Hands on Science Sexto: Activity 2 - Measuring reaction time

This activity uses the fall distance of a ruler as a measure of student's reaction time.  It is easy to organise, fun and gives you good material for a maths class to follow up the activity.

This activity is connected to the Interactions unit.  This activity is about data collection, fair testing and the concept of using more data to generate an average answer. 

Link to activity (pdf): Reaction Times Activity