Looking for a fun way for students to gather data? Then, try this tongue twister activity! Students work in a group and time each other saying different length tongue twisters 10 times each. Once they have the data collected, they can use Google Sheets (step-by-step directions provided) to make a scatterplot and insert a trend line. They can then use the line or equation to make a prediction about how long it should take them to say a longer tongue twister 10 times. Finally, they will test