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updated lessons

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Michael Elliot Braun
2016-03-29 15:59:00 -07:00
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docs/lessons/flashing-heart.md
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@ -14,21 +14,32 @@ Pause
* [quiz](/microbit/lessons/flashing-heart/quiz)
* [quiz answers](/microbit/lessons/flashing-heart/quiz-answers)
* [challenges](/microbit/lessons/flashing-heart/challenges)
## Class
Year 7
## Prior learning/place of lesson in scheme of work
Learn how to `show LEDs` by showing an image on the LED screen. We will be learning how to create a blinking app using a forever loop as well as simple commands, such as show LEDs, pause, and clear screen.
## Documentation
* **forever**: [read more...](/microbit/reference/basic/forever)
* **show LEDs** : [read more...](/microbit/reference/basic/show-leds)
* **pause**: [read more...](/microbit/reference/basic/pause)
* **clear screen**: [read more...](/microbit/reference/basic/clear-screen)
```docs
basic.forever(() => {
})
basic.showLeds(`
. . . . .
. . . . .
. . # . .
. . . . .
. . . . .
`)
basic.pause(100)
basic.clearScreen()
```
## Objectives
@ -36,43 +47,3 @@ Learn how to `show LEDs` by showing an image on the LED screen. We will be learn
* learn how to show LEDs on the LED screen
* learn how to pause your code for the specified number of milliseconds
* learn how to turn off all the LED lights on the LED screen
## Progression Pathways / Computational Thinking Framework
#### Algorithms
* Understands that iteration is the repetition of a process such as a loop. (AL)
* Represents solutions using a structured notation. (AL) (AB)
#### Programming & Development
* Creates programs that implement algorithms to achieve given goals. (AL)
* Declares and assigns variables.(AB)
#### Data & Data Representation
* Understands the difference between data and information. (AB)
* Defines data types: real numbers and Boolean. (AB)
#### Information Technology
* Collects, organises and presents data and information in digital content. (AB)
* Makes appropriate improvements to solutions based on feedback received, and can comment on the success of the solution. (EV)
Computational Thinking Concept: AB = Abstraction; DE = Decomposition; AL = Algorithmic Thinking; EV = Evaluation; GE = Generalisation
## Exercise
* time: 20 min.
* [activity](/microbit/lessons/flashing-heart/activity)
* [quiz](/microbit/lessons/flashing-heart/quiz)
## Extended Activity
* time: 20 min.
* [challenges](/microbit/lessons/flashing-heart/challenges)
## Homework
* Extended Activity: [challenges](/microbit/lessons/flashing-heart/challenges)