Effective instruction is really important. Even the very best instructors can’t always recall the detail of an exercise they haven’t taught for a while.
The BGA Instructor Reference Cards are available as a pdf download that has been optimised for use on phones and tablets. Anyone can either open the file online or, more conveniently, save the file and open it on their phone or tablet when needed at the airfield.
The cards include each exercise aim, TEM and instructing details, as well as the relevant diagrams and illustrations, many of which are in colour. The diagrams are supplied to help both the student pilot and the instructor.