Students explore the concepts and engineering principles used in a canal lock system and apply those concepts to navigate a boat through a working model of a canal lock waterway.

Students investigate the different concepts involved in crossing a body of water that is polluted through a simulation that is supposed to be done without a boat. The goal of the lesson is for groups to role play after creating a plan...

High schoolers build efficient electrophoresis systems for less than $15.00 each and use them to demonstrate electrophoresis ability of stain molecules and materials such as DNA.. They know that electrophoresis is a technique used for...

Students research the innovative technology used in building the Allegheny Portage Railroad, and how it was applied to other projects. They discuss technological change and the effect it has on their lives.

Students create a build-it-yourself boat that runs on two small electric motors. Swamp Thing has an electronic brain that can be controlled and steered with a flashlight.

Seventh graders participate in fieldwork by observing and photographing buildings.

Second graders list reasons why Florida was ideal for building military bases, then explain why America entered World War II. They list reasons why Florida was ideal for building military bases.

Sixth graders discuss WWII in their classroom. They take a field trip to the National Museum of the Pacific War. Each section of the museum has a comprehension question to go along with it. The Bougainville Campaign Exhibit asks students...

Fifth graders define density as the amount of mass per volume a material contains, compare the densities of several types of materials, especially those that sink in water compared to those that float. They use two different methods to...

In this ESL vocabulary worksheet, students read 10 sentences that have words omitted. Students analyze the 4 similar choices given and select the word that best completes each sentence.

Third graders complete an experiment to introduce them to the concept of water pressure. In this water pressure lesson plan, 3rd graders create pressure in a water bottle and observe the force of water that is created.

A well-designed, comprehensive, and attractive slide show supports direct instruction on how sonar and echolocation work. Contained within the slides are links to interactive websites and instructions for using apps on a mobile device to...

If you happen to live in Indiana, or a neighboring state, and are planning a field trip to the Whitewater Canal State Historic Site, then this lesson plan will suit your needs quite well. In it, suggestions for activities before, during,...

Want to get your students motivated in science class? Given only a piece of aluminum foil, assign groups the task of designing a "barge" that will support the weight of a bunch of pennies.  The group who is able to put the most...

Kids observe, classify, and measure tree leaves with a scientific eye. They examine leaves, group them according their attributes, and use standard units of measurement as they compare their sizes. They access a web site to learn how...

Did you know that modern Chinese literature “grew from the psychoanalytical theory of Sigmund Freud”? Designed for a world literature class, seniors are introduced to “One Evening in the Rainy Season,” Shi Zhecun’s stream of...

Middle schoolers take a close look at the McClellan-Kerr Arkansas River Navigation system. They study how the Army Corps of Engineers built and monitor the system. Learners discover how a lock and a dam work, and study three benefits of...

What does suspension mean? Learn this and other bridge-related vocabulary as scholars listen to Ryan Ann Hunter's nonfiction book, Cross a Bridge. This strategy can be applied to any book. Before reading, acquaint pupils...

Young scholars engage in this, the third in a three-part series on ships. The overall lesson series is designed to allow students to extend their understanding of floating, sinking, density, and buoyancy and apply it to the design and...

Students experiment with the concepts of surface tension. They participate in a number of different experiments that introduce them to surface tension. They work in a small group in order to conduct these experiments.

How do you decide what sources are credible when researching online? Evaluate sources with a focus on researching health issues. After brainstorming common health concerns and how they would try to diagnose these problems, class members...

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...

Blast off! An engaging hands-on activity has pupils create rockets powered by Alka-Seltzer. They learn about the physics behind these rockets throughout the process.

Doubling a network or combining two networks is quick and easy when utilizing matrices. Learners continue the network example in the second lesson of this series. They practice adding, subtracting, and multiplying matrices by a scalar...