⌕ GlossaryStart Here
New to Solver Society?

START HERE.

You do not have to start at the beginning. Pick what you need today: an explanation, some practice, or a challenge.

Grades 8–12 · Algebra 1•No student login needed
Bandit Bun standing and listening
Pick your path

Three doors. Same goal.

There is no wrong entrance. Choose the one that matches what you need right now.

PATH 01

Learn the Idea

Watch the lesson, read the recap, and see the day’s Bandit Error worked through.

Go to Learn → PATH 02

Take a Mission

Practice the idea with a focused set of problems, then use the Mission Debrief to check your work.

Go to Missions → PATH 03

Try a Challenge

Spot a Bandit Error, take a Side Quest, or test yourself inside the Challenge Lab.

Enter Challenge Lab →
The weekly rhythm

Here’s what happens each week.

MondayLearn + Mission

A new idea starts the week.

TuesdayLearn + Mission

Build the next piece.

WednesdayLearn + Mission

Catch another common trap.

ThursdayLearn + Mission

Put more of the week together.

FridayBoss Prep + Boss Battle

Practice first. Then take on the Friday event.

✓The full Mission Pack opens for students on Friday, after the week’s lessons are available.
You can jump around

Need something from last month? Go get it.

Solver Society grows into an Algebra 1 library as the year moves forward. Earlier topics stay available.

Or find the exact thing you need.

Go back to an earlier topic, use the Glossary for a term, or search Algebra 1 without restarting the whole course.

Glossary →Search Algebra 1 →
Words you’ll see a lot

Quick Decoder.

MissionThe downloadable practice for one day.
Mission DebriefThe worked self-check that shows the steps.
Mission PackThe week’s Missions collected together. Student access opens Friday.
Boss BattleThe Friday video event. Answer in the comments for a chance at the Hall of Fame.
That’s enough orientation

Pick a door and start.

You can always come back here. For now, choose the path that sounds most useful today.

Choose My Path ↑