Students discuss alternative healing techniques, then chart the potential benefits and drawbacks of alternative health therapies. They design symbols representing alternative healing techniques.

Tenth graders observe and explore scholarship information. They explore the minimum cut off scores for the scholarship money as well as criteria for specific scholarships. Students discuss their individual score report and observe a...

Students study shingles and the process of shingling a roof. They demonstrate how to lay shingles and determine the amount of materials needed to shingle a roof of a given size.

Here is a simple inquiry experiment designed to demonstrate that the energy from sunlight can evaporate water. Young scientists follow provided procedural steps to construct a model of our atmosphere using a bowl, a cup, water and...

Young scholars conduct an experiment using two or three plants. They sprinkle one plant with water and the other with vinegar or lemon juice several times a day. After several days, they discuss the plants' condition.

Young scientists examine why Earth has seasons and how its motion around the Sun causes them. Groups of learners are given a variety of balls, a bamboo stick, a marker, and a flashlight, then use the objects to demonstrate Earth's...

Young scientists show the effects of light scattering by particles, which is similar to the scattering of light by volcanic aerosols. Groups of learners work together to conduct this simple, but illuminating demonstration. The follow-up...

El Niño and the climate changes that go along with it are the focus of this Earth Science lesson. Learners pay particular attention to the wind patterns established on Earth, nd look at weather maps to see how El Niño can alter and...

Fifth graders investigate how pressure differences create wind. They discuss the Coriolis effect, then explore what happens when blown-up balloons are released.

Fifth graders discuss the greenhouse effect, then create their own small greenhouses using plastic bottles, testing and recording their effects on temperature.

Students study coral reefs and global warming.

Learners consider alternative designs for a tall building and choose one of their designs to build. As a final step, they design and construct a model of a skyscraper.

Students demonstrate knowledge of Indoor Air Quality by creating a class magazine. A link to order a free Action Kit from the U.S. Environmental Protection Agency is provided so teachers can build background knowledge. Performance...

Students pose as archaeologists, famous for their scholarly excavations, writing, and lectures about ancient cultures and are invited back to the 20thy century from the year 3000 to explore an archaeological sit, their classroom.

Check the validity of Internet web sites analyzing the accuracy of the information. Students will use this knowledge to create their own web site about a person of their choosing.

Students read the newspaper article, "A Pat and a Nudge from Outgoing Chief," about President Clinton's end of term actions, then discuss it.

Learners are introduced to a process for using web site resources to verify the accuracy of biology information. They follow a guided lesson on evaluating web sites and determining content accuracy. They select a piece of unusual biology...

Young scholars identify and label the different parts of a robot, rover, or a spacecraft. They discuss and record all of the features their robot will need to accomplish its mission and be able to explain why they chose these features...

Fifth graders develop strategies for estimating ages, and illustrate results by graphing and interpreting scatter plots to compare x and y coordinates.

Students evaluate the effectiveness of Internet book clubs, present their findings to the class, and design their own on-line book club (under the umbrella of a fictional television program) to encourage non-readers to read more.

Learners evaluate the school's recycling and waste management practices. After analyzing current methods, teams develop a new recycling plan, and create a slideshow presentation. They present their proposals to the principal for...

Students create self-portraits using prior artistic knowledge and personal experiences. Emphasis is placed on the works of Albrecht Durer, Vincent Van Gogh, Pablo Picasso, Frida Kahlo, Romare Bearden, and Chuck Close for inspiration.

Students explore what tornados are, how they are created and measured, and what their effects are on communities. They keep a journal of their activities and explorations as part of an ongoing process of learning.

Students practice planning budgets as they create a budget for ten employees of a company to attend a professional convention. They use the Internet, and spreadsheet software to complete their assignment.