WorksheetsAPP Inventor
Total questions: 10
Worksheet time: 5mins
Which sensor in the smartphone tells you how many steps you have taken?
Accelerometer
Pedometer
Gyroscope
The (a) is used to test your app in App Inventor
What is the name of the item in the red box in the image below?
a comment
a code block
a textbox
The instruction below allows the app to (a) .
What does the below code do?
Read the information from the database
When the green button is clicked, changes the paint color to green
If the red button is clicked, adds a canvas to the screen
what would you use to let the user change the screen brightness
Button
Label
Slider
In App inventor, the canvas is used to add an image file to the screen
True
False
The horizontal arrangement component is used to keep other components organised and next to each other to the left and right
True
False
Most apps have multiple screens
True
False
The Front-end Designer area of App Inventor is where you add blocks of code
True
False
