How do people get sick? Youngsters explore the world of germs and microbes with a lab sheet and science investigation. After identifying the unhygenic practices in a picture of a kitchen, fifth graders conduct an experiment with bread...

Can you see your class working on spatial visualization? The first installment of a five-part module introduces the concept of spatial visualization and provides a 12-question diagnostic assessment to test spatial visualization skills....

What part did Kentucky play in the Civil War? A constructed response essay assignment tests to ensure scholars understand the concepts and the arguments for the causes of the Civil War. Learners must read a primary source quote and then...

The evaporation of water and what happens to it as it travels through the water cycle are the focuses of this lesson. The evaporation of water seems like a "magical" process to people of all ages. This lesson takes away the mystery, and...

A great resource for your unit on Chinua Achebe's Things Fall Apart. Small groups conduct research about related topics (list included), write papers, present PowerPoint slide shows, and take a student-created test. Fill in a few...

Who would not want an opportunity to taste jellybeans in class?  During this investigation, life science learners hold their noses as they take a taste test and find that our perception of flavor is connected with our sense of...

Photographs of magnificent metamorphic rock formations make up the bulk of this brief slide show. Along with the upbeat background music, slow-moving slides, and informational captions of the slide show, you will also find key...

Teenagers love to take risks to test their personal boundaries, but many risks are too dangerous to try. The set of exercises in this packet teach your class about the ways they can stay safe and protect themselves while still having fun.

Isn't technology great? The 12th installment of a 23-part NOAA Enrichment in Marine sciences and Oceanography (NEMO) program introduces technology that marine scientists use. Pupils take part in an activity using conductivity,...

Give household materials new life by turning them into a plankton net. Scholars design and build a net to collect and filter plankton from water. They test out their creations by using glitter to represent plankton. The nets need to...

Students investigate recycling at several scales, including local, state, national and global. They become aware of recycling, re-use, reduce efforts and policies. Students read the article Where Does Your Garbage Go. They look up where...

Fair, balanced, and reputable information? There's an acronym for that! Scholars learn the E.S.C.A.P.E. method for evaluating news sources. Then, pupils work in small groups to read and analyze a news story and discuss the activity to...

Trash can talk! Young archaeologists dig through their trash to see what it reveals about their lives. After they examine their midden, links permit users to test their knowledge of archaeology with a 10-questions quiz, learn how...

Don't be so emotional! Scholars take part in an activity where they consider how future robots will be able to show emotions. They place paper bags over their heads, act out emotions through body movements, and have others guess the...

Students are able to define and give an example of a proportional tax and the impact that it can have on different income groups and explain how a proportional tax takes the same percentage from all tax groups.

Third graders study the three states of matter and identify the physical changes that take place between them. There is an initial teacher-led demonstration followed by a meaningful whole-class inquiry. These two activities should lead...

Educate scholars on pollution—air, water, and land—with a series of lessons that begin with a thorough explanation of each type. Learners then take part in three activities to reinforce the importance of reducing pollution. They...

Who were the founding fathers of the American Colonies? Engage in online activities, Internet research, and focused writing to find out. Students choose one colonial founder, conduct biographical research on the person, and take a quiz...

A thorough investigation of magnetic levitation; this activity has four parts. First, physical scientists play with a wooden dowel and three disc magnets to review polarity and repelling action. Then they experiment with...

Your pupils will be expected to determine the meaning of words and how those words affect the meaning of a text. Help them master this skill with the ideas listed here. First, look over the two activities that could be used for your...

Who knew learning and practicing vocabulary for the SAT could be this absorbing? With 500 words to learn after an upgrade, and nine different games for practice, users are sure to feel prepared on testing day!

Eight fine-quality slides depict the cells that make up plants. Viewers will see colorful microscope views of the nucleus, cell wall, vacuole, chloroplasts, tracheids, and pollen grains. The resource would apply in either a cell...

Take your time with this lesson. Junior engineers read about different types of clocks and then work together to build a pendulum time-keeper. There are no hints as to how they might go about accomplishing this complex task, so you may...

There's so much to learn about dinosaurs. A 10-question quiz tests knowledge of the more detailed characteristics of the Tyrannosaurus Rex. As individuals complete the quiz, they better understand how fossil records helped define some of...