Overview

Having finished the preliminary questionnaire we started planning videos, content and delivery.

The videos were filmed by Alexander Bazo with his setup adjusted and complemented by our needs. We opted to go with a lecturer to increase our validity. The content (slides) was created by Andreas Schmid, as he also has experience in creating lectures and the subject at hand. The subject is photography with 4 lectures

• how a camera works
• history of fotography
• exposure
• focal length

This subject was chosen as it allows for simple memory and more complex knowledge questions and is obscure enough to not have lots of participants with a lot of pre-existing knowledge, but is still interesting / relevant.

After filming the videos are rendered and in our case compressed by re-streaming them with limited upload bandwith.

A questionnaire accompanies each video and was also done in cooperation with Group B and Andreas Schmid.

Lastly the videos and questionnaires will be delivered automatically by a website we and Group B delevoped to enable asynchronous testing and ensure valid balancing.