Placement guide, math
Which level of Math Mammoth should my child start?
How Math Mammoth levels line up with school grades, how its placement test works, what to do if your child lands between two levels, and the mistakes parents most often make.
The short answer. Levels are named by grade, but the publisher warns that many popular programs are easier, so following the grade from a previous curriculum risks placing too high. The series stops before Algebra 1: Grade 7 is pre-algebra, and Grade 8 sits between pre-algebra and Algebra 1. The Light Blue series is the full curriculum; the Blue series consists of topic books used to fill gaps.
Use the publisher's own placement tool to choose the level (free, PDF). If you are not sure where your child really is, or the result surprises you, check the level first: it is quicker than a wrong book.
Math Mammoth levels and the grades they usually suit
| Level | Usually suits grade | Main topics |
|---|---|---|
| Math Mammoth Grade 2 (2-A and 2-B) | 2 | Addition and subtraction within 1,000, place value, early multiplication, money, time, measurement |
| Math Mammoth Grade 3 (3-A and 3-B) | 3 | Multiplication and division with tables, unit fractions, area and perimeter, adding and subtracting to 1,000 |
| Math Mammoth Grade 4 (4-A and 4-B) | 4 | Multi-digit multiplication and division, multi-step word problems, first fractions and decimals, geometry and measuring |
| Math Mammoth Grade 5 (5-A and 5-B) | 5 | Large-number place value, all decimal and fraction operations, simple equations, graphing, volume |
| Math Mammoth Grade 6 (6-A and 6-B) | 6 | Expressions and equations, ratios and percent, fraction division, integers, area and surface area, statistics |
| Math Mammoth Grade 7 (7-A and 7-B) | 7 | Pre-algebra: integers, rational numbers, linear equations and inequalities, ratio and percent, geometry, probability |
| Math Mammoth Grade 8 (8-A and 8-B) | 8 | Exponents, linear equations and functions, systems of equations, Pythagorean theorem, transformations, statistics |
Grades are the publisher's own guide. Many children sit a level above or below, especially after switching programs.
How Math Mammoth placement works
- The tests are end-of-year tests, taken after a grade has been studied, grouped by topic.
- Start with the highest grade you think the child will pass.
- 90 percent or more: give the next test up.
- 80-89: move on to the next grade.
- 70-79: probably move on but fill gaps.
- 50-69: place in that grade or test lower.
- Under 50: give the test below.
- A shorter combined test covers grades 1-3.
Open the publisher's placement page
If your child lands between two levels
Give two or three tests, or just the weak sections from lower grades, to see how deep a gap runs. Fill gaps in one or two topics with Blue Series books, or move quickly through earlier grades using the chapter reviews and stop only on concepts the child has not understood. The author offers to review results by email if parents send the points scored per item.
Problems parents often run into
- Children with good grades from public school or another program often fail the test for their own grade, mainly on multi-step word problems and on geometry and measurement.
- Many students do well on calculation but miss or skip most word problems.
- Children coming from gentler programs can place several grades lower here than in their old curriculum, which alarms parents.
- One test rarely gives the full picture; parents end up giving two or three tests or partial sections.
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See where they stand →Switching to Math Mammoth from another program
- Math-U-See users often have gaps in measuring, money, clock, geometry and problem solving; the publisher suggests testing first, then using Blue Series books for those topics.
- Most students can go from Grade 7 straight to Algebra 1; Grade 8 suits those who need a slower start on algebra.
- After Grade 8, students can take the rest of Algebra 1 before or after Geometry, and some go straight into Algebra 2 because most Algebra 2 courses review Algebra 1 content.
When you don't need a whole level
A placement test answers one question: which book. If your child is mostly on track but shaky in one area, say fractions or paragraph writing, a full lower level means months of review they do not need. Practising just the gaps is faster, and keeps them in the book that fits the rest of their skills.
Questions parents ask
How long is a Math Mammoth lesson?
No per-lesson figure; the user guides suggest daily math time of 30-60 minutes in grades 3-4, 45-75 in grades 5-6, 60-90 in grade 7 and 45-75 in grade 8
Is it bad if my child places below their grade?
No. Programs pace topics differently, so a lower level often reflects the order things were taught, not how able a child is. What matters is starting where the work makes sense.
Do I need a placement test at all?
If you are switching programs or your child has had a hard year, yes. Starting too high is the most common reason a new curriculum stalls in the first month.
Keep reading
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Sources
- mathmammoth.com/complete/placement_tests
- mathmammoth.com/complete-curriculum
- mathmammoth.com/complete/grade_3.php
- mathmammoth.com/complete/grade_4.php
- mathmammoth.com/complete/grade_5.php
- mathmammoth.com/complete/grade_6.php
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.