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App Creator: Activity 1.1 Review Flashcards | StudBud

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App Creator: Activity 1.1 Review

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Project Lead The Way - This is a review of Activity 1.1 in the App Creator textbook from PLTW. THe images are snipped from appinventor.mit.edu

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Questions 8

Answers

1
What is the function of the Palette?
To store components that can be dragged to the viewer
To show us a list of components that are currently on the viewer
Show us a list of properties for components that are on the viewer
To show us how the app looks like with it's current components
2
What view is this called?
Component View
Phone View
Blocks View
Designer View
3
In the image, we are looking at the properties of what Component ?
Screen1
TextBox1
Button1
4
How are Components added to the Viewer?
Copy and paste components from the Palette onto the viewer.
Drag the desired component from the Palette onto the viewer
Click on the viewer and type in the desired component
Double click on the desired component in the Palette
5
Once all components are placed onto the viewer/phone, our app is finished.
False
True
6
What does the list in the Component pane represent?
A list of recommended components to add to the viewer
A list of properties that can be changed in the app
A list of components that we can add to the viewer
A list of components that are currently on the viewer
7
What do we use the Block view on App Inventor for?
To change the design of the app
Blocks view?
To program what the app does
To change the name of the app
8
What is the function of the Control blocks?
Used to execute logical operators, like checking if a condition is true
Used for making decisions in a program and to repeat certain blocks
Used for executing mathematical operations like +, -, *, /.
Used to specify a component's color