Vocabulary
What is an educated guess
Hypothesis
Lil Billy is testing whether studying actually helps his test performance. What is the Independent Variable?
Studying
The variable that a person changes in the experiment is called. This is what they want to know if it changes the outcome.
Independent Variable
I wonder why birds fly north in the winter
question
1 foot = _____ inches
12
Something that stays the same in an experiment
Constant or Controlled Variable
Drake is testing whether coffee affects his energy or not. What is the dependent variable?
energy levels
How many independent variables can be in an experiment
1
If I sleep more at night, then I will be able to focus better in class
Hypothesis
1 m = 100 cm so
3m =_______cm
300
Something that is measured
Dependent Variable
Ms. Richey is testing whether boys or girls can jump further. What would a controlled variable be?
multiple answers
The data/results of the experiment that can be described with specific numbers would be best be classified as ________________________ data .
Quantitative data
1. plant a seed
2. water the seed
3. place in different locations
procedure
1 m = 1000 mm
4 m = _________mm
4000
Something the scientist change
Independent Variable
Lil john john wants to know whether a dog or a cat eats more food. What is the dependent variable?
how much they eat
What does the DRY portion of DRY MIX stand for
Dependent Responding Y-axis
Boys = 1.7 m + 1.3 m + 2 m
Girls = 1.8 m + 1.2 m + 1.5 m
data
1 cup = 4 qts
6 cups = ____qts
24
Results of the experiment
data
Turbo wants to test how fast he can run in different weather conditions. What is the constant?
Turbo
What does the MIX part of DRY MIX stand form
Manipulated Independent X-axis
My hypothesis was incorrect because coke exploded the most
conclusion
1 cup = 2 pints
5 cups = ____pints
10