PLTW IED

What is the primary focus of PLTW IED in the context of scientific education?

• Engineering design process

• Biological systems

• Chemical reactions

• Astronomical studies

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

In PLTW IED, which step involves brainstorming and sketching potential solutions?

• Define the problem

• Generate concepts

• Develop a solution

• Evaluate the solution

Which scientific principle is most emphasized in the PLTW IED curriculum?

• Newton's laws of motion

• The engineering design process

• Photosynthesis

• The periodic table

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

What is the role of a prototype in the PLTW IED process?

• To finalize the design

• To test and refine the design

• To market the product

• To discard initial ideas

Tags

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

In the context of PLTW IED, what does CAD stand for?

• Computer Aided Design

• Chemical Analysis Device

• Cognitive Ability Development

• Controlled Automated Device

Tags

NGSS.MS-ETS1-4

Which of the following is a key component of the PLTW IED design process?

• Hypothesis testing

• Iterative testing

• Photosynthesis

• Genetic analysis

Tags

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

How does PLTW IED incorporate real-world applications into its curriculum?

• Through theoretical lectures

• By using case studies and projects

• By focusing on historical events

• Through memorization of facts

Tags

NGSS.MS-ETS1-2

NGSS.MS-ETS1-4

What is the significance of constraints in the PLTW IED design process?

• They limit creativity

• They guide the design process

• They are irrelevant

• They are only for advanced projects

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

Which tool is commonly used in PLTW IED for creating 3D models?

• Microscope

• 3D printer

• Spectrometer

• Telescope

Tags

NGSS.MS-ETS1-4

In PLTW IED, what is the purpose of a design brief?

• To outline the problem and criteria

• To provide a detailed solution

• To summarize the final product

• To list all possible solutions

Tags

NGSS.MS-ETS1-1