![](https://cdn.sanity.io/images/ajwvhvgo/production/aae8876dda9dfe08e7020b5e8061a5d0feea7bd4-1000x750.jpg?bg=fff&w=400&h=300&q=90&fit=min&auto=format)
Emotion badge
Lesson 3 of 6
MakeCode
7-11 yrs
Start learning about inputs and outputs using buttons and icons on the display.
Key learning:
- Code the micro:bit to make different outputs happen depending on different inputs. (This is a very simple kind of selection. We look at selection in more detail in lesson 5, Nightlight.)
- Understand that inputs and outputs involve the flow of data in and out of computers.
- Apply this knowledge using the micro:bit’s button inputs and display output.
Computer systems:
Input/output
Programming:
Selection