pxt-calliope/docs/reference/js/lessons/magic-logo.md

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2016-03-26 00:47:20 +01:00
# magic logo lesson
show an image that points up when the logo is up #logo #point #docs
### @video td/videos/magic-logo-0
## Topic
On Logo Up
## Quick Links
* [activity](/microbit/lessons/magic-logo/activity)
* [quiz](/microbit/lessons/magic-logo/quiz)
* [quiz answers](/microbit/lessons/magic-logo/quiz-answers)
* [challenges](/microbit/lessons/magic-logo/challenges)
* [tutorial](/microbit/lessons/magic-logo/tutorial)
## Class
Year 7
## Prior learning/place of lesson in scheme of work
Learn how to plot image **on logo up**, `input->on logo up` to run code when the micro:bit screen is facing up and vertically orientated. We will be learning how to plot an image with the input logo up, basic plot image, and input logo down.
## Documentation
* **on logo up** : [read more...](/microbit/functions/on-logo-up)
* **show leds** : [read more...](/microbit/reference/basic/show-leds)
* **on logo down** : [read more...](/microbit/functions/on-logo-down)
## Objectives
* learn how to display an image on the micro:bit's LED screen
* learn how to run code when the micro:bit screen is facing down and vertically orientated
* learn how to run code when the micro:bit screen is facing up and vertically orientated
## Progression Pathways / Computational Thinking Framework
#### Algorithms
* Uses diagrams to express solutions.(AB)
* Uses logical reasoning to predict outputs, showing an awareness of inputs (AL)
* 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)
#### Hardware & Processing
* Knows that computers collect data from various input devices, including sensors and application software (AB)
#### Communication Networks
* Demonstrates responsible use of technologies and online services, and knows a range of ways to report concerns Understands how search engines rank search results (AL)
#### 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 the audience when designing and creating digital content (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/magic-logo/activity)
* [quiz](/microbit/lessons/magic-logo/quiz)
## Extended Activity
* time: 20 min.
* [challenges](/microbit/lessons/magic-logo/challenges)
## Homework
* Extended Activity: [challenges](/microbit/lessons/magic-logo/challenges)