I have teamed up with Jo Morgan (@mathsjem) and TES to delve deep into key mathematical topics, looking at progression, misconceptions, resources, etymology and much, much more. Each of these episodes was filmed, and the videos are embedded into the show notes page. You will also find the PowerPoint Jo uses so you can access all the resources.

You can access the show notes here: http://www.mrbartonmaths.com/blog/topics-in-depth-indices-with-jo-morgan-supported-by-tes/