STEM Wednesday, Browne Middle School, March 5th, 2014
Presenters: Ms. Buendia, Ms. Ledesma, Ms. Moore
ENGAGE
EXPLORE/EXPLAIN
Let’s Review Some Formulas:

What formula do we use if we want to measure the outside only of a circle? What is the difference between lateral and total surface area? What are the units?

What formula do we use if we want to measure the outside of a cylinder? What are the units?

What formula do we use if we want to measure the space inside a cylinder? What are the units?

What formula do we use if we want to measure the space inside a sphere? What are the units?
Pi Day Problems
ELABORATE
1) Which size pizza was the better deal?
2) Why might you want to get a smaller pizza?