Free K-8 math
Math that loads, prints and gets out of the way
Games, printable worksheets, classroom tools and card game guides for kindergarten through grade 8. No logins, no popups, actually printable, everything just loads.
Four rooms
- Worksheets that actually print
The Professor's Print Shop
Printable worksheets with answer keys, generated fresh in your browser. No sign-up, no watermark, no second page of ads.
- Math games that just load
The Game Room
Browser math games that start in one click and remember progress on the device, with no account and no leaderboard chasing.
- Card and board games worth the table space
The Card Table
Plain-English rules and scoring guides for card and board games that quietly teach arithmetic, with printable boards and score sheets.
- Classroom manipulatives on the big screen
Teacher Tools
Dice, spinners, number lines and other manipulatives built for a projector, sized for the back row and usable with no setup.
Every topic, three difficulties
See all topicsTopics are filed by what the math is, not by what grade a child happens to be in. Each one runs beginner, intermediate and advanced, so a grade 5 student who needs grade 3 practice can get it without being told that is what it is.
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Number and place value
Counting and number sense, Place value, Comparing and ordering, Factors, multiples and primes, Integers and negative numbers, Estimation and rounding
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Operations
Addition, Subtraction, Multiplication, Division, Mixed operations, Order of operations, Mental math
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Fractions, decimals and percents
Fractions, Decimals, Percentages, Ratios and proportions
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Patterns and algebra
Exponents and roots, Pre-algebra, Algebra, Patterns and sequences
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Geometry and measurement
Geometry and shapes, Area, perimeter and volume, Angles, Coordinate plane, Measurement and units, Telling time, Money
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Data, statistics and probability
Data and graphing, Statistics, Probability
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Reasoning and problem solving
Word problems, Logic puzzles
Or start from a grade
All gradesWhat is here today
The site is being built in the open. Topic and room pages are published as placeholders and are not listed in search results until there is real material behind them. The first worksheets, levels and games land with addition, subtraction and multiplication.
Browse the topic list to see what is planned.