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Lesson Plan
Curated OER

Surface Tension

For Teachers 3rd - 8th
Students study surface tension and determine if soap and heat will affect surface tension.  For this tension lesson students complete a lab, make a hypothesis and answer questions. 
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Lesson Plan
Curated OER

Surface Tension

For Teachers 6th - 12th
Students view demonstrations that illustrate the surface tension of water. In this properties of water lesson plan, students observe demonstrations that show how water exhibits surface tension. They explain how the demonstration shows...
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Lesson Plan
Curated OER

Making "Cents" of Surface Tension

For Teachers 4th - 5th
Students explore the unique behaviors of water. They investigate surface tension using water drops on a penny and pennies dropped in a cup.
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Lesson Plan
Curated OER

Surface Tension and Bubbles

For Teachers 3rd - 5th
Students investigate surface tension and bubbles. In this scientific inquiry lesson plan, students explore how the surface tension of water is able to support tiny objects that actually weigh more than the water as they collect date by...
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Lesson Plan
Curated OER

Surface Tension (Soap Boat)

For Teachers 3rd - 9th
Young scholars investigate the affect of soap and water temperature on surface tension.
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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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Lesson Plan
1
1
Teach Engineering

Exploring the Forces of Tension

For Teachers 6th - 8th
Let the resource stretch the minds of your young scientists with a lesson about tensile strength and stiffness of materials. Groups consider how easily materials stretch and relate this property to engineering design.
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Worksheet
Curated OER

Unit IV: Worksheet 3 - Free Particle

For Students 9th - 12th
On this homework assignment, physics novices draw force diagrams and compute the tension in various situations. Drawings help learners visualize each of six scenarios. This is terrific practice in solving problems with forces.
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Lesson Plan
1
1
Teach Engineering

Capillarity – Measuring Surface Tension

For Teachers 10th - 12th Standards
How do cohesion and adhesion work together? The third installment of a nine-part series teaches young scientists the difference between adhesion and cohesion. They also learn how cohesion and adhesion work together to cause capillary...
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Activity
University of Waikato

Observing Water's Thin 'Skin'

For Teachers 2nd - 6th Standards
Keep the tension up in the classroom. The class first observes as the teacher creates a dome of water above a glass by adding paperclips into an already full glass. Classmates then work in pairs to see how many drops of water can fit...
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Lesson Plan
Center for History Education

The Cuban Missile Crisis

For Teachers 9th - 12th
Cold War tensions led to hostile actions. Scholars use primary sources to understand the Bay of Pigs and the Cuban Missile Crisis during President Kennedy's administration. The lesson plan provides primary sources and a graphic organizer...
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Activity
Exploratorium

Bubble Tray

For Teachers 1st - 8th
Create jumbo bubbles and use them to teach about surface tension or interference, perfect for a physical science lesson on light or molecular attraction.
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Lesson Plan
Curated OER

The Language of Surprise

For Teachers 9th - 12th
Aspiring writers complete and discuss fill-in-the-blank cliché expressions, define cliché as a form of predictable writing, take cliché expressions and turn them into new, unpredictable ones, read poetry that illustrates writer's use of...
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Lesson Plan
Curated OER

Wind Effects on Model Building: Pre-Lab for Truss Design and Testing

For Teachers 9th - 12th
Emerging engineers perform pre-lab calculations in this first of a three-part lesson on model building. They determine the forces of tension and compression in a truss. After completion of the worksheet, pupils will draw a draft of their...
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Lesson Plan
Curated OER

Strong as the Weakest Link

For Teachers 5th - 7th
Learners recognize that compression and tension forces are important considerations in building structures. They construct their own building structure using marshmellows and spaghetti to see which structure can hold the most weight.
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Activity
1
1
Teach Engineering

Glue Sticks Bend and Twist

For Teachers 6th - 8th
Stick this resource in the "Use" column. In the second installment of a six-part series, learners use glue sticks to demonstrate forces. Using glue sticks, instructors can demonstrate tension, compression, and torsion.
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Lesson Plan
Teach Engineering

Bridging the Gaps

For Teachers 6th - 8th Standards
The London Bridge should not have fallen down. And here's why. After a brief history of bridges and the three main types, class members are introduce to the concepts of tension and compression, the two main forces acting upon bridges. 
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Lesson Plan
Virginia Department of Education

Physical and Chemical Properties of Water

For Teachers 9th - 12th Standards
How can you effectively provide detailed concepts of water properties to your high school class in a way they find exciting and challenging at the same time? By letting them play, of course! Through a variety of experiments, pupils...
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Lesson Plan
Curated OER

Tension and Compression

For Teachers 9th - 12th
Students experience the forces of tension and compression by manipulating objects that are strong in each but not in both. Students construct a simple model of a beam bridge.
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Lesson Plan
Curated OER

Tension and Compression

For Teachers 6th - 11th
Students explore the forces of tension and compression by manipulating a variety of objects, and apply what they learned in the construction of a model bridge.
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Lesson Plan
Reach Out!

Paper Clip Sailing

For Teachers 3rd - 6th
Students explore water, molecules, and surface tension. In this floatation instructional activity, students discover why some objects are able to float on water as they follow the procedures included in this activity.
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Lesson Plan
Curated OER

Let's Get Fizzical

For Teachers 6th - 9th
Students investigate surface tension in water. In this water molecules and surface tension lesson, students observe 3 demonstrations to show how water molecules are attracted to one another, how soap reduces the surface tension in water...
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Lesson Plan
Curated OER

Molecular Forces at Work: Creating Soap Bubbles

For Teachers 7th - 10th
Students investigate adhesion, cohesion and surface tension. In this molecular forces lesson plan, students observe multiple demonstrations that show surface tension, the attraction of water molecules to each other and the ability of...
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Lesson Plan
Curated OER

The Chemistry of Bigger Bubbles

For Teachers 4th
Fourth graders explore properties of bubbles. For this lesson about bubbles, 4th graders perform an experiment. Students analyze the properties of bubble making substances and surface tension. Students create a square bubble. Students...

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