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Assessment
Inside Mathematics

Swimming Pool

For Teachers 9th - 11th Standards
Swimming is more fun with quantities. The short assessment task encompasses finding the volume of a trapezoidal prism using an understanding of quantities. Individuals make a connection to the rate of which the pool is filled with a...
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Lesson Plan
Curated OER

Becoming One With Clay: Pinch Pots

For Teachers 6th - 8th
Explore the making of a pinch pot using this resource. Learners discuss the properties of clay, including its molecular structure. Then, they make their own clay pot. As they work, they identify the techniques used to make a pinch pot,...
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PPT
Curated OER

States of Matter

For Teachers 7th - 8th
Properties in measurement, pressure and viscosity of solids, liquids, and gases are the main topics covered in this slideshow. The explanations of Pascal's, Bernoulli's, and the Venturi effects are very clear. Easy to understand diagrams...
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PPT
Curated OER

Group 15, The Nitrogen Group

For Teachers 8th - 12th
This short presentation provides a convenient introduction to the nitrogen group in the periodic table of elements. A graphic displays where they are placed in the periodic table. The nitrogen cycle is mentioned and ammonia is explained....
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Lesson Plan
Virginia Department of Education

States of Matter

For Teachers 9th - 12th Standards
Scientists have been studying exothermic reactions before they were cool. The lesson begins with a discussion and a demonstration of heat curves. Scholars then determine the heat of fusion of ice and the heat needed to boil water through...
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Lesson Plan
Cornell University

Spectral Analysis with DVDs and CDs

For Students 9th - 12th
Build a spectrometer to analyze properties of light. Scholars examine the spectrum from CDs and DVDs from two different light sources. Using the spectrum, they work to identify different elements.
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Lesson Plan
Curated OER

Household Waste (Down the Drain)

For Teachers 9th - 12th
Students brainstorm in small groups about the various ways water comes into their house. They list ways wastewater is produced in and around the home. They do an at-home inventory of all water drains and report their findings to the class.
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Lesson Plan
Curated OER

Physical and Chemical Changes

For Teachers 6th
Sixth graders complete several experiments about chemical and physical changes. In this physical and chemical science lesson, 6th graders complete 6 experiments about chemical and physical changes. Students examine the processes of...
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Lesson Plan
Curated OER

Rain Drops

For Teachers 6th - 8th
Students examine drops of water on several materials used on the outside of buildings. They make selective observations on and compare plastic, wood, brick, metal, roof tiles and glass.
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Lesson Plan
Curated OER

Maintaining Body Heat

For Teachers 6th - 8th
Students observe and compare heat loss in different objects with surface-to-volume ratios. They transfer this comparison to the physical characteristics of animals in their environment. They focus on how whales maintain their body heat.
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Lesson Plan
Curated OER

Fresh or Salty?

For Teachers 3rd - 5th
Students explore water bodies on the planet Earth and their various uses and qualities. They examine several ways that engineers are working to maintain and conserve water sources and think about their role in water conservation....
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Lesson Plan
Curated OER

Explor-A-Pond: 5th Grade Soil Erosion

For Teachers 5th
Fifth graders compare and contrast the rate of soil erosion along water and along a vegetation area. They observe the differences and record their information and write a hypothesis of what they think happen if the erosion continues.
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Lesson Plan
Curated OER

Ice Cream Science

For Teachers 1st - 2nd
Students review properties of matter and discuss how materials change when things are done to them. They observe how materials change as a reaction to temperature by following the procedure to make ice cream and recording the temperature...
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Lesson Plan
Curated OER

Fluoride in Durango's Water-Helpful or Harmful?

For Teachers 3rd
Third graders complete several activities in their quest to find out about the addition of fluoride to city water. First, they create a guide sheet to help organize notes. The next two steps involve taking notes through guided practice....
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Lesson Plan
Curated OER

Underwater Picture of the Hudson River Estuary

For Teachers 9th - 12th
Students identify important aspects of water quality such as slainity and turbidity. They test two of the water quality parameters and determine the quality of the water. In addition, they construct two sets of graphs based on data...
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Lesson Plan
Curated OER

Is Dilution the Solution to Pollution?

For Teachers 6th - 8th
Students explore the different types of pollution. they conduct experiments using dye mixed with tap water to measure the levels of dilution. They discuss at what point the dye (pollution) would be diluted enough to be safe to drink.
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Activity
Curated OER

Fun in the Sun

For Teachers Pre-K - 1st
Students freeze colored water. In this art lesson, students take the blocks of ice out of the freezer, put the blocks into a small pool and watch the ice melt.
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Lesson Plan
Curated OER

Air is something

For Teachers K - 1st
Students recognize that air has the properties of mass and volume. They predict, observe, and evaluate the effect of the air on various objects, using bubbles and bubble wands.
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Lesson Plan
Curated OER

Colored Drops

For Teachers 4th - 8th
Students examine the properties of a liquid that contains water and food coloring and a liquid that contains water, food coloring and a liquid detergent. They interpret their data, describe properties, and make reasonable explanations...
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Lesson Plan
Curated OER

Density: Float or Sink

For Teachers 6th - 8th
Young scholars discover density.  In this density lesson, students discover the properties of objects that allow them to float or sink in water.
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Lesson Plan
Curated OER

Introduce Solids

For Teachers 6th - 8th
Young scholars identify and interpret a variety of solid materials - cloth, wood, metal, plastic, paper, and rubber. After a period of free exploration, they then describe the properties of the objects and develop vocabulary in order to...
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Lesson Plan
Curated OER

The"Dirt" on Soil

For Teachers 5th - 8th
Students examine the three different types of soil and their physical properties.  In this soil lesson students design and implement a model of a water treatment plant. 
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Lesson Plan
Curated OER

Mystery Paint

For Teachers 3rd - 8th
Students use the scientific method to determine the properties of various kinds of paints, use collected data to identify paint samples that are not properly labeled and use proper science safety techniques while working with chemical...
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Lesson Plan
Curated OER

Matter

For Teachers 3rd
Third graders are introduced to the topic of matter. As a class, they brainstorm what they already know about matter and its properties. After completing a worksheet, they participate in an experiment in which they observe matter in...

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