Students explain various scientific laws used in SCUBA diving. In this theory based lesson, students examine and explain how temperature, density, and salinity relate to SCUBA diving using various scientific laws to engage their learning.

Third graders experiment with coins and water to explore light rays.  In this light and water lesson, 3rd graders work in pairs to observe what happens with a coin in water or how it appears based on the density of the water....

Tenth graders navigate and use the online Atlas of Canada. They explain the cause and effect relationship between human settlement and the natural environment and wildlife species. They utilize a worksheet imbedded in this plan.

Student uses Schrodinger's equation applied to a single electron Hydrogen atom. They use angular and radial portions equation to answer questions. Student use a model to answer equation questions.

Fourth graders explore and experiment with objects that float to see if they float differently in salt water or fresh water. After the experiment, they write a paragraph in their science journal explaining how fresh water and ocean water...

Students become literate in their use of maps. In this 2010 Census lesson plan, students visualize census data on maps, use map keys to read population maps, and explore the concept of population density.

Students use maps to learn about the U.S. Census. For this 2010 Census lesson plan, students visualize census data on maps, use map keys to read population maps, and explore the concept of population density.

Students describe the way hydrothermal vents work. Students work on locating vent regions through remote collection of data about water temperature and density. Comparing density and temperatures graphs, students search for indicators...

Pupils build a boat and make predictions. For this geometry lesson, students design a cargo boat. They must show that the boat they designed can carry the cargo.

Seventh graders study the moons of Jupiter. In this space science lesson, 7th graders plot the density and diameter of the Galilean satellites on the chart. Students then hypothesize about the composition and trends for distance for the...

Fourth graders examine patterns that influence population density in the various regions of California. The unit's three lessons utilize graphic organizers for the interpretation and presentation of data.

Students determine the force of a helium balloon that allows it to rise a specific distance.  In this helium lesson students calculate the amount of paper needed to construct a weight and determine the density of a piece of...

Students collect data and plot it using a histogram. In this statistics lesson, students interpret histograms. They find the frequency, percents and density.

Young scholars explain the importance of water in our daily lives. For this aquatic science lesson, students identify different ways to purify water and make it potable. They design and construct a water filter based on researched...

Students work together to discover how temperature changes can affect the density of water and air. They make predictions on what they believe is going to occur. They answer questions to complete the lesson.

Students experiment with skeletons. In this bone health lesson, students analyze, construct, and perform comparative investigations with bones. They make inferences about the structure and function of various bones. This lesson includes...

High schoolers explore the basic building blocks of our planet.  In this minerals lesson students begin the process of forensics on the basis of investigation and drawing conclusions from observations. 

Students examine forests as a renewable resource and conservation practices.  In this conifers lesson students complete a lab activity on the different types of wood. 

Students have discussions and complete activities about the pacific salmon life cycle and marine parasites. In this salmon lesson plan, students complete activities such as observing sea lice, playing a tag game, and a board game.

Students research the impact that human activity had on Pennsylvania's water supply over time. In this water quality lesson plan, students research, discuss, and write about how Pennsylvania's water quality has been affected and what...

Ninth graders take a trip to Central American and the Caribbean. In this culture and geography activity, 9th graders research selected countries of the region. Students use their findings to create tri-fold...

Students discover information about Iran and Britain. In this current events lesson, students visit websites and listen to lectures to learn about Britain's Navy personnel that were taken hostage by Iran. Students investigate the history...

Students explore what the stoma does for a plant.  In this botany lesson students complete a stomatal peel experiment and measure its densities.

High schoolers perform a series of tests on water-based paints. In this chemistry lesson, students identify their different functions. They calculate paint density and fractional concentrations.