In this Mendelian genetics instructional activity, students solve 22 clues in a crossword puzzle contain the basic vocabulary for an introductory genetics unit.

In this ecological principles worksheet, students solve 20 clues in a crossword puzzle containing basic ecology definitions of organism interactions.

If you're a pest, come and get a tasty meal here! Scholars work collaboratively to construct a mini restaurant out of a shoe box and create a menu that feeds a pest their favorite food. 

In this cardiovascular system study question worksheet, students define 21 words associated with this system. They answer 16 short answer questions related to circulation of blood through the body.

Learners study communication. In this telegraph lesson, students examine Morse code and the composition of an elementary telegraph circuit. They listen to a presentation and try to create Morse Code messages on a worksheet. This lesson...

Students view a video on friction and examine how friction and gravity affect some sports.  In this investigative lesson students write a paragraph and draw a picture that illustrates how friction and gravity affect sports.

Fourth graders provide a habitat for live mealworms and observe their life cycle. In this animal life cycle and scientific inquiry instructional activity, 4th graders create a habitat for a live mealworm and observe and record related...

Second graders compare and contrast animate and inanimate objects. In this environmental science lesson, 2nd graders create simple food webs. They observe their environment and create a collage about it.

Students explore interrelationships among plants and animals.  Students listen to Where to, Little Wombat? by Charles Fuge, and contribute words and phrases for a classroom animal and plant survival chart. Students take a walk in a...

Students, viewing an Internet site, plot the path of several satellites using latitude and longitude over the course of an hour. They learn the four basic types of satellites and their purpose.

In this voltmeter worksheet, students answer 12 questions about voltmeters connected to batteries, ohmmeters and circuits. They determine how much voltage would register on a voltmeter given diagrams of circuits.

For this worksheet on electromagnetics, high schoolers build simple electromagnetic circuits and determines voltage and resistance. There are 11 questions and answers are provided if working online.

Students study West Virginia quilts. In this mathematics instructional activity, students use symmetry, geometric shapes, and patterns to create their own quilt square.

Third graders create a KWL chart about water. In this environmental science lesson, 3rd graders demonstrate how much water on Earth is usable. They act out the different stages of the water cycle.

In this electrical worksheet, students answer a series of 25 questions about the use and understanding of an oscilloscope used by electrical technicians. This worksheet is printable and the answers are revealed on-line.

In this physics learning exercise, students analyze and solve gate circuit problems. They solve and write short answers to 22 questions on circuits.

Students investigate the electromagnetic spectrum, focusing on visible light. They are introduced to the idea that all light travels as waves, and that wavelength defines the various regions of the electromagnetic spectrum.

Class members select a science fiction novel for independent study. To verify they have completed the reading, they write a summary, a critique, and an outline of the plot for a sequel or prequel. They then deliver a five-minute...

In this life support worksheet, 7th graders study botany and soil. Students complete a given task and show results on the 2 graphic organizers provided.

Middle schoolers use the popular game of Jeopardy to explore different mathematical concepts. They are highly engaged with the use of technology for this lesson. They function using higher-order thinking skills in order to create their...

How much negative feedback does a body get daily? The interactive walks through one negative feedback loop, increasing body temperature. Then it challenges scholars to relate this to mechanical feedback loops and disorders that prevent...

Do predators look for different things in different seasons? The quick interactive shows how some species survive longer in one season than another based on the conditions. The challenge questions encourage pupils to demonstrate that...

Before iPhones and calendars, how did humans determine the seasons of the year? Middle school scientists discover how to use shadows to determine the time of year in an enlightening interactive. Pupils manipulate the sun and examine the...

Close up your study of Phineas Gage: A Gruesome but True Story About Brain Science with a letter-writing assignment. Pupils prepare by journaling and sharing with a partner. They then compose letters that focus on a big idea from the...