No student devices needed. Know more
20 questions
A possible explanation for a set of observations or answer to a scientific question is called a
prediction
hypothesis
theory
law
During an experiment, which factors must be controlled so that researchers can draw a logical conclusion from the experiment?
variables
hypothesis
theories
inquiries
During an experiment, if you purposely change the temperature to test a hypothesis, the temperature is called the ...
variable
manipulated variable
responding variable
result
The factor that may change in response to the manipulated variable is called the ...
variable
manipulated variable
responding variable
result
A summary of what you have learned from a scientific experiment is called a(n) ...
hypothesis
answer
conclusion
result
What would a scientist usually do after conducting a controlled experiment?
Interpret the data from the experiment
Communicate the results in an experiment
Draw a conclusion, and if needed, revise the hypothesis
All of the above
________________________ is a way of learning about the natural world and the knowledge gained through that process.
data
controlled experiment
science
variable
In a(n) ____________________________________ a scientist determines how one particular variable affects the outcome of the experiment.
controlled experiment
hypothesis
variable
data
_________________________ are facts, figures and other evidence gathered through observations.
data
results
variables
answers
A scientist wants to see if watering a flower every day will result in better growth. What is the manipulated variable?
amount of water
plant growth
temperature
ruler
scientist wants to see if watering a flower every day will result in better growth. What is the responding variable?
amount of water
plant growth
temperature
ruler
What does scientific inquiry begin with?
a hypothesis
a question
an observation
a fact
What is the first step in the scientific method?
pose a question
form a hypothesis
design an experiment
collect and interpret data
What is the second step in the scientific method?
pose a question
form a hypothesis
design an experiment
collect and interpret data
What is the third step in the scientific method?
pose a question
form a hypothesis
design an experiment
collect and interpret data
What is the fourth step in the scientific method?
pose a question
form a hypothesis
design an experiment
collect and interpret data
What is the fifth step in the scientific method?
draw conclusions
communicate
design an experiment
collect and interpret data
What is the sixth step in the scientific method?
draw conclusions
communicate
design an experiment
collect and interpret data
True or False. A hypothesis is always correct.
true
false
Future testing can prove a ______________ to be incorrect.
scientific law
scientific theory
scientific inquiry
scientific answer
Explore all questions with a free account