Create a Question
Different amounts of Nitrogen and Height corn grows
How does the amount of Nitrogen affect how tall the corn will grow?
Set of instructions on how to complete the lab.
What is the procedure?
What do you call the one and only change between the experimental group and the control group?
What is the Independent variable?
How close you are to the actual measurement is called:
What is being ACCURATE?
150mm = _______cm
What is 15 cm?
Dependent: Bridge durability
Independent: Bridge Design
How does the bridge design affect the durability of a bridge?
What you think is going to happen AND why you think it will happen.
What is a Hypothesis
How something responds to a change in the experiment is called:
What is the dependent control?
5 different coaches timed the 1600m race. All of the times recorded by the different coaches were within 0.2 seconds. What did the coach display?
What is Precision!
450cm = _______mm
What is 4,500mm?
How does the brand of a tennis racket affect the velocity of a serve? Name the independent variable
What is the brand of tennis racket?
This is the point of science of all kinds.
What is to answer QUESTIONS!
This gets graphed on the Y-Axis.
What is the dependent variable?
Roesler measures the length of the sidewalk with steps. His measurements were 10, 10.5, and 9.75. We then pulled out a tape and got the actual measurement of 4 meters. Was he accurate?
What is NO!
144.5mm = _______m
What is 0.1445 M?
How does the seam grip on a baseball affect the amount of drop the pitcher will experience on his curveball? Name the dependent variable.
What is the amount of drop on the curveball?
What is collected and used as evidence to support a conclusion?
What is Data?
This gets graphed on the X-axis.
Roesler measures the length of the sidewalk with steps. His measurements were 10, 10.5, and 9.75. We then pulled out a tape and got the actual measurement of 4 meters. Was he precise?
What is YES! The measurements were all pretty close to one another!
1,243,000mm = ________________km
What is 1.243km?
State a scientific question of any kind.
How does ________ affect _______?
**Independent and dependent variables go in the two blanks**
A good conclusion at the end of an experiment will consist of 3 parts. What are they?
What is the Claim, Evidence, and Reasoning?
We ran outside to find our velocity. Name at least 3 controls found in the experiment.
Same distance
Same weather
Same runner
Same effort level
Start and Finish line
Here is a data set calculate the uncertanty:
25
19
28
What is +/- 4.5?
1.44DM = ___________mm
What is 14,400mm?