The full catalog

The Lantern Learn course catalog: Grades 9 to 12

Online courses from every Lantern Learn imprint, kindergarten through high school: coding, math, science, reading and more from Rocket & Raven and Fox & Fern. Every course is 100% free. Every week opens without signing in, and a free parent account saves progress.

Code Crew · Rank Ladder

Rank · Grade 6 and up

Mission Commander

Leading the mission.

Ages 11 and up

A Python intro and the start of real programming: files, modules, libraries, and projects worth showing off.

Data and Society Grades 9 to 12 cover

coding Grades 9 to 12

Data and Society Grades 9 to 12

Plan, run, clean, graph and model a community survey by hand, and learn how data can help or harm the people in it.

How the Internet Reaches You Grades 9 to 12 cover

Coming January 12, 2027

coding Grades 9 to 12

How the Internet Reaches You Grades 9 to 12

How data travels from a server to your screen: packets, Wi-Fi, fiber and satellites, and how to keep it safe.

Intro to Computer Science Grades 9 to 10 cover

coding Grades 9 to 12

Intro to Computer Science Grades 9 to 10

Design, write, test and launch a paper app for a Moon greenhouse, and learn how data, networks and computing shape the world.

Python Programming Grades 11 to 12 cover

coding Grades 9 to 12

Python Programming Grades 11 to 12

Build a rover simulator in real Python with classes, grids, searching, sorting and recursion, then read the same code in Java.

AI Explorers: AI literacy with Nova

Outside the Code Crew rank ladder. Free in full, start to finish, once these go live.

AI and You Grades 9 to 12 cover

coding Grades 9 to 12

AI and You Grades 9 to 12

Review a proposed AI study helper the way the pros do: how it learns, where it fails, who it could harm, and who stays in charge.

Algebra 1: high-school algebra, Grades 9 to 12

Outside the Code Crew rank ladder. Free in full, start to finish, once these go live.

Algebra 1 Grades 9 to 12 cover

math Grades 9 to 12

Algebra 1 Grades 9 to 12

Build a full Algebra 1 year in the Loft: expressions, equations, functions, systems, exponents, polynomials, quadratics and data, every answer checked.

Geometry: high-school geometry, Grades 9 to 12

Outside the Code Crew rank ladder. Free in full, start to finish, once these go live.

Geometry Grades 9 to 12 cover

math Grades 9 to 12

Geometry Grades 9 to 12

Build a full Geometry year in the Scene Shop: transformations, congruence, proof, similarity, trigonometry, circles, coordinates and volume, every answer checked.

Algebra 2: high-school algebra, Grades 9 to 12

Outside the Code Crew rank ladder. Free in full, start to finish, once these go live.

Algebra 2 Grades 9 to 12 cover

math Grades 9 to 12

Algebra 2 Grades 9 to 12

Finish the high-school algebra sequence in the Glass House: complex numbers, polynomials, rational and radical equations, exponentials, logarithms, trigonometry, probability and statistics, every answer checked.

Precalculus: high-school math, Grades 9 to 12

Outside the Code Crew rank ladder. Free in full, start to finish, once these go live.

Precalculus Grades 9 to 12 cover

math Grades 9 to 12

Precalculus Grades 9 to 12

Finish high-school math at the Boathouse: the complex plane, the binomial theorem, rational functions, inverses, trigonometric identities and equations, the laws of sines and cosines, conics, vectors, matrices and expected value, every answer checked.

Statistics: high-school statistics, Grades 9 to 12

Outside the Code Crew rank ladder. Free in full, start to finish, once these go live.

Statistics Grades 9 to 12 cover

math Grades 9 to 12

Statistics Grades 9 to 12

Run the numbers for the Lantern Loop fun run: shape, center and spread, the normal model, two-way tables, scatter plots and correlation, samples and surveys, simulation, probability rules, random variables and fair decisions, every answer checked.