This document appears to be a lab report sheet for a student to record information from various stations exploring astronomy concepts like the life cycle of stars and the Hertzsprung–Russell diagram. The stations cover topics such as nuclear fusion, classifying stars by temperature and color, and the future of our sun. The student is prompted to answer conclusion questions at each station and trace the path of the sun's life cycle.

1. Station #2: Nuclear Fusion
Draw diagram here:
a.
__________________________________
__________________________________
b._________________________________
c._________________________________
Name:__________________________________ Period:____ Date:____________
Astronomy: Star Life Cycle and HR Diagram Lab Report Sheet
Directions:As you rotate through the stations, record all data on this sheet. Also
address all conclusion questions. You do not have to complete the stations in order; but
ensure that you write your answers in the corresponding section for each station.
Station #1: Concept Map. Write answers over boxes.
Station #1: Life Cycle of Stars
Conclusion Questions:
a. ________________________
b.__________________________
___________________________
___________________________
c.
___________________________
___________________________
___________________________

2. Station #4: Classifying Stars by
Temperature and Color
Conclusion Questions:
Our
Name:__________________________________ Period:____ Date:____________
Astronomy: Origin and Scope of Our Universe Lab Report Sheet
1. _____
2. _____
3. _____
4. _____
5. _____
Station #3: Classifying Stars by
Luminosity and Size
Conclusion Questions:
5. _____
6. _____
7. _____
8. _____
1. _____
2. _____
3. _____
4. _____

3. Pressure Gravity Temperature
Stage 1
Stage 2
Stage 3
Stage 4
Stage 5
Station #6: Equilibrium, The Life Goal of a Star
Data Table: Draw arrows to indicate whether the variable increased or decreased at each
stage. Make a dot if it remained Constant.
Challenge Question:______________________________________________________
_______________________________________________________________________
_________________
Station #5: Interactive H-R Diagram
Star Temperature Brightness
Betelgeuse
Vega
Our Sun
Centauri B
Sirius B
Challenge Questions:
a. _______________________________
_________________________________
_________________________________
b. _______________________________
Conclusion
Questions:
a) ____
b) ____
c) ____
d) ____
e) ____
f) ____
g) ____

4. Station # 7: Light Up H-R Diagram: Conclusion
Questions
Station #8: The Future of Our Sun:
Data: Trace the path of the sun’s life cycle below. Label time at each stop.
Challenge Question:
Property Bottom
Left
of H-R
Diagram
Bottom
Right of
H-R
Diagram
Top Left
of H-R
Diagram
Top Right
of H-R
Diagram
Size
Brightness
Temperature
Station #3: Doppler Effect Computer Program
Conclusion Questions:
a._________________________________
1. _____
2. _____
3. _____
4. _____
5. _____
6. _____
7. _____
8. _____
9. _____
10. _____
Conclusion
Questions:
1. _____
2. _____
3. _____
4. _____
5. _____