Augmented Reality in the Park in Frankfurt middle school students from Adornogymnasium tried out the augmented reality app in the park next to their school yesterday. a maths and physics question-based parkour in the park was tested. Objects were scanned, volumes calculated, distances estimated and calculated. We are entering the final phase of the project, where we will design a whole lesson together with AR and programme our app for it. exciting late summer leisure activity for teachers and students.