PPT
Curated OER

The Cold War Era (1945 - 1991)

For Teachers 7th - 12th
Provide learners with an excellent resource focused on the Cold War Era. Starting in 1945 and going all the way to 1991, the Cold War Era included major historical events, such as the Berlin Wall, Warsaw Pact, the Korean War, and the...
Worksheet
Curated OER

Try a Drawing Drawer

For Students 2nd - 6th
Integrating art into your classroom every day just got easier. This fantastic idea provides 43 strips intended to keep early finishers busy and to bring art into the classroom. You cut the strips, put them in a drawer, and have early...
Lesson Plan
Curated OER

Adding Mixed Numbers - Unequal Denominators

For Teachers 5th Standards
Working with fractions that have unequal denominators is one of the most difficult concepts for young mathematicians to master. Here you will find a fine lesson that should help youngsters begin to get a grasp on this important...
Lesson Plan
Curated OER

Subtracting Fractions - Unequal Denominators

For Teachers 4th - 6th Standards
Subtracting fractions that have unequal denominators is a tricky process. The lesson utilizes fraction bars as a manipulative, in order to understand subtracting fractions and estimating differences. After completing three activities in...
Unit Plan
Teach Engineering

Solar Water: Heat it Up!

For Teachers 9th - 12th Standards
Young engineers are instructed to design and build their own solar water heaters. Then, they calculate the efficiency and cost and compare them to commercially available models. This is a full unit for pupils to apply their knowledge.
Lesson Plan
1
1
Teach Engineering

The Grid

For Teachers 4th - 6th Standards
Upper graders form a "Presidential Task Force," and attempt to make recommendations concerning the future of the national power grid. After a teacher-led discussion which proves that our nation's energy consumption will soon outpace our...
Lesson Plan
California Academy of Science

Fish Prints

For Teachers 3rd - 5th Standards
What do a dead fish, conservation, and paint have in common? The answer is a great lesson plan about fish anatomy, fun print making techniques, and unsustainable fishing practices. The class will start by making fish prints with a...
Lesson Plan
American Chemical Society

Using the Combining Test to Identify Unknown Liquids

For Teachers 3rd - 8th
Once investigators have learned how their mystery liquids interact with water during the preceding activity, they now use their observations to identify them. This is an ideal conclusion to the mini unit on the properties of water. 
Lesson Plan
American Chemical Society

Comparing the Amount of Acid in Different Solutions

For Teachers 3rd - 8th
Upcoming chemists use chemical reactions to determine relative pH in two different acids. This is a terrific lesson for middle schoolers that can stand alone as a practice in precision and lab skills, or as part of the unit on chemical...
Activity
Exploratorium

The Three Little Pig(ments)

For Teachers 4th - 8th
Photocopy single-color images onto acetate transparencies and either demonstrate or have your class experience the combination of colors to produce images. Children will learn that cyan, magenta, yellow, and black combine to make all of...
Activity
Exploratorium

Disappearing Act

For Teachers 1st - 3rd
Crafty critters are camouflaged to escape predators, and crafty science pupils can construct a camouflage demonstration. They work with a partner to show that as a camouflaged animal moves, it becomes more visible. 
Lesson Plan
Captain Planet Foundation

Solar Cooking Race

For Teachers 3rd
Study heat transfer with activities that focus on how heat energy works. Using a solar cooker, ice cubes, and heat transfer bracelets, kids experiment and record what they find by keeping ice cubes cold and vegetables hot.
Unit Plan
National Security Agency

Introducing Integers and Their Operations

For Teachers 6th - 8th Standards
There's nothing negative about this mini-unit on integers! Engaging young mathematicians in a series of hands-on activities and collaborative learning opportunities, this resource offers an excellent way to introduce your class...
Lesson Plan
Ohio State University

Exploration Activities with Electrostatic Interactions

For Teachers 11th - 12th Standards
Step out of the 21st century and discover protons and electrons through observation. Using common materials, participants continually adjust their explanation of charges. The final assessment requires pupils to design their own...
Activity
K-State Research and Extensions

Water

For Teachers 6th - 12th Standards
How are maps like fish? They both have scales. The chapter includes six different activities at three different levels. Scholars complete activities using natural resources, learn how to read a map, see how to make a compass rosette,...
Lesson Plan
Code.org

Encoding Color Images

For Teachers 9th - 12th
Color me green. The fourth lesson in a unit of 15 introduces the class to color images and how to encode color images using binary code and hexadecimal numbers — and they will quickly notice that it is easier to code the...
Activity
1
1
Teach Engineering

Communicating Your Results

For Teachers 9th - 12th Standards
Groups analyze and interpret their data from previous research in order to develop individualized findings. The teams then use guidelines to help determine what aspects of their research to include on a poster. Class members...
Lesson Plan
Virginia Department of Education

A Crystal Lab

For Teachers 9th - 12th Standards
Young chemists grow ionic crystals, metallic crystals, and supersaturated crystals in three different lab experiments. Observing these under a microscope allows pupils to compare the various structures. 
Lesson Plan
1
1
Teach Engineering

Introduction to Environmental Engineering

For Teachers 7th - 9th
A series on environmental engineering introduces the class to issues that environmental engineers work to solve. This first lesson focuses on air and land issues, and looks at ways to reduce pollution.
Lesson Plan
1
1
Teach Engineering

Introduction to Water Chemistry

For Teachers 7th - 9th
What are the issues surrounding water quality? Viewers of this short presentation gain information about the importance of clean water, the lack of fresh water, water contamination, and ways that engineers treat water. 
Lesson Plan
Teach Engineering

Design Step 5: Construct a Prototype

For Teachers 9th - 12th
Enough with the talking, let's build something! In the fifth step in the engineering design process, young engineers build a prototype to test their ideas. The activity walks them through the process of evaluating it step-by-step....
Lesson Plan
Teach Engineering

Design Step 6: Evaluate/Manufacture a Final Product

For Teachers 9th - 12th Standards
This is what all of the excitement has been building up to! Young engineers create engineering drawings, use machines to manufacture their products, test, and evaluate their designs in the last step in the engineering design...
Lesson Plan
1
1
NPR

Partners In Winning The War Lesson Plan

For Teachers 9th - 12th Standards
How propaganda was used to change the concept of women's roles during World War II is the focus of an online exhibit provided by the National Women's History Museum. Packed with propaganda posters and pictures, the packet points out how...
Lesson Plan
Teach Engineering

Exploring Energy: What Is Energy?

For Teachers 5th - 6th
...Then the water heater exploded like a bomb. Using a video of an exploding water heater, the resource presents the definitions of energy, potential energy, and kinetic energy to be used in later lessons of the unit.

Other popular searches