A few different things for this week's TFI:
Blockly, the visual code editor, which allows you to see the code you're creating. It's going to be a fantastic aid to teaching code. Have a go at the Maze as well. It's great being able to immediately see the effect of the code you're writing.
Laravel is an interesting looking and incredibly well documented PHP framework. Well worth checking out.
Neil Gamain's Commencement Speech at the University of the Arts is well worth a watch. If you don't know who Neil Gaiman is then shame on you! Go and watch Neverwhere or read the Sandman or American Gods.