"I dreaded physics
homework night."
Three kids, three grade levels, one textbook that nobody understands. Sound familiar? Every Tuesday at 7pm, the kitchen table turned into a battlefield of half-erased equations and frustrated tears — usually mine.
"My daughter cried for an hour over Newton's second law. The next morning, after one Momentum video, she explained it to her little brother over breakfast."
Stephanie R. — Homeschool Parent, Austin TX
Before Momentum
After One Video
Instructor's Notebook
"Every concept starts with a sketch. No equations until you can draw what's happening. That's the rule."
— Marcus Chen, Lead Instructor
Guided by a real
physics teacher
Marcus spent 11 years in a classroom before distilling every confusing concept into a 10-minute sketch. No textbook jargon. No assumption of background knowledge. Just the concept, drawn out until it clicks.
Jordan's Progress
Unit 3 of 12Current Unit: Forces
14-day streak
Consistent learners finish 3× faster
Every unit you'll ever need, drawn to be understood
Forces & Motion
Newton's laws, free body diagrams, friction — the foundation of everything.
Waves & Sound
Why your voice echoes, how guitars make music, what a wave actually is.
Electricity & Circuits
Voltage, current, resistance — demystified with sketches.
Energy & Work
Kinetic, potential, conservation — with real billiard ball collisions.
Projectile Motion
Why basketballs arc. Why planets orbit. The same math, made visible.
Optics & Light
Why the sky is blue. How rainbows form. Lenses, mirrors, refraction.
The moment it all
clicks together
You'll know it when it happens. Your kid stops asking for help and starts explaining it back to you. That's the goal — not test scores, not grades. That shared gasp when gravity finally makes sense.
"I failed the midterm. Then I found Momentum and watched the forces unit in one weekend. Passed the final with an 88. The sketches just... stick."
"My 10-year-old asked me why the moon doesn't fall. I didn't know. We watched the gravity video together and now she's explaining orbital mechanics to her dad."
"I'm 34 and I finally understand electricity. Not because I needed to — just because I wanted to. The diagnostic quiz put me in exactly the right starting place."
"Mom, I know why the ball curves now!"
— Overheard after Lesson 3: Projectile Motion