+
eBook
Rice University

College Physics for AP® Courses

For Students 9th - Higher Ed
Take a look at an organized physics course. The 34-section electronic textbook covers material in AP® Physics 1 and 2. Teachers use the text to supplement lectures and have the class work through the labs. Each section contains multiple...
+
Lesson Plan
2
2
American Chemical Society

Surface Tension

For Teachers 6th - 8th Standards
A drop of dew holds a sphere shape even when sitting on a seat thanks to the surface tension of water. Learners observe the phenomena of surface tension in water. Through demonstrations, hands-on activities, and discussions they explore...
+
Lesson Plan
Virginia Department of Education

Physical and Chemical Properties of Water

For Teachers 9th - 12th
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...
+
Lesson Plan
American Chemical Society

Look-Alike Liquids

For Teachers 3rd - 8th
Here is the first of four experiments to differentiate among unknown liquids by their behaviors and properties. Pupils observe how different liquids respond to being placed on plastic and paper, and they take notes about their...
+
Lesson Plan
Curated OER

Physical Properties of Matter

For Teachers 9th - 12th
Five fabulous procedures introduce physics or chemistry classes to special properties of matter. They discover adhesion and cohesion, solubility, melting and boiling points, and viscosity through hands-on experiences. Tests are...
+
Worksheet
Curated OER

Drops on a Penny

For Students 3rd - 4th
A helpful worksheet describes an interesting demonstration on the surface tension of water. Learners guess how many drops of water the heads side of a penny will hold. This resource does a great job of describing just how a penny can...
+
Lesson Plan
Curated OER

Bubble and Boyle

For Teachers 6th - 8th
Even middle schoolers still enjoy experimenting with bubbles! They execute a series of experiments enabling them to distinguish between convex and concave surfaces, explore the properties of buoyancy, surface tension, and density,...
+
Lesson Plan
K20 LEARN

The Attraction is REAL

For Teachers 9th - 12th Standards
How attractive is your intermolecular forces lesson plan? Draw your class in with an activity that includes research, presentation, and demonstrations. Chemistry scholars work together to create claims about the each intermolecular...
+
Activity
Teach Engineering

Balancing Liquid on a Coin: How Intermolecular Forces Work

For Teachers 9th - 11th
Let knowledge of chemistry flow like water. Future scientists conduct two different experiments to investigate the properties of water. They learn about surface tension and cohesion as they see how many drops of water they can place on a...
+
Activity
1
1
American Chemical Society

Evaporation Sensation

For Students K - 5th
Where did the water go? Learners conduct an experiment to see how the difference in temperature affects evaporation rates. Scholars continue to investigate evaporation by comparing water and alcohol evaporation rates. Pupils experiment...
+
Activity
University of Waikato

Observing Water's Thin 'Skin'

For Teachers 2nd - 6th
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...
+
Activity
University of Waikato

Investigating Bubbles

For Teachers 3rd - 6th
Bubbles are not always trouble. Pupils investigate surface tension in water and bubble mixtures by blowing bubbles and recording observations. Learners then create bubble wands of different shapes from pipe cleaners and observe the shape...
+
Lesson Plan
National Nanotechnology Infrastructure Network

Lab On A Slab

For Teachers 9th - 12th
Capillary action is the frugal chemist's dream ... the less liquid used, the more tests they can run! Learners experiment with the best design to maximize the benefits of capillary action. Using a liquid sample, they design a capillary...
+
Lesson Plan
National Nanotechnology Infrastructure Network

How Dry am I? Exploring Biomimicry and Nanotechnology

For Teachers 6th - 8th
Help your classes feel like they can walk on water! An engaging inquiry-based activity has young scholars experiment with different surface coatings. They make observations about their properties and how they relate to the surface...
+
Lesson Plan
1
1
Beyond Benign

Breaking the Tension

For Students 6th - 8th
The tension builds as learners experiment in your classroom. The 17th installment in a 24-part series has scholars investigate the concept of surface tension. After discovering characteristics of surface tension, they add a compound...
+
Lesson Plan
LABScI

Surface Tension: Liquids Stick Together

For Students 9th - 12th
Use science to help you walk on water! Young scientists explore the properties of liquids including cohesion, adhesion, and surface tension. They use graphs to compare different liquids and make predictions about their molecular attraction.
+
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...
+
Unit Plan
Illinois Valley Community College

STEM Activities for Middle School Students

For Teachers 6th - 8th Standards
Use STEM activities within the class to provide connections to concepts. The resource includes activities that range from working with buoyancy to building rockets and launching them. Other activities involve the engineering design...
+
Lesson Plan
1
1
Teach Engineering

Surface Tension Basics

For Teachers 10th - 12th
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...
+
Activity
1
1
Teach Engineering

Exploring the Lotus Effect

For Teachers 10th - 12th
The Lotus Effect ... is it not some kind of yoga pose. In the last installment of a nine-part series, young scientists observe the Lotus Effect on lotus leaves and water-repellent cloths. They observe how motion and damage affect the...
+
Lesson Plan
1
1
Teach Engineering

Superhydrophobicity – The Lotus Effect

For Teachers 10th - 12th
Discover and demonstrate the Lotus Effect and superhydrophobic surfaces with the eighth installment of a nine-part series that teaches scholars about surfaces that exhibit superhydrophobicity. The lesson continues also describes...
+
Activity
1
1
Teach Engineering

Investigating Contact Angle

For Teachers 10th - 12th
Discover the properties of water-loving and water-hating surfaces. In the seventh installment of a nine-part series, scholars explore hydrophilic and hydrophobic surfaces by conducting an experiment. They observe surface coatings,...
+
Lesson Plan
1
1
Teach Engineering

Wetting and Contact Angle

For Teachers 10th - 12th
Explore terminology related to water droplets. The sixth installment of a nine-part series teaches young scientists about wetting and contact angles between water droplets and surfaces. It also distinguishes between hydrophobic and...
+
Activity
1
1
Teach Engineering

Measuring Surface Tension

For Teachers 10th - 12th Standards
How do you measure surface tension? The fifth installment of a nine-part series is an experiment where young scientists use tubes of different sizes to measure surface tension. They calculate the average and standard deviation of the...