Science 6 Unit 1 Post-Quiz 2024-2025

Which is an example of the type of work a scientist would do?

• Monitor air quality.

• Observe the growth of plants.

• Study the reaction of chemicals.

• All of the above.

Tags

NGSS.MS-ESS2-5

NGSS.MS-LS1-5

NGSS.MS-PS1-2

An individual who uses a model to test a new speaker design is considered to be a

• doctor

• teacher

• engineer

• electrician

Tags

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

Which of the following is a way that scientists communicate their results to others?

• Speak at a conference.

• Write scientific articles.

• Exchange information on the Internet.

• All of the above

A company sent prototypes of a newly designed hair dryer for trial use to 100 homes along with a satisfaction survey. This process is part of which step in the engineering design process?

• Identify problem

• Test and evaluate prototypes.

• Conduct background research.

• Plan and apply knowledge to design a product.

Tags

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

__________ gather and use research and evidence to make and test hypotheses, get data for analysis to gain and share understanding and knowledge.

• Engineers

• Scientists

• Teachers

• Dentists

Tags

NGSS.MS-LS1-1

The work of scientists and engineers starts with

• A. collection of data.

• B. creation of products.

• C. identifying the problem.

• D. communicating results.

A prototype can be defined as a __________ of something from which other forms are developed, modified, or copied.

• A. model

• B. solution

• C. problem

• D. report

Tags

NGSS.MS-ETS1-4

A series of steps used by scientists to solve a problem or answer a question.

• A. Scientific Theory

• B. Scientific Inquiry

• C. Scientific Procedure

• D. Scientific Experiment

Tags

NGSS.MS-PS2-2

A drone refers to any aerial vehicle that receives remote commands from an individual. Who is responsible for the invention of drones?

• A. Pilots

• B. Designers

• C. Scientists

• D. Engineers

Who conducts an investigation to determine the cause of changes to an environment?

• Scientists

• Engineers

• Both Scientists and Engineers

• Neither a scientist nor an engineer