Collecting and cleaning data
Lesson 3 of 6
CreateAI, MakeCode
9-12 yrs
This lesson introduces your students to the micro:bit’s movement sensor which they use to collect data samples from their own physical movements using micro:bit CreateAI.
CreateAI is a free online tool that teaches students what ML (machine learning) models are, how they are designed and used, and about the crucial role of using good data in training ML and AI systems.
Key learning:
- I know ML models need training data.
- I can use an accelerometer to collect movement data samples.
- I can clean data to help my model work well.
AI literacy:
Collecting training data
How machines learn
Human role in AI design
Understanding AI
Data literacy:
Cleaning data
Collecting data
