Class2Class.org – Connecting Classrooms for a Better World

Mar 22nd

AquaLab: From Data to Action

A global STEM project where students become water quality researchers. Using scientific methods and digital tools, they investigate water conditions in their communities, analyze real data, and collaborate with classrooms around the world to design innovative solutions and awareness campaigns that promote sustainable water management.
See how it works
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What is this project about?

Age Range:
Ages 13 – 19 years
Languages:
English, Spanish, and Danish
Description:
In this collaborative global project, students become water quality researchers and solution developers. Using scientific methods and digital tools, they investigate water quality in their communities, analyze real data, and collaborate with international classrooms to design solutions and awareness initiatives that promote sustainable water management.

Scientific Investigation

Students explore water quality in their communities using observation, data collection, and scientific inquiry

Data Analysis & Digital Skills

Students analyze and visualize water data using digital tools to better understand environmental challenges.

Global Collaboration

By working with classrooms from other countries, students compare findings and co-create solutions to improve water sustainability.

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How It Works

1. Read the Project Idea

Explore the full guide, including objectives, skills, and session plan.

2. Create Your Project

Click "Create Project" to adapt it to your classroom. Add your timeline, language level, or specific goals.

3. Connect with Another Class

Once your project is public, another teacher can join — or you can invite one directly through the platform.

4. Start the Collaboration

Both classrooms follow the steps provided in the template and upload your work on the “Board”

5. Celebrate and Get Certified

When you complete your project, you and your students receive official Class2Class certificates.

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What You Get as a Teacher

Turn language lessons into meaningful global conversations.
  • Free resources – everything you need is already organized.
  • Step-by-step guide to adapt it to your schedule or curriculum.
  • Connect with educators worldwide
  • Turn classroom learning into real conversations.
  • Authentic communication practice for your students.
  • Certificates for you and your students upon completion.
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Frequently asked questions

Answering what teachers usually wonder before they start.
Yes! After creating your project, you can invite a specific teacher or share your project link with them.
No worries. When you click “Create Project,” you’ll be guided to sign up and complete your profile.
Yes. Class2Class.org is completely free for educators and students.
This project idea is designed for students aged 13–19, but it can be adapted for younger or older groups.
Usually 5–6 class sessions. You can adjust the timeline to your schedule or depth of discussion.
That’s totally fine! They can use simple vocabulary, collaborate in mixed-level groups, and focus on sharing ideas clearly.

Ready to start this project?

You’re one click away from helping your students share their voices with the world. Start your project, connect with another classroom, and make language learning meaningful.
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