High schoolers study the effects of gravity on the planets of the Solar System. They view movies from the lunar Apollo missions, calculate their own weight on other planets, and propose what they might weigh on newly discovered planets...

Fourth graders read "The Runaway" by Robert Frost and analyze it for its literal and symbolic meanings. They compare their personal experiences with the poet's suggestions about youthful attitudes and behaviors. Some nice worksheets are...

Students, in committees, develop and propose solutions to rebuild various elements of Colombia's infrastructure in the wake of the January 25, 1999 earthquake, as well as compare and contrast the earthquake's affects on Colombia to an...

Students evaluate the possible causes contributing to the decline of the killer whale population from a number of differing perspectives. They present their findings in a talk show format and in letters of advocacy regarding

Students define extinction, name four animals and two plant species that are extinct, list three reasons why animals and plants become extinct, and create ways that would help prevent extinction.

Students read and analyze Truman Capote's autobiographical short story, "A Christmas Memory." They discuss writing styles, conduct Internet research on Truman Capote, write a book review, and write a short story based on one of Truman...

Young scholars describe an isotope and radioactive isotope in a written essay. They describe how a specific country or region was affected by radioactive contamination and attempt to sympathize with those affected by these radioactive...

Students explore objects before and after heating using their senses.  In this matter and energy lesson, students experiment with a variety of objects and use their senses (except taste) to make predictions and record observations...

Students examine protest music and songs from the Civil Rights movement. In this music of the Civil Rights era lesson, students listen to selected music before working in groups to determine who the music was directed at, what social...

Students examine how sedimentary rocks are formed.  In this rock lesson students research different rock formations and different types of rock. 

Learners examine lava lamps and what causes them to work.  In this density instructional activity students make a lava lamp and write the scientific explanation of what happens.

Learners explore what tornados are, how they are created and measured, and what their effects are on communities. They keep a journal of their activities and explorations as part of an ongoing process of learning.

Students analyze data on air pollution in Maryland. They evaluate the effectiveness of government actions to improve air quality. Each group recommends actions that would improve air quality on the federal, state and local level.

Students explore the topic of energy conservation. They identify energy sources, complete a chart and a questionnaire, and write two paragraphs summarizing the lesson plan information and ways to conserve energy.

Learners work together to role play a situation which shows the decision-making process in cleaning up hazardous waste. They identify participates in the Superfund and make judgments about how cleanup would help an area. They share...

Students explore, research and examine the causes of natural disasters and how to survive them. They research on the internet world climate, recent disasters, how they happen, what to do if one occurs and what preventive measures to take...

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

Learners examine aspects of the Transcontinental Railroad. In this Westward Expansion lesson, students conduct a web-quest in order to gather information about the Transcontinental Railroad. Learners will use their information to analyze...

Students explore the contributions that George Washington made to the presidency. In this presidential history lesson, students analyze primary and secondary sources regarding Washington and the precedents he set. Students write position...

Students conduct a debate. For this wildfire and controlled burning lesson, students watch the video "Legacy of Fire" and discuss the topic of wildland fires and controlled burns. Half of the class researches the arguments for these...

Students analyze the recent rise of homicides in some American cities, create and share posters, and write reflective essays in the form of letters to community leaders.

Fourth graders investigate the units of measurement used by various Native American tribes before they had contact with the Europeans. They write research questions, conduct research using a variety of resources, in small groups write a...

Students research opposition and support for World War I from a number of perspectives. They analyze a number of primary and secondary sources, while considering what (if anything) makes a war just and write a letter expressing his/her...

Second graders read the story, "The Foolish, Timid Rabbit," as part of a unit on appearances. After reading with partners, they write their own stories that include elements about some forms of matter from their science studies. Students...