NASA
Rain Gauge Activity
Complete teacher narrative and presentation slides for teaching about Earth's water make up the bulk of this lesson. Embedded within the slide show, you will find videos about the water cycle, keeping track of the limited supply of fresh...
Curated OER
Stacking Water
Students experiment with different salinities of water using straws and different colors of water. They collect and interpret data from the experiment.
Curated OER
Water Magic
Learners conduct experiments with ice, water and steam to observe the water cycle. They discuss substances that water accumulates from the Earth as it moves through its cycle.
Royal Society of Chemistry
A Reversible Reaction of Hydrated Copper (II) Sulfate
How can removing water change the color of a substance? Lab partners remove the water of crystallization from hydrated copper (II) sulfate, record their observations, then rehydrate the solid. The resource is printable and contains ideas...
Curated OER
The Cool Forms of Water
Learners discover the different forms of water on Earth. In this states of water lesson, students read material on the different forms of water and how they are created. The learners answer written questions on worksheets.
Curated OER
Water Supply
Fourth graders complete three activities. In this water supply lesson, 4th graders learn that water can exist in different forms and watch a demonstration of each form. Students explore the water cycle and make a water cycle using the...
Curated OER
Round and Round-The Water Cycle
Students explore the water cycle. In this earth science lesson plan, students work in small groups to read various books on the water cycle and take notes on chart paper. Students share their notes and teach a younger audience what they...
Curated OER
The Water Cycle--Using Inspiration Software
Third graders describe and label the water cycle, and list how water changes from one form to another; students use Inspiration Software to label a blank water cycle diagram.
Curated OER
The Water Cycle
In this water cycle worksheet, students learn about the 3 different stages of the water cycle: evaporation, condensation and precipitation. They then solve the 12 problems on the page. The answers are on the last page.
Curated OER
Properties of Water
Students study the three physical properties of water-solid, liquid and gas. They classify materials as solids, liquids, and gases. They define the terms solids, liquids and matter and explain that when materials are manipulated,...
Curated OER
Water on the Move
Students play a "Water on the Move" game to deepen their understanding of the water cycle.
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
Plants and the Water Cycle
Students study the role of plants in recycling water by collecting water vapor that is emitted, or transpired, by green plant leaves. They collect and measure the water that transpires through the tiny pores of plant leaves. Afterwards,...
Curated OER
Water Cycle
Third graders define and discuss evaporation, precipitation, condensation, and collection, color web pages to illustrate Water Cycle book, listen to stories about Water Cycle, play trivia game to demonstrate knowledge of what they...
Curated OER
How Much Salt is in the Gsl Water?
Fourth graders study the water cycle and the different processes that are involved, like precipitation, evaporation, etc. They conduct an experiment observing the water cycle in action and write a hypothesis, observations and...
Curated OER
Keeping our Water Clean
Second graders discuss how our actions impact the quality of water. In this environmental science lesson, 2nd graders watch a short film and discuss the problem of polluted water. Students are then divided into groups and record their...
Curated OER
Water Topics
In this science worksheet, students focus on the role of water in the environment and its many uses. They answer questions in the multiple choice and short answer form.
Curated OER
Water Cycle
Young scholars identify the different stages in the water cycle. In this earth science instructional activity, students calculate the residence time of water in oceans using a mathematical formula. They explain how this cycle regulates...
Curated OER
Water Cycle
Students explore the water cycle. In this water cycle lesson, students examine water as a resource as they create a water cycle poster and create a water cycle model. Water cycle game instructions are included as well.
American Chemical Society
Comparing the Density of Different Liquids
Learners will like making a liquid layer cake to investigate the relative densities of various liquids: water, oil, and corn syrup. They will also introduce a few solid materials to find out how their densities compare. Standing alone,...
Curated OER
The Hare and the Water: A Tanzanian Folk Tale
"The Hare and the Water," a Tanzanian folk tale, lends a global perspective to literary analysis. Learners spend the first two days reading and storyboarding. On day three, they examine folk tale elements (worksheet included), and design...
Curated OER
Exploring How Rocks Are Formed
These lessons produced by the Illinois State Museum are quite good. In this one, third and fourth graders are introduced to the three basic types of rocks: igneous, sedimentary, and metamorphic. They perform activities which help them...
Curated OER
Comparison of Snow Cover on Different Continents
Students use the Live Access Server (LAS) to form maps and a numerical text file of snow cover for each continent on a particular date and analyze the data for each map, corresponding text file to determine an estimate of snow cover for...