Curiosity becomes action.
Explore the science. Ask better questions. Do something that helps the Earth.
Two ways to start.
Free environmental investigations designed around eighth grade, with room to adapt for grades 6–9. Follow a watershed, investigate pollution, explore wildlife, and plan a local action.
Explore. Investigate. Act.
Discover the places HERO works, test your understanding, and begin an investigation with your teacher.
Start exploring →Turn questions into lessons.
Teaching sequences, assessment guidance, source material and practical ways to direct student action.
Teacher sign-in →Understand. Investigate. Take action.
Each teacher plan has a matching student activity. Students collect observations, examine evidence and consider an action that fits their community.
Activities can be completed with ordinary classroom materials. Outdoor work is optional, and teachers supervise any field activity or public sharing.
Browse student investigations →