more docs updates

docs/lessons/blocks-conditions.md

@@ -1,6 +1,6 @@
 # blocks - if statements
 
-An introduction to conditions for the Block Editor. #docs
+An introduction to conditions for the Block Editor.
 
 ## Introduction to conditions
 

docs/lessons/bop-it/activity.md

@@ -1,6 +1,6 @@
 # bop it challenges
 
-a game similar to "Simon Says" with the BBC micro:bit. #docs
+a game similar to "Simon Says" with the BBC micro:bit.
 
 ## Before we get started
 

docs/lessons/challenges.md

@@ -1,6 +1,6 @@
 # blocks - challenges
 
-Extra stuff for the Block Editor - an introduction to GPIO #docs
+Extra stuff for the Block Editor - an introduction to GPIO
 
 ## Before we get started
 

docs/lessons/game-of-chance.md

@@ -1,6 +1,6 @@
 # game of chance blocks lesson
 
-create an answering machine on the BBC micro:bit #docs
+create an answering machine on the BBC micro:bit
 
 ## Topic
 

docs/lessons/graphics.md

@@ -1,6 +1,6 @@
 # blocks - rendering graphics
 
-An introduction to graphics for the Block Editor. #docs
+An introduction to graphics for the Block Editor.
 
 ## Before we get started
 

docs/lessons/loops.md

@@ -1,6 +1,6 @@
 # blocks - loops
 
-An introduction to Loops for the Block Editor. #docs
+An introduction to Loops for the Block Editor.
 
 We may want to handle the user’s input multiple times or remain waiting for their input for a long time. We use loops to make sure that our code runs multiple times. These can be found in the **Loops** drawer.
 

docs/lessons/night-light/offset-image/activity.md

@@ -1,6 +1,6 @@
 # offset image challenges
 
-Coding challenges for the offset image tutorial. #docs
+Coding challenges for the offset image tutorial.
 
 ## Before we get started
 

docs/lessons/prank-wifi.md

@@ -1,8 +1,6 @@
 # prank wifi lesson
 
-create a fake wifi app to trick your friends.
-
-create a fake wifi app to trick your friends
+Create a fake wifi app to trick your friends
 
 * [activity](/lessons/prank-wifi/activity)
 * [quiz](/lessons/prank-wifi/quiz)

docs/lessons/prank-wifi/activity.md

@@ -1,6 +1,6 @@
 # prank wifi challenges
 
-create a fake wifi app to trick your friends. #docs
+create a fake wifi app to trick your friends.
 
 ## Before we get started
 

docs/lessons/rock-paper-scissors.md

@@ -1,8 +1,6 @@
 # rock paper scissors lesson
 
-a game against the BBC micro:bit.
-
-
+A game against the BBC micro:bit.
 
 ## Topic
 

docs/lessons/rotation-animation.md

@@ -20,6 +20,7 @@ Learn how to create images that look like a rotating animation by using a while
 ## Documentation
 
 ```cards
+while (true) {}
 let x = 0
 input.onButtonPressed(Button.A, () => {})
 basic.showLeds(`
@@ -30,7 +31,6 @@ basic.showLeds(`
     . . . . .
     `)
 basic.pause(100)
-while (true) {}
 ```
 
 ## Objectives

docs/lessons/screen-wipe.md

@@ -1,8 +1,6 @@
 # screen wipe blocks lesson
 
-clear the screen by pressing button "A".
-
-
+Clear the screen by pressing button "A".
 
 ## Topic
 

docs/lessons/smiley.md

@@ -1,8 +1,6 @@
 # smiley blocks lesson 
 
-design a blinking image lesson #docs
-
-
+Design a blinking image lesson
 
 ## Topic 
 

docs/lessons/speed-button/activity.md

@@ -1,6 +1,6 @@
 # speed button challenges
 
-Coding challenges for the speed button tutorial. #docs
+Coding challenges for the speed button tutorial.
 
 ## Before we get started
 

docs/lessons/variables.md

@@ -1,6 +1,6 @@
 # Blocks - Variables
 
-An introduction to variables for the Block Editor. #docs
+An introduction to variables for the Block Editor.
 
 ## What is a variable?