Free to read in full, no gate. And it comes from Math Success: a complete, teacher-friendly, conceptual-first math program with the greatest prep and support teachers have ever experienced, for $21 a month.
The three ideas that do the heavy lifting. The full article goes deeper , free, no gate.
6 × 24 as six units of 24, drawn, students take it apart, rearrange it, and the distributive property stops being a rule to memorize.
Unit, compose, decompose, iterate. When students say "six iterations of 24," the math and the language reinforce each other.
Learning designed to build from what came before means students extend their multiplication instead of starting over every year.
Teachers who watched understanding arrive, and said so.
“I saw light bulbs turn on and thinking turn on that I had never seen with math.”
“This is it. This is how to teach math.”
“These kids aren't just saying math words anymore. They can explain them and show models to back it up.” (Rosie Ashcraft · and Ms. Hochstrasser's 4th graders made dramatic gains, the kind you can point to on the assessments and see in how students talk about the math.
The article and the teaching video are open right now, no trial needed. Yours either way.
Multiplication Models, Vocabulary and Progressions , the article, with the research and the classroom takeaways.
Read it free →
DMT INSIGHT · Multiplication Models, Vocabulary & ProgressionsWatch the lesson taught, models, questions, and the language, on tape.
Watch it free →The activities and demo lesson that go with this idea, open now.
Open the free lesson →The people behind 40+ years of classroom research don't hand you a binder and disappear. They're in the portal, on the weekly calls, and, when you need it, building a plan for your students with you.
Coach in the room, number line up
PD that respects your time
Fraction questions? He's got them.
Your classroom, your students, your constraints. You tell us what Tuesday actually looks like, we start there, not with a script.
Diagnostic → instruction → intervention, mapped to your roster. You'll know exactly what to do tomorrow and why it works.
Weekly live calls with Dr. Brendefur & Dr. Ismail, portal Q&A answered by people who've taught the lesson. When you hit a wall, we're there.
Tell us about one student who's stuck, or one lesson that keeps falling flat, and we'll help you build the plan for it. That's the partnership: teacher-led, expert-backed. We don't push a system downward; we listen, advise, question, and support.
Teachers don't need another commitment. Start free, watch a student defend a fraction with a model, feel more confident walking into class tomorrow.
Month-to-month after your trial · no contract · cancel anytime.
Schools: $1,000 per building per year, full staff access.
Plus the 30-day money-back guarantee: if it doesn't make your teaching clearer within 30 days of your first charge, email us and we refund you. No forms, no explanation required, and you keep the materials you already downloaded.
Here's what you get instantly when you join the Complete Math Success Program (7 days free, then $21/month):