This video may not be the best for using with students, because they may find themselves overwhelmed with information. It gives the impression of one way of doing things, and it may not work completely with spatial students. It may also give students who were not exposed to this in their high school courses one more thing to catch up on.
This is a great resource to help with starting out with Scratch, and creating new assignments. It has clear definitions and methods for using Scratch as a tool.
This will be used in clas to help students understand not only deconstruction but how to create an algorithm. It's good because it's not on the computer, so it allows students to work together and then immediately see if they created a working algorithm.
This article answers not only what CT is, but why it matters to my students, and why it matters to their future. We need to understand how, where and when computers can help us solve problems.