This lesson is an instructor demonstration that focuses specifically on two aspects of the water cycle: evaporation and condensation. This is a well described instructor led demonstration for introducing and exploring the water cycle.

Students observe, sketch, and describe clouds on their own before learning to identify cloud types by comparing photos of different clouds to their sketches.

Students observe cloud type and coverage, as well as other weather conditions over a five-day period and correlate these observations. Students make and test predictions using these observations.

Students will work with short-term and long-term air temperature data in order to better understand the differences between weather and climate.

Students observe the process of evaporation, make comparisons about the process, then construct a diagram and use it to describe the process of evaporation.

In this problem-based learning module, students research and report on Hurricane Katrina, using an earth systems science analysis approach.

This lesson invites young students to inquire about phase changes, about what happens as water changes into ice and as ice changes into water, observing ice melting and freezing under a variety of conditions.

An interactive data visualization map of the USGS data of water usage from 2015 of the USA and US territories.

This resource is part of a collection of visualizations that illustrate observed changes in temperature, precipitation, storms, floods, and droughts. This resource focuses on US and Global temperature. Rising global average temperature is associated with widespread changes in weather patterns. Scientific studies indicate that extreme weather events such as heat waves and large storms are likely to become more frequent or more intense with human-induced climate change. The larger collection includes climate change indicators within the oceans, snow and ice, and other ecosystems and the effects on humans and our society.

This video segment from the Earth Operators Manual summarizes how fossil fuels are made, provides a comparison of how long it takes to store energy in coal, oil and natural gas, and discusses how fast we're using them.