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More doc fixes (#511)

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* more doc fixes

* more fixes
This commit is contained in:
Peli de Halleux 2017-08-18 11:02:21 -07:00 committed by GitHub
parent c9e8cd4e78
commit 4f57c77b30
8 changed files with 140 additions and 127 deletions
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58
docs/courses/csintro/algorithms/activity.md
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@ -122,22 +122,22 @@ input.onButtonPressed(Button.B, () => {
```blocks
input.onButtonPressed(Button.A, () => {
   basic.showLeds(`
       . . . . .
       . # . # .
       . . . . .
       # . . . #
       . # # # .
       `)
basic.showLeds(`
. . . . .
. # . # .
. . . . .
# . . . #
. # # # .
`)
})
input.onButtonPressed(Button.B, () => {
   basic.showLeds(`
       . . . . .
       . # . # .
       . . . . .
       . # # # .
       # . . . #
       `)
basic.showLeds(`
. . . . .
. # . # .
. . . . .
. # # # .
# . . . #
`)
})
```
@ -197,7 +197,7 @@ Notes
Clean up your coding workspace before you do a final save! What does this mean?
* It means that only the code and blocks that you are using in your program are still in the workspace.  
* It means that only the code and blocks that you are using in your program are still in the workspace.
* Remove (delete) any other blocks that you may have dragged into the coding workspace as you were experimenting and building your program.
## Save and download
@ -208,23 +208,23 @@ Here is the complete program:
```blocks
// Display a happy face when button A is pressed.
input.onButtonPressed(Button.A, () => {
   basic.showLeds(`
       . . . . .
       . # . # .
       . . . . .
       # . . . #
       . # # # .
       `)
basic.showLeds(`
. . . . .
. # . # .
. . . . .
# . . . #
. # # # .
`)
})
// Display a sad face when button B is pressed.
input.onButtonPressed(Button.B, () => {
   basic.showLeds(`
       . . . . .
       . # . # .
       . . . . .
       . # # # .
       # . . . #
       `)
basic.showLeds(`
. . . . .
. # . # .
. . . . .
. # # # .
# . . . #
`)
})
basic.clearScreen()
```

27
docs/courses/csintro/arrays/activity.md
View File

@ -161,26 +161,25 @@ Headband Charades Complete Program (simple version - no time limit or scoring):
let index = 0
let arrayWords: string[] = []
input.onGesture(Gesture.ScreenUp, () => {
   basic.showString(arrayWords[index])
basic.showString(arrayWords[index])
})
input.onGesture(Gesture.ScreenDown, () => {
   led.stopAnimation()
   basic.clearScreen()
   if (index < arrayWords.length - 1) {
       index += 1
   } else {
       game.gameOver()
   }
led.stopAnimation()
basic.clearScreen()
if (index < arrayWords.length - 1) {
index += 1
} else {
game.gameOver()
}
})
arrayWords = ["cat", "guitar", "flashlight", "cupcake", "tree", "frisbee"]
index = 0
basic.showLeds(`
   . # # # .
   . . . # .
   . . # # .
   . . . . .
   . . # . .
   `)
. # # # .
. . . # .
. . # # .
. . . . .
. . # . .`)
basic.pause(100)
basic.showNumber(3)
basic.pause(100)

4
docs/courses/csintro/radio/activity.md
View File

@ -316,3 +316,7 @@ radio.onDataPacketReceived(({ receivedNumber }) => {
radio.setGroup(1)
basic.showString("Morse Code")
```
```package
radio
```

4
docs/courses/csintro/radio/project.md
View File

@ -130,3 +130,7 @@ Have students write a reflection of about 150–300 words, addressing the follow
**3 =** Reflection piece lacks 1 of the required elements.<br/>
**2 =** Reflection piece lacks 2 of the required elements.<br/>
**1 =** Reflection piece lacks 3 of the required elements.  
```package
radio
```

164
docs/courses/csintro/variables/activity.md
View File

@ -10,7 +10,7 @@ Tell the students that they will be creating a program that will act as a scorek
Creating and naming variables: Lead the students to create meaningful names for their variables.
* What would be a unique and clear name for the variable that will keep track of the number of times Player A wins?
* Student suggestions may be: ‘PAW’, PlayerA’, ‘AButtonPress’, ‘AButtonCount’, ‘PlayerAWins’...
* Student suggestions may be: ``PAW``, ``PlayerA``, ``AButtonPress``, ``AButtonCount``, ``PlayerAWins``...
* Discuss why (or why not) different suggestions make clear what value the variable will hold. In general, variable names should clearly describe what type of information they hold.
In MakeCode, from the Variables menu, make and name these three variables: `PlayerAWins`, `PlayerBWins`, `PlayersTie`.
@ -62,13 +62,13 @@ let PlayerBWins = 0
let PlayersTie = 0
input.onButtonPressed(Button.A, () => {
   PlayerAWins += 1
PlayerAWins += 1
})
input.onButtonPressed(Button.B, () => {
   PlayerBWins += 1
PlayerBWins += 1
})
input.onButtonPressed(Button.AB, () => {
   PlayersTie += 1
PlayersTie += 1
})
```
## User feedback
@ -90,37 +90,37 @@ let PlayerBWins = 0
let PlayersTie = 0
input.onButtonPressed(Button.A, () => {
   PlayerAWins += 1
   basic.showLeds(`
       . # # # .
       . # . # .
       . # # # .
       . # . # .
       . # . # .
       `)
   basic.clearScreen()
PlayerAWins += 1
basic.showLeds(`
. # # # .
. # . # .
. # # # .
. # . # .
. # . # .
`)
basic.clearScreen()
})
input.onButtonPressed(Button.B, () => {
   PlayerBWins += 1
   basic.showLeds(`
       . # # . .
       . # . # .
       . # # # .
       . # . # .
       . # # . .
       `)
   basic.clearScreen()
PlayerBWins += 1
basic.showLeds(`
. # # . .
. # . # .
. # # # .
. # . # .
. # # . .
`)
basic.clearScreen()
})
input.onButtonPressed(Button.AB, () => {
   PlayersTie += 1
   basic.showLeds(`
       . # # # .
       . . # . .
       . . # . .
       . . # . .
       . . # . .
       `)
   basic.clearScreen()
PlayersTie += 1
basic.showLeds(`
. # # # .
. . # . .
. . # . .
. . # . .
. . # . .
`)
basic.clearScreen()
})
```
Notice that we added a ‘clear screen’ block after showing ‘A’, ‘B’, or ‘T’.
@ -138,61 +138,61 @@ let PlayersTie = 0
let PlayerBWins = 0
let PlayerAWins = 0
input.onButtonPressed(Button.A, () => {
   PlayerAWins += 1
   basic.showLeds(`
       . # # # .
       . # . # .
       . # # # .
       . # . # .
       . # . # .
       `)
   basic.clearScreen()
PlayerAWins += 1
basic.showLeds(`
. # # # .
. # . # .
. # # # .
. # . # .
. # . # .
`)
basic.clearScreen()
})
input.onButtonPressed(Button.B, () => {
   PlayerBWins += 1
   basic.showLeds(`
       . # # . .
       . # . # .
       . # # # .
       . # . # .
       . # # . .
       `)
   basic.clearScreen()
PlayerBWins += 1
basic.showLeds(`
. # # . .
. # . # .
. # # # .
. # . # .
. # # . .
`)
basic.clearScreen()
})
input.onButtonPressed(Button.AB, () => {
   PlayersTie += 1
   basic.showLeds(`
       . # # # .
       . . # . .
       . . # . .
       . . # . .
       . . # . .
       `)
   basic.clearScreen()
PlayersTie += 1
basic.showLeds(`
. # # # .
. . # . .
. . # . .
. . # . .
. . # . .
`)
basic.clearScreen()
})
input.onGesture(Gesture.Shake, () => {
   basic.showString("Wins:")
   basic.showLeds(`
       . # # # .
       . # . # .
       . # # # .
       . # . # .
       . # . # .
       `)
   basic.showNumber(PlayerAWins)
   basic.pause(1000)
   basic.showLeds(`
       . # # . .
       . # . # .
       . # # # .
       . # . # .
       . # # . .
       `)
   basic.showNumber(PlayerBWins)
   basic.pause(1000)
   basic.showString("Ties:")
   basic.showNumber(PlayersTie)
basic.pause(1000)   
basic.showString("Wins:")
basic.showLeds(`
. # # # .
. # . # .
. # # # .
. # . # .
. # . # .
`)
basic.showNumber(PlayerAWins)
basic.pause(1000)
basic.showLeds(`
. # # . .
. # . # .
. # # # .
. # . # .
. # # . .
`)
basic.showNumber(PlayerBWins)
basic.pause(1000)
basic.showString("Ties:")
basic.showNumber(PlayersTie)
basic.pause(1000)
basic.clearScreen()
})
PlayerAWins = 0
@ -228,8 +228,8 @@ let PlayerBWins = 0
let PlayerAWins = 0
input.onGesture(Gesture.Shake, () => {
   basic.showString("Total rounds played:")
   basic.showNumber(PlayerAWins + PlayerBWins + PlayersTie)
basic.showString("Total rounds played:")
basic.showNumber(PlayerAWins + PlayerBWins + PlayersTie)
})
```
* Save, download, and try the program again to make sure that it runs correctly and displays the correct numbers for each variable.

4
docs/projects/fireflies.md
View File

@ -130,3 +130,7 @@ basic.forever(() => {
radio.setTransmitPower(1)
radio.setGroup(12)
```
```package
radio
```

2
docs/projects/reaction-time/code.md
View File

@ -1,8 +1,6 @@
# Code
### @description code to make the Reaction Time interactive
![](/static/mb/courses/stem/reaction_time_complete.jpg)
This lesson uses the @boardname@ to measure the reaction time of a student by completing a circuit on a board. The student will be measuring his/her reaction time in an undistracted environment and a distracted environment.
Connect each piece of foil to the appropriate pin on the @boardname@.

4
docs/projects/rps-teams.md
View File

@ -221,3 +221,7 @@ players = [0]
radio.setGroup(10)
radio.setTransmitSerialNumber(true)
```
```package
radio
```