---|---|---|
| Grades | K to 6 | K to 8 |
| Faith content | Secular | Secular |
| Teaching style | Mastery, Spiral review, Open and go | Mastery, Problem solving, Open and go |
| Format | Workbook, Manipulatives | Workbook, Video |
| Parent time | Some | Little |
| Price | Low cost | Low cost |
| Placement test | No formal test | Yes |
| Often chosen for | Hands-on learners, children who like structure, math anxiety | Independent workers, children who like structure, visual learners |
How they differ
| Math with Confidence | Math Mammoth | |
|---|---|---|
| How a lesson runs | Warm-up, a scripted parent-led activity or game, then short Practice and Review pages done alone; about 25 to 45 minutes in grades 3 to 6. | The child reads an explanation on the worktext page, then works the problems below it; optional free videos cover most grades. |
| How independent the child can be | Partly independent: the child does the Practice and Review pages alone, but new material always starts with the parent. | Highly independent for a confident reader; the parent checks answers and steps in when the child is stuck. |
| Visuals or manipulatives | Uses counters, base-ten blocks, fraction circles, cards and dice in lessons; paper versions are included. | Pictures and diagrams on the page in black and white; few physical manipulatives are required. |
| Review (spiral or mastery) | New topics taught one unit at a time, with a daily Review page on earlier skills. | Mastery: one topic per chapter, with chapter reviews and some mixed review. |
| Word problems | Real-life contexts and two-step problems are built in; parents describe the problems as moderate rather than hard. | Many multi-step word problems; the publisher warns that children from other programs often struggle with them on its placement tests. |
| Pace against school grades | Grades K to 6; the author calls it middle-of-the-road and places by age-based grade. | Grades K to 8; Grade 7 is pre-algebra, and the publisher says many programs are easier, so children often place lower. |
| Faith content | Secular content, described by reviewers as Christian friendly. | Secular; the publisher states no worldview. |
Which one suits your child
Choose Math with Confidence if
- Your child needs to talk through new ideas with a parent before working alone
- Your child learns by doing, with objects, cards and games
- Your child finds pages full of text tiring
- You have time to teach one child for 10 to 15 minutes every day
Choose Math Mammoth if
- Your child reads well and likes to work through a page on their own
- You are teaching several children and cannot give each one a parent-led lesson daily
- Your child needs plenty of word problem practice
- You want one program that runs to pre-algebra in grade 7
Why parents choose Math with Confidence
- Scripted, open-and-go lessons full of games
- Mastery of new topics with daily spiral review
- Uses cheap household manipulatives
Why parents choose Math Mammoth
- Worktext explains concepts directly to the child
- Very affordable PDF option
- Clear mastery sequence with some review
Watch out for, Math with Confidence
- Parent teaches every lesson, even in grades 5-6
- Ends at grade 6, so a switch is needed for pre-algebra
- Can feel easy for children who love a challenge
Watch out for, Math Mammoth
- Text-heavy pages can tire reluctant readers
- Black-and-white look feels dry to some kids
Switching between Math with Confidence and Math Mammoth
From Math with Confidence to Math Mammoth
This is a common move after Sixth Grade Math with Confidence; the author names Math Mammoth Grade 7 as a pre-algebra option. Take the Math Mammoth placement test first: its end-of-year tests lean on multi-step word problems, so some children place a grade lower than expected and may need gap work.
From Math Mammoth to Math with Confidence
Use the Math with Confidence readiness checklist for the level rather than the Math Mammoth grade number. A Math Mammoth child usually meets the checklist for the matching grade, and the author says Unit 1 is easy review that can be condensed. The main adjustment is daily parent-led lessons, and the program ends at grade 6.
Which level of Math with Confidence? → Which level of Math Mammoth? →
What parents often say
- Both are well rated in homeschool forums; Math with Confidence is valued for hands-on games, Math Mammoth for its clear mastery sequence and low cost.
- Some parents moved from Math with Confidence to Math Mammoth because they could not keep up the daily one-on-one teaching for several children.
- Math Mammoth pages can feel dry and text-heavy, which is where a game-based program suits some children better.
- Both programs often spend four weeks or more on a chapter or unit, slower than Singapore-style programs.
Point of Progress in 20 seconds
Ready to see where your child stands?
See where they stand →Questions parents ask
Is Math Mammoth harder than Math with Confidence?
Math Mammoth's word problems are generally seen as more demanding, and its publisher warns that children from easier programs often place lower. Math with Confidence's author calls her program middle-of-the-road in difficulty.
Can I use Math Mammoth after Math with Confidence?
Yes. The Math with Confidence author lists Math Mammoth Grade 7 as a pre-algebra option after her sixth grade level. Take the Math Mammoth placement test before buying.
Which is better for a child who does not like reading?
Math with Confidence relies less on reading, because the parent teaches each new idea out loud. Math Mammoth explains concepts in writing on the page, so a reluctant reader may need the optional videos or more parent help.
Which level should my child start in?
Use the publisher's placement guidance for the program you choose; levels rarely line up one to one between programs. If you are not sure where your child stands, an independent adaptive test such as Point of Progress (grades 3 to 10, about forty minutes at home) shows their level and the skills that need work.
Keep reading
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Sources
- kateshomeschoolmath.com/math-with-confidence/
- kateshomeschoolmath.com/how-to-choose-the-right-level-of-math-with-con
- kateshomeschoolmath.com/what-to-use-after-sixth-grade-math-with-confid
- kateshomeschoolmath.com/fourth-grade-math-with-confidence/
- kateshomeschoolmath.com/sixth-grade-math-with-confidence/
- mathmammoth.com/complete/placement_tests
- mathmammoth.com/faq-lightblue
- mathmammoth.com/complete-curriculum
Know where they stand before you buy the book.
About forty minutes at home, math and reading & writing, grades 3 to 10. The report is ready as soon as the test finishes.
Test your child, $9.99 →or with the ten-week workbook, $19.99This page is Point of Progress's own research, compiled in November 2026 from publishers' websites, placement materials and parent reviews. Publishers update their products, levels, placement tests and prices from time to time, so please verify all information with the provider before you buy. Point of Progress is independent and is not affiliated with any publisher named here.