Experimental Design Exam 2026
Questions and Answers
Scientific Method - Correct answer-a set of steps used to help design valid
experiments.
Observation - Correct answer-using your senses to gain information from your
surroundings.
Investigative Question (IQ) - Correct answer-a question that requires an
experiment to receive the proper answer.
Hypothesis - Correct answer-a prediction that can be tested. Stated as "If...,then..."
Procedures - Correct answer-steps for the experiment. Includes variables, trials,
and materials.
Experiment - Correct answer-procedure carried out to verify or deny a hypothesis.
Independent Variable (IV) - Correct answer-the variable that is manipulated or
changed during the experiment. On a graph it is on the x-axis.
©COPYRIGHT 2025, ALL RIGHTS RESERVED 1
Questions and Answers
Scientific Method - Correct answer-a set of steps used to help design valid
experiments.
Observation - Correct answer-using your senses to gain information from your
surroundings.
Investigative Question (IQ) - Correct answer-a question that requires an
experiment to receive the proper answer.
Hypothesis - Correct answer-a prediction that can be tested. Stated as "If...,then..."
Procedures - Correct answer-steps for the experiment. Includes variables, trials,
and materials.
Experiment - Correct answer-procedure carried out to verify or deny a hypothesis.
Independent Variable (IV) - Correct answer-the variable that is manipulated or
changed during the experiment. On a graph it is on the x-axis.
©COPYRIGHT 2025, ALL RIGHTS RESERVED 1
