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PLTW IED Final Exam Study Guide | Complete Exam Questions & Correct Detailed Answers (100% Correct) 2025 | 2026.

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PLTW IED Final Exam Study Guide | Complete Exam Questions & Correct Detailed Answers (100% Correct) 2025 | 2026. Quiz_________________? How might we create the best possible solution to a problem? - Answer Engineers try to think "outside the box" in order to solve new problems or find ways to improve current solutions. Quiz_________________? What is the most effective way to generate potential solutions to a problem? How many alternate solutions should you generate? - Answer Brainstorming with a group, research and testing possible solutions Quiz_________________? What is an engineer? What types of work do engineers do? - Answer Engineering is the application of mathematics and scientific principles to better or improve life.An engineer is a person who is trained in and uses technological and scientific knowledge to solve practical problems. Research, Develop, Design, Supervise, Manage, Production and Construction,operations,plant management, and sales Quiz_________________? Why Keep an Engineering Notebook? - Answer An engineering notebook is recognized as a legal document that is used in patent activities to... Prove the origin of an idea that led to a solution Prove when events or ideas occurred Prove diligence in turning the idea into a solution Prove when an idea became a working solution ("reduced to practice") Quiz_________________? What are the 4 best Practices for the Engineering Notebook? - Answer Be Neat, be Accurate, be Legible, be Thorough Quiz_________________? Explain the concept of proportion. - Answer Paying close attention to the underlying basic shapes and the relative proportions of various features of the object will allow you to more accurately reflect the true shapes and proportions of the object in your sketch Quiz_________________? Why would the ability to create realistic sketches make a person a more competent designer - Answer Representing existing objects and new ideas with sketches can make the design process more effective and efficient and greatly enhance the ability of others to understand your ideas.Allows them to communicate their ideas more clearly. Quiz_________________? What is the purpose of sketching your ideas? - Answer Sketches provide a means through which one can quickly and clearly communicate ideas Quiz_________________? Define and differentiate invention and innovation. - Answer Invention: A new product, system, or process that has never existed before, created by study and experimentation. Innovation: An improvement of an existing technological product, system, or method of doing something. Quiz_________________? Brainstorm - Answer A group technique for solving problems, generating ideas, stimulating creative thinking, etc. by unrestrained spontaneous participation in discussion Quiz_________________? Constrait - Answer 1. A limit to a design process. Constraints may be such things as appearance, funding, space, materials, and human capabilities. 2. A limitation or restriction. Quiz_________________? Design - Answer . An iterative decision-making process that produces plans by which resources are converted into products or systems that meet human needs and wants or solve problems. 2. A plan or drawing produced to show the look and function or workings of something before it is built or made. 3. A decorative pattern. Quiz_________________? A Design Brief - Answer A written plan that identifies a problem to be solved, its criteria, and its constraints. The design brief is used to encourage thinking of all aspects of a problem before attempting a solution. Quiz_________________? Design Statement - Answer A part of a design brief that challenges the designer, describes what a design solution should do without describing how to solve the problem, and identifies the degree to which the solution must be executed.

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Complete Exam Questions & Correct




Quiz_________________?

How might we create the best possible solution to a problem? -

Answer✅

Engineers try to think "outside the box" in order to solve new problems or find ways to
improve current solutions.



Quiz_________________?

What is the most effective way to generate potential solutions to a problem? How many
alternate solutions should you generate? -

Answer✅

Brainstorming with a group, research and testing possible solutions



Quiz_________________?

What is an engineer? What types of work do engineers do? -

Answer✅

Engineering is the application of mathematics and scientific principles to better or improve
life.An engineer is a person who is trained in and uses technological and scientific knowledge
to solve practical problems. Research, Develop, Design, Supervise, Manage, Production and
Construction,operations,plant management, and sales



Quiz_________________?


1

, Why Keep an Engineering Notebook? -

Answer✅

An engineering notebook is recognized as a legal document that is used in patent activities
to...

Prove the origin of an idea that led to a solution

Prove when events or ideas occurred

Prove diligence in turning the idea into a solution

Prove when an idea became a working solution ("reduced to practice")



Quiz_________________?

What are the 4 best Practices for the Engineering Notebook? -

Answer✅

Be Neat,

be Accurate,

be Legible,

be Thorough



Quiz_________________?

Explain the concept of proportion. -

Answer✅

Paying close attention to the underlying basic shapes and the relative proportions of various
features of the object will allow you to more accurately reflect the true shapes and
proportions of the object in your sketch



Quiz_________________?

Why would the ability to create realistic sketches make a person a more competent
designer -

Answer✅




2

, Representing existing objects and new ideas with sketches can make the design process
more effective and efficient and greatly enhance the ability of others to understand your
ideas.Allows them to communicate their ideas more clearly.



Quiz_________________?

What is the purpose of sketching your ideas? -

Answer✅

Sketches provide a means through which one can quickly and clearly communicate ideas



Quiz_________________?

Define and differentiate invention and innovation. -

Answer✅

Invention: A new product, system, or process that has never existed before, created by
study and experimentation.

Innovation: An improvement of an existing technological product, system, or method of
doing something.



Quiz_________________?

Brainstorm -

Answer✅

A group technique for solving problems, generating ideas, stimulating creative thinking, etc.
by unrestrained spontaneous participation in discussion



Quiz_________________?

Constrait -

Answer✅

1. A limit to a design process. Constraints may be such things as appearance, funding, space,
materials, and human capabilities. 2. A limitation or restriction.



Quiz_________________?



3

, Design -

Answer✅

. An iterative decision-making process that produces plans by which resources are
converted into products or systems that meet human needs and wants or solve problems.
2. A plan or drawing produced to show the look and function or workings of something
before it is built or made. 3. A decorative pattern.



Quiz_________________?

A Design Brief -

Answer✅

A written plan that identifies a problem to be solved, its criteria, and its constraints. The
design brief is used to encourage thinking of all aspects of a problem before attempting a
solution.



Quiz_________________?

Design Statement -

Answer✅

A part of a design brief that challenges the designer, describes what a design solution should
do without describing how to solve the problem, and identifies the degree to which the
solution must be executed.



Quiz_________________?

Engineering Notebook -

Answer✅

An engineering notebook is a book in which an engineer will formally document, in
chronological order, all of his/her work that is associated with a specific design project.



Quiz_________________?

Prototype -

Answer✅




4

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