what is science?. the goal of science is to investigate and understand the natural world, to...

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What is Science?

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Page 1: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

What is Science?

Page 2: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

What is Science?

The Goal of science is to investigate and understand the natural world, to explain events in the natural world.

Page 3: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

Why is this important?

Page 4: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

Why is this important?Don’t repeat history!

Page 5: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

Bloodletting

Page 6: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

Trepanation

Page 7: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

Animal Dung Ointments

Page 8: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

Cannibal Cures

Page 9: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

What is Science?

The Goal of science is to investigate and understand the natural world, to explain events in the natural world.

Observation: The process of gathering information about events or processes

Page 10: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

What is Science?

The Goal of science is to investigate and understand the natural world, to explain events in the natural world.

Observation: The process of gathering information about events or processes

Page 11: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

What is Science?

Data: The information gathered from observation

Page 12: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

What is Science?

Data: The information gathered from observation

Hypothesis: An educated guess or prediction, based upon the observations

Page 13: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

What is Science?

Data: The information gathered from observation

Hypothesis: An educated guess or prediction, based upon the observations

When testing an experiment, only one variable is changed and tested at a time.

Variable: Anything that can change in an experiment

Page 14: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

What is Science?

Independent Variable: The variable in an experiment that is changed and manipulated, the input (Flipping the light switch)

Page 15: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

What is Science?

Independent Variable: The variable in an experiment that is changed and manipulated, the input (Flipping the light switch)

Dependent Variable: The variable in an experiment that is being measured, the output (light turns on)

Page 16: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

What is Science?

Independent Variable: The variable in an experiment that is changed and manipulated, the input (Flipping the light switch)

Dependent Variable: The variable in an experiment that is being measured, the output (light turns on)

Control Variable: The variable that the experiment is being compared to, the standard. (Not flipping the light switch)

Page 17: What is Science?. The Goal of science is to investigate and understand the natural world, to explain…

What is Science?

Independent Variable: The variable in an experiment that is changed and manipulated, the input (Flipping the light switch)

Dependent Variable: The variable in an experiment that is being measured, the output (light turns on)

Control Variable: The variable that the experiment is being compared to, the standard. (Not flipping the light switch)

Theory: A well tested explanation with consistent results (Not a fact!)