This experimental design lab report examines how covered and uncovered bottles affect temperature. The background discusses how greenhouse gases and the atmosphere affect energy transfer to Earth and temperature changes related to climate change. The hypothesis is that the temperature of air will be higher in covered bottles. Tables and graphs of the results from measuring bottle temperatures over time support the hypothesis, with covered bottles showing higher average temperatures and less variation than uncovered bottles. The conclusions determine the experiment was successful in validating the hypothesis.

1. SCIENCE
GRADUATION
PORTFOLIO
Experimental Design Lab Report
By: Shaima Alomari

2. TITLE
The Effect of Covered &
Uncovered Bottles on
Temperature.

3. RESEARCH QUESTION
How does Covered & Uncovered
Bottles affect Temperature?

4. BACKGROUND
In this project is that we are
identifying (hypothetically) how energy
affects the earth by the atmosphere,
and how the energy transfer to the
earth, also how increase the
greenhouse gases will affects the
temperature and how it relate to climate
change.

5. BACKGROUND
Greenhouses Gases and Atmosphere

6. HYPOTHESIS
My background research
showed that the temperature of
air will be higher in covered
bottle.

7. LAB SET-UP

8. PROCEDURE VIDEOS

9. PROCEDURE

10. PROCEDURE

11. GRAPH
Supports Hypothesis

12. GRAPH
Opposes Hypothesis

13. GRAPH
Mean

14. GRAPH
Standard Deviation

15. CONCLUSIONS
Based on the results of this experiment I
conclude that my experiment to be
successful. I think this true because there is
not a lot of error, the experimental design
supports my hypothesis and from the
analysis of the data, I learn if my hypothesis
is true.