Welcome to the library. For today’s session you will pretend you are in this library and must carry out several tasks in a 1 hour period. Tasks involve answering questions by clicking buttons. You also have to follow rules pertaining to the order you do the tasks.
Your goal is to answer all of the questions correctly and complete all tasks.
Also you will be “moving” around the library to carry out different tasks – but you also must do them in the correct order.