Engineering and Technology Quiz

What is engineering?

• The application of science and mathematics to solve real-life problems.

• A test model of a product.

• The application of science for practical purposes.

• The use of tools, machines, materials, and processes to meet human needs.

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

What is a prototype?

• The application of science and mathematics to solve real-life problems.

• A test model of a product.

• The application of science for practical purposes.

• The use of tools, machines, materials, and processes to meet human needs.

Tags

NGSS.MS-ETS1-4

What is technology?

• The application of science and mathematics to solve real-life problems.

• A test model of a product.

• The application of science for practical purposes.

• The use of tools, machines, materials, and processes to meet human needs.

Tags

NGSS.MS-ETS1-4

What is the designed world?

• The application of science and mathematics to solve real-life problems.

• A test model of a product.

• The application of science for practical purposes.

• Includes all the parts of the environment that were made by people.

Tags

NGSS.MS-ETS1-4

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

NGSS.MS-PS1-3

Why is technology revised?

• To meet society's needs and wants.

• To create new needs and wants.

• To fuel the development of newer technology.

• All of the above.

Tags

NGSS.MS-ETS1-4

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

Which of the following is an observation?

• • A chef watching his roast in the oven as it cooks.

• • 'She's making herself a snack, so she must be hungry. '

  
  

• • 'He's taken his coat, so it must be cold outside. '

• From the graph, I conclude that it rains the most in July.

The test variable, is the factor that is deliberately manipulated in an investigation.

• Independent Variable

• Dependent Variable

• Constants

• Procedure

Tags

NGSS.MS-PS2-2

The outcome variable, is the factor that changes because of manipulation of one or more independent variables.

• Independent Variable

• Dependent Variable

• Constants

• Procedure

Tags

NGSS.MS-PS2-2

 All the factors in an investigation that must stay the same among all testing groups to make sure the investigation is reliable.

• Control group

• Dependent Variable

• Constants

• Procedure

_________________ is the process of devising a system, component, or process to meet desired needs.

• Engineering Design

• Scientific Method

• Procedures

• Experiments

Tags

NGSS.MS-ETS1-4

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2