Goal
To become competent in using Javascript with HTML and CSS DOM
Method
Review the tutorial here.
Use a text editor and web browsers to complete all the examples in the tutorial.
One you have completed the tutorial, create a new web page(s) which demonstrates the concepts learned in the tutorial. Your could create a small game which allows inputs, stores and displays information, etc. The real point here is to demonstrate that you can use these tools to build your own unique system.
You should only use JavaScript.
The idea is to make a page where you click on thing, enter things, and the page responds. Start with the code below, and make game or activity of some sort.
Some Ideas here: Link
Example
Here is a crazy thing I made as an example:
http://jimskon.com/class/softdev/skon/webfun/webfun.html?#
https://github.com/jimskon/WebFun
Turn in a link to your page.