Hypothesis needs what items
Dependent (Responding) Variable
Hypothesis definition
Question: How does the age of a person effect how fast they can run? The independent variable is:
Step 4 of the Scientific Method
Controlled Variable
Independent (Manipulated) Variable
Question: How does the age of a person effect how fast they can run? The dependent variable is:
Scientific Method
Step 1 of the Scientific Method
Procedure includes what items
Step 3 of the Scientific Method
Step 2 of the Scientific Method
Question: How does the age of a person effect how fast they can run? The controlled variable is:
Steps in an Experiment includes:
What we make different in an experiment (the cause)
1. Materials needed during an experiment 2. variables 3. steps/directions
Make observations about the natural world
Age of the person
How fast they can run
An explanation done before an experiment that is testable through an experiment.
1. What materials to use & how to use them 2. What is being recorded and how we are recording it
The distance that is ran
Write a hypothesis (1st claim)
Written in cause/effect (If...then...)
Ask a question AND research information surrounding that question
Come up with a procedure (experiment) to test your hypothesis
A series of steps used by scientists to solve a problem through experimentation
What we measure in an experiment (the effect)
What we keep the same in an experiment
