Heat things up in your physical science class with this interactive lesson series on thermodynamics. Through a series of class demonstrations and experiments, young scientists learn how heat is transferred through conduction,...

After examining how a spring scale works, teams work together to design their own general measurement device. Reading material provides background information, but there is no part of the procedure in which learners handle an actual...

After reading about marine engineers and naval architects, it's all hands on deck to design and test a speed boat. This lesson is designed for the Next Generation Science Standards in engineering and can be a centerpiece for a STEM...

With the use of a model rocket kit, aspiring aerospace engineers work cooperatively to construct and launch a rocket. A preparatory reading assignment is included, covering Newton's laws of motion and information about the first...

Take a look with your class at how nature supplies inspiration to engineers. In cooperative groups, youngsters research biomimicry and then develop a system that would help support people living on the moon. Each team also considers...

Young scholars utilize a digital camera to record interesting objects in their environment.  In this ecology instructional activity, students participate in a mini-field trip around their campus as they take 2-3 pictures of the...

No one likes kidney stones, but they are very interesting to learn about. The last installment of a three-part unit has learners experiment with different chemicals to see which one inhibits the growth of calcium oxalate crystals (which...

Sixth graders study the food web in a bay. In this food web lesson, 6th graders investigate the SAV- submerged aquatic vegetation of a bay including their predators, and how the organisms eat, have proper living space and water. They...

An explanation of the Global Positioning System (GPS) and the Geographic Information System (GIS) is given in this presentation. Uses and applications are considered. How it works and sources of error are also touched upon. A large...

Students work cooperatively in groups to research a topic of their choice. They create a multimedia presentation of the information researched. Throughout the project they generate their own progress journals.

In a simple but unique lesson plan, youngsters learn about the history of voting systems. They then collaborate in groups to develop a new honest and consistent voting method. A class-wide poll is taken, evaluating the designs of other...

Student learn about "chromatography" in a hands-on experiment. Students make a chart showing what the colors represent.

Students listen to a read aloud of an excerpt of Janet Eaton Givens, Just Two Wings, before reviewing what birds use to fly, and the meaning of migration. They use hot lists of websites to research the Internet for information about the...

A terrific lesson plan focused on the design process. It begins with a presentation, "Design: Solve a Problem," which lists the steps of the process and then introduces the specific challenge: to build a device that measures wind...

Seventh graders review graphing procedures and practice locating points using x,y coordinates. Students calculate the areas of the top and bottom surfaces of the airfoil. They construct a test model of the airfoil.

Hold a free-throw shooting challenge in your engineering class! Each team must design a contraption that will fire off a "robot arm" or, more specifically, a catapult, to send a Ping-Pong ball into a basket. Use this as an opportunity to...

An outstanding lesson on triangles awaits your math scholars. Learners focus on the triangle, which is the strongest of all polygons. They see the role that triangles play in the design of buildings, and learn about triangle...

Students investigate the ways in which ancient technologies - six types of simple machines and combinations - are used to construct modern buildings. As they work together to solve a design problem (designing and building a modern...

Will that structure survive the force? The differentiated lesson allows pairs to choose the structure they would like to construct and the building materials they wish to use. Individuals record their findings in...

Students create an action plan to learn how to preserve natural resources for future generations. In this environmental conservation lesson, students research the topic of preserving the natural environment and write a definition for...

Students research an animal of the rainforest. They create a computerized claymation to present their research.

Ninth graders research, analyze, and orally defend an issue related to the use of geologic resources. They defend their position in written form by composing a letter to an appropriate source.

Students investigate the concept of technology. They are taught about various science applications and how the technology is used in the disciplines. Students pick a subject to research and then indicate the technologies related to it...

Students complete online research to study geography's impact on weather. In this geography and weather lesson, students research weather in their city for ten days using an online website. Students bookmark the site, enter data into a...