App Inventer

Question 1

Event

Answer 1

An action that causes something to happen

Question 2

Command

Answer 2

The blocks of code that actually do the work of the app

Question 3

Palette

Answer 3

The section in the design view that shows a list of components that you can add to your app

Question 4

Viewers

Answer 4

The section in the design process that shows what the app is going to look like.

Question 5

Components

Answer 5

The section in the design that shows what items have been added

Question 6

Properties

Answer 6

The section that shows what you can change

Question 7

Media

Answer 7

The section in the design view that shows any images and sounds

Question 8

Blocky

Answer 8

Blocky is the name of the visual programming editor that app inventor uses to make the blocks

Question 9

Designer

Answer 9

The screen where you can drag and drop component pieces and design your app

Question 10

Accelerometer sensor

Answer 10

Non visible components that can detect shaking

Question 11

Canvas

Answer 11

A two dimensional touch sensitive rectangular panel that or witch a spirit can be moved

Question 12

Horizontal arrangement

Answer 12

A small block that you can put blocks in to go side ways

Question 13

Heading

Answer 13

A property of the ball that tells you the radius

Question 14

Radius

Answer 14

The size of the ball

Question 15

Speed

Answer 15

What the speed is of the ball

Question 16

Conditional state ment

Answer 16

A conditional state ment is something has to be true before something els happens

Question 17

Clock

Answer 17

Non-visible component that provides the instant in time using the internal clock on the phone. It can fire a timer at regularly set intervals

Question 18

Image sprite

Answer 18

A ‘sprite’ that can be placed on a Canvas, where it can react to touches and drags, interact with other sprites