Welcome to GreenSchools

Congratulations on taking the first step! Now you can access PLT’s GreenSchools Investigations and follow these steps to become a Certified PLT GreenSchool:

1. Get Training

Project Learning Tree provides new and veteran teachers with high-quality, affordable professional development. Training is available in-person or online.

  • Learn new teaching skills.
  • Receive PLT’s multi-disciplinary activity guides and state-specific supplemental resources.
  • Put the materials and training to use in your classroom right away.
  • Become comfortable teaching outdoors — in urban, suburban, and rural environments.

In order to become a certified PLT GreenSchool, your school must have at least two teachers who are trained in PLT. 

2. Incorporate Environmental Education into Your Curriculum

Make teaching about the environment a regular part of the school day and provide students with meaningful outdoor learning experiences.

PLT has hundreds of multi-disciplinary, hands-on activities for students of all ages that are easy and fun to do — both indoors and outdoors — and they meet state and national academic standards.

3. Form a Green Team

Student-led Green Teams are the driving force behind the PLT GreenSchools program. Teachers, administrators, and other school staff (such as custodial, maintenance, and cafeteria staff) are the facilitators. 

Together, your Green Team will explore what individual and collective actions you can take to improve the health, safety, and environmental quality of your school. You’ll discover how reducing your school’s environmental footprint is not only good for the environment and people’s health, but also can save your school money.

4. Conduct PLT’s GreenSchools Investigations

Download an adult leader guide and five investigations (most suited for middle and high school students) focused around energy, water, waste, school site, and environmental quality.

Or, access PLT’s Early Childhood GreenSchools materials that are designed specifically for early childhood educators and younger learners.

5. Take Action

After your Green Team has completed one or more of the five PLT GreenSchools Investigations, it’s time to take action! Using the baseline data your team has gathered, students will decide what they most want to do to improve their school’s environment. They should measure progress towards meeting their goals, and the Green Team should document their school’s improved environmental performance over a given time period.

Here are just a few examples of things your students could do, ranging from simple to more complex:

  • Turn lights off and unplug appliances when not in use.
  • Promote “no idling” for buses and cars, especially near school air intake vents.
  • Install rainwater barrels to collect water from roofs and gutters for watering plants.
  • Start a recycling program, or set up a compost bin for yard waste, fruit, and vegetable scraps.
  • Plant a school garden and use it to study science and other core subjects, as well as to provide nutritious food and teach healthy eating habits.

6. Apply for a GreenWorks! Grant

Grants are available from Project Learning Tree to help you implement your action projects. Apply for a GreenWorks! grant today!

7. Share and Celebrate Your Work

Get recognized for your hard work to green your school! Your Green Team should celebrate their achievements and communicate their findings with other students, school administrators, and the community. For some ideas, see the Celebrate Success tip sheet in the adult leader guide.

8. Apply for Certification

To receive national recognition as a Certified PLT GreenSchool, you will need to demonstrate that your school has met all of the certification requirements.

You will be asked about actions your students, teachers, and other school staff have taken to reduce your school’s environmental footprint. You’ll also be asked:

  • how environmental education is being incorporated into your school’s curriculum
  • how the Green Team has shared the results of their work with their community

Ready to Become Certified?

Complete this online form – PLT GreenSchools Application for Certification.

To find out what specific information you will be asked to provide, download a PDF of the entire application form. Please note, this PDF should be used as reference only. To submit your application, complete the online form.

Vanessa Bullwinkle

Vanessa Bullwinkle

Vanessa Bullwinkle is Director of Communications for Project Learning Tree.