BigBook-Book 5 Unit 18 (E)

15 카드 | CompassPublishing

세트공유

addition

the process of uniting numbers into one sum
He created an iphone app that allows kids to practice doing addition and subtraction math problems.

category

division
A popular category of apps include those used for entertaining and educating kids.

cool

neat
Creating apps is pretty cool!

device

a thing made for a certain purpose
These mobile phone devices are very popular in today’s culture.

educate

to teach by instruction
A popular category of apps include those used for entertaining and educating kids.

expert

someone knowledgeable in his or her field
Some technology experts spend their work day developing new and exciting children’s apps.

feature

a characteristic of something
An iphone has many interesting features.

math

subject that deals with numbers
The boy is good at math.

mobile

able to be moved
These mobile phone devices are very popular in today’s culture.

pretty

very
Creating an application is pretty cool!

software

programs used to direct computers
This term stands for application and it refers to a software program that can be added to the iphone.

stand for

to represent
This term stands for application and it refers to a software program that can be added to the iphone.

subtraction

the process of finding the difference between numbers
He created an iphone app that allow kids to practice addition and subtraction.

technology

the use of science in solving problems
Some technology experts spend their work day developing new and exciting children’s apps.

term

a word used to describe something
This term stands for application and it refers to a software program that can be added to the iphone.