Math Sense

Algebra 1 · Geometry · more math coming

Math that finally makes sense.

Not a quiz machine. A guided workspace where every idea shows up as a diagram you can push around, every problem is solved one checked step at a time, and a patient tutor answers "wait, why?" as many times as it takes.

Algebra topics
11

Algebra topics

Geometry topics
19

Geometry topics

Calculators coached
2

Calculators coached

run 1rise 2y = 2x − 1
Slope is a triangle you can measure.
68106² + 8² = 10²
Every geometry rule arrives labelled.

What's inside now

Two full courses, taught the same way

9th grade · 11 topics

Algebra 1

Equations, the coordinate plane, functions, lines, and quadratics.

  • Solving and simplifying equations
  • The coordinate plane and functions
  • Slope-intercept, point-slope, standard form
  • Inequalities, exponents, polynomials, quadratics

8th-9th grade · 19 topics

Geometry

Angles, triangles, trigonometry, quadrilaterals, circles, solids, coordinate proof, and reasoning.

  • Angles, parallel lines, and transversals
  • Triangles, Pythagoras, and right-triangle trig
  • Quadrilaterals, circles, sectors, and solids
  • Transformations, coordinate proof, and reasoning

Where this is going

One home for math, grade by grade

Algebra 1 and Geometry are live today. The same teaching pattern — predict, see, solve, explain — carries into the rest of school math as each course is built.

  • Pre-algebra, grades 6-7coming
  • Algebra 2coming
  • Statistics and probabilitycoming
  • Trigonometrycoming
  • Pre-calculuscoming

How it teaches

Learn, guided practice, practice

01

Learn

A short hook, where it shows up in real life, then one interactive diagram. The student predicts what will happen before anything is revealed, so the visual answers a question they already asked themselves.

02

Guided practice

Problems are solved one checked step at a time. A game plan strip shows the route, Mr. Cole offers a nudge when a step stalls, and a wrong step is explained on the spot instead of scored.

03

Practice

Solo work with real feedback. A mistake gets named — not just marked wrong — and a matching problem comes back around so the fix actually sticks.

Write it in your own words

After a topic, the student types what they understood. The tutor reads it and asks follow-up questions until the explanation actually holds together.

Deep dives for sticking points

Repeated mistakes become a short, conceptual deep dive that goes after the meaning behind the rule — not another round of the same drill.

For parents

A straight answer to “how is it going?”

A guardian sign-in opens a plain reading view: no gamification, no guessing. You see what was worked on, what is stuck, and exactly what your student asked the tutor for help with.

  • Time on task, by day and by topic
  • Topic-by-topic status, with nothing shown as progress until it's genuinely started
  • Sticking points in plain English, plus what to say at home
  • Full tutor chat history, grouped by where the question was asked

Calculator coaching

Taught on the calculator in the backpack

Every practice step names the better tool for the job, then shows the exact keys to press — numbered and ringed on a photo of the real calculator, so there is no guessing which button is which.

TI-Nspire CX graphing calculator keypad
TI-Nspire CX
TI-30X IIS graphing calculator keypad
TI-30X IIS

Ready to pick up where math left off?

Math Sense

Interactive math tutoring for Algebra 1 and Geometry.