Well, if you are starting off 2017 keen on learning Dynamo, there are a few more places you can visit.
Paul F. Aubin created a great handout for his Autodesk University 2016 presentation. 'Code Blocks Not Required - Dynamo for the Rest of Us'. It's aimed at beginners and starts with a break down of the interface and the basics of nodes & wires. The online class at Autodesk University can be seen here along with class materials to go with the handout.
Late last year new video courses became available at 'Pluralsight' an online training platform. Some regular contributors at the DynamoBIM forum at the Revit Forum have published some videos for beginners to intermediates.
- Introduction to Dynamo for Daily Use Within Revit (Beginner) by John Pierson
- Visual Programming Introduction with Dynamo & Revit (Intermediate) by Kevin Griendling
- Exploring Dynamo Geometry (Intermediate) by Sol Amour
The Dynamo Primer introduction at DynamoBIM.org is also a good place to start. You will find more resources here too.
I regularly visit the DynamoBIM.org forum & Revit Forum where everyone is always keen to help you solve any problems you may be having with your graphs!