Master the math that matters in 7th grade
Short daily lessons, real-life examples, and a warm teacher voice walk 11–12-year-olds step by step through expressions, geometry, ratios, statistics, and probability — so they enter 7th grade ready and confident, not anxious.
"I don't want your child to just get the right answer — I want them to understand it so well they could explain it to a friend."
— Diving Deeper Academy
What you'll learn
What you'll be able to do
- Simplify, factor, and expand linear expressions and solve multi-step real-world equations with confidence.
- Calculate area, surface area, and volume of triangles, quadrilaterals, circles, and composite 3-D shapes.
- Set up and solve ratio, unit-rate, and percentage problems drawn from everyday contexts like shopping, cooking, and sports.
- Analyze data sets by computing mean, median, mode, and range, and communicate findings clearly.
- Calculate the probability of single and compound events using organized lists, tables, and tree diagrams.
- Apply all four mathematical domains to hands-on projects and offline activities that demonstrate real-world mastery.
How it works
A school that adapts to you
This isn't a set of static videos. Every lesson is generated live and tuned to where you actually are.
We learn your level
A quick placement check tailors your starting point so you're never bored or lost.
Lessons adapt as you go
Each lesson is written for your pace and your goal, adjusting as your skills grow.
Your AI coach keeps you moving
Checkpoints, feedback, and gentle nudges turn progress into a real result.
The curriculum
What's inside your school
6 modules · 28 lessons
Expressions and Equations
Students build fluency writing, simplifying, factoring, and expanding linear expressions, then solve multi-step real-world equations with confidence.
- 1.1What Is an Expression? Terms, Coefficients, and ConstantsIncluded
- 1.2Combining Like Terms to Simplify ExpressionsIncluded
- 1.3Expanding Expressions with the Distributive PropertyIncluded
- 1.4Factoring Linear ExpressionsIncluded
- 1.5Writing and Solving Multi-Step EquationsIncluded
Ratios and Proportional Relationships
Students set up and solve ratio, unit-rate, and percentage problems drawn from everyday contexts like shopping, cooking, and sports.
- 2.1Understanding Ratios and How to Write ThemIncluded
- 2.2Unit Rates and Rates in the Real WorldIncluded
- 2.3Proportional Relationships and Equivalent RatiosIncluded
- 2.4Percents, Discounts, and TaxIncluded
- 2.5Scaling Recipes and Sports Stats: A Ratio ProjectIncluded
Geometry: Area, Surface Area, and Volume
Students calculate area, surface area, and volume of triangles, quadrilaterals, circles, and composite 3-D shapes, and explore relationships between figures.
- 3.1Area of Triangles, Quadrilaterals, and Composite FiguresIncluded
- 3.2Circles: Circumference and AreaIncluded
- 3.3Introduction to 3-D Shapes and NetsIncluded
- 3.4Surface Area of Prisms and PyramidsIncluded
- 3.5Volume of Prisms and Composite 3-D ShapesIncluded
Statistics: Analyzing Data Sets
Students analyze real data sets by computing mean, median, mode, and range, interpreting displays, and communicating findings clearly.
- 4.1Collecting and Displaying Data: Plots and HistogramsIncluded
- 4.2Mean, Median, Mode, and RangeIncluded
- 4.3Shape and Spread: Interpreting DistributionsIncluded
- 4.4Box Plots and Comparing Two Data SetsIncluded
- 4.5Our Class Data Project: Collect, Analyze, and PresentIncluded
Probability: Predicting Outcomes
Students calculate probabilities of single and compound events using organized lists, tables, and tree diagrams grounded in real-world experiments.
- 5.1Chance and Probability: From 0 to 1Included
- 5.2Theoretical vs. Experimental ProbabilityIncluded
- 5.3Sample Spaces: Lists, Tables, and Tree DiagramsIncluded
- 5.4Probability of Compound EventsIncluded
Math in the Real World: Capstone Projects
Students apply all four mathematical domains through hands-on, offline projects that demonstrate real-world mastery and family involvement.
- 6.1Project 1 — Budget Planner: Ratios, Percents, and EquationsIncluded
- 6.2Project 2 — Dream Bedroom Design: Geometry in ActionIncluded
- 6.3Project 3 — Data Detectives: Statistics and Probability CombinedIncluded
- 6.4Sharing Our Work: Presentations and Family Math NightIncluded
Who it's for
Is this you?
The anxious pre-7th grader
She's heading into middle school math and needs the confidence boost that comes from truly understanding each concept before moving on.
The supportive mom
She wants to stay involved in her child's learning but needs family-friendly recaps that don't require her to remember 7th-grade math herself.
The hands-on dad
He loves helping with homework but needs a structured, step-by-step curriculum he can follow alongside his kid at the kitchen table.
The kid who wants to get ahead
He already has solid basics and is looking to master all four 7th-grade math domains before the school year even starts.
The grandparent co-educator
She's helping raise her grandchild and the warm, jargon-free lessons and family recap notes make it easy for her to stay in the loop.
The catch-up student
He has some gaps from earlier grades and needs the short, encouraging lessons and frequent checkpoints to rebuild his foundation without shame.
Questions
Frequently asked
Your teacher
A note from your teacher
Diving Deeper Academy
Hey there — I'm so glad you found this page, and I want to talk to you directly for a moment.
If your child is heading into 7th grade and math has started to feel a little shaky — or even a lot scary — I get it. Middle school math is genuinely the place where things speed up, the vocabulary multiplies, and suddenly it feels like everyone else is keeping up except your kid. I have sat across the table from so many students who were bright, curious, and completely convinced they were "just not math people." I built Math Pinnacle because I knew that wasn't true. They just needed someone to slow down and explain it well.
Here's what I believe with every lesson I write: understanding beats memorizing, every single time. A student who understands why you distribute before you combine like terms will never forget how to do it. A student who has scaled a real recipe using ratios has already done proportional reasoning — they just need me to show them the name for it. So that's what we do here. We start with the thing they already see in their world — a pizza, a basketball box score, a bedroom floor plan — and we walk together to the math hiding inside it. Short steps. Lots of encouragement. A checkpoint after every big idea so nobody gets left behind.
I also made sure this course works for your whole family. At the end of every lesson, there's a quick recap note written for the grown-ups in the room. You don't need a math background to use it — you just need it to know what your child is working on and how to cheer them on. And at the very end of the course, we do something I love: a Family Math Night, where students actually present their capstone projects. Watching a kid who once said "I hate math" stand up and explain their Dream Bedroom geometry design to their family? That moment is why I do this.
Math Pinnacle covers the full sweep of 7th-grade math — expressions, equations, geometry, ratios, statistics, and probability — through structured, predictable lessons that meet students where they are and walk them to where they need to be. If your child is ready to stop dreading math and start feeling genuinely capable at it, I would love to be their teacher this year. Come on in — there is a spot right here with your name on it.
— Diving Deeper Academy
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- 6 modules, 28 lessons
- AI-adaptive lessons tuned to your level
- Quizzes & checkpoints to lock in progress
- Your own AI learning coach
- Learn on any device, at your pace
- Full access for as long as you're subscribed