If you are a theme developer, using Sass or Syntactically Awesome Stylesheets is a time saving way to write your code and it is easy to learn once you are familiar with CSS. In this session, you will learn how to harness the power of variables, nesting, and mixins and take advantage of everything that Sass has to offer to write awesome code. In order to get the most from this session, you must have a good understanding of HTML and CSS.

https://speakerdeck.com/suzettefranck/lets-get-sassy-minneapolis-wordcamp