**TONGUE TWISTER PROJECT**

**FINAL ASSIGNMENT**

**Using the two scatter plots you created from the tongue twister data we collected in class, write the function rule for your trend lines. Compare these two equations. Write a paragraph explaining any similarities that you discover. **

**Here are some thought questions for you to use while analyzing your equations:**

**Are the equations the same? **

**Should they be the same since they both represent tongue twisters? Why or why not? **

**Is one trend line steeper than the other? What does this mean? Is the steeper equation the first or the second set of data?**

**Using your equations predict the time it would take for 20 people to say each of the tongue twisters.**

**Rubric:**

**Minimal understanding of the concept - little explanation**

**Minimal understanding of the concept - full explanation**

**Understanding of the main concept minor errors - little explanation**

**Understanding of the main concept minor errors - full explanation**

**Fully understand the main concept - full explanation**