MIT App Inventor Basics

What is wrong with this block of code

• It is missing the event handler block

• it is not going back to the original position

• It is not giving a point if it is put in the correct spot

What is the score doing on this command

• increments by 1

• decrements by 1

• increments by 2

• decrements by 2

Can detect clicks.

• label
• button
• textbox
• slider

A component that you can animate and that can interact with a canvas.

• Image

• Charcter

• ImageSprite

• Image Component

This block of code is an example of . . . 

• event handler.
• conditional statement.
• programming loop.
• a procedure that uses arguments.

This "empty String" block is found where?

• Text drawer of Built-In blocks

• Text drawer of Component blocks

• Math drawer of Built-In blocks

• Blocks available for a TextBox component

What is the purple block?

• Procedure

• Conditional

• Event handler

• Variable

What is the role of the variable coinFace?

• Aggregator

• Most recent

• Accumulator

• Stepper

What is the role of the variable listOfFlips?

• Aggregator

• Most recent

• Accumulator

• Stepper

What is the role of the variable numHeads?

• Aggregator

• Most recent

• Accumulator

• Stepper