The four words that an investigation should begin with.
What is What, how, when, and why.
100
What is one way to test a hypothesis?
What is a controlled experiment?
100
What was the independent variable in the cabbage patch lab?
What is the household substances?
100
Repeat your observations and experiment to verify your results
What is what should you do if your hypothesis is supported?
100
What do foods that have a bitter taste contain?
What is bases?
200
What is not an example of a good question?
A. Where is acid rain?
B. What is acid rain?
C. How is acid rain formed?
D. When does acid rain occur?
What is where is acid rain?
200
How many factors does a controlled experiment test?
What is one factor?
200
What are normally used to organize your data?
What is tables and graphs?
200
What should you do if your hypothesis is not supported?
What is check your procedure for errors and make a new hypothesis?
200
What are the three uses of bases?
What is soap, oven cleaner, and antacid?
300
A clear statement of what you expect the answer to your question to be
What is a hypothesis?
300
What was the control in the cabbage patch lab?
What is red cabbage juice?
300
What was the dependent variable in the cabbage patch lab?
What is pH level?
300
What is the difference between an acid and base in terms of the type of ions they have?
What is an acid is a compund that consists of hydronium ions dissolved in water and a base is a compound that consists of hydroxide ions dissolved in water?
300
What is an indicator?
What is a substance that changes color in the presence of an acid or base?
400
The format that a hypothesis should be in
What is "if...then format"?
400
Where does the independent variable go on a bar graph?
What is the x axis?
400
What is the step is after, “Analyze the Results” in the scientific method?
What is draw conclusions?
400
What do foods that have a sour taste contain?
What is acids?
400
What is pH?
What is a value used to express the acidity or basicity of a system and is on a scale of 0-14.
500
What can a hypothesis can lead to?
What is a prediction?
500
Where does the dependent variable go on a bar graph?
What is the y axis?
500
Why is it important to report your results?
What is to let others know what you have learned?
500
What are the three uses of acids?
What is sulfuric acid used in car batteries, hydrochloric acid is used as an algicide in pools, and nitric acid is used to make fertilizers?