All in Computer Science

Virtual Reality Viewer using ARKit

Virtual Reality is pitched to be one of the up and coming trends in education, however, like all aspects of education “Content is King”. Without the content VR Headsets are fated to sit on shelves and grow dusty. With this project I wanted students to not only develop an App using ARKit, but also experiment creating their own VR content.

Pulling live data from USGS to Swift Playgrounds

While presenting last weekend, I was inspired by a presenter who was pulling earthquake data from the United States Geological Survey, an activity which is showcased in Unit 5 of Intro to App Development. This chapter deep dives into Closures and Extensions, as well as, showing how to decode JSON feeds. I then extended this idea to plot the month’s most significant Earthquakes using MapKit.

Probability with Swift

I have recently remixed and reworked a mathematics investigation which was originally written for Scratch with my ex-colleague Jan Honnens .  The main purpose of this activity was to showcase the capabilities of Swift Playgrounds and how to bring new life into old resources with multi-touch interactivity to give students the necessary feedback to engage with course material.

Developing Swift Playgrounds Course Material

Since the release of Swift Playgrounds at WWDC in June 2016 I have been madly learning how to develop playgrounds so that I can utilise them in the courses I teach.  This has meant not only learning the markup, but also converting my resources over to Swift 3 with very limited documentation.  In this article I would like to share some of what I have learnt from developing these playgrounds and the surrounding course material.