Students track an ozone event in Groton, CT. They compare weather changes and the subsequent ozone levels. Also, they make comparisons and determinations about ozone levels.

Students use the Internet to do research on the roller coasters at Magic Mountain Amusement Park. They must use mathematical formulas to calculate the highest and fastest coaster at the park.

Students predict the speeds of humans and hermit crabs and investigate their predictions using ratios and formulas. AppleWorks is used for this instructional activity, which includes a data worksheet.

Fourth graders calculate the angles and construct a pie graph of the percentages of the elements in the continental and oceanic crusts. Then they analyze the results. They can be assigned the task of researching the percentages.

Students gain experience in asking questions and conducting inquiry by exploring the separation of colors in water and other solvents; to communicate and share findings of student investigations.

Students examine rock strata for the distribution, deposition, and age of sedimentary rock. They describe rock types in a variety of outcrops and construct a regional stratigraphy.

Students discuss the current flow of the Gulf Stream and the characteristics of the Sargasso Sea. They visit websites to gather information on loggerhead sea turtles. Students imagine that they are newly hatched loggerhead turtles.

Students solve equations by taking the derivative. In this calculus instructional activity, students solve parametric equations implicitly. They use the TI-calculator to graph their equations.

For this science worksheet, high schoolers apply themselves to the acquisition of new vocabulary while solving the crossword puzzle.

In this math worksheet, young scholars graph the data given in the organizer. The functions are used to create the new line for finding the possible unknowns.

High schoolers view a video clip about spy planes. They identify the challenges engineers face in building small aircraft. They complete a worksheet to end the lesson.

Here's a reading exercise that uses an article about the inner planets to assess comprehension. After reading the article, kids respond to a series of questions using information from the text.

For each of the equations they find the values of the rational expressions. Then they differentiate each expression in relation to the value of t.

In this algebra worksheet, students solve 6 word problems. Problems include the necessary equations. Students solve 5 formulas by isolating the indicated variable.

Students demonstrate Graham's Law by observing a gaseous diffusion. After a lecture/demo, students perform an experiment then complete a write up activity which is imbedded in this plan to reinforce what they have observed during the...

Students explore the effects of acid rain. In this acid rain lesson, students investigate the effects of the weathering from acid rain in different places. Students visit cemetaries to collect data about the effects of acid rain on the...

Students practice throwing a football. In this sports lesson, students work in partners to complete passes until they score a touchdown. Students earn one point for each touchdown.

In this geometry worksheet, 10th graders calculate ordered pairs using a table to plot the coordinate pairs to make a graph. There are 3 graphing question.

For this Isaac Newton worksheet, students analyze ten words in a word box that pertain to Newton's Law. Students match these words to their definitions.

Students prepare chocolate chip cookies (or another recipe of choice) in the lab to give them practice in measuring, reading a recipe, using equipment, work habits, etc.

In this math worksheet, students examine how the moment of a force about a point is defined. They look at the 2 problems to define the information contained in them.

Students work together to define key terms related to Economics. They rotate between posters as they discover new terms. They discuss how economies function.

In this reading for information worksheet, students read a passage about traveling from Moscow to Beijing on the Trans-Siberian Railway. Students answer 8 multiple choice questions.