A picture speaks a thousand words, no matter how old! Scholars use political cartoons from the era of Prohibition and the Temperance Movement to analyze what, a primary document (in this case, a bootlegger's notebook) is telling them...

Students are able to use a secchi disk to measure the turbidity of water by determining the depth at which the sechi disk is no longer visible and using the data in a formula to quantify the results. They are able to use Vernier probes...

Students investigate measurement. In this library lesson plan, students discuss measurement, read Millions to Measure by David Schwartz, and complete a worksheet. Extra related activities are included in the lesson plan that appeals to...

Planning a novel study of Lois Lowry's Number the Stars? Then look no further. A 16-lesson unit guides students through a reading of this awarding-winning novel. Complete with a synopsis of the novel, analysis of its literary themes,...

Mount St. Helens erupted on May 18, 1980, devastating plant and animal life for miles around. Two activities are included in this lesson plan. In one, learners evaluate tree rings to determine the age of a tree and the year of a volcano....

Should you trust the water you drink every day? The hands-on activity has scholars test water from different sources for contaminants. Pupils perform chemical testing and make conclusions about pH, hardness, iron, chlorine, lead,...

Because of the work of John Dalton, we are able to write formulas for compounds. The hands-on experiment has scholars prepare a compound from its elements. Using mass data, individuals write the empirical formula for the compound.

Young scientists study the construction of a battery through experimentation. They engage in five experiments which combine to create a thorough study of the history of batteries beginning with a model of the first battery.

Learners examine Boyle's Law by analyzing experimental results with a hands-on lesson that provides a set of four experiments that illustrate the relationship between pressure and volume of gases. Groups analyze results using...

Use chemistry to change pennies into gold coins! The experimental procedure leads learners through the process of changing copper pennies to silver and then to gold. They record the mass of each coin through every step of the experiment.

Explore the concept of work with your class, using bottles, water, and corks to calculate work, while using the formula work = rate x time. Students conduct multiple experiments, timing how long it takes for water to drain out of the...

Twelfth graders discuss attitude necessary to be successful in calculus. In this calculus lesson, 12th graders review famous quotes about success to help them get motivated to learn and be successful in the classroom. This assignment...

High schoolers examine how to capture foot prints while they simulate a criminal investigation. They discover how the clues are needed for identifying or eliminating murder suspects.

Students explore the concept of the formula for distance. For this formula for distance lesson, students time battery operated cars with constant velocity over 15 meters. Students use the distance = rate x time formula to determine the...

Middle schoolers research the growth of coral. In this coral polyps instructional activity, students simulate the growth of coral by using available materials to grow crystals. Middle schoolers record observations in a scientific journal.

Students examine the aftermath of a volcano. In groups, they participate in activities focusing on the impact on plants and animals. To end the instructional activity, they discuss the positives to the environment after a volcanic eruption.

Students discover how units of measurement help people to categorize objects. In this measurement activity, students discuss various units of measurement, use creativity to invent new possible units of measure, and learn the history of...

Students explore Newton's laws, including what they state, and what the intuitive meaning is of the first and third laws.

Pupils work in small groups to sort through photos of an ecosystem following a major disturbance. They place these photos in chronological order to show the process of succession. They then do an experiment with yeast to show the...

Sixth graders investigate the area of polygons. In this geometry lesson, 6th graders calculate area of prisms using geometric formulas. They work with prisms and other rectangular shapes.

Pupils explore concept of acceleration and motion under the influence of gravity, starting with free fall and ending with motions that start out with both horizontal and vertical initial velocities.

Students examine how physical quantities and laws depend distance, mass and time. They examine the MKS system; meter, kilogram and second, for doing calculations.

Ninth graders determine the rate of respiration by yeast and which sugars can be used as a food source by yeast using a CO2 gas sensor and computer software. This lesson plan is for an honors Biology class.

Sixth graders investigate surface area.  For this surface area lesson, 6th graders design a box of candy that has a volume of 30 cubic inches.  Students are trying to minimize surface area while keeping volume constant. ...