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How it works

One idea at a time, until it clicks.

Every Meridian lesson follows the same loop, so students always know what to do next and parents always know where they stand.

  1. 01

    Read

    A short textbook section introduces one idea in plain language, with the objective stated up front.

  2. 02

    Watch

    A short animated video lesson shows the idea moving, for students who learn by seeing.

  3. 03

    Work an example

    Worked examples show every step. Solutions stay hidden until the student has tried.

  4. 04

    Homework practice

    Every lesson has homework, from skill drills to word problems, with answers and full solutions to check work.

  5. 05

    Check mastery

    A mastery check ends each unit. Students move on at 85% or higher and review what they missed before a retake.

Inside the reader

See how it works.

These are real screens from our Precalculus textbook, Section 1.1, which you can read for free today.

  1. 01 Read

    A textbook students actually read.

    Short sections in plain language, with the learning objectives up front and a figure or example every few paragraphs. It works on a laptop, a tablet or a phone.

    meridian-math.org/precalculus/ch01/sec01
    Read: the reader
  2. 02 Worked examples

    See every step.

    Each new idea comes with a worked example. Solutions stay hidden until a student is ready, then show every step, including the one students usually miss.

    meridian-math.org/precalculus/ch01/sec01#example-1-1
    Worked examples: the reader
  3. 03 Practice

    Practice that builds.

    Exercise sets move from skill drills to conceptual questions, applications and challenge problems, with answers a click away.

    meridian-math.org/precalculus/ch01/sec01#exercises
    Practice: the reader
  4. 04 Progress

    Always know where they are.

    A chapter map, completion tracking and an up-next prompt keep kids moving one section at a time. A parent progress view is coming at launch.

    meridian-math.org/precalculus/contents
    Progress: the reader

For parents

You stay in charge.

  • You set the pace

    Lessons are short and self-contained, so they fit a four-day week, a five-day week or a summer catch-up.

  • You see the progress

    The parent view shows lessons finished, mastery-check results and what to review, for each child.

  • You don’t have to be the math teacher

    Explanations, worked examples and videos carry the teaching, so you can guide instead of lecture.

Planned add-on

An AI tutor that gives hints instead of answers is planned as an optional add-on after launch. Here’s an early preview.

Included

What’s in every course.

  • A readable textbook

    Short sections in plain language, with figures and examples every few paragraphs.

  • Worked examples

    Every new idea comes with an example that shows each step, including the one students usually miss.

  • Video lessons

    Short animated lessons from Orbital, our math video studio, that show the idea moving.

  • Homework practice

    Every lesson has homework, from skill drills to word problems, with answers and full solutions to check work.

  • Mastery checks

    A check at the end of each unit. Students move on at 85% or higher, and review what they missed before a retake.

  • Progress view

    See what’s finished, how each mastery check went and what to review next.

Founding families

Save your family’s
founding spot.

Join the list and we’ll email you before launch. There’s nothing to pay today.

No payment today. Joining just saves your founding spot.