Students perform movements to trigger high and low tones in music produced by percussionists.

Students seek solutions to environmental problems. They discover how to conserve and protect natural resources. They examine the role of acid rain on plants and discover how to filter pollutants.

Ninth graders participate in experiments to investigate the the effects of nicotine, caffeine, aspirin, alcohol, and sleeping pills on the heart rates of Daphina. They describe the relationships between common drugs and heart rates....

Fourth graders study straight line motion and the forces that affect motion, including the terms force, gravity, and speed. They determine that gravity, weight, and other forces have an effect on speed and motion.

Three pages containing 51 true and false questions make up this nervous system review. The major topics listed at the top of the test mention a film strip and a laboratory activity, but the questions appear to be answerable without...

Archerie, archery, arkhery, arhcery? Language learners are presented with the definition of various Olympic sports and challenged to select the correct spelling of the name of that sport. No answer key is provided.

In this online interactive English vocabulary skills worksheet, learners answer 10 matching questions which require them to fill in the blanks in 10 sentences. Students may submit their answers to be scored.

Students follow a bookmaking format to create a book and use it as a garden journal. In this science journal instructional activity, students follow book making directions to create a garden and science journal.

Students identify butterfly habitats. In this butterfly habitats lesson, students read and discuss Where Butterflies Grow. Students study pictures and guess which are butterfly habitats. Students list the life needs of butterflies and...

For this grade 3 science worksheet, 3rd graders complete a set of 25 multiple choice questions related to a variety of 3rd grade science concepts. An answer key is included.

Ensure your economists understand demand and supply curves with this 13-question inflation and unemployment activity. Although it references a text, information students need is included on a separate notes handout (included). Consider...

Focusing on the wildlife in their area, learners identify endangered and threatened species and what these animals need to survive. While this lesson involves animals in the Long Island area, it could be adapted for use with any area.

Prepare your class for the real world and learn the basics about credit and the principles behind using it wisely. The activity includes handouts that explain the necessary vocabulary and concepts to understanding credit. After reviewing...

How can your pupils test their biosphere vocabulary acquisition? They can do it by using a fill-in-the-blank worksheet like the one found here. Thirty-four common words and phrases surrounding the topic are included. There is a number 35...

When crocodiles close their mouths, you still see their teeth, but when alligators close their mouths, their teeth are hidden. Learn more about these reptiles and their many evolutionary cousins in a fact-filled presentation. It...

It's a gas. Middle schoolers build a biogas generator following the directions in this resource. After a few days of observation, they demonstrate that the gas given off by the decomposing manure is flammable. The activity concludes as...

Students examine the importance of good quality safety gear. In this investigative lesson, students will tests various polymers, collect data, and analyze the data to determine which polymer is best for safety helmets. They will design a...

In this system of equations worksheet, students solve 2 problems by creating a system of equations for each problem in order to determine the average intensity of flares from the sun and the average power from a satellite transponder.

Students, through a series of lessons, study the various processes of treating wastewater. They participate in discussion and complete various worksheets and a hands-on activity, in which they observe the processes of filtration and...

Students explain how moon phases occur. They describe and explain at least two common misconceptions that people have about the moon. Students explain what a star is. They explain 3 ways that the night sky has been used throughout history.

in this applications of logarithmic functions activity, students solve 11 short answer problems. Students use logarithms to find half lives, compound interest, and population growth given a word problem.

Students investigate various chemical reactions when creating mixtures in ziplock baggies. In this chemistry lesson, students will recognize various chemical reactions and cite evidence. Safety and assessment strategies are included in...

In this scientific notation worksheet, students solve 10 problems where they multiply and divide numbers using scientific notation and they express their answers with the proper number of significant figures.

Students explore the earth's atmosphere, weather, and climate. They begin class with a discussion about weather patterns, atmosphere, and the layers of the earth. After the class discussion, students rotate through four stations to...