Mar, 22nd

World Water Day

The International Day of Clean Energy, celebrated on January 26, reminds us of the importance of clean, affordable energy in building a more sustainable and equitable world. This is an opportunity for global classroom collaboration, connecting classrooms across borders and turning energy challenges into meaningful learning experiences, where students explore solutions together and discover how local actions can contribute to a cleaner future for all.

Why This Day Matters

We support this day as an opportunity to empower students as global citizens through global classroom collaboration – by linking classrooms across cultures and realities, collaborating on real-world challenges like clean energy through PBL learning, we can drive to a global impact.

Critical Thinking & Problem-Solving

Investigating water challenges such as scarcity and pollution while exploring practical solutions for sustainable water use.

Scientific & Data Literacy

Collecting and analyzing data about water quality, consumption, and environmental impact.

Global Awareness

Understanding how water challenges affect communities around the world and why water sustainability matters.

Collaboration & Teamwork

Working with students from different places to share ideas and develop solutions for responsible water use.

What happens when you celebrate with us?

Instead of a one-day discussion, you can turn this celebration into a small project where students create, reflect, and collaborate with another classroom. Through Class2Class.org, you’ll find ready-to-use ideas that make it easy to connect with teachers worldwide and guide your students through a real global learning experience.

Starting a project helps your class:

Project Ideas for World Water Day

Global Collaboration in practice looks like this.

Success Story

Global Collaboration in Action: Global Water Conservation Challenge

What happens when classrooms around the world unite for World Water Day? This global classroom project shows how classroom collaboration across three countries turned water conservation into a hands-on mission.

Explore project

Screenshot of Class2Class platform interface or content

6 - 13 years

Water Warriors: Global Solutions for Local Water Challenges

A global classroom project where students investigate local water challenges, share findings with international peers, and design solutions for sustainable water use.

13 - 19 years

AquaLab: From Data to Action

A global STEM project where students investigate water quality, analyze real data, and collaborate internationally to design solutions for sustainable water management.

How It Works

1. Click on a Date

Browse the calendar below and choose a date that interests you.

2. See Project Ideas

Each date has 2 ready-to-use project ideas. Read them and pick one you like.

3. Start Your Project

Click 'Create Project' to go to Class2Class.org. You can join other classes or work alone with your students.

4. Get Your Certificate

When you finish, you and your students receive certificates. It's that simple!

Ready to bring this celebration to life?

Explore the project ideas, choose the one that fits your classroom, and start a global collaboration that helps your students practice communication, empathy, and understanding.