In this coffee and tea worksheet, learners complete a six question multiple choice on-line interactive quiz about the cultivation and chemistry of coffee, tea and chocolate.

Middle schoolers complete activities to learn about the shapes and their vertices. In this shape recognition lesson, students discover the rule linking the number of sides with the number of vertices for shapes. Middle schoolers...

Students predict the shape of a geometric figure in 3D. In this geometry instructional activity, students construct 3D shapes to perfect their knowledge of measuring and predicting. This assignment is also available as an online...

In this Sir Isaac Newton instructional activity, learners use links provided to complete answer to questions related to Newton and his "laws." Worksheet included extended thinking activities.

Students rewrite equations using algebraic symbols. In this algebra lesson plan, students graph linear equations using the slope and y intercept. They make predictions about their graphs and analyze the results.

Students identify trigonometric functions. In this trigonometry instructional activity, students add and subtract trigonometric functions. They add sine and cosine waves and relate it to the real world.

Eighth graders investigate different gas behaviors. In this chemistry lesson, 8th graders describe how changing volume and temperature affect gas particles motion. They collect data and make a generalization about these variables'...

Students examine the Magnus effect and its history.  In this forces instructional activity students investigate the lift of a rotating cylinder.      

Learners take a trip through time to find out how language, and other ways of communicating, have evolved. They see how the specific technologies of e-mail and spam work and discover the most modern methods of blocking unwanted messages.

Students explore a variety of Internet sites provided to provide tools to speed up their net experiences. The lesson was originally written for librarians with little or no net experiences.

In this winter crossword puzzle learning exercise, students complete a 19 word puzzle using clues given.

Students explore the Panama Canal. They study its history, location, reasons for being built, ownership, and so forth. They create presentations that demonstrates what students learned through their research activities.

Students examine the differences in exponential growth and linear growth of a system. They interpret data on graphs and develop their own charts. They answer discussion questions as well.

Students identify differences in information found on the internet and in print books. They practice navigating between different pages and using shortcuts. They evaluate a site and share their findings with the class.

Students are introduced to the concept of Objects in Programming and identifying the parts of an object. They view the radio objects movie and then brainstorm household objects that can be represented as a series of controls and displays.

In this music worksheet, learners investigate gamelan music of Bali and in particular a piece by Bela Bartok. Students read about the history and unique instrumentation and answer 8 questions. Note: It appears that learners need access...

Students, in groups, design a procedure to calculate the mass of gas molecules in the classroom by measuring the volume of the classroom and researching the density of air. They apply changes in air density with altitude and effects on a...

Students use EngineSim and information found on the World Wide Web to complete the activity on the relationship between the atmosphere and jet fuel. They discover how much air is required to pass through a jet engine.

Students use Curveball to complete the activity to determine how the speed of airstreams changes in relation to changes in the distance of the airstream from the center of the baseball.

Students, after reading the explanation given below, use FoilSim and a graphing calculator to complete the activity to determine the relationship between airspeed and lift of an object by interpreting data.

Students use FoilSim interactive software to become familiar with the way in which the flow of air across or around an airfoil affects its ability to create lift.

Students, through the use of the Curveball interactive software package, become familiar with the way in which the flow of air across or around an object affects its ability to lift, spin, and curve. After reading the explanation given...

Students, after reading the explanation given below, use FoilSim to determine the weight of the aircraft that can be lifted by a pair of wings of each type. They also design a unique platform of a wing to lift a plane weighing 11500 pounds.

Students investigate the area under a curve and the rate of change.