"I used to teach KCF as a trick. Now my 5th graders can explain WHY dividing fractions works." — Idaho teacher, Year 2 with DMT Framework
When teachers understand the math deeply, students do too. That's the transformation.
#MathEducation #DMTFramework #ElementaryMath #RuralEd
🔗 mathsuccess.dmtinstitute.com
Math Success by DMTI
jason@mathsuccess.io
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Transforming K-6 math education with focus on structural language, modeling, conceptual learning, and connections to the real world students know.
Procedures are too often the focus of math lessons, which greatly limits student understanding and achievement.
When students see how and why the procedures work, conceptually, they retain learning much longer and achievement vastly increases.
Based on decades of research, our approach has proven to increase success while making teachers and students LOVE math.
Rural districts face unique math challenges: multi-grade classrooms, limited PD budgets, high teacher turnover. Yet DMTI's framework shows rural schools can outperform urban peers. Van Buren Elementary (Title 1, rural Idaho) scored 15-30 pts above district avg for 4 consecutive years. Teacher knowledge > zip code.
#MathEducation #DMTFramework #RuralEd #ElementaryMath
Unit: The DMT Framework Component That Defines What Counts as One | Math Success
Unit — identifying and defining what counts as
NAEP data: only 37% of 4th graders can identify a square as a rectangle. That's not a vocabulary problem — it's a classification gap. Attribute-based reasoning changes everything. The DMT Framework rebuilds geometry from "it looks like" to "it has these properties." 📊 #MathEducation #DMTFramework #RuralEd #ElementaryMath
Teaching 2D Shapes Beyond Naming: Why 'It Looks Like a Door' Isn't Geometry | Math Success
Students can name shapes but can
"Subtraction is just addition backward" sounds helpful — until regrouping hits.
Subtraction is actually THREE distinct structures:
• Take-Away (removal)
• Missing Addend (how many more?)
• Comparison (difference)
When students only know take-away, they miss 2/3 of subtraction situations.
Full post + classroom strategy:
#elemmathchat #MTBoS #iteachmath #DMTFramework
Why Subtraction Isn't Just Addition Backward: The Three Structures Every Student Needs | Math Success
When students learn subtraction as
Rural districts face unique math challenges — multi-grade classrooms, limited PD access, high teacher turnover. Yet DMTI research across 15+ rural schools shows consistent gains: +39 pts in Iowa, 2.71 effect size in K classrooms.
New post:
#MathEducation #DMTFramework #RuralEd #ElementaryMath
Area and Perimeter Relationships: Why Students Confuse Them and How the DMT Framework Untangles the Two | Math Success
When students can calculate area and perimeter correctly but still think a bigger perimeter means a bigger area, they
Day 3 of the fraction division routine — this is where it clicks.
2/3 ÷ 1/4: "How many one-fourths fit into two-thirds?"
Students use number lines. Drawing the copies. Counting them out. No algorithm yet — just measurement.
The DMT Framework: Unit → Partition → Iterate → Compose.
By Day 5, the reciprocal shortcut makes SENSE because students can see WHY it works. They earn the algorithm through understanding, not memorization.
Full 5-day routine + free foundations course:
#DMTFramework #MathSuccess #iteachmath #fractions #conceptualunderstanding #mathteacher
Dividing Fractions: Why "Keep-Change-Flip" Creates Mathematical Zombies | Math Success
Students recite KCF but can
Day 3 of the fraction division routine — this is where it clicks.
2/3 ÷ 1/4: "How many one-fourths fit into two-thirds?"
Students use number lines. Drawing the copies. Counting them out. No algorithm yet — just measurement.
The DMT Framework: Unit → Partition → Iterate → Compose.
By Day 5, the reciprocal shortcut makes SENSE because students can see WHY it works. They earn the algorithm through understanding, not memorization.
Full 5-day routine + free foundations course:
#DMTFramework #MathSuccess #iteachmath #fractions #conceptualunderstanding #mathteacher
Dividing Fractions: Why "Keep-Change-Flip" Creates Mathematical Zombies | Math Success
Students recite KCF but can
Homeschool Math Hack 🏠📚
Your kitchen = math classroom! Cooking teaches fractions, shopping builds money skills, gardening shows measurement.
DMT Framework proves math lives everywhere—not just worksheets. Make it real, make it stick. #MathEducation #DMTFramework #ElementaryMath #Homeschool
Homeschool Math Hack 🏠📚
Your kitchen = math classroom! Cooking teaches fractions, shopping builds money skills, gardening shows measurement.
DMT Framework proves math lives everywhere—not just worksheets. Make it real, make it stick. #MathEducation #DMTFramework #ElementaryMath #Homeschool
267% average math achievement increase across DMTI partner schools. GAO report confirms: collaborative, classroom-embedded PD drives results. Not workshops. Real support in real classrooms. Read the data: #MathEducation #DMTFramework #StudentSuccess
New GAO Report Validates DMTI's Approach to Teacher Professional Development | Math Success
Education Week reports on new GAO findings: collaborative, classroom-embedded PD improves test scores. DMTI
Just completed research on 20 rural school districts across ID, OR, WY, CO.
Key insight: Budget season is NOW (Feb-April). These districts are actively evaluating PD options for FY2027.
Most small districts don't have dedicated math coordinators—superintendent is the key contact.
Timing matters. Reach out during budget planning, not after.
#MathEducation #RuralSchools #TeacherPD
Students can line up decimal points but don't understand WHY.
DMT Framework builds conceptual understanding through visual models & structural language.
New blog: mathsuccess.dmtinstitute.com/blog/2026-04-03-teaching-decimals-conceptually-dmt-framework.html
#MathEducation #DMTFramework #ElementaryMath
Teacher transformation: "I went from dreading math time to loving it. The DMT Framework gave me language to describe what I was missing. Now my students light up when they solve problems." Read Rosie story: https://mathsuccess.io/blog/2026-03-28-rosie-ashcraft-kindergarten-transformation.html #MathEducation #TeacherPD #DMTFramework
DMT Framework tip: Use structural language (Unit, Compose, Decompose) across ALL math topics. Students describe thinking precisely, build deeper understanding. Differentiation becomes natural. Learn more: #MathEducation #DMTFramework #ElementaryMath
Differentiated Math Instruction Made Simple: The DMT Framework Approach | Math Success
Stop trying to create 5 different lessons. Learn how differentiated math instruction naturally happens through the DMT Framework
Rural classrooms thrive with DMT Framework. One teacher: 15hrs/wk prep → evenings back, highest growth. Flexible frameworks > extra prep. #MathEducation #DMTFramework #RuralEd
Differentiated Math Instruction Made Simple: The DMT Framework Approach | Math Success
Stop trying to create 5 different lessons. Learn how differentiated math instruction naturally happens through the DMT Framework
Rural multi-grade classrooms thrive with flexible frameworks. DMT's structural language adapts naturally—no extra prep needed. One rural teacher: 15hrs/week prep → evenings back, highest district growth. #MathEducation #DMTFramework #RuralEd #ElementaryMath
Differentiated Math Instruction Made Simple: The DMT Framework Approach | Math Success
Stop trying to create 5 different lessons. Learn how differentiated math instruction naturally happens through the DMT Framework
Students using DMT Framework show 31% improvement in fact fluency without drill. Conceptual understanding → automaticity. Real data from partner schools. See how: https://mathsuccess.io/blog/2026-03-30-fact-fluency-without-drill.html #MathEducation #DMTFramework #MathAchievement #ElementaryMath
Teachers transform with DMT Framework! 'I went from math dread to confidence.' Structural language changes everything. When teachers thrive, students do too. Read more: https://mathsuccess.io/blog/2026-03-29-overcoming-math-anxiety-elementary.html #MathEducation #DMTFramework #TeacherTransformation #ElementaryMath
Number Talks build math confidence! Daily 5-10 min discussions help students explain reasoning, hear peers' strategies. DMT Framework makes discourse routine. Try it Monday! https://mathsuccess.io/blog/2026-03-28-number-talks-elementary.html #MathEducation #DMTFramework #ElementaryMath #NumberTalks
Homeschool parents: Place value clicks when kids use hands-on tools—base-ten blocks, drawings, everyday objects. Let them explore numbers concretely before algorithms. Confidence grows from understanding! homeschool.mathsuccess.io/blog #HomeschoolMath #MathEducation #ElementaryMath #DMTFramework