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Lesson Plan
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Teach Engineering

Surface Tension Basics

For Teachers 10th - 12th Standards
Back to the basics (of surface tension). The first installment of a nine-part series teaches young scholars about the basics of surface tension and how it relates to water droplets. They also learn how this concept allows for the...
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Lab Resource
Colorado State University

Why Are Clouds White?

For Teachers 6th - 12th Standards
Is it possible to change the color of clouds? A three-part activity explores the scattering of light by the water droplets that make up clouds. After observing a demonstration, curious scholars conduct their own investigations of the...
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PPT
National Park Service

Erosion

For Students 4th - 8th Standards
A set of PowerPoint slides supports a lecture or class review of weathering and erosion. Viewers learn the definition of each and examine various photos for evidence. Erosion is further depicted as caused by wind, water, and ice....
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Activity
It's About Time

Elements and Compounds

For Teachers 7th - 12th Standards
Young scientists use electrolysis to separate water into its elements before experimenting with fire to learn about their properties. A helpful resource provides a reading passage and analysis questions. 
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Activity
NASA

Feel the Heat

For Teachers 4th - 12th Standards
Heat water up like a NASA engineer. Using the engineering design process, investigators create a system to trap and move heat through a water-filled tube. Designers participate in a post-activity discussion that highlights the role of...
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Lesson Plan
Wilderness Classroom

Pollution

For Teachers 3rd - 7th Standards
Educate scholars on pollution—air, water, and land—with a series of lessons that begin with a thorough explanation of each type. Learners then take part in three activities to reinforce the importance of reducing pollution. They...
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Lesson Plan
MENSA Education & Research Foundation

Ecosystems

For Teachers 5th Standards
Explore the Earth's different ecosystems through four lessons, an assessment, and extension activities. Lessons include informative text and step-by-step instructions to apply knowledge in interactive, and thought provoking ways; such as...
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Activity
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Museum of Science

Gravity Sewer

For Students 1st - 6th
It's all downhill from here. Scholars model a sewer system using straws and other household materials. They test out their systems using colored water and discover how gravity plays an essential role in sewers.
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Activity
Newspaper Association of America

Cereal Bowl Science and Other Investigations with the Newspaper

For Teachers K - 12th Standards
What do cereal, fog, and space shuttles have to do with newspapers? A collection of science investigations encourage critical thinking using connections to the various parts of the newspaper. Activities range from building origami seed...
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PPT
Curated OER

Floating and Sinking - An Investigation

For Teachers 1st - 2nd
A simple and effective presentation could be helpful for your young scientists. Learners consider whether or not a piece of wood, glass, cork, brick, and ice will float or sink when placed in water. After the class has made their...
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Activity
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American Chemical Society

Time for Slime

For Students K - 5th
Slime is more than just a fun pastime. Learners study the bonding of polymers using a mixture of glue, borax, and water. They then explore the properties of the slime and learn how the polymers in glue bond with ions in borax.
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Lesson Plan
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NOAA

Technology I

For Teachers 9th - 12th
Isn't technology great? The 12th installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program introduces technology that marine scientists use. Pupils take part in an activity using conductivity,...
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Interactive
Chemistry Collective

Virtual Lab: Acid Dilution Problem

For Students 9th - Higher Ed
There's no risk of injury when working with virtual HCl! Challenge your young chemists with making calculations to create a 3M solution of HCl from the concentrated acid. They first calculate the correct ratios of HCl and water and then...
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Lesson Plan
Curated OER

Surface Tension of Water

For Teachers 8th - 10th
Students investigate surface tension, adhesion and cohesion. For this surface tension lesson plan, students complete 3 activities to better understand the concepts of surface tension, adhesion and cohesion. Students add drops of water to...
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Lesson Plan
Curated OER

The Motion of Molecules in Water

For Teachers 4th - 7th
Students observe the motion of water molecules using food coloring. In this molecule movement lesson plan, students observe motion in hot, cold and room temperature colored water and record observation data on record sheets. Then write a...
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Lesson Plan
Curated OER

Water Filtration

For Teachers 5th - 8th
Students investigate our water system and how it is filtered. In this science instructional activity, students perform a laboratory activity to investigate the process that goes into filtering water. They relate this activity to other...
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Lesson Plan
Curated OER

Is There Liquid Water on Mars?

For Teachers 7th - 12th
Students assess whether there is liquid water on Mars by analyzing images and data.  In this planetary lesson students analyze temperature and pressure graphs and hypothesize about how water could have flowed on Mars.
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Lesson Plan
Curated OER

Activity #4 The Density of Irregularly Shaped Solids

For Teachers 4th - 8th
Students comrehend that water displacement is a simple way to measure the volume of a solid object. They pour water into a graduated cylinder or measuring cup and its volume is read and recorded. Pupils the volume of an object by...
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Activity
Curated OER

The Water Drop Project

For Teachers 10th
Students discover the microorganisms that live in water. They study the structures and life functions of protists and recognize the similarities between them and multicellular organisms.
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Lesson Plan
Curated OER

Finding the Deep Water Masses of the Atlantic Ocean

For Teachers 9th - 12th
Students describe the role of density in driving deep ocean currents and the density layers of the ocean. They determine that the ocean is one continuous body of water with global currents that interact, with water surrounding all...
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Lesson Plan
Curated OER

Three Clouds Activity

For Teachers K - 4th
Young scholars understand how clouds are formed. In this cloud lesson, students participate in three experiments to make clouds. Young scholars complete activity sheets for each experiment.
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Lesson Plan
Curated OER

Sedimentation Lab Activity

For Teachers 7th - 12th
Students predict how sediments in a water column will settle.  In this earth science lesson, students examine the layers of sedimentation. Students are given sediments to place into a column of water and observe how they settle....
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Lesson Plan
Curated OER

Water Pollution Lesson Plan: All Messed Up

For Teachers 6th - 12th
Students map and calculate the area of the school parking lot and then the volume of water falling on the school parking lot. They map the route surface runoff will take to the nearest water body and describe the roles that human...
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Lesson Plan
Curated OER

Conditions at Sea Introductory Activity, Making Waves

For Teachers 5th - 8th
Students explore waves and wind. In this physical and earth science wave lesson, students participate in a wave making activity with an aquarium and a hair dryer. Students complete a data chart recording wave height and related factors....

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