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Lesson Plan
Curated OER

Water Density and Stability Lab

For Teachers 6th - 12th
Learners observe how different water densities and salinity control the depth at which different water masses occur. Submarines are used as a case study. This is a well-designed with an excellent worksheet.
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Lesson Plan
Curated OER

Water: The Liquid of Life

For Teachers 6th
Sixth graders complete a lesson on the properties, types and amounts of water on Earth. In groups, they travel between stations to identify water resources in Illinois and pollution sources. They complete the lesson with a field trip...
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Lesson Plan
Curated OER

OK...Just Whose Water Is It, Anyway?

For Teachers 4th - 8th
Students recognize that each person has a right to clean, safe drinking water. They explain that changes in behavior may be necessary when considering water usage. They role play a water rights courtoom dispute.
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Lesson Plan
Curated OER

Devising a Set of Experiments to Test Water for Dissolved Substances

For Teachers 9th - 12th
Students work together to test water samples for pollutants. They design data tables to collect and record their observations. They complete discussion questions to end the lesson.
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Lesson Plan
Curated OER

Arsenic Contamination: Water Filtration

For Teachers 9th - 12th
Students work in groups to design a filtration process that will separate clean water from polluted water. They organize data in tables or graphs and present their findings to the class. Students identify further safety protocols that...
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Lesson Plan
Curated OER

What Changes Occur When Water Freezes?

For Teachers 4th - 8th
Learners investigate the changes that occur at the molecular level when a liquid becomes a solid. They freeze water in baby jars and observe the changes that occur in the process.
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Lesson Plan
NOAA

What's a CTD?

For Teachers 5th - 6th
Why are the properties of the water important when exploring the ocean? Young scientists discover the tools and technology used in deep sea exploration in the fourth installment in a five-part series. Groups work together to examine...
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Handout
National Institute of Open Schooling

The Liquid State

For Students 7th - 12th Standards
Due to surface tension, dew — a liquid, is spherical in shape. Learners explore the properties of liquids in activity seven in this series of 36. Beginning with its basic properties such as boiling point and moving through to surface...
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Lesson Plan
1
1
Nevada Outdoor School

Let It Snow! Let It Melt!

For Teachers Pre-K - 2nd Standards
Winter weather offers a great opportunity to teach young scientists about the states of matter. This activity-based lesson includes a range of learning experiences, from experimenting with the rate at which ice melts to singing a song...
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Lesson Plan
Curated OER

What's the Matter? (Living and Non-Living Things)

For Teachers 1st - 2nd
Understand how chemical reactions recombine atoms to create the "chemicals of life". An experiment, showing the basic chemical reactions of an iron nail or a match, helps young children start their understanding of permanent changes.
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Worksheet
Curated OER

Equivalent Expressions A.10

For Students 9th
In this equivalent expressions activity, 9th graders solve and complete 9 different multiple choice problems. First, they determine the expression that is equivalent to the given equation. Then, students write the diameter of a number in...
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Activity
South Gloucestershire Council

Animal Classification: A Collaborative Sorting Activity for Key Stages 2 & 3

For Teachers 4th - 8th Standards
Introduce the logic behind a dichotomous key or administer a group performance assessment with a fun and challenging classification lesson. With explicit instructions for the teacher and for collaborative groups, as well as engaging...
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Lesson Plan
PBS

Sea Surface Temperature, Salinity, and Density

For Teachers 9th - 12th Standards
Earth's vast ocean is full of mysteries! Science scholars discover the big-picture properties that influence its characteristics at different latitudes using a lesson from PBS's Weather and Climate series. After completing a background...
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Lesson Plan
Beyond Benign

What's In a Window?

For Teachers 6th - 8th
Take a peek inside a window to heat efficiency. Scholars watch a demonstration to investigate how heat dissipates from several different cups of hot water. Scholars then relate the exchange to how heat escapes from the windows of a...
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Activity
University of Waikato

Ocean Acidification and Eggshells

For Teachers 3rd - 8th
Eggshells and seashells have a lot in common. Learners use the similarities to conduct an experiment that models the effect of ocean acidification on marine animals. Using varying levels of acidic liquids, pupils make observations on the...
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Lesson Plan
2
2
American Chemical Society

Float and Sink

For Teachers 2nd
We're not talking about the kitchen sink. Learners explore what types of objects sink and float in water in an inquiry-based instructional activity. With experimentation, they find similarities between materials that float and those that...
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Lesson Plan
Curated OER

Matters of Milk and Marshmallows

For Teachers 7th - 8th
Pupils observe a teacher demonstration o classifying matter by its physical properties of shape and size. After discussing the definition of matter, students describe the state of matter. They sing a song to the tune of "Bingo." In...
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Worksheet
Curated OER

The Three Phases of Matter

For Students 3rd - 5th
To study the phases of matter, students complete an experiment including water and corn starch and answer six short answer questions about the states of matter the observed. 
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Lesson Plan
Curated OER

Our Keystone FFA Spring

For Teachers 9th - 12th
Students identify where their water sources and explore a watershed on a map.  For this watershed lesson students walk a wetland, and identify sources of pollution.
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Lesson Plan
Curated OER

How Much Do I Know About Water?

For Teachers 6th
Sixth graders explore ways to analyze the properties of water and examine the chemistry of water.  In this water instructional activity students work in groups and complete several activities. 
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Worksheet
Curated OER

Did You Know...Water

For Teachers 3rd - 4th
In this water facts worksheet, students fill in the blanks with the information they have learned or already know about water and its properties.
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Lesson Plan
Curated OER

"Pennsylvania Watersheds, Many Ways to the Sea"

For Teachers 9th - 12th
Students trace a molecule of water through the water cycle including each of its three loops. They describe why evapotranspiration demands the largest portion of total precipitation falling on a forested watershed.
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Lesson Plan
Curated OER

Aquatic Science and IPC

For Teachers 10th - 11th
Students explain the importance of water in our daily lives. For this aquatic science lesson, students identify different ways to purify water and make it potable. They design and construct a water filter based on researched information.
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Lesson Plan
Curated OER

Water Wonders

For Teachers K - 3rd
Students measure the amount of surface tension using a balance scale after a classroom demonstration students diagram the appearance of several liquids and label them.

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