Percent Increase and Decrease Quiz

3+ results

1:53

Origin of Life Science Activity | Evolution, Miller-Urey, Animated Timeline

Created by

Nature Online

The Origin of Life helps students explore how life began on Earth, from the planet’s early conditions to the first cells, through engaging interactive tasks and critical thinking challenges. Activities for students: Trace Earth’s ancient history with an animated timeline Explore the Miller-Urey experiment and its groundbreaking results Examine the challenges scientists faced in recreating life’s building blocks Investigate four key hypotheses about the origin of life Place major events i

7th - 12th

Biology, Earth Sciences, General Science

0:44

Biosphere & Ecosystems | Interactive Environmental Science Lesson

Created by

Nature Online

Biosphere helps students investigate ecological relationships, explore extreme environments, and reflect on humanity’s role in Earth’s future through interactive assignments that work well for high school environmental science. This digital activity invites students to: Discover how local ecosystems connect to a global biosphere Explore life in extreme environments like deep-sea hydrothermal vents Reflect on the ambitious goals and outcomes of the Biosphere 2 experiment Investigate the meani

6th - 12th

Biology, Earth Sciences, Environment

1:41

Stones and Minerals Identification Lab

Created by

Nature Online

The Stones and Minerals Identification Lab is a hands-on Earth science activity where students learn how to identify stones and minerals using observable physical properties. Through guided investigation, students examine real samples, exclude composite materials, and apply scientific identification keys based on hardness, luster, transparency, cleavage, streak color, and optical effects. This interactive lab builds critical thinking skills and models the same process geologists use to identify

4th - 8th

Earth Sciences, General Science, Other (Science)