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Worksheets8th grade End of Quarter Review
Total questions: 69
Worksheet time: 1hrs 18mins
Which of these is NOT one of the 3 main screens in App Inventor?
Projects
Connect
Designer
Blocks
On the Palette, under which selection will you find a Button?
User Interface
Layout
Media
Sensors
On the Palette, under which item will you find the Accelerometer?
User Interface
Layout
Media
Sensors
In programming, this is an action that occurs as a result of the user or another source,
occassion
design
block
event
What is the purpose of this backpack icon?
store apps in it
delete unwanted blocks
export blocks to other apps
to make the page look pretty to make the page look pretty
An example of an event would be?
Mouse being clicked to hit mole
Pressing right left arrow keys
Key pad pressed to watch video
All of the above
On the Blocks page, under which item will you find the "If-Then" blocks?
Control
Logic
Math
Text
Professional computer scientists use pair programming.
True
False
Select all that apply:What are the two roles in pair programming?
Boss
Driver
Teachr
Chef
Navigator
An app's user interface includes only its visible components.
True
False
Select all that apply:Which of the following elements would be considered part of the user interface (UI) for an app?
The color of the app's background screen
A button that appears on the screen
An error message that appears when something goes wrong
The app's memory
Select all that apply:Which of the following are components?
Player.IsPlaying
Button
Player
Label
Select all that apply:What are the two main windows (or views) of App Inventor?
Property Editor
Coder
Designer
Blocks Editor
Which of the following is the best name for a text box where the user types a password?
Password
TextBox
TextBoxPassword
TextBox1
Select all that apply:Which of the following are examples of non-visible components?
AccelerometerSensor
Label
Clock
TextToSpeech
Button
Which is an example of a color block?
Which is an example of a statement block?
What is the location of this block?
Procedure
Math
Control
Text
Select all that apply:
Which of the following would be considered an event on your smart phone?
The phone's location changes.
The app plays a sound clip.
The user taps on the screen.
The phone receives a text message.
With App Inventor, all activity occurs in response to an even
True
False
p {color: red;}
p {color: red;}
p {color: red;}
What is this tag used for? <ol>
list items
unordered lists
all lists
ordered lists
What is this tag used for?
<ol></ol>
list items
unordered lists
all lists
ordered lists
What is this tag used for?
<ul></ul>
list items
unordered lists
all lists
ordered lists
The src attribute of an image is _____.
the url
the <img> tag
the <a> tag
The following code has a bug, what is it?
<body>
<h3>Heading </h3>
<ol> <li> cat</li> dog
<li> rabbit</li> </ol>
</body>
The ordered list should be indented.
Dog is missing an opening tag.
Dog is missing an opening and closing tag
The listed items are not surrounded with quotation marks.
Fill in the blank below with the appropriate tag.
<body>
<h3>Heading </h1>
<ol> <li> Thing 1</li> <li>Thing 2 ____ <li> Thing 3</li> _____
</body>
<li>, <ol>
</li>, </ol>
<li>, </ol>
</li>, <ol>
A language used to create web pages.
Code
HTML
Tag
Element
What property changes the border for an image/table?
border:
border-size:
border-color:
