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Variables
Scientific Method
Vocabulary
Characteristics of Life
Metric Units
100
The variable that is tested or changed by the scientist.
What is the independent variable?
100
The first step in the scientific method
What is observation?
100
A prediction or educated guess.
What is hypothesis?
100
Using energy to carry out life processes.
What is metabolism?
100
Standard metric unit for length.
What is meter?
200
The factors that are kept the same in the experiment?
What are constants?
200
The third step in the scientific method
What is research?
200
Type of graph used to show trends in data; like change over time.
What is a line graph?
200
Maintaining a stable internal environment.
What is homeostasis?
200
Standard metric unit for mass.
What is gram?
300
The variable that is measured by the scientist (data).
What is the dependent variable?
300
The second step in the scientific method
What is question or problem?
300
Data or observations that are expressed in numbers
What is quantitative?
300
Change in inherited characteristics over time.
What is the evolution?
300
Standard metric unit for volume.
What is liter?
400
Group that is changed or receives treatment.
What is experimental group?
400
The final step in the scientific method
What is the conclusion?
400
Data or observations that are descriptive and do not use numbers
What is qualitative?
400
Production of offspring.
What is reproduction?
400
Standard metric unit for temperature.
What is Celsius?
500
This is the independent variable my experiment if I test the effect of music on plant growth.
What is music?
500
This is the step where you will most likely have a graph.
What is data analysis?
500
A group used in an experiment that is used for comparison, no treatment or the "usual" condition.
What is a control group?
500
Becoming larger and more mature over time.
What is growth and development?
500
The correct unit and prefix for measuring the volume of a swimming pool.
What is kiloliter?