About the Reviewer

David Grainger is a teacher of physics and IT since 1999. He is a graduate of physics from The University of Edinburgh and is currently the Head of Physics at Queen Margaret's school.

He has always maintained a passion for using technology and computers. He became a Raspberry Pi Certified Educator in 2015 and started a new Computer Science department.

He is the inaugural graduate of Raspberry Pi's Skycademy program and to date has successfully launched and recovered three Raspberry Pis to approximately 30 km into the stratosphere.

He has used Raspberry Pi to teach computer science to KS3s and ultimately GCSEs.