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- 1. Multiple Choice
Where can you find our virtual robotics program?
vr.vex.com
virtualrobotics.com
4j.instructure.com
- 2. Multiple Choice
What is the first step in coding the VR Robot to move the VR Pen down to draw a black line?
[Drive for] block set to 2000 millimeters (mm).
Drag the [move robot pen] block into the workspace and use the drop-down menu to set the position to "down".
Drag the [Turn for] block into the workspace and set the parameter to "400 millimeters (mm)".
Drag the [move robot pen] block into the workspace and use the drop-down menu to set the position to "up".
- 3. Multiple Choice
How many times will the [Repeat] block repeat the [Turn for] and [Drive for] blocks inside of it?
Only once.
Two times.
Three times.
Four times.
- 4. Multiple Choice
How do you build a program in Vex VR?
Drag code blocks onto the workspace grid
Double click the code blocks
Upload programs from the teacher website
- 5. Multiple Choice
What types of values can the [Repeat] block accept as parameters?
Decimal values.
Negative values.
Words or text.
Integers.
- 6. Multiple Choice
How do you "run" your program?
Click the "Start" button
Click the "Playground" button, then the "Start" button
Click the yellow "When Started" block on the workspace grid
- 7. Multiple Choice
What is the condition that will end this [Repeat] block?
After the VR Robot places the pen down.
After the VR Robot drives forward one time for 200 millimeters (mm).
After the [Repeat] block has repeated the blocks inside of it four times.
After the VR Robot has driven forward 200 millimeters (mm) then turned right 60 degrees six times.
- 8. Multiple Choice
How can you view the text version of your program?
Click the "< >" code symbol
Download the program and run it from a different application
You can only see block code right now
- 9. Multiple Choice
How can you save your programs?
File/Save To Your Device
The website saves your programs automatically
- 10. Multiple Choice
How can the following example be simplified by using a [Repeat] block?
By placing the [Drive for] and [Turn for] blocks in a [Repeat] block that repeats four times.
By placing the [Drive for] block in a [Repeat] block that repeats four times.
By placing the [Turn for] block in a [Repeat] block that repeats four times.
By changing all of the parameters of the [Drive for] blocks to 400 millimeters (mm) instead of 200 millimeters (mm).
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