This study consists of 17 tasks. It should take about 20 minutes. Make sure you are using Google Chrome Browser!

During the tasks, you will either read instructions or watch a video with instructions on how to perform the task. After, you will be asked to perform the task yourself. Click on Start Recording once you are ready and Stop Recording once you have finished performing the task.

Remain seated still and try to minimize background motion and noise.

Please make sure your computer is on a steady surface, and you are seated in front of it. You should be at least two feet away from the monitor. Please do not place it on your lap.

Once you start recording and you see yourself on the screen, make sure that you can see yourself from head to below your chest.