This is a preliminary coding necessity. You need a place to code, and this document tells you how to do it. Three ways are discussed: Using Google snippets, using a coding site, and setting up your own files. This is a tutorial, not a worksheet, but can be distributed to students to allow them to self-pace. This text is excerpted from my book, Coding for Kids: Learn JavaScript: Build Mini Apps. See red-jade.com/cfk2 for more information.