Business, money, math and science for kids · Free · California 501(c)(3)

Some kids hear how business works at home. The rest can start in third grade.

Price, cost, margin, risk, credit and ownership: the ideas a graduate business school compresses into two years for adults, written for children one assignment a week, Grade 3 through high school. It is built for students in Title I schools whose families have no business background, and it is free to anyone.

It is opt-in. Nobody is made to take it, and a student who wants it gets helped all the way. The part we care about most happens after the worksheet: a child who can price something goes home and explains it at the table, and the household gets the idea too. That is the design. No cohort has run yet, and this site says so wherever it matters.

Nineteen full school years are written and free this minute, with mathematics and science for Grades 1 to 6 beside the business line. A workbook teaches nobody; a teacher, an aide or a parent at a kitchen table does. If that is you, take a year and start Monday.

684
Weeks written
19
Full school years
$0
Price, to anyone

This is Pip. Pip is a graph: one vertex, five edges, no loops, and exactly one path between any two parts. Pip is on the cover of all 19 books.

Programs Designed
4

Discrete Math, Leadership, Venture Lab, Financial Literacy

Weeks of Curriculum
684

19 full school years, 36 weeks each

CA Standards Mapped
206

Distinct California mathematics and science standards named across all 684 weeks

Cost to Students
$0
Materials Open
100%

Every workbook and guide is free to download

Our Mission

Adults pay
$167,475 for this.
Nine-year-olds get it free.

That is USC’s own published figure for two years of a full-time MBA, and Stanford asks more. It buys you how pricing, capital and ownership actually work, at twenty-eight, on a payment plan. We write the same ideas for children, one assignment a week, and charge nobody.

It is not a degree and we say so at length. It is the material, ten years early, with the price taken off, for the child whose family could not have handed it down. And, by design, for the family: the student is meant to go home and teach it.

See which idea lands in which grade
01

Leadership & Venture

One student, one product, one market day. Then a team, a profit split written as fractions, and a rival who prices against you. Grades 4, 5 and 6 are written and free. High school runs the opposite shape: one cohort, four summers, eight weeks each.

The ten-year ladder
02

Financial Literacy

A child’s own money first, then a plan, then the gap between a price and a cost, then the numbers other people put in front of them. Grades 3 through 6 are written and free. This is the knowledge that usually arrives through a family, which is exactly why it belongs in a school.

The four money years
03

Mathematics

Sorting, maps, proofs, routes and rules, beside the state curriculum rather than on top of it. Six complete years, Grades 1 through 6, standards-mapped and downloadable today. It asks for reasoning rather than speed, which is why it reaches the child who is still shaky on regrouping.

The six years
04

Science

Investigation-led, almost no materials cost, printable in black and white. Grades 1 to 6 are written and free: Look and Listen (plants, sound, light and the sky), Look Closer (land, materials and living things), What Made That Happen? (finding causes with a fair test), Where Did It Go? (following energy), Too Small to See (particles, ecosystems and the sky) and Inside the System (systems from a cell to the climate), 36 weeks each. Grades 7 and 8 are deliberately unwritten, and high school science is not written yet.

Where it sits on the map

The half we did not write

A workbook has
never taught
anyone anything.

The curriculum is the half of this that can be done alone at a desk. The half that decides whether a child learns anything is done by an adult in a room, and we are not that adult.

The material is being taught. Teachers have written to tell us so, homeschool educators among them, and some of them wrote only to say thank you. We could not tell you their names if we tried, because nothing we publish asks for one. What we can tell you is that if a child has learned one thing from these pages, an adult did that. Not the paper, and not us.

If you teach, this page is for you
Grades 1 to 6Running today

Slow, weekly, inside the school year

The classroom teacher, the instructional aide, the after-school lead, or a caretaker at a kitchen table.

Grades 9 to 12Not yet delivered

One cohort, four summers, eight weeks each

Taught by Cindy Ha, the founder, in person, for the first cohort.

The one thing we are asking for

We are looking for one school district willing to host the first cohort.

One summer, eight weeks, the first of four with the same students. Cindy Ha will teach it herself.

Read the ask

Founder Spotlight

The founder
learned this
the hard way.

CH

Cindy Ha

Founder & Executive Director

Cindy Ha grew up in Highland Park and went through Los Angeles public schools doing everything they asked of her. None of it covered how a business works. She found that out by opening one: a 900-square-foot storefront she renovated herself, grown into a retail, wholesale, import and e-commerce business, and later sold.

The MBA at the University of Southern California came afterward, and with it the discovery that a whole field had been sitting there the entire time. This organization is the attempt to hand that to children two decades earlier than she got it, spread across the years they are in school rather than compressed into two.

“If only I had known all of this at a much younger age.”

Cindy Ha, Founder & Executive Director

Operator, then student

Built a 900-square-foot storefront into a retail, wholesale, import and e-commerce business, sold it, and went back for an MBA afterward.

Los Angeles public schools

Raised in Highland Park and schooled in LAUSD classrooms, where none of this was on offer. That is the gap the curriculum was written to close.

Built for a public school budget

Written against the California pacing guide and proofed on a black-and-white copier, so money is never the reason a school says no.

Published whole, or not at all

Workbooks, answer keys and the research behind them, in full. No license, no email wall, no sample chapter with the rest behind a call.

What we have built

684 weeks

19 full school years, written and free to download

The honest ask

Somebody is already teaching this.

19 finished years, free to download and free to run, and teachers have written to say they are running them. What has never happened is a classroom with a roster, a pre and post, and somebody watching. That is the only thing missing, and it is not something we can do by ourselves. If you teach, take a year. If you fund, fund the first one anybody can check.