Emotion Badge

Code a micro:bit simulator to create an emotion badge to share with the world how you are feeling behind your mask.

Grades 3-12 30 min Resource by:

With everyone wearing masks, it is very difficult to show others how we are feeling. Have students use the power of computer science to develop a solution to this problem by creating an emotion badge with micro:bit. Students will use physical computing to create an emotion badge to tell the world how they are feeling. Emotion Badge is the product of the Micro:bit Educational Foundation.

Learning Objectives

  • Develop a simple program that runs a micro:bit and shows how you are feeling.
  • Use computer science to solve a problem.

What You’ll Need

Hands-on

  • micro:bit or MakeCode simulator
  • MakeCode or Python editor

Minds-on

  • Computational thinking
  • Problem-solving
  • Creativity

Everyone around us is wearing a mask, and it is very difficult to know if they are happy or sad. Students can develop and use basic coding skills to program a micro:bit to tell the world how they are feeling. Through this experience, students will discover how problems can be solved through the power of computer science.

  • How did you use a list of steps (an algorithm) to create your program?
  • Through this project, you were able to create something that you could use to show how you are feeling, even if you were wearing a mask. How might computer science help solve another problem or challenge that you are facing right now?

For Students

  • What other emotions, besides happy and sad, could you show by using the micro:bit 5×5 LED display board?
  • How might you incorporate the use of one of the sensors into your program?

For Teachers

  • How might you have students use their emotion badges in a classroom setting?
  • What other nonverbal signal might students be able to display using a micro:bit?
  • How might you make connections between this project and solving problems with computer science in other subject areas?
  • Explore fun and engaging activities to bring computer science to life for your students with additional lessons from micro:bit.
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