WorksheetsScientific Method
Total questions: 15
Worksheet time: 1hrs 15mins
What is the scientific method?
It's whatever scientists say or write - we have to believe everything scientist say.
You open your science textbook and learn about science.
An organized plan of steps scientists follow in uncovering facts and solving scientific problems and communicated data.
What is the best description of an observation?
A question or problem that can be solved through experimentation.
What you perceive with your senses.
An educated prediction to the answer of a stated problem, based on research and prior knowledge.
An experiment set up to observe and collect data on how something happens, or to test the hypothesis.
What is the best description of a hypothesis?
A question or problem that can be solved through experimentation.
What you perceive with your senses.
An educated prediction to the answer of a stated problem, based on research and prior knowledge.
An experiment set up to observe and collect data on how something happens, or to test the hypothesis.
What is the best description of an experiment?
A question or problem that can be solved through experimentation.
What you perceive with your senses.
An educated prediction to the answer of a stated problem, based on research and prior knowledge.
An test / situation set up to observe and collect data on how something happens, or to test the hypothesis.
What is the best description of an independent / manipulated variable?
The factors that you measure, or the "effect" in the experiment.
The factors that remain the same in an experiment, used for comparison.
The factor that you choose to change, or the "cause" in the experiment.
It is either x, or y, or z.
What is the best description of a dependent / responding variable?
The factors that you measure, or the "effect" in the experiment.
The factors that remain the same in an experiment, used for comparison.
The factor that you choose to change, or the "cause" in the experiment.
It is either x, or y, or z.
What is the best description of a control variable?
The factors that you measure, or the "effect" in the experiment.
The factors that remain the same in an experiment, used for comparison.
The factor that you choose to change, or the "cause" in the experiment.
It is either x, or y, or z.
What are some ways to collect and analyze data? Check all that apply.
Construct charts and graphs.
Calculate averages and percentages.
Write down what you see, hear, or otherwise observe.
Write down what Google says.
Substance and objects that can be seen, touched, and measured directly can be described as
Macroscopic
Microscopic
A physical change
A chemical change
Small particles that make up all matter can be described as
Macroscopic
Microscopic
A physical change
A chemical change
A new substance is created, as indicated by a change in color, smell, texture, or the creation of a gas. This describes....
Macroscopic
Microscopic
A physical change
A chemical change
The form of matter changes, but it still is the same substance. This describes....
Macroscopic
Microscopic
A physical change
A chemical change
What best describes the difference between organic chemistry and inorganic chemistry?
Organic chemistry is the study of matter that does not contain chemicals, and inorganic chemistry is the study of matter that does contain chemicals.
Organic chemistry is the study of chemicals that contain oxygen, and inorganic chemistry is the study of chemicals that do not contain oxygen.
Organic chemistry is the study of chemicals that contain carbon, and inorganic chemistry is the study of chemicals that do not contain carbon.
Organic chemistry is the study of the natural universe, and inorganic chemistry is the study of man-made materials.
Biochemistry is the study of...
magic.
the types of animals, plants, and microbes in a biome.
earth, wind, and fire.
chemical processes that occur in living things.
Which of these statements is NOT true? Pick the FALSE statement.
Pure chemistry is research done primarily to advance mankind's understanding of chemistry.
Pure chemistry is better than applied chemistry.
Applied chemistry is directed toward a specific practical goal.
Pure chemistry is concerned with a greater understanding of the theories behind how matter is changing in chemical reactions.
