Examining Mass Extinctions on Earth

In this activity, students read several articles on specific ages of the Earth and the mass extinction events which concluded them. The articles discuss the time period, types of life present, and the causes and consequences of the mass extinction event. Students then...

California Education and the Environment Initiative

California Education and the Environment Initiative is free, state-sponsored K-12 curriculum that teaches science and history-social science standards through an environmental...

Facing the Future: Global Sustainability Curriculum

K-12 standards-aligned curriculum on global sustainability. Facing the Future: Global Sustainability...

Your Planet Earth

Your Planet Earth offers PowerPoint slides, lecture notes, and activities on volcanoes, plate tectonics, dinosaurs, climate change, resources, Earth history, rocks and minerals, and evolution....