Prep
The teaching background behind the whole curriculum. All of it is free, no card needed.
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Math Success Foundations Masterclass
Seven lessons on how children actually learn number.
Free, no card needed.
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Free series
Coaching Natalie
Watch and listen as 5th grade teacher, Natalie, works with DMTI coaches Jackie and Jonathan to level-up her math instruction and leadership.
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August 25
3:30pm MDT, 45 minutes
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August 25, 3:30pm MDT, 45 minutes. Bring your questions, a DMTI specialist answers live.
DMT Insights
All 46 are free to read and print. No account needed.
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Showing 2 of 46
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DMT Insights
DMT Insight 47 - Teaching Ratio Tables
This DMT Insight explores how ratio tables serve as a flexible symbolic structure that bridges visual and algebraic reasoning, helping K–8 students develop deep multiplicative and proportional thinking by moving from sequential unit iteration to stra
Division
Multiplication / Division (3-5)
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DMT Insights
Multiplication Models, Vocabulary and Progressions
This DMT Insight synthesizes findings on how interconnected models, structural vocabulary, and thoughtfully designed learning progressions enhance students’ understanding of multiplication.
Multiplication / Division (3-5)
Multiplication Fluency
Tutorials in the full portal
75 short videos on the models and the language, one per topic teachers get stuck on.