Curated OER
Weather or Not (Cloud Formation/Condensation)
Students investigate the formation of clouds and rain in this experiment. They decide how dust in the air helps to make clouds form and how dust helps meteorologists make forecasts.
US Department of Energy
Solar Distiller
Explore the sun's ability to distill contaminated water with this simple set of classroom experiments. After filling two glass bowls, one with muddy water and the other with salt water, they are covered with plastic wrap and placed in...
Curated OER
Follow the Water Cycle
Students explore the stages in the water cycle, evaporation, condensation, and precipitation. They hypothesize about the source of rain and search for forms of water on Earth.
Curated OER
Weather in a Bottle
Fifth graders examine air flow, pressure, condensation and examine how to read a weather map. In this informative activity students learn vocabulary then see how these terms can be applied by viewing a few demonstrations pertaining to...
Curated OER
The Water Cycle - Main Components
Present the water cycle to your middle schoolers with this instructional activity. After an anticipatory set, they participate in a Q & A session about the terms associated with the water cycle: evaporation, transpiration,...
Curated OER
Environment: Water & Air
The introduction to the lesson mentions a sailor's limited capacity to store drinking water on his ship. Pupils then set up an overnight experiment to remove freshwater from salt water by distillation. There is a math and map activity to...
Curated OER
What's Up With the Water Cycle?
Students explore the water cycle. Students identify the stages in a water cycle and create a PowerPoint presentation based on their knowledge.
Museum of Science
Cloud in a Bottle
Perhaps one day humans will learn to control the weather. Future scientists simulate clouds and fog in a plastic bottle. They conduct an experiment where they place smoke and hot water in the bottle, then squeeze and release repeatedly....
Curated OER
Rain, Rain, Where Did You Go?
Students study the water cycle including condensation, evaporation, and precipitation. In this water cycle lesson plan, students watch a video and access assigned web sites to investigate the water cycle. They complete an experiment with...
Curated OER
The Water Cycle
Third graders investigate water formations by conducting an experiment. In this water properties lesson, 3rd graders utilize pie tins, sponges and salt shakers to create an evaporation and saturation experiment. Students collaborate in...
Curated OER
Clouds
Young scholars explore clouds. In this weather lesson, students identify the steps in the water cycle, define condensation and evaporation, and relate this information to cloud formation. Young scholars perform a cloud experiment,...
Curated OER
The Wonderful world of Water
First graders examine the water cycle through readings and experiments. In groups, they conduct interviews with others and use the information to create a chart displaying the various uses of water. After brainstorming lists of ways to...
Curated OER
The Water Cycle and Sources of Pollution
Learners make an island that has a construction site on it. They spill siulated pollution and trash on top of the island and then water it to simulate rain. They will observe how the rain washes dirt, sand, and pollution off the island...
Curated OER
Why Does a Puddle Shrink?
Fourth graders describe the relationship between heat energy, evaporation and condensation of water on Earth. They compare evaporation rates when the back of the hand and an equal area of a paper towel are moistened with the wet swab.
Curated OER
The Water Cycle
Second graders conduct an a water cycle experiment. In this water cycle instructional activity, 2nd graders observe a puddle of water, they predict how it got there and what will happen to it. Students watch a demonstration on the water...
Colorado State University
Do Cities Affect the Weather? (Making a Cloud in a Bottle)
The dynamics of a city can have a drastic effect on the weather. A hands-on lesson asks learners to build a model to illustrate how city pollution provides a nucleus for condensation. The greater the pollution, the greater chance for...
Curated OER
Condensation Polymerization: Preparation of Thiokoll® (Polysulfide Rubber)
This lab activity is geared toward experienced chemistry learners, in particular, those who are familiar with organic chemistry. They will create a synthetic elastomer and then make observations and measurements of its different...
Curated OER
Precipitation - Pot of Ice/Pot of Boiling Water Experiment
Students observe an experiment where a pot of ice is held over a pot of boiling water. They predict what will happen and then share what they see as the experiment takes place. Then the concept of condensation and precipitation is...
Curated OER
The Cloud Case
Learners discover how clouds form and how air pressure and air temperature affect their formation. The instructional activity is delivered in the story of Mike Breezy, Air Detective, who tries to solve The Cloud Case.
Colorado State University
How Can Clouds Keep the Air Warmer?
Condensing water warms the air around it. Young scholars consider this concept as they experiment with air temperature around evaporating and condensing water vapor. They simulate the formation of clouds to experience the associated...
Scholastic
What Are Clouds Made Of?
Tiny bubbles, in my...clouds? Offer youngsters a hands-on, visual learning experience when reviewing the scientific concepts of condensation, water vapor, and the collection of droplets that make up clouds.
Teach Engineering
Exploring the Lotus Effect
The Lotus Effect ... is it not some kind of yoga pose. In the last installment of a nine-part series, young scientists observe the Lotus Effect on lotus leaves and water-repellent cloths. They observe how motion and damage affect the...
CK-12 Foundation
Logarithm Properties: The Log Properties
Roll a log into an equivalent expression. Given four expanded logarithmic expressions, pupils write an equivalent condensed expression. They identify which properties allows for the simplification.
Curated OER
Water Cycle
Young scientists explore Earth elements by conducting an experiment. They define water vocabulary terms such as condensation and precipitation. In addition, they conduct a water experiment in which they build a terrarium, so they can...