Twelve weeks of math — slope, fractions, Pythagorean theorem — folded into the sports your child already plays, the places your family is already going, and the questions your child is already asking.
Tell me a little about your kid. I will email a sketchbook back.
Our kids are growing up in a world where the apps that promise to teach them are also collecting on them. The reading app remembers what they struggled with. The math app sells the data to a third party in the fine print. The chatbot asks them follow-up questions they were not ready to answer to a stranger.
I am skeptical of all of it. I think most of us are.
Sharp Kid is what happened when I asked: what if AI was used by the parent, not on the child? What if the only person AI ever talked to was me, and what came out the other side was a printed book my son held in his hands?
That is the whole product. You tell me a little about your child. AI helps me design a sketchbook that meets your child where they already are — on the wakeboard line, on the bike up the canyon, at the keyboard learning a song. You print it. Your child sits down with it. The AI never speaks to your child. The data never leaves my hands.
Each chapter takes one of your child’s sports, one of your places, one of your meals — and shows the math that was already there. Drawing prompts, open-ended pages, the kind of pages a child fills in slowly over a summer with a parent looking over their shoulder.
One page per week of summer. Slope. Line equations. Pythagorean theorem. Fractions. The math is not generic — every word problem is built around the things your child actually does. Answer keys hidden on the back so the work happens first.
Where the math is hard to picture, there is a small diagram showing exactly the geometry the problem describes — a paraglider on a glide path, a passing lane on the rink, a wakeboard cut behind the boat.
Nothing to download. Nothing to install. Nothing for your child to log into. The sketchbook is a PDF. You print it.
No chatbot ever speaks to your child. The only AI involvement is on my side, helping me write a book that fits your particular child.
I do not track your child. I do not have any account for your child. I do not know your child’s last name, school, or street. I never will.
You get the sketchbook for free. No charges, no upgrades, no scarcity emails.
No, and please do not let them. This form is for you, the parent. The sketchbook itself is for your child. Any time data leaves your house, an adult should be the one typing.
The math content scales: counting and shapes for the youngest, slope and Pythagorean theorem for the oldest. Pick the level that fits your child — you do not have to give me an age.
You will get the sketchbook, then a short series of three emails over two weeks. After that, only if I make something I think you would actually want. Unsubscribe in any email.
Email me at hello@sharpkid.co and I will delete every record of you and your child within seven days. No reason needed.
No. Sharp Kid is not a school, not a tutoring service, and not regulated under FERPA or HIPAA. The sketchbook is a printable book that supports the math your child is already learning.
Please do. Send it to grandparents. Print one for your kid’s cousin. Word of mouth is how this small thing grows.
Twelve weeks of math, built around your kid. Free. I’ll send the PDF.
Get the sketchbook