1. Place this in the proper place
Student Planner May 3, 2016
Place this in the proper place
Stomp rocket lab write up due Thursday. Bring a soda bottle tomorrow for your rocket

2. Summary: all periods except 5 -> We had a standard opening, followed by analyzing the data of the stomp rocket. We made a conclusion, and read the start of chapter 17.
Period 5 -> We had a standard opening. We continued follow along reading of Chapter 17 and working in workbook.

3. Previous Essential Question: What was the design that flew the farthest?
Period 5 Essential Question: What is the most powerful force in the universe?

4. Topic/Objective:
Name:
Water rocket lab
Class/Period:
Date:
May 3, 2016
Essential Question: How does the water rocket differ from the stomp rocket?

5. Essential Question: What is the most powerful force in the universe?
Topic/Objective:
Name:
Chapter 17 workbook
Class/Period:
period 5
Date:
May 2, 2016
Essential Question: What is the most powerful force in the universe?

6. Warm Up 6

7. 1. A student wants to change the pressure of a rocket to see how far it will fly. What is the variable? A. Student B. Pressure of rocket C. Design of rocket D. Speed

8. 2. Convert 7.5 meters to km. A) 75 km B) .75 km C) .075 km D) .0075 km

9. Dr. Smith wants to know if coffee affects student’s tests scores
Dr. Smith wants to know if coffee affects student’s tests scores. He gives coffee to 20 students and the other 20 students receives no coffee. The students have had the same diet for the last 6 months. They are the same weight, also. He gives them the same test and then compares the scores.

10. 3. Which is the experimental group. A. coffee drinkers. B
3. Which is the experimental group? A. coffee drinkers B. test scores C. no coffee drinkers D. students

11. 4. What part of the scientific method is where you record the data
4. What part of the scientific method is where you record the data? a) conclusion b) hypothesis c) results d) question

12. Answers

13. 1. A student wants to change the pressure of a rocket to see how far it will fly. What is the variable? A. Student B. Pressure of rocket C. Design of rocket D. Speed

14. 1. A student wants to change the pressure of a rocket to see how far it will fly. What is the variable? A. Student B. Pressure of rocket C. Design of rocket D. Speed

15. 2. Convert 7.5 meters to km. A) 75 km B) .75 km C) .075 km D) .0075 km

16. 2. Convert 7.5 meters to km. A) 75 km B) .75 km C) .075 km D) .0075 km

17. Dr. Smith wants to know if coffee affects student’s tests scores
Dr. Smith wants to know if coffee affects student’s tests scores. He gives coffee to 20 students and the other 20 students receives no coffee. The students have had the same diet for the last 6 months. They are the same weight, also. He gives them the same test and then compares the scores.

18. 3. Which is the experimental group. A. coffee drinkers. B
3. Which is the experimental group? A. coffee drinkers B. test scores C. no coffee drinkers D. students

19. 3. Which is the experimental group. A. coffee drinkers. B
3. Which is the experimental group? A. coffee drinkers B. test scores C. no coffee drinkers D. students

20. 4. What part of the scientific method is where you record the data
4. What part of the scientific method is where you record the data? a) conclusion b) hypothesis c) results d) question

21. 4. What part of the scientific method is where you record the data
4. What part of the scientific method is where you record the data? a) conclusion b) hypothesis c) results d) question

22. Home work
Astronomy unit test next week.
Period 5 essay due Wednesday
Sky Map viewing assignment due May 6 (next Friday)
Cannabis and Cancer lab review past due
Bring soda bottle

23. Today’s Work
Return notebooks
Begin working on the water bottle rockets.

24. Today’s Work
Instructions:
Select the size of bottle you are going to use. Check to see it fits launch nozzle.
Design fins to fit. Decorate them
Design nose cone to fit. Decorate it
Place ballast on top of rocket. Seal with nose cone.
Tape on fins.

25. medium barrel 3 fin average
Data Analysis
4.22
medium barrel 3 fin average
6.54
medium barrel 4 fin average
7.68
long barrel 3 fin average
9.13
long barrel 4 fin average
7.23
short barrel 3 fin average
11.38
short barrel 4 fin average

26. Analysis: The ___ fin, ____barrel averaged the greatest distance
Analysis: The ___ fin, ____barrel averaged the greatest distance. Conclusion: The hypothesis (was)(was not) supported as the rocket with the ____ barrel and ___ fins flew farthest.

27. Read along Chapt 17 page 424 27