How Old Is This Tree?

The last activity in the series of five is a short one where individuals show what they've learned about the causes and effects of climate change. Working independently, they fill in a graphic organizer, then compare their notes with a...

Tree rings from North America give a continuous history of El Nino intensity over the last 1,100 years. Scholars learn how scientists use tree rings to create timelines demonstrating variations in weather patterns. The cumulative...

The young scientists in your class will appreciate a resource about different elements of climate change. The packet includes factual materials, informational text, and clear visuals, perfect for sharing with your environmental science...

Generate entertainment by assisting students in creating multiple chemical changes during the course of small experiments integrated into one packed lesson. Individuals observe examples of chemical changes as they occur and gather data...

From stately oaks to towering pines, trees are the largest members of the plant kingdom that most people see. But how do trees get so big? Find out where the mass of a tree comes from with a short video. The narrator presents the topic...

A video about the impact of climate change on butterfly populations and a PowerPoint about butterfly and bird adaptations warm science learners up for the activity to follow. Using a variety of tools that reprsent unique styles of bird...

Open with a discussion on weather and climate and then explain how tree rings can provide scientists with information about the earth's past climate. Pupils analyze graphics of simulated tree rings from various US locations for the...

Rocks hold evidence of Earth's past. A three-step guide describes the process of creating a rock collection. It provides a data collection sheet to make notes about each sample.

Climate change is in the news more than ever these days, and it will increasingly continue to be a hot topic in the future. Watch a video that proposes different ways people can begin to think about climate change in order to address...

Test the class's knowledge of the key components of climate change. A 10-question online quiz asks learners about weather, climate, greenhouse gases, and several other concepts related to climate change. Interactive and easy for...