7th Grade End of Year Review: Technology Systems

Question 1

An innovation is...

Accepted Answer

The process of altering an existing product to improve it

Question 2

Innovations are the result of a series of refinements that have improved an invention. This is:

Accepted Answer

Technological Evolution

Question 3

Inputs include...

Accepted Answer

All of the Above

Question 4

Kinetic Energy is?

Accepted Answer

Moving energy

Question 5

A closed loop system requires human intervention.

Accepted Answer

False

Question 6

In Boone, we have a windmill that is used to generate electricity.

Accepted Answer

True

Question 7

One common energy supply is?

Accepted Answer

All of the above

Question 8

What are the 5 parts of a system?

Accepted Answer

Goals, Input, Process, Output & Feedback

Question 9

An example of an alternate energy source is?

Accepted Answer

All of the Above

Question 10

A goal is something you want to achieve. It is also the first step of a technology system.

Accepted Answer

True

Question 11

What is Design?

Accepted Answer

All of the Above

Question 12

When you bake cookies, what would your output be?

Accepted Answer

The (ready to eat) cookies

Question 13

What is an example of an undesirable output?

Accepted Answer

Pollution

Question 14

An invention is...

Accepted Answer

A new or unique product created by an inventor

Question 15

Advertising a a form of marketing a product or service.

Accepted Answer

True

Question 16

Understanding of the interrelationships among technologies and other fields of study enables us

Accepted Answer

To use processes of design, produce, and assess technology

Question 17

There are 7 types of technology. Which answer lists the correct types?

Accepted Answer

Answer 1 & Answer 2

Question 18

A production process are the actions that change inputs into outputs.

Accepted Answer

True

Question 19

A problem is anything that can be made better through change or improvement.

Accepted Answer

True

Question 20

Undesirable outputs fall into 2 major categories, what are they?

Accepted Answer

Answer 1 & Answer 2

Question 21

A natural system does not occur in nature without human intervention.

Accepted Answer

False

Question 22

Power is?

Accepted Answer

The amount of work done in a set period of time

Question 23

An open looped system requires human intervention.

Accepted Answer

True

Question 24

Activities the might result in new or improved products and processes describe what activity

Accepted Answer

Research and Development

Question 25

Technology Is?

Accepted Answer

The use of knowledge, tools and machines to make life better

Question 26

Potential Energy is?

Accepted Answer

Stored Energy

Question 27

An example of an open looped system is?

Accepted Answer

A car throttle (the pedal which makes the driver move)

Question 28

The ability to do work is called?

Accepted Answer

Energy

Question 29

There are 2 types of processes. What are they?

Accepted Answer

Production and Management

Question 30

The study of technology should look at how the development of new technology affects humans

Accepted Answer

At the local level and global level

Question 31

Fossil fuels are non-renewable resources.

Accepted Answer

True

Question 32

Baking cookies is a technological system.

Accepted Answer

True

Question 33

To minimize unwanted impacts of a new technology, Charles should conduct a:

Accepted Answer

risk analysis

Question 34

Advertising includes...

Accepted Answer

All of the Above

Question 35

An example of a closed looped system is?

Accepted Answer

A thermostat

Question 36

As knowledge and skills increase, modification to products advance. This is an example of:

Accepted Answer

Technological Evolution

Question 37

Solar Energy uses what to generate power?

Accepted Answer

Sunshine

Question 38

Technological literacy is defined as:

Accepted Answer

Ability to work with technology to make informed decisions

Question 39

Technological Systems are always created by humans.

Accepted Answer

True

Question 40

Management Processes are?

Accepted Answer

Planning, Organizing, Directing & Controlling

7th Grade End of Year Review: Technology Systems

Questions 40

7th Grade End of Year Review: Technology Systems

Questions 40