Curated OER
Wetland in a Pan
Students examine wetlands and what the effects of destroying them will do. In this wetland lesson students relate the importance of wetland functions to their own needs.
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The Water Cycle
Students explore the water cycle. In this earth science lesson plan, they read the book Water Dance by Thomas Locker and use an interactive whiteboard to review the water cycle with an interactive website.
Curated OER
Salinity
Learners define and discuss salinity, conduct classroom experiment to determine salinity of water sample by using hydrometer, record predictions, and demonstrate understanding of how salinity influences object's ability to float in water.
Curated OER
Explorit's Wetlands Quiz
In this wetlands activity, students complete a 31 question multiple choice on-line interactive quiz about marshes and wetlands.
Curated OER
Liquids of Different Densities
Students compare the densities of different liquids. In this liquids lesson plan, students compare color, viscosity, weight, volume, and graph their findings.
Curated OER
The Weight of Water
Students examine how salt water is more dense than fresh water. They discuss how manatees need to float and sink, conduct a sink or float experiment, and conduct an experiment with eggs and salt and fresh water.
Curated OER
Using A Winogradsky Column to Analyze Microbial Communities
Students use easily obtained materials to study ecological succession in a microbiological community. This investigation is appropriate for a variety of age groups. Elementary Students be fascinated by the changes occurring over time...
Curated OER
Explorit's Wetlands Quiz
In this wetlands instructional activity, students complete a 31 question multiple choice on-line interactive quiz about wetlands. Included are questions about plants, animals and geography.
Curated OER
Water: A precious resource
In this water worksheet, students watch a video on water, read a passage, complete sentences, write vocabulary words, and write a paragraph. Students complete 5 activities total.
Curated OER
Make An Egg Float!
Students analyze density. In this density activity, students experiment with floating an egg. Students discover that salt added to water changes the density of the water allowing an egg to float.
Curated OER
Salt is Good On Sunflower Seeds, But What About Cypress?
Students record their observations about growing a cypress plant and putting salt in the plant. In this cypress plant lesson plan, students observe and record what is happening as the cypress plant grows. This gives directions for...
Curated OER
The Excretory System
In this excretory system instructional activity, students read a brief excerpt about water balance and the excretory system. Then they identify what compound birds, insects and reptiles living in dry habitats excrete. Students also...
Curated OER
Hudson River Salt Front Activity
In this Hudson River learning exercise, learners read a passage about the Hudson and salinity, they complete graph interpretation and questions and activities.
Curated OER
Wanted: Water!
Pupils determine what percentage of the Earth is water and how much water is needed by humans.
Curated OER
Marvelous Marshes of the Chesapeake
Third graders identify sources of salt water and fresh water that enter the Chesapeake Bay. They build a model watershed and describe how runoff enters the Bay.
Curated OER
Fish In a Bottle
Students work together to build their own fish ecosystems. As a class, they share their prior knowledge about catfish and use a diagram to label its body parts. They record their observations of the ecosystem and determine what they...
Curated OER
Snapshot Day Definitions & Activities
In this watershed worksheet, students read through related definitions and complete 17 short answer questions about deposition and erosion in the Hudson River.
Curated OER
Lesson tow
Students study the ocean and its characteristics. In this oceans lesson students complete a lab activity and are able to predict temperature of certain depths.
Curated OER
Nothing New? A Physical Change
Fifth graders discuss the differences between chemical and physical changes. In groups, they complete experiments and discover how a physical chnage can be reversed. To end the lesson, they review the steps of the water cycle and...
Curated OER
Water Is Cool!
Students explore the importance of water. For this water lesson, students view a table to determine the amount of water found in the oceans, lakes, atmosphere, and streams. Students discuss ways to be a good steward of water.
Curated OER
Water Pollution
Fifth graders investigate how humans pollute the water supply with a number of different contaminates. While working in small groups they examine screening, sedimentation, filtration, and chemical treatments as methods of water treatment.
Curated OER
Water Pressure - Disparity of Resources
Students examine the disparity of resources between developing and industrialized nations, and research the problem of water availability as world populations increase and natural resources are stressed.
Curated OER
Let's Go Fishing
In this fishing activity, students study facts about fish and then answer short answer questions. Students answer 25 short answer questions.
Curated OER
The Capital Moves - Jamestown - Williamsburg - Richmond
In this history of the United States capital learning exercise, learners circle the correct word to complete the history of the United States' capital city. Their objective is to illustrate their knowledge of the details surrounding the...