Safety Rules
Broken Safety Rules
Scientific Investigations
Vocabulary
3, 2, 1 BLAST OFFF
100
Always wear appropriate __________ equipment, such as _________ or an apron when conducting an experiment.
What is safety and goggles
100
The teacher passed out the materials and provided each person with an experiment book. SpongeBob and Gary flipped through the book and decided to test the properties of a mystery substance. They broke a safety rule.
What is wait for and follow all directions
100
In a science investigation, you need to start with creating this, that tests one variable at a time.
What is a testable question
100
The only variable that changes in an experiment, where everything else stays the same
What is a manipulated or independent variable
100
The manipulated variable in the rocket experiment
What is the length of the cylinder of the rocket
200
Do not put anything in your ________. Do not _____ anything, unless directed by your teacher!
What is mouth and eat
200
Spongebob knocked over a bottle of a mystery substance and a little bit splashed on Gary. Gary thought it smelled weird so he took a deep whiff of it. He didn’t think it smelled poisonous and tasted a little bit of the substance.
What is do NOT put anything in your mouth or eat anything unless the teacher tells you to
200
After researching a topic, you need to state a ______ that answers your testable question about what you think will happen in your experiment
What is a prediction
200
This variable is a result of what happens in your experiment
What is dependent or responding variable
200
The dependent variable in the rocket experiment
What is the distance the rocket traveled
300
The workplace of an experiment should always remain this way.
What is clean
300
Patrick and Spongebob were worried about running out of time in science lab, so they left the test tube and materials on the table and moved to a different station to try another experiment.
What is always clean up after each experiment
300
After you design an experiment to test your prediction, you need to list all of the ________ and _________ required in your experiment
What are materials and steps
300
The x-axis of a graph shows this variable
What is the manipulated variable
300
Explain how your results compared to your prediction
What is **Answers will vary**
400
You should always do this after each experiment
What is wash your hands
400
**2 broken rules** SpongeBob noticed that he had a small cut on his finger, but decided he didn’t have time to tell the teacher about it. Since they were late, they skipped washing their hands and hurried to the next class.
What is telling the teacher about any accidents and always washing your hands after an experiment.
400
List 2 or 3 ways that you can organize your data in an experiment
What are charts, tables, and graphs
400
The y-axis of a graph shows this variable
What is the dependent or responding variable
400
Explain why data is important in an experiment.
What is it shows the results of an experiment in an organized way so that you can find patterns and compare the results to your prediction.
500
If this happens, you should always tell your teacher!
What is any spills, accidents, etc.
500
I think that the most important science safety rule is ________ because ________
What is **answers will vary but must be one the science safety rules learned about**
500
After you collect, record, organize and study your data, you need to be able to explain the results. You should also compare your results to your original ________
What is prediction
500
In an experiment on plant growth, you are looking to see how different types of liquids affect plant growth. Every plant, the amount of sunlight, and the amount of soil is the same. The manipulated variable is ________. The dependent variable is ________.
What is type of liquid (manipulated variable=the only thing that changes) and plant growth (dependent variable=the result of an experiment)
500
Using the data we collected about the distance of paper rockets launched, explain any patters or what you would change about the cylinder length of your rocket if you rebuilt it.
**Answers will vary**
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