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Worksheets

Strike Quiz

Total questions: 200

Worksheet time: 5hrs 37mins

Name
Class
Date
1.

What is the main function of a wind turbine?

a)

To purify water

b)

To generate electricity

c)

To produce music

d)

To control weather patterns

2.

Which material is commonly used in 3D printing?

a)

Chocolate

b)

Paper

c)

Plastic

d)

Glass

3.

What is the main purpose of a solar panel?

a)

To cook food

b)

To provide clean energy from sunlight

c)

To cool down buildings

d)

To play music

4.

What is the primary function of a telescope?

a)

To predict the weather

b)

To observe distant objects in space

c)

To measure time

d)

To grow vegetables

5.

What is the purpose of a hydroelectric power plant?

a)

To generate electricity from flowing water

b)

To mine gold

c)

To build sandcastles

d)

To breed fish

6.

What is the primary function of a radar system?

a)

To make funny faces at your friends

b)

To detect and track objects in the sky

c)

To cook food quickly

d)

To measure distances on land

7.

Which material is commonly used in the construction of skyscrapers for its strength and durability?

a)

Paper

b)

Glass

c)

Concrete

d)

Fabric

8.

What is the primary purpose of a foundation in structural engineering?

a)

To launch rockets

b)

To store water

c)

To provide stability and support to a structure

d)

To generate electricity

9.

Which type of material is commonly used in the construction of earthquake-proof buildings for its ability to absorb and dissipate energy?

a)

Rubber

b)

Styrofoam

c)

Aluminum foil

d)

Bubble wrap

10.

Which type of engineer designs bridges and highways?

a)

Electrical engineer

b)

Chemical engineer

c)

Structural engineer

d)

Software engineer

11.

How does Ethereum differ from Bitcoin?

a)

Ethereum is only used for online shopping

b)

Ethereum cannot be traded for goods and services

c)

Ethereum allows for the execution of smart contracts and DApps

d)

Ethereum has a fixed supply, unlike Bitcoin

12.

Which professional is primarily responsible for designing and conducting experiments to increase the efficiency of solar panels?

a)

Environmental Scientist

b)

Materials Scientist

c)

Electrical Engineer

d)

Chemical Engineer

13.

What component of the wind turbine uses mechanical kinetic energy to generate electricity?

a)

A) Nacelle

b)

B) Blades

c)

C) Generator

d)

D) Tower

14.

What is the primary function of a microscope?

a)

To observe distant stars

b)

To magnify small objects

c)

To measure temperature

d)

To navigate ships

15.

What is the main purpose of a barometer?

a)

To measure atmospheric pressure

b)

To measure humidity

c)

To measure wind speed

d)

To measure rainfall

16.

What is the primary function of a microscope?

a)

To observe distant stars

b)

To magnify small objects

c)

To measure temperature

d)

To detect sound waves

17.

What is the main purpose of a barometer?

a)

To measure atmospheric pressure

b)

To measure humidity

c)

To measure wind speed

d)

To measure rainfall

18.

Which material is commonly used in the construction of aircraft for its lightweight and strength?

a)

Wood

b)

Steel

c)

Aluminum

d)

Concrete

19.

What is the primary function of a thermometer?

a)

To measure temperature

b)

To measure wind speed

c)

To measure humidity

d)

To measure atmospheric pressure

20.

Which professional is primarily responsible for designing and developing computer software?

a)

Mechanical Engineer

b)

Software Engineer

c)

Civil Engineer

d)

Biomedical Engineer

21.

What is the main purpose of a GPS system?

a)

To play music

b)

To navigate and determine locations

c)

To measure temperature

d)

To detect earthquakes

22.

Which professional is primarily responsible for designing and conducting experiments to increase the efficiency of solar panels?

a)

Environmental Scientist

b)

Materials Scientist

c)

Electrical Engineer

d)

Chemical Engineer

23.

What component of the wind turbine uses mechanical kinetic energy to generate electricity?

a)

A) Nacelle

b)

B) Blades

c)

C) Generator

d)

D) Tower

24.

What is the Engineering and Design Process used for?

a)

only building things

b)

Solving problems

c)

Teaching students

d)

Growing plants

25.

What is the first step in the Engineering and Design Process?

a)

Building a model

b)

Defining the problem

c)

Testing the solution

d)

Drawing diagrams

26.

What do engineers do after testing the prototype?

a)

They immediately build the final product

b)

They evaluate the solution and make improvements

c)

They abandon the project

d)

They start a new project

27.

What is the benefit of the Engineering and Design Process despite its length?

a)

It is very quick

b)

It helps solve some of the biggest problems our world faces

c)

It is very cheap

d)

It requires no planning

28.

Which of the following is the first step in the design process?

a)

Explore

b)

Make it better

c)

Create

d)

Design

e)

Identify the problem

29.

The scientist gathered all of the _______ before making a _______.

a)

particles - concept

b)

data - guess

c)

concepts - guess

d)

data - conclusion

30.

The scientist tested his _______ by performing repeated _______.

a)

hypothesis - experiments

b)

hypothesis- data

c)

facts - experiments

d)

facts - observations

31.

Which of the following is a key characteristic of a good hypothesis?

a)

It is complex

b)

It is testable

c)

It is lengthy

d)

It is vague

32.

Which of the following is essential for a scientific experiment?

a)

Control group

b)

Large sample size

c)

Accurate measurements

d)

All of the above

33.

Which of the following best describes a hypothesis?

a)

A proven fact

b)

A testable prediction

c)

An untestable idea

d)

A random guess

34.
What is the first thing scientists do when starting the scientific method?
a)
test their hypothesis
b)
make observations
c)
conduct an experiment
d)
write down their results
35.

What are some Scientific methods that you can use

a)

Experiment

b)

Models

c)

Surveys

d)

Sampling

e)

All the above

36.

Which of the following is a common method for collecting data in scientific research?

a)

Guessing

b)

Conducting surveys

c)

Ignoring variables

d)

Making assumptions

37.

A group of atom bonded together, which represent the smallest fundamental unit of a chemical compound can take part in a reactions

a)

molecule

b)

element

c)

Yaw

d)

hydrogen

38.

When designing an experiment, the first step is to ____.

a)

draw conclusions

b)

form a hypothesis

c)

recognize a problem or purpose

d)

test a hypothesis

39.

The factor being measured in an experiment is the ____.

a)

hypothesis

b)

scientific law

c)

variable

d)

control

40.

A prediction about a problem or purpose that can be tested is a(n) ____.

a)

hypothesis

b)

independent variable

c)

dependent variable

d)

control

41.

A student collected data on crickets for a science fair project. When the data was analyzed, it did not support the student's hypothesis. The student collected more data. Some of the new data supported the hypothesis and some of it did not. What should the student include in the science fair project?

a)

only the data that support the hypothesis

b)

only the hypothesis that is supported by the data

c)

the hypothesis and data in a book about how to do a science fair project

d)

the hypothesis and all of the data collected

42.

What is the primary source of energy for almost all organisms on the Earth's surface?

a)

Nuclear energy

b)

Geothermal energy

c)

Wind energy

d)

Solar energy

43.

What is the study that deals with the transfer of energy in natural processes?

a)

Physics

b)

Biology

c)

Chemistry

d)

Thermodynamics

44.

What is the path of water through our environment called?

a)

Phosphorus cycle

b)

Nitrogen cycle

c)

Carbon cycle

d)

Water cycle

45.

What is the primary source of energy for photosynthesis?

a)

Carbon dioxide

b)

Oxygen

c)

Hydrogen

d)

Nitrogen

46.

What does temperature measure?

a)

The type of material a body is made of

b)

The amount of heat energy in a body

c)

The average heat of particles in a substance

d)

The total amount of energy in a substance

47.

What is the boiling point of water in degrees Celsius?

a)

100°C

b)

90°C

c)

80°C

d)

70°C

48.

What happens to solids, liquids, and gases when the temperature increases?

a)

They contract

b)

They expand

c)

They evaporate

d)

They freeze

49.

What is friction?

a)

The force that helps objects move smoothly over each other

b)

The force that opposes the motion between two surfaces in contact

c)

The force that increases the speed of moving objects

d)

The force that pulls objects towards the earth

50.

What is found in the nucleus of an atom?

a)

Protons and electrons

b)

Neutrons and electrons

c)

Protons and neutrons

d)

Electrons only

51.

What do electrons do around the nucleus?

a)

They stay still

b)

They orbit the nucleus

c)

They combine with protons

d)

They escape from the atom

52.

What makes an atom electrically neutral?

a)

Having no protons

b)

Having more neutrons than protons

c)

Having an equal number of protons and electrons

d)

Having no electrons

53.

If scientists cannot obtain exact numbers, they should rely on a(n) ​____________________.

a)

assumptions

b)

estimates

c)

inferences

d)

guess

54.
The information you record in an experiment is called your ____________.
a)
data
b)
conclusions
c)
notebook
d)
inquiry
55.
A possible explanation to a problem that has not yet been tested. 
a)
data
b)
theory
c)
hypothesis
d)
fact
56.

A representation that explains an object, theory or complex process

a)

design

b)

model

c)

black box

d)

collaboration

57.

An experiment is well done is a scientists does many

a)

information

b)

materials

c)

trials

d)

procedures

58.

Controlled variables do not

a)

change

b)

happen

c)

add data

d)

interval

59.

All of these are part of an experiment except.

a)

Hypothesis

b)

Data

c)

Conclusion

d)

Centimeters

60.

This picture is an example of a

a)

data analysis

b)

hypotheis

c)

data

d)

scientific diagram

61.

One useful tool that may help a scientist analyze data

a)

money

b)

charts and graphs

c)

theory

d)

variable

62.

A model is used to test

a)

a experiment

b)

an answer key

c)

an idea, object or theory

d)

a conclusion

63.

Where do some science questions come from?

a)

Curiosity

b)

Models and theories

c)

Search for better solutions

d)

All of the above

64.

What is the goal of science classrooms?

a)

To refine questions

b)

To eliminate questions

c)

To get students asking good questions

d)

To avoid asking questions

65.

Which type of model can be a computer-based representation?

a)

Diagram

b)

Drawing

c)

Physical Replica

d)

Simulation

66.

What is the main purpose of using mathematical and computational thinking in science and engineering?

a)

To create art

b)

To analyze data, make simulations, and show relationships

c)

To write stories

d)

To play games

67.

What should you look for in your data according to the text?

a)

Colors

b)

Patterns such as increasing or decreasing numbers

c)

Shapes

d)

Sounds

68.

How should explanations be formed according to the learning material?

a)

By guessing

b)

By using evidence such as observations and patterns

c)

By asking friends

d)

By reading books

69.

What is important to do when researching?

a)

Use biased information

b)

Use information based on facts

c)

Use only social media

d)

Use opinions

70.

What does "bias" mean?

a)

To like everything

b)

To dislike everything

c)

To like or dislike something without giving the other side a try

d)

To be neutral

71.

Why is it important to use credible sources when researching?

a)

To ensure you have correct information

b)

To make your research look fancy

c)

To impress your friends

d)

To save time

72.

What should research be based on?

a)

Facts

b)

Opinions

c)

Social media trends

d)

Personal beliefs

73.

If something has more density, then it has more _______ in a particular volume.

a)

Density

b)

Mass

c)

Volume

74.

Lucas and Olivia are discussing the role of engineers in society. What is one of the primary responsibilities of engineers?

a)

Creating art

b)

Solving technical problems

c)

Writing laws

d)

Teaching history

75.

Hey future engineers! What exciting challenge will you help tackle next?

a)

Writing poetry

b)

Designing fashion

c)

Developing alternative energy sources

d)

Creating new languages

76.

In Science, a repeated form or design is called a ....

a)

model

b)

pattern

c)

spiral

d)

spot

77.

In Science and Engineering, a group of related parts that move or work together is called a ......

a)

system

b)

machine

c)

robot

d)

organism

78.

In Science, something that solves a problem is called a ....

a)

cause

b)

right answer

c)

solution

d)

effect

79.

This is an example of a .......

a)

volcano

b)

model

c)

explosion

d)

island

80.

_____________________________ means to conceive something and prepare the plans and drawings for it to be built.

a)

Inference

b)

Design

c)

The Scientific Method

d)

Culture

81.

What is the first step in the Design Process?

a)

Planning and Building

b)

Finding a problem

c)

Testing and improving

d)

Communicating

82.

Controlled variables do not

a)

change

b)

happen

c)

add data

d)

interval

83.

what is a testable question

a)

good question

b)

question we can test, experiment, measure, and find answer

c)

question based on opinion

d)

question we can only test on a sunny day

84.

What educational level is typically required to become an engineer?

a)

High school diploma

b)

No formal education required

c)

Bachelor's degree

d)

Associate degree

85.

Which engineer would likely work on designing surgical robots?

a)

Biomedical Engineer

b)

Mechanical Engineer

c)

Electrical Engineer

d)

Civil Engineer

86.

What does a biomedical engineer focus on?

a)

Improving food production

b)

Improving healthcare through engineering

c)

Designing buildings

d)

Developing software solutions

87.

What type of engineer designs parts of aircraft and spaceships?

a)

Mechanical Engineer

b)

Electrical Engineer

c)

Civil Engineer

d)

Aerospace Engineer

88.

What is the main focus of a chemical engineer?

a)

Working with chemicals to solve challenges

b)

Designing electronic devices

c)

Creating medical devices

d)

Building infrastructure

89.

Which engineer would be most involved in food production?

a)

Agricultural Engineer

b)

Biomedical Engineer

c)

Nuclear Engineer

d)

Electrical Engineer

90.

What does a mechanical engineer primarily design?

a)

Machines

b)

Software

c)

Buildings

d)

Chemicals

91.

What is a key skill needed for engineers according to the text?

a)

Historical analysis

b)

Problem-solving

c)

Artistic creativity

d)

Literary criticism

92.

Which type of engineer works with electrical components?

a)

Mechanical Engineer

b)

Electrical Engineer

c)

Civil Engineer

d)

Chemical Engineer

93.

What is the primary role of a civil engineer?

a)

Designing household appliances

b)

Creating computer software

c)

Designing infrastructure like roads and bridges

d)

Working with agricultural machinery

94.

What does STEM stand for?

a)

Science, Technology, Engineering, Mathematics

b)

Social, Technology, Engineering, Mechanics

c)

Science, Testing, Electronics, Mechanics

d)

Science, Technology, Environment, Mechanics

95.

  a prediction of what might happen (If, then statement)

a)

Inference

b)

Data

c)

Hypothesis

d)

Observation

96.

the process of gathering information about events or processes in a careful, orderly way.

(Using your 5 senses)

a)

Observation

b)

Hypothesis

c)

Inference

d)

Data

97.

Wash hands after each laboratory investigation.

a)

True

b)

False

98.

Be responsible never horseplay.

a)

True

b)

False

99.

Long hair, hanging jewelry, and loose clothing can be dangerous in a lab.

a)

True. They can get into chemicals, fire, or knock something over

b)

False. They are perfectly safe as long as you have read through all of the directions

100.

When studying a chemical it is important to touch, taste, and smell it so that you know a lot about it.

a)

True

b)

False

101.

the science or practice of travel through the air

a)

aeronautics

b)

astronautics

c)

drag

d)

thrust

102.

the propulsive force of a jet or rocket engine.

a)

aeronautics

b)

astronautics

c)

drag

d)

thrust

103.

force acting opposite to the relative motion of any object moving with respect to a surrounding fluid

a)

aeronautics

b)

astronautics

c)

drag

d)

thrust

104.

the science and technology of human space travel and exploration.

a)

aeronautics

b)

astronautics

c)

drag

d)

thrust

105.

the path followed by a projectile flying or an object moving under the action of given forces.

a)

stabilizer

b)

trajectory

c)

atmosphere

106.

the envelope of gases surrounding the earth or another planet

a)

stabilizer

b)

trajectory

c)

atmosphere

107.
Robots operated automatically by themselves are called _____.
a)
Autonomous Robots
b)
Hybrid Robots
c)
Teleoperated Robots
108.

Identify this computer hardware

a)

Keyboard

b)

Mouse

c)

Printer

d)

Monitor

109.

One among the four is not a computer hardware

a)

Mouse

b)

Keyboard

c)

Monitor

d)

Linux

110.

The first build of your engineering project, used to test your design, is called:

a)

Prototype

b)

Blueprint

c)

Model

d)

Simulation

111.

What does CAD stand for?

a)

Computer-Aided Design

b)

Computer-Aided Development

c)

Computer-Aided Drafting

d)

Computer-Aided Diagramming

112.
The type of engineer that would improve a micro-chip
a)
Civil Engineer
b)
Electrical Engineer
c)
Industrial Engineer
d)
Aerospace Engineer
113.

What type of work do scientist do?

a)

Ask Questions

b)

Make Observations

c)

Conduct Research

d)

All of the Above

114.

This image would best represent

a)

Scientist

b)

Engineer

c)

Both scientist and engineer

115.

Scientists and Engineers both use science and engineering practices like using math and computational thinking.

a)

True

b)

False

116.

Which is an example of the type of work that engineers do?

a)

Develop a lighter material for bike frames

b)

Design a roller coaster

c)

Construct a plastic spoon that breaks down in the environment

d)

All of the Above

117.

Which person would use the engineering design process?

a)

Chemist

b)

Electrical Engineer

c)

Biologist

118.

This image would best represent

a)

Scientist

b)

Engineer

c)

Both scientist and engineer

119.

Which software is mentioned as a tool used by Civil Engineers?

a)

Video editing software

b)

Computer aided design (CAD) software

c)

Social media apps

d)

Music streaming apps

120.

Which of the following is NOT mentioned as a responsibility of Civil Engineers?

a)

Overseeing construction

b)

Managing a restaurant

c)

Ensuring compliance with regulations

d)

Marketing products

121.

What is the primary role of Civil Engineers?

a)

Cooking

b)

Overseeing construction and designing

c)

Marketing

d)

Performing arts

122.

Which level of education is typically needed for a career as a Civil Engineer?

a)

High school diploma

b)

Bachelor's degree

c)

No education required

d)

Master's degree

123.

Most Engineering jobs only require a Bachelors Degree.

a)

True

b)

False

124.

A brilliant person can still fail as an Engineer if they do not have effective communication skills.

a)

True

b)

False

125.

Good teamwork is essential to be a successful Engineer.

a)

True

b)

False

126.

How many centimeters are in one meter?

a)

10

b)

100

c)

1000

d)

10000

127.

How many millimeters are in a meter?

a)

10

b)

100

c)

1000

d)

10000

128.

Which field of Engineering deals with designing and building bridges, tunnels, and skyscrapers, among other things?

a)

Electrical

b)

Civil

c)

Aerospace

d)

Chemical

129.

Which field of Engineering deals with machinery, production, analysis & design, and robotics, among other things?

a)

Mechanical

b)

Civil

c)

Naval

d)

Biochemical

130.

The use of science and math to find solutions to a problem.

a)

Technology

b)

Engineering

c)

Science

d)

Trade-off

131.

What is part of the engineering design process?

a)

Scientific Method

b)

Chillin

c)

Marketing

d)

Brainstorming

132.

Can you repeat steps in the design process?

a)

i don't know

b)

maybe so in the "define the problem" phase

c)

no

d)

yes in the "need any changes" phase

133.

All engineering solutions should be high-tech and difficult.

a)

False

b)

True

134.

What defines any engineering problem?

a)

wants & needs

b)

time & cost

c)

nature & technology

d)

criteria & constraints

135.

An example of a constraint is..

a)

what you want the technology to do

b)

a hearing aid that works

c)

a limit on how much money you can spend

d)

a washing machine that cleans well

136.

Criteria are/guidelines

a)

requirements that must be met.

b)

restrictions that hold you back from completing the project.

c)

the problems that needs to be solved.

d)

what you do to solve the problem.

137.

What skills can be developed through robotics in STEM?

a)

problem-solving, critical thinking, creativity, teamwork, coding

b)

communication skills, physical fitness, musical talent, foreign language proficiency

138.

What are the benefits of using the Engineering Design Process?

a)

Improved problem-solving skills, increased creativity, better collaboration and communication, efficient use of resources, and the ability to iterate and improve designs.

b)

No benefits at all.

c)

Decreased problem-solving skills, decreased creativity, poor collaboration and communication, inefficient use of resources, and inability to iterate and improve designs.

d)

Increased costs and longer project timelines.

139.

What is the importance of the 'M' in STEM?

a)

technology

b)

science

c)

mathematics

d)

engineering

140.

What is the last step in the Engineering Design Process?

a)

Communicate and present the final product

b)

Test the prototype

c)

Create a design brief

d)

Gather feedback from users

141.

What is the main goal of robotics in STEM?

a)

To entertain people with robot performances.

b)

To replace human workers with robots.

c)

To teach students about science, technology, engineering, and mathematics through hands-on experience with building and programming robots.

d)

To create advanced military robots for warfare.

142.

What does the 'S' stand for in STEM?

a)

Stop

b)

Social Studies

c)

Salary

d)

Science

143.

What does the 'T' stand for in STEM?

a)

Timing

b)

Task

c)

Technology

d)

Tariff

144.

What does the 'E' stand for in STEM?

a)

Environment

b)

Education

c)

English

d)

Engineering

145.

What is the first step in the Engineering Design Process?

a)

Brainstorm possible solutions

b)

Gather materials and tools

c)

Test and evaluate the solution

d)

Identify the problem or need

146.

When solving problems, the series of steps that engineers follow is called _______.

a)

the engineering method

b)

the engineering design process

c)

the engineering problem

d)

the scientific method

147.

Brian is trying to create a motorized scooter for his engineering design project. Which of the following should he do during his research step?

a)

Look up current scooter designs online

b)

Read the instruction manuals for other scooters

c)

Ask professionals who work at the local scooter shop

d)

All of the above

148.

What did the Romans apply the term 'engineering' to?

a)

All of the above

b)

Public works

c)

Building roads and bridges

d)

Creating engines of war

149.

What are engineers?

a)

People who cause problems so they have something to fix.

b)

People who design and build things to solve problems.

c)

Robots that fix problems so they can take over the world.

d)

People who follow steps to get things done.

150.

What is the Engineering Process?

a)

A series of steps used to help solve problems or people who are facing challenges.

b)

A series of steps used to break things down that are working properly.

c)

A series of questions that make you think harder about life.

d)

The steps we use to do science things in class.

151.

What is the first step in the Engineering Process?

a)

Define the solution.

b)

Do your research.

c)

Define the vocabulary.

d)

Define the problem.

152.

What is a prototype?

a)

A simple model that allows you to test the solution.

b)

A complex model that allows you to test the solution.

c)

A drawing that tells you how to build something.

d)

An essay that explains how to test the solution.

153.

How many times should you test your solution?

a)

Once.

b)

Three times.

c)

You don't have to test your solution.

d)

Over and over and over again.

154.

When you want to make something new or refine an existing idea what process would likely be followed?

a)

Scientific Method

b)

Engineering Design Process

155.

When should you report any accidents (spill, breakage etc) or injuries to the teacher?

a)

After a few minutes

b)

The next day

c)

After my friend says it's ok

d)

Immediately when they happen

156.

In what condition should the work areas be kept?

a)
Dirty and cluttered
b)

Clean and tidy most of the time

c)
Filled with distractions
d)

Clean and tidy at all times

157.

What will protect the underneath surface from cuts?

a)

Placing cardboard or a cutting mat under the material to be cut

b)

Box cutter

c)

The table

d)

Placing cardboard or cutting mat on top of the material to be cut

158.

Always visualize the ___________ before making the first cut.

a)

Fire extinguisher

b)

Extension cord

c)

Cutting path

d)

Tool selection

159.

You should try to use utility knives that have_______________

a)

A dull blade

b)

A retractable blade

c)

A double-edged blade

d)

A pretty blade

160.

When using knives and other sharp instruments

a)

Always cut away from your body

b)

Carry the knife by the handle

c)

Never try to catch falling sharp instruments

d)

All of the above

161.

______________the box cutter blade when not in use.

a)

Lick

b)

Touch

c)
Remove
d)

Retract

162.

You should hand a utility knife to another person with the blade retracted and the ________________________facing the other person

a)

Sharp edge

b)

Handle

c)

Blade

d)

Eye goggles

163.

If it is awkward to cut away from your body, make sure your ________________________are out of the way of the cutting path

a)

Body parts

b)

Partner

c)

Other materials

d)

All of the above

164.

You should never touch the tip of the glue gun because it may be _______

a)

Sticky

b)

Moist

c)

Cold

d)

Hot

165.

How long does it take most hot glue guns to warm up?

a)

5 minutes

b)

30 seconds

c)
20-25 minutes
d)

An hour

166.

Do not use a knife with a ___________ blade.

a)

Sharp/New

b)

Clean/Shiny

c)

Dull/Rusty

d)

Clean/Sharp

167.

Under the material you are cutting, always use…

a)

Water

b)
A metal sheet
c)

A cutting board

d)
Your hand
168.

___________ wear safety glasses when using a knife or any sharp object.

a)
Always
b)
Never
c)
Sometimes
d)

Half the time

169.

The Canary knife reduces your risk of _________ because it is safer than a box cutter.

a)

Being late

b)

Losing your job

c)

Having fun

d)

Injury

170.

When you are finished working with a glue gun, always __________.

a)

Unplug the glue gun by forcefully pulling the cord

b)

Put it in the refrigerator

c)

Throw it in the trash

d)

Unplug the glue gun by holding the base of the plug.

171.

Where is the fire extinguisher located?

a)

On the southeast wall by the front door

b)
In the bathroom
c)

On the northwest wall by the back door

d)

By the smartboard in front of the class

172.

If a piece of equipment is not working properly, stop, turn it off, and tell

a)

Your friends

b)
Try to fix it yourself
c)

The teacher

d)

Your parents

173.

What is this called?

a)

Butter Knife

b)

Box Cutter

c)

Canary Knife

d)

Machete

174.

What is this called?

a)

Machete

b)

Box Cutter

c)

Butter Knife

d)

Canary Knife

175.

It is important to always apply safety techniques while using tools.

a)

True

b)

False

176.

Using too much pressure can snap the blade and cause injury.

a)

True

b)

False

177.

It is okay to use dull blades, they are just as safe as sharp blades

a)

True

b)

False

178.

Students must be trained on all tools before using them in class.

a)

True

b)

False

179.

You should run your finger along a knife blade to see if it is sharp enough to use.

a)

True

b)

False

180.

Extension cords should always be out of the way to avoid tripping over them.

a)

True

b)

False

181.

It is okay to get tools out of the cabinets without permission from the teacher.

a)

True

b)

False

182.

If someone cuts their finger, the first thing I should do is take a picture and send it to my friends.

a)

True

b)

False

183.

It is extremely important to put tools back in the same place you found them.

a)

True

b)

False

184.

If I see someone is using tools irresponsibly, I should tell the teacher immediately.

a)

True

b)

False

185.
Engineers are people who design and build things to solve _____
a)
riddles
b)
puzzles
c)
crosswords
d)
problems
186.
A plan produced to show the workings of an object before it is built or made
a)
solution
b)
design
c)
prototype
d)
iterative process
187.
A simple machine that allows you to test your design.
a)
solution
b)
design
c)
prototype
d)
iterative process
188.
A method of coming up with alternative solutions.
a)
Brainstorming
b)
Probability
c)
Variable
d)
Iterations
189.

Technology ____________

a)

is any device people use to meet their needs

b)

doesn't help people

c)

is useless

d)

is always expensive

190.

Engineers ________________

a)

use science and math

b)

don't use technology

c)

don't use science and math

d)

only use science

191.

What step in the design process comes after identifying the problem?

a)

design

b)

brainstorm

c)

redesign

d)

build

192.

What might be a constraint if you had to build an airplane to get you to California by Thanksgiving?

a)

oxygen

b)

water

c)

time

d)

food

193.

Engineering at the most basic level is

a)

problem creation

b)

problem statements

c)

problem solving

d)

problem seeking

194.

An engineer wants to know______________ things work.

a)

how and why

b)

what and why

c)

when and why

d)

how and who

195.

What do Civil engineers do?

a)

Design the foundation for our modern society

b)

Build the foundation for our modern society

c)

Maintain the foundation for our modern society

d)

All of the answers available

196.

A Civil Engineer designs, builds and maintains dams, airports, drinking water systems, and bridges.

a)

True

b)

False

197.
Engineers may express publicly technical opinions that are founded upon knowledge of the facts and competence in the subject matter.
a)
true
b)
false
198.
Someone who wants to know how and why things work.  They also design and build things.
a)
scientist
b)
ME!
c)
Engineer
199.
The Golden Gate Bridge is an example of something that was engineered.
a)
True
b)
False
200.
This type of engineer designs planes and spacecrafts.
a)
Electrical engineer
b)
Mechanical engineer
c)
Software engineer
d)
Aerospace engineer