stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Unit 1: Science Inquiry Review Quiz Flashcards | StudBud
Explore
/
Unit 1: Science Inquiry Review Quiz
Unit 1: Science Inquiry Review Quiz
15 terms
·
StudBud Administration
·
480 plays
7th grade; safety; science process
Flashcards
15 cards
F
Practice quiz
P
Host live
L
Questions
15
Answers
1
Read the story: Which safety rules should Mark follow?
plant safety rules
electrical safety rules
glassware safety rules
fire safety rules
2
Which question could Julie answer most easily by conducting a scientific investigation?
Does the mass of an icecube change when it melts?
How long does it take for water to freeze?
What is the temperature of the water?
Does ice melt faster in air than in water?
3
Which is the factor in an experiment that changes when the independent variable is manipulated?
control
hypothesis
constant
dependent variable
4
How should scientists combine the results from multiple trials?
Take the first and last results
Take the average of all the results
take only the largest and smallest results
take only the results that match their hypothesis
5
What do we call an organized process to gather observations and test a hypothesis?
experiment
control
hypothesis
constant
6
Use the information in the text box to answer the question:
listen to the boxes
shake the boxes
weigh the boxes
smell the boxes
7
In which activity would using the Internet be most helpful?
predicting the outcome of an experiment
analyzing the results of an experiment
performing research before conducting an experiment
measuring the variables used in an experiment
8
What do scientists do after they get results from their experiments?
communicate results
choose the variables
include a control
form hypotheses
9
Victor dropped a glass test tube filled with an unknown liquid. What should Victor do first?
inform the teacher
put on gloves
clean up the spilled chemical
sweep up the broken glass
10
What is the first step taken in designing an experiment?
state a hypothesis
analyze the data
state the problem
list a procedure
11
What is a testable prediction or statement in an experiment called?
conclusion
hypothesis
variable
experiment
12
What is an explanation of an observation called?
dependent variable
independent variable
experiment
inference
13
What are the step-by-step procedures of scientific problem solving called?
scientific method
hypothesis
conclusion
inference
14
What do we call a judgement based on what has been observed in an experiment?
hypothesis
dependent variable
conclusion
observation
15
Which statement is an explanation rather than a description?
The pond became smaller from evaporation
The elephant weighs over 5 tons
The rock has many crystals in it.
The bird flaps its wings while it is flying.
