1. By Sarah Stef Keith Blandford

3. Video can be found here: http://www.youtube.com/watch?v=s3MQ7sW-gb4

5.  What is the volume of the water in the fishbowl?  How long will it take to fill the fishbowl with water?

6. Video also found here: http://www.youtube.com/watch?v=H-wMdOj_FOc

7. 25.13 inches

8. 8 inches

9. 13 inches

10. 1.5 inches

11. Height: 6 inches Circumference: 27 inches

12. Now that we’ve solved the fishbowl problem let’s try this one! Compare/Contrast Questions Info? Dimensions Answers Recap

13. Brainstorm for a bit and think how this problem is… Similar?Different?

14. What kind of questions do you think of when you see this picture? What information would you like to know about this picture?

15. And what information might we need? -Capacity of the Sink -Capacity of the Drain in the floor -How fast the faucet flows -How fast the Sink drains water -How fast the drain drains water

16. Dimensions of the sink: 1 ft x 1.5 ft x 2 ft Sink fills in: 45 seconds Sink drains in: 20 seconds

17. How can we answer our questions?

18. So we had some questions. Were we able to solve them knowing what we know? Would we need additional information to solve any other questions you came up with? How could we get that information?