72 lines
2.2 KiB
Markdown
72 lines
2.2 KiB
Markdown
# night light lesson
|
|
|
|
change the brightness of the BBC micro:bit #brightness #plot #docs
|
|
|
|
### @video td/videos/night-light-0
|
|
|
|
## Topic
|
|
|
|
Set Brightness
|
|
|
|
## Quick Links
|
|
|
|
* [activity](/microbit/lessons/night-light/activity)
|
|
* [challenges](/microbit/lessons/night-light/challenges)
|
|
|
|
## Class
|
|
|
|
Year 7
|
|
|
|
## Prior learning/place of lesson in scheme of work
|
|
|
|
Learn how to **set brightness** of an image `set brightness` to set the brightness of the LED screen. We will be learning how to set the brightness of the LED screen using LED show LEDs, on button pressed and set brightness.
|
|
|
|
## Documentation
|
|
|
|
* **set brightness** : [read more...](/microbit/reference/led/set-brightness)
|
|
* **show LEDs** : [read more...](/microbit/reference/basic/show-leds)
|
|
* **on button pressed** : [read more...](/microbit/reference/input/on-button-pressed)
|
|
|
|
## Objectives
|
|
|
|
* learn how to set the brightness of the LED screen
|
|
* learn how to run code when an input button is pressed
|
|
* learn how to turn on all LEDs
|
|
|
|
## Progression Pathways / Computational Thinking Framework
|
|
|
|
#### Algorithms
|
|
|
|
* Uses diagrams to express solutions.(AB)
|
|
* Recognises that different algorithms exist for the same problem (AL) (GE)
|
|
* Represents solutions using a structured notation (AL) (AB)
|
|
* Can identify similarities and differences in situations and can use these to solve problems (pattern recognition)(GE)
|
|
|
|
#### Programming & Development
|
|
|
|
* Creates programs that implement algorithms to achieve given goals (AL)
|
|
* Selects the appropriate data types(AL) (AB
|
|
|
|
#### Information Technology
|
|
|
|
* Collects, organizes, 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)
|
|
* Recognises ethical issues surrounding the application of information technology beyond school.
|
|
|
|
Computational Thinking Concept: AB = Abstraction; DE = Decomposition; AL = Algorithmic Thinking; EV = Evaluation; GE = Generalisation
|
|
|
|
## Activity
|
|
|
|
* time: 20 min.
|
|
* [activity](/microbit/lessons/night-light/activity)
|
|
|
|
## Extended Activity
|
|
|
|
* time: 20 min.
|
|
* [challenges](/microbit/lessons/night-light/challenges)
|
|
|
|
## Homework
|
|
|
|
* Extended Activity: [challenges](/microbit/lessons/night-light/challenges)
|
|
|