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Robot Brain Math
4th & 5th Grade Math & Logic Workbook: Learn How AI Really Works
| Ages | 9 to 11 |
| Series | Robot Brain |
| Format | Paperback |
| Pages | 108, 8.5 x 11 in |
| ISBN-13 | 9798163589890 |
| Publisher | Crayon Compass Press |
What your child practices
- Grade 4-5 math practice (about 460 problems)
- How AI learns, explained simply
- Logic and problem solving
A guide for grown-ups
A math workbook for 4th and 5th graders where every page of practice has a reason: training a robot.
Who it suits
It is made for kids aged about 9 to 11 who can do the math but find worksheets boring. The math matches 4th and 5th grade work (multiplication, division, fractions, decimals, data, angles), and a skills chart for grown-ups shows which skills each mission practices.
How kids use it
Each mission opens with a short comic, then a one-page Big Idea, then practice, then a Boss Puzzle. One mission a week fits well alongside school: the comic and Big Idea on day one, a page of practice on most days, and the Boss Puzzle on the weekend.
What they learn about AI
Kids find out, without a screen, how computers learn from examples: why labels matter, how a decision tree sorts things, why a chatbot guesses the next word, and why unfair data gives unfair answers. The book explains them in plain words.
For grown-ups
- A full answer key lets kids check their own work.
- Optional bonus boxes stretch fast finishers.
- It works for homeschool, summer practice, or as a weekend challenge.
Next: Robot Brain Puzzles, a logic mystery with the same characters.
Quick answers for grown-ups
What grade is this math workbook for?
4th and 5th grade, about ages 9 to 11.
What math does it cover?
About 460 problems on multiplication, division with remainders, fractions, decimals, rounding, place value, data and line plots, the coordinate plane, angles and measurement.
Does my child need a computer or app?
No. Kids learn how AI works using only a pencil and paper.
Is there an answer key?
Yes, a full answer key plus a skills chart that lists the Common Core math skills in each mission.
Is there a companion book?
Yes: Robot Brain Puzzles (ages 8-12) continues the story with Leo, Ava and Gearby.
A peek inside
