Ready-to-Use Projects for Every Month of the Year
Looking for activities for your students? We have project ideas for every month — all connected to special international days like Earth Day, Peace Day, and Women’s Day. Choose a date, pick a project, and start it in your classroom!
What are Global Dates?
Global Dates are international celebrations recognized by the United Nations and other global organizations. Each date focuses on an important theme — like Tolerance, Equality, Environment, or Peace.
At Class2Class.org, we turn these dates into opportunities for global collaboration. Teachers can choose a date, use one of our ready-to-use project ideas, and invite their students to connect with classes in other countries.
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!
International Mother Earth Day
International Mother Earth Day highlights the urgent need to protect our ecosystems and take climate action aligned with SDG 13 and the broader 2030 Agenda.

International Mother Earth Day
International Mother Earth Day is a call to action for classrooms everywhere. Through education for sustainable development, students explore the relationship between people and the planet, investigate environmental challenges in their communities, and design solutions through project based learning. This is where global citizenship education meets real-world impact.

International Day of Living Together in Peace
Why This Day Matters Proclaimed by the United Nations General Assembly in 2017, the International Day of Living Together in Peace calls on nations and
World Book Day
Why This Day Matters Every year on April 23, World Book Day invites millions of people to celebrate the joy of reading and the vital

World Health 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.
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.
Real Stories, Real Impact