Big ideas

Big ideas explain why things are done the way they are.

Big Idea Summary References
Event-driven software
Event-driven programming is where you attach code to events, like a button being clicked, or a page opening. The template

Team scores (buttons, events, variables)
Open source software
The term "open source" refers to something people can modify and share because its design is publicly accessible. From "":
Variables coordinate code fragments
JavaScript, Events
Your code is broken into fragments, across events. Variables keep everything coordinated. Team scores (buttons, events, variables)

Course score (input, validation, flags)