The Manual tab

In both editions

A manual written as a learning path

The Manual is built directly into the system as its own detachable tab, rather than being provided as a separate online document, and it is intentionally designed as part of the learning experience. It is not organized alphabetically because the goal is to guide students naturally from using the calculator to writing their own programs in the terminal.

Learning to reason logically with algorithms should feel approachable and exciting at the same time. The information is presented openly, without important features being hidden behind layers of menus that students must first discover. Everything they need to begin exploring, learning, and creating is there when they need it.

Every worked example is colored the way the editor colors your own code, in whatever theme you have chosen, so what a student reads in the manual matches what they will see when they type it.