A rainbow must appear
Purpose, Scope or Aim of the OER
Fostering girls to study STEM subjects and developing STEAM careers.
![](http://gesteamplatform.eu/wp-content/uploads/2021/08/a-rainbow-must-appear.png)
Short Description of the methods or approaches used in this OER
Inquiry-based learning, cooperative learning
Step-by-step instructions for teachers to use OER
Before achieving meaning, the teacher will ask general questions about the rainbow: is there really a rainbow? What should the rainbow look like? What colours in the rainbow do you like the most? What other colours would you like the rainbow to be made of?
We will notice the preference of boys for blue and girls for pink.