WorksheetsUnit 0: Science & Safety TEST
Total questions: 80
Worksheet time: 40mins
What is science?
Science is the process through which we learn about the world.
Science is a type of music genre.
Science is a form of ancient art.
Science is a fictional story.
How do we do science?
We do science through observation and investigation.
We do science by guessing without evidence.
We do science by ignoring facts.
We do science by following superstitions.
Science is the process through which we learn about the world.
True
False
Fill in the blank: A _______ is a person who studies the natural world through observation, measurement, and investigation.
scientist
artist
chef
musician
Scientists are: Which of the following is a characteristic of scientists?
Curious
Lazy
Disorganized
Impatient
Scientists are: Which of the following is a characteristic of scientists?
Creative
Bored
Careless
Forgetful
Scientists are: Which of the following is a characteristic of scientists?
Open-minded
Close-minded
Rude
Dishonest
Scientists are: Which of the following is a characteristic of scientists?
A) Critical thinkers
B) Uninterested
C) Distracted
D) Unfocused
Safety is about: ________ yourself and ________ others!
Protecting; Protecting
Protecting; Ignoring
Ignoring; Protecting
Ignoring; Ignoring
Before an investigation, what should you do with all teacher directions?
Listen to all teacher directions.
Ignore all teacher directions.
Write your own directions.
Ask your friends for directions.
Before an investigation, what should you do before beginning?
Read all directions before beginning.
Start the experiment immediately.
Ignore the instructions and guess.
Ask a friend for the answers.
Before an investigation, what should you be sure you know?
Be sure you know where safety materials are.
Be sure you know the results in advance.
Be sure you know everyone's favorite color.
Be sure you know the lunch menu.
During an investigation, what should you do with your materials? Fill in the blank: Work _______ with your materials.
carefully
quickly
recklessly
loudly
During an investigation, who should you tell about any accidents? Fill in the blank: Tell your _______ about any accidents.
teacher
friend
janitor
classmate
During an investigation, what should you use to stay safe? Fill in the blank: Use necessary _______ tools.
safety
writing
measuring
cooking
During an investigation, what should you do with directions? Fill in the blank: _______ directions.
Follow
Ignore
Question
Delay
After a science investigation, what should you do with all materials according to your directions? Fill in the blank: Clean up all materials carefully according to your ________ directions.
teacher's
friend's
neighbor's
parent's
After a science investigation, what should you do to help the environment? Fill in the blank: ________ resources.
Conserve
Waste
Ignore
Destroy
After a science investigation, what should you do with materials you no longer need? Fill in the blank: Dispose of materials ________.
carefully
randomly
quickly
loudly
Fill in the blank: A ______ is an instrument you can use to accomplish a task.
tool
fruit
animal
color
What do scientists use tools for?
To play games
To observe and measure
To cook food
To build houses
TOOLS used to help scientists make observations work with our senses. Which sense is represented by the hand?
Touch
Taste
Smell
Hearing
TOOLS used to help scientists make observations work with our senses. Which sense is represented by the ear?
Hearing
Taste
Smell
Touch
TOOLS used to help scientists make observations work with our senses. Which sense is represented by the eye?
Hearing
Taste
Smell
Sight
A hand lens allows us to see small objects with more ________.
detail
color
weight
distance
A hand lens is also called a:
Telescope
Microscope
Magnifying glass
Binoculars
A ______ allows us to test for magnetism.
magnet
ruler
eraser
pencil
How many poles does a magnet have?
One
Two
Three
Four
A ______ is a transparent object that splits white light and allows us to see the spectrum of colors.
prism
mirror
lens
filter
What does a mirror allow us to observe?
How light can be reflected.
How sound travels through air.
How magnets attract objects.
How plants make food.
Fill in the blank: A _______ is a transparent container that holds terrestrial plants and animals.
terrarium
aquarium
vivarium
herbarium
What do meter sticks and rulers measure?
Length (including distance)
Weight
Temperature
Volume
Length is measured in which units?
Centimeters (cm) and meters (m)
Liters (L) and milliliters (mL)
Kilograms (kg) and grams (g)
Seconds (s) and minutes (min)
The prefix 'centi-' means which of the following?
1/10th
1/1000th
1000
100
Meter sticks and rulers are used to measure length, including distance.
True
False
What does a graduated cylinder measure?
Temperature
Mass
Small volumes of liquid
Length
Volume is measured in ________ (mL).
milliliters
liters
grams
meters
Graduated cylinders can be used to measure the volume of small, irregular solids.
True
False
What does a beaker measure?
Temperature
Large volumes of liquid
Weight
Length
Volume is measured in ________ (mL).
milliliters
liters
grams
centimeters
Beakers filled with water can be used to observe whether an object sinks or floats.
True
False
A ________ measures the temperature of matter.
thermometer
barometer
hygrometer
anemometer
Temperature is measured in degrees ________ (°C).
Celsius
Fahrenheit
Kelvin
Rankine
What does a timing device measure?
Distance
Elapsed time
Weight
Temperature
What does a spring scale measure?
A spring scale measures the weight, or force of gravity on an object.
A spring scale measures temperature.
A spring scale measures volume.
A spring scale measures electric current.
Force is measured in which unit?
Pounds (lb)
Kilograms (kg)
Newtons (N)
Grams (g)
Spring scales can be used to measure the force of pushes and pulls.
True
False
A spring scale measures the ________ or force of gravity on an object.
weight
mass
volume
temperature
What does a balance measure?
A balance measures the mass of an object or substance.
A balance measures the temperature of an object.
A balance measures the volume of an object.
A balance measures the length of an object.
Mass is measured in which unit?
grams (g)
liters (L)
meters (m)
seconds (s)
What is the first step in the scientific method?
Question
Experiment
Conclusion
Analysis
Which step in the scientific method involves making an educated guess?
Hypothesis
Observation
Experiment
Conclusion
Which step in the scientific method involves testing your hypothesis?
Experiment
Observation
Conclusion
Prediction
Which step in the scientific method involves collecting information from the experiment?
Data
Hypothesis
Conclusion
Prediction
Which step in the scientific method involves examining the results?
Analysis
Hypothesis
Observation
Experimentation
What is the final step in the scientific method where you summarize what you learned?
Conclusion
Observation
Hypothesis
Experiment
Testable questions must be observable or ___________.
measurable
invisible
random
imaginary
What is a hypothesis?
A random guess
A cause-and-effect statement based on your observations and research
A summary of results
An experiment
What is an experiment?
A) A list of materials
B) A procedure designed to test the hypothesis
C) A type of animal
D) A science book
In an experiment, what are materials?
Instructions to follow
The hypothesis
The items you use to complete the experiment/investigation
The results
In an experiment, what is a procedure?
A) A list of materials
B) The hypothesis
C) Instructions to follow
D) The results
What is DATA in a scientific experiment?
The tools used in the experiment
The information collected during the experiment
The results only
The hypothesis
Data is recorded in _________.
data tables
notebooks
calculators
graphs
In EXPERIMENTAL investigations, the conclusion reveals whether the _______ was supported or not.
hypothesis
variable
procedure
observation
According to the table, which food was the most popular?
Pizza
Tacos
Hamburgers
Hot Dogs
Chicken Nuggets
Based on the pie chart, how many people chose Hot Dogs as their favorite food?
9
5
12
7
Fill in the blank: Scientists use the data to build (a) and determine if the hypothesis was supported.
stories
graphs
songs
experiments
View the example in the image and identify the step of the scientific method.
Data
Experiment
Conclusion
Question
View the example in the image and identify the step of the scientific method.
Data
Experiment
Conclusion
Question
View the example in the diagram and identify the step of the scientific method.
Question
Research
hypothesis
conclusion
View the example in the diagram and identify the step of the scientific method.
Data
Hypothesis
Question
Experiment
View the example in the diagram and identify the step of the scientific method.
Hypothesis
Experiment
Data
Question
Which branch of science involves the study of matter, motion & forces, and energy?
Physical Science
Earth Science
Life Science
Science
What term refers to studying information gained from an experiment to find patterns?
Communicate
Record
Data
Analyze
What term means to write down or keep track of what you find out during an experiment or observation?
Construct
Collect
Communicate
Record
Match the term 'Collect' with its definition.
To gather things like facts, or information together to study or use later
To use your senses to notice or gather information
To build or put together, often by following a plan or using materials
To study or look into something carefully to learn more about it
Match the term 'Investigate' with its definition.
To gather things like facts, or information together to study or use later
To build or put together, often by following a plan or using materials
To use your senses to notice or gather information
To study or look into something carefully to learn more about it
Match the term 'Observe' with its definition.
To gather things like facts, or information together to study or use later
To build or put together, often by following a plan or using materials
To study or look into something carefully to learn more about it
To use your senses to notice or gather information
Match the term 'Experimentation' with its definition.
Procedures or steps that you will follow that test the hypothesis
A cause and effect statement based on your observations and research
An instrument used in science to observe or measure
To come up with or create a plan, idea, or answer after thinking about it carefully
Match the term 'Hypothesis' with its definition.
An instrument used in science to observe or measure
To come up with or create a plan, idea, or answer after thinking about it carefully
Procedures or steps that you will follow that test the hypothesis
A cause and effect statement based on your observations and research
