Arc School is an Arc Labs product

Now in beta · K–6 · 29 curriculum states

Your child deserves a
plan built for them.

The factory model wasn't built for your family. The future is unpredictable and your child needs more than a standardized path. Arc School gives you a complete K–6 weekly curriculum built around their interests and how they actually learn. Build one real week free.

Now accepting founding families

Build Free Week Check Your State

Free to start · No account required · 2,697 lesson cores

Monday · Week 4

Today's lessons

K · Space

Math

Count the planets 1–8

Order the planets from the sun. Group toy rockets by size.

Science

What is gravity?

Drop objects and compare. Build a ramp. Draw what you see.

Language Arts

Letter sounds: S, M, R

Star, Moon, Rocket. Trace letters in a sandbox.

Art

Paint a planet

Mix colors for Jupiter's swirls. Compare Saturn's shapes.

1–2 hour morning block · 7 subjects this week

More than a curriculum. A complete system.

Arc School isn't just lessons. It's a weekly rhythm that adapts to your child and your life.

Weekly Curriculum

K–6 lesson plans across 7 disciplines, personalized around 10 interest themes. Your child picks dinosaurs, their math problems have dinosaurs.

Life Skills Library

34 practical skills across 10 categories. Age-appropriate for every grade. Cooking, money, safety, emotional intelligence, and more.

Classics Library

42 public domain books with read-aloud guides. Vocabulary, discussion questions, and activities for each session.

State Availability

Curriculum availability in 29 states, with state requirement summaries linked from the interactive map.

Mastery Tracking

Your child advances when they're ready, not when the calendar says so. Two taps after each activity tell the system what clicked and what didn't. The plan adjusts.

Smart Scheduling

Missed Tuesday? Tell Arc School and it reallocates what matters most across the rest of your week. No guilt, no falling behind.

Build Free Week

We get it

Homeschooling sounds overwhelming.
It doesn't have to be.

Most parents who are curious about homeschooling never start because the gap between “I want to” and “I know how” feels impossible. Arc School closes that gap.

You don’t need to be. Every lesson comes with a warm-up, step-by-step activity, materials list, and parent prompts that tell you exactly what to say and do. We wrote the script. You just show up.

Homeschoolers aren’t isolated. Co-ops, sports leagues, library programs, siblings, neighbors, field trips — most homeschool kids get more real-world interaction than classroom kids. Arc School’s short mornings free up afternoons for exactly that.

Start with the availability map. Arc School marks where the curriculum is available now, and each state can link to plain-English requirement guidance as the review expands.

When your child struggles with a concept, Arc School helps you try a different approach. Alternative explanations, different hands-on activities, and scaffolded practice — all surfaced automatically when something isn’t clicking.

Build Free Week

Done by lunch. The rest of the day is theirs.

A focused 1–2 hour morning block covers math, reading, science, and more. No 6-hour school days. Your child finishes early and has time to play, explore, and be a kid.

Week 4 · Space theme

A real week of lessons.

Every subject connects to what your child actually cares about. Here's a Kindergartener who loves space.

Math

Count the planets in order from the sun (1–8). Group toy rockets by size. Practice writing numbers with launch countdowns: 10, 9, 8…

Science

What is gravity? Drop objects and compare which falls first. Build a simple ramp and test which toy rocket rolls furthest. Draw what you observed.

Language Arts

Read “If You Decide to Go to the Moon.” Practice letter sounds with space words: S‑star, M‑moon, R‑rocket. Trace letters in a sandbox.

Art

Paint a planet — mix colors to make Jupiter's swirls. What colors is Saturn? Compare the shapes you used for each planet.

Build Free Week

The methodology

How every lesson gets made.

Lessons aren't generated and shipped. Every one cycles through four traditions across the week, and every one is scored before it reaches you.

Montessori

Hands-on

Hands-on, sensory-physical discovery. Objects, outdoors, cooking, building.

Charlotte Mason

Discussion

Living books, narration, and conversation. The child puts an idea into their own words.

Classical

Fluency

Spaced retrieval on a five-level mastery ladder. Not speed drills.

Project-Based

Projects

Open-ended projects the child authors, tied to what lights them up.

A single lesson pulls from three of these across warm-up, engage, and wrap-up. Across a week, every subject rotates through all four.

The quality gate

Every lesson is scored against an 8-dimension rubric before it reaches a parent. Lessons that fail are regenerated, not patched.

No lesson ships below a minimum weighted score. You'll never see the rubric in your dashboard — it runs underneath.

Read why Arc works →

An early review

Reviewed by someone who does this every day.

“There's just as much info and help for the parents as there are lessons for the kid. You can have great lessons, but if parents feel overwhelmed or don't know how to get the point across, it's a waste.”

— Behavioral Consultant, RBT · NJ

“I've been working in a kindergarten class since January, and everything you have in the Kindergarten section is right on par. Very nicely done.”

— Behavioral Consultant, RBT · NJ

Your first week in under a minute

Pick grade & interests

One screen. Choose their grade level and up to 3 things they love.

We build your plan

A full week of lessons across 7 subjects, personalized around their interests. Dinosaurs kid? Dinosaur math.

Open it Monday morning

Warm-ups, activities, materials lists, and parent prompts. Know exactly what to do.

Build Free Week

Free · No account required · Under 2 minutes

Now Accepting Applications

Be one of our ten founding families.

We're building Arc School in the open and we want families who'll build it with us. Full access, direct feedback line, and lifetime free access to every K–6 grade for one child.

Request Founder Call

Start with the curriculum. Add support when you need it.

Free is a real product: build a week, teach from it, and see whether Arc School fits your family. Paid plans add mastery, rescheduling, AI help, and state-aware records as those tools ship.

Free

$0 no credit card

✓Build a complete K–6 weekly plan
✓Daily lessons, materials, and parent prompts
✓Observation buttons and session notes
✓Multi-child profiles
✓Life skills, classics, and state availability

Build Free Week

Your child deserves aplan built for them.

More than a curriculum. A complete system.

Homeschooling sounds overwhelming.It doesn't have to be.

Done by lunch. The rest of the day is theirs.

A real week of lessons.

How every lesson gets made.

Reviewed by someone who does this every day.

Your first week in under a minute

Be one of our ten founding families.

Start with the curriculum. Add support when you need it.

Get parent notes as Arc School improves

Your child deserves a
plan built for them.

Homeschooling sounds overwhelming.
It doesn't have to be.