Design a simple structure such as the gazebo. Work with your class to identify the six faces of a cube pattern and name other uses of patterns in industry. They draft, cut out, and assemble a cube pattern. They draw out and assemble two...

The liquids did not mix — so what do density columns have to do with it? The seventh part in a series of nine provides the theoretical explanation of why density columns do not mix. The lesson covers the topics related to...

Students investigate the importance of community service by creating their own project ideas.  In this volunteering lesson, students research stories of Peace Corps Volunteers and how they were able to have a positive effect in...

Meet me in the tunnels. Scholars choose a tunnel entrance and mark it on their side of the cardboard. They describe the location to their partners and see if they can guess each other's locations. Punching a hole through the cardboard...

In a simple but unique lesson, 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...

Let the solar cells fight each other for supremacy! Given a functional solar tracker that moves toward light, groups copy the design to build their own devices. They use two sets of solar cells that have reverse polarization, so that the...

Peers discuss cyberbullying and how they can defend their friends that may be bullied online and offline. They discover the value in showing empathy for those who have been cyberbullied. Class members then generate multiple...

Fourth graders research ways to use technology to raise awareness for refugee camps and the conflict in Darfur. In this world conflict and technology lesson, 4th graders work in groups as researchers, writers, and artists to create a...

In this technology worksheet, students practice composing the e-mails needed in order to obtain information and get help on business projects. They practice asking for information and help.

Students take on the role of a ten year old girl, "Jessica." Jessica's friend has moved away from the area and is texting people she doesn't know in chat rooms. Students work in groups to write a message for Jessica to send to her...

Biotech engineers discover that changes in the DNA code for cell wall formation can help create crops better suited for biofuel production. They extract DNA from wheat germ. They decode paper strips with codes and relate the activity to...

In collaborative groups, emerging engineers or environmental scientists plan and construct a water wheel or watermill that rotates for a total of three minutes. Everything you need to carry out this lesson is included: objectives,...

Students explore the food pyramid. In this nutrition lesson, students identify the 5 food groups and sort foods according to the group in which they belong. Students use the Visual Thesaurus to complete a food groups worksheet and...

Writer's workshop is an idea that's been around for years. Students write, read, and comment on each others writing in an authentic and thoughtful way. Here is a 21st century twist, 6th graders will use the class blog to create a...

Working under specific constraints and with designated criteria, groups work together to create a product using an assembly line process. In addition, they work through the entire engineering design process with an excellent graphic to...

How do rockets fly? Teams design, build, and launch a rocket made from a two-liter bottle to explore forces on a rocket such as Newton's Laws of Motion.  During the design phase, young engineers draw a diagram of their rocket and...

Third in a set of lessons regarding reservoirs, dams, and hydropower, this involves a two-day hydropower plant simulation. Collaborative groups build, maintain, and finance the plant. The transparency of the reservoir setup can be...

Helmets not included! Scholars brainstorm adjustments and sensors to football helmets in an engineering design project to help prevent injuries, such as concussions and spinal injuries.

Pupils work in cooperative groups to explore communication needs of our world. They are assigned a demographic area and asked to create ways to solve communication problems with innovative ideas. They also explore areas that can help...

Assign each group of 3-4 upper elementary engineers to a different type of transportation fuel. A background information page is provided to get them started with researching their assigned fuel. Each group then produces an exhibit...

Help your class make a connection between salt water and nanoscience. In the introductory lesson of a seven-part unit, the class explores why salt water helps a sore throat feel better. Pupils conduct preliminary research about the...

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...

Don't melt away! Pairs investigate different insulation materials to determine which one is better than the others. Using a low-temp heat plate, the teams insulate an ice cube from the heat source with a variety of substances. They...

Harness the power of bacteria. Scholars see how using organisms that exist in nature can help solve human problems in the process known as bioremediation. They research and discuss several successful examples, such as using oil-eating...