WorksheetsScience Quiz Revision
Total questions: 18
Worksheet time: 9mins
According to the scientific method, which step should come after a question is asked?
Draw a conclusion
Form a hypothesis
Collect and record data
Plan an investigation
We plan an investigation to__________________
form a hypothesis
find an answer to a scientific question
tell a story
answer non-scientific questions
____________ is a possible answer to a question.
A procedure
A conclusion
A hypothesis
A scientific method
A step-by-step plan is a _____________
procedure
plan
conclusion
hypothesis
__________ is the variable that the scientist measures in an experiment.
An independent variable
A dependent variable
A controlled variable
None of them
____________ is the variable that the scientist changes in the experiment.
A controlled variable
A dependent variable
An independent variable
Non of them
Any thing we can change in an experiment is a _______________
hypothesis
variable
graph
conclusion
Scientists use __________ to collect data.
books
experiments
surveys
all of them
Scientists use __________ to record data.
graphs
tables
charts
all of them
Scientists use ___________ to communicate and share data.
models
charts
oral presentations
all of them
__________ are used to study things that are too big, small, or difficult to study directly.
Tables
Charts
Models
Ruler
Look at the bar graph, then choose the best conclusion.
Comedy is the most favorite type of movie.
Drama is the most favorite type of movie.
Romance is the most favorite type of movie.
Action is the most favorite type of movie
Look at the chart, then choose the best conclusion.
Tennis is the most popular sport.
Soccer is the most popular sport.
Football is the most popular sport.
Basketball is the most popular sport.
We use this model to study the skeletal system because _________
it is so big.
it is so small.
it is difficult to study directly.
non of them
______________ is usually organized in rows and columns.
A model
A bar graph
A hypothesis
A table
Which scientific question would the girl in the picture ask?
Do you love my cat?
How do cats grow and change?
What is the color of my shirt?
Can I go home?
Scientists use _________ each time they conduct an investigation.
only one method
two methods
different methods
nothing
Scientists _____________ data so other scientists can use them to build their research.
record
collect
share and communicate
delete
