55 lines
1.2 KiB
Markdown
55 lines
1.2 KiB
Markdown
# compass quiz answers
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Create an actual compass to show your direction: North, South, East, or West
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## Name
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## Directions
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Use this activity document to guide your work in the [compass tutorial](/microbit/lessons/compass/activity).
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Answer the questions while completing the tutorial. Pay attention to the dialogues!
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## 1. What is the purpose of the 'compass heading' block?
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Gets the compass heading of the micro:bit in degrees
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## 2. Write the code that stores the compass heading into a local variable called 'degrees'.
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```blocks
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let degrees = input.compassHeading()
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```
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## 3. Write the 'If statement' that will check if the device is mostly pointing North. Display 'N' on the micro:bit
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```blocks
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let degrees = input.compassHeading()
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if (degrees < 45) {
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basic.showString("N", 150)
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}
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```
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## 4. Write the 'If statement' that will check if the device is mostly pointing East. Display 'E' on the micro:bit
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```blocks
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let degrees = input.compassHeading()
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if (degrees < 135) {
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basic.showString("E", 150)
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}
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```
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## 5. Write the 'If statement' that will check if the device is mostly pointing South. Display 'S' on the micro:bit
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```blocks
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let degrees = input.compassHeading()
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if (degrees < 225) {
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basic.showString("S", 150)
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}
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```
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