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51 resources with the keyterm polarity

Videos (Over 2 Million Educational Videos Available)
Who was Frederick Douglass? Video
3:07
Who was Frederick Douglass?
Volcano Video
4:37
Volcano
The Secret World of Animal Sleep 101 Sleepless on the Savanna Video
3:42
The Secret World of Animal Sleep 101...
Other Resource Types ( 51 )
Lesson Planet

Penny Droplets

For Students 3rd - 7th
Compare the number of drops of pure water and soapy water that will sit atop a penny before spilling over. This is an engaging exercise that will demonstrate the amazing property of cohesion in water molecules that results in a surface...
Lesson Planet

What Makes Water Special?

For Teachers K - 5th
Get close up and personal with a drop of water to discover how the polarity of its molecules affect its behavior. Elementary hydrologists split and combine water droplets, and also compare them to drops of oil. Much neater than placing a...
Lesson Planet

Water - The Solvent of Life

For Teachers 6th - 12th
Water equals life, but why? This presentation is an exploration of what makes water vital. From the polarity of the water molecule, to the ability to act as a buffer, the unique characteristics of water are explained in a clear and...
Lesson Planet

2001 U.S. National Chemistry Olympiad - Local Section Exam

For Students 9th - 12th
Sixty multiple-choice chemistry questions make up this comprehensive exam used for the 2001 US National Chemistry Olympiad. Every topic that you would expect to approach in a general chemistry class is queried on. You could easily use...
Lesson Planet

Regents High School Examination PHYSICAL SETTING CHEMISTRY 2006

For Teachers 9th - 12th
The 2006 version of the Regents High School Exam is just as thorough as the rest of them! Assess chemistry learners on an entire year's curriculum when they take this thirteen page test. 
Lesson Planet

The Chemistry of Life

For Teachers 8th - 12th
After studying the different aspects of atoms and their reactivity, pupils will find this summary PowerPoint useful for review. Some of the slides are informative with labeled diagrams; others give important vocabulary. Teachers may want...
Lesson Planet

Float Your Metal Boat

For Students 1st - 6th
Little scientists make a boat out of aluminum foil and float it in water. They add a drop of liquid soap and watch it skim across the surface. This compact demonstration can be assigned as homework during your lessons on water. Make sure...
Lesson Planet

Properties of Water

For Students 9th - Higher Ed
For anyone studying biochemistry, it is important to understand the amazing properties of water. Here, learners draw the water molecule and explain the bonds it is able to form. They undertake explanations of adhesion, cohesion,...
Lesson Planet

Magnetic Levitation

For Teachers 4th - 9th
A thorough investigation of magnetic levitation; this activity has four parts. First, physical scientists play with a wooden dowel and three disc magnets to review polarity and repelling action. Then they experiment with the strength of...
Lesson Planet

Mid-Ocean Magnetism

For Teachers 7th - 12th
Students investigate magnetic evidence that supports the theory of sea floor spreading.
Lesson Planet

Chemical Bonding and Molecular Structure

For Teachers 9th - 12th
Bond with your chemistry learners through a presentation on chemical bonding. This attractive and informative collection of slides walks beginning chemists through types of molecular bonds, orbital shapes, how to draw Lewis structures,...
Lesson Planet

2005 U.S. National Chemistry Olympiad - Local Section Exam

For Students 9th - 12th
National Chemistry Olympiad tests are released after their use each year, since they cannot use them again for this event. The result: outstanding comprehensive assessment resources for general chemistry classes! This 2005 version covers...
Lesson Planet

Chemistry of Life Study Guide

For Students 7th - 12th
Biology learners should understand a few chemistry basics. Here is a worksheet that introduces them to the concepts of chemical reactions, molecular bonding, and the unique combination of properties that make water vital to life....
Lesson Planet

Practice Final

For Students 9th - 12th
A full-fledged practice final prepares pupils for their general chemistry final exam. If they complete these 57 multiple-choice questions correctly, they will be well-prepared. Note: even though the questions are multiple-choice, there...
Lesson Planet

Introduction to Magnets

For Teachers 4th - 5th
Ask your class what they know about magnets, then take some time and explain basic magnetic properties. This presentation covers polarity, magnets in compasses, and magnetic force. It provides a quick hands-on exploration where kids...
Lesson Planet

The Nature of Molecules

For Students 9th - 12th
Even though the questions on this instructional activity pertain to general chemistry, it was created for an AP biology course. It is crucial for biology learners to grasp these concepts as a foundation for biochemical processes that...
1:04
Lesson Planet

Traveling Water

For Teachers 4th - 9th
Transfer water from one cup to another without touching it. The amazing properties of water make this wonder occur! Have your young earth scientists conduct this experiment when learning about adhesion, cohesion, and water molecule...
1:05
Lesson Planet

Color Changing Milk

For Teachers 5th - 10th
This visually vibrant activity demonstrates what happens when dish soap weakens the bonds that hold fats and proteins suspended in milk. Perhaps you can have chemistry lab groups perform this activity when they are learning about...
1:05
Lesson Planet

Traveling Water

For Teachers 4th - 9th
Transfer water from one cup to another without touching it. The amazing properties of water make this wonder occur! Have your young earth scientists conduct this experiment when learning about adhesion, cohesion, and water molecule...
1:05
Lesson Planet

Color Changing Milk

For Teachers 5th - 10th
This visually vibrant activity demonstrates what happens when dish soap weakens the bonds that hold fats and proteins suspended in milk. Perhaps you can have chemistry lab groups perform this activity when they are learning about...
Lesson Planet

Worksheet 7 - A Practice Quiz 3

For Students 11th - Higher Ed
Every sort of chemical bond is touched upon during this assignment. Chemistry whizzes identify what type of bond is formed by analyzing chemical formulas or Lewis structure diagrams. Multiple choice questions also ask learners about...
Lesson Planet

Chemistry 115 Practice Exam 3

For Students 9th - 12th
Radioactive decay, pH, properties of elements, organic compounds, and stoichiometry are all touched upon through this practice chemistry exam. It always helps learners to take a practice test in preparation for the actual exam. This...
Lesson Planet

Matter Overview

For Teachers 8th - 12th
There is not much information in this presentation. It serves more as a guide to direct the flow of your introductory chemistry lecture. Each slide displays a large title and a smaller phrase meant to explain it. For example, one title...
Lesson Planet

Walking Magic

For Teachers 9th - 12th
Students conduct experiment with water striders by placing the insect in two different solutions and discuss their observations. They discover that weight and surface area are important factors in their experiment.