Elementary school leanrners examine artwork from the time period of the United States and Native American treaties. They discuss the causes and effects of the treaties being signed. They also examine how cultural perspective influences art.

Students examine data to investigate the impact of lead shot pellets on waterfowl populations. They graph their findings and discover how lead in ingested by birds and poisons them. As an extension, students research legislation and...

Students are given some components of an experiment, where they are able to identify and fill in missing parts, such as hypothesis, conclusion, results, etc. They form a hypothesis given general scientific facts. Students apply the...

Learners examine pollution and how it affects the environment. They discuss how human activities lead to more pollution. They talk about the importance of recycling. There is a skit, resource links, and activities provided to make this a...

Fourth graders read the book "The Sign of the Beaver". As a class, they identify the problems in the story and predicting what they think is going to happen next. Individually, they examine the cause and effect relationships and...

Eighth graders locate the major land forms and bodies of water on a map of Louisiana. In groups, they discuss the role of the Mississippi River in the Battle of New Orleans and how land and water affect the outcome of battles. To end...

A video and laboratory investigation are highlights to this lesson on acidification of ocean water due to increased atmospheric carbon dioxide. Using bromothymol blue (BTB) as an indicator, pupils analyze the amount of carbon dioxide...

Students explore the effects of immigration on the immigrants and on society as a whole. They will record the experiences of specific immigrant groups using an E-sheet. Groups present a summary of what they learned about their ethnic...

High schoolers will examine how floods work and why they can cause so much damage and destruction. They use a stream table to observe the processes that lead to flooding and the effects of floods on human-made structures. Includes a...

Students explain how melting glaciers affect global warming. In this earth science lesson, students investigate the change in ice density as it melts. They discuss the human and environmental impact of rising sea levels.

Students are introduced to the causes of plate movements and the hazards they present. They plot the location of 50 earthquakes and 50 volcanic eruptions on a map and explore the relationships between plate tectonics, earthquakes, and...

Learners explore the environment by writing a persuasive letter. In this global warming lesson, students identify the key problems with our energy consumption in the United States. Learners complete worksheets and write a letter...

The tension builds as learners experiment in your classroom. The 17th installment in a 24-part series has scholars investigate the concept of surface tension. After discovering characteristics of surface tension, they add a compound...

Long before the advent of Facebook and television, political cartoons were a primary mechanism for influencing public opinion. Support your learners through a thorough analysis process and explore how these cartoons had a profound effect...

Students determine the normal behavior of California blackworms. They determine how various concentrations of assigned toxicants affect the worm's behavior. Students are introduced to testing of potential toxicants, an important...

As an anticipatory set, young environmental technicians watch a video about how ocean temperatures seem to be changing along with the global climate. They perform a laboratory demonstration with the purpose of observing what happens to...

Students examine population growth and how it impacts our environment.  In this population lesson students identify the causes and consequences of overpopulation.

Students Examine how earthquakes work and what plate tectonics and fault lines are.  In this earthquake instructional activity students complete an earthquake scavenger hunt.

The United States—specifically John F. Kennedy—played a large role during the Cuban Missile Crisis. A history resource poses questions that encourage critical thinking as well as in-depth analysis of images from the time period.

Learners identify the different layers of the atmosphere. They examine the different types of air pollutants. They also discover laws in effect that work to protect the environment.

Students explore the biotic and abiotic factors that affect plant reproduction and the potential consequences of human activities on plant populations. The effects of urbanization are discussed as an influence in the consequences.

Seventh graders are introduced to the processes of cotton farming in the early 20th century. In groups, they examine the role of Mexican Americans on the farms and the impact of a boom and bust economy on cotton. They identify the...

Seventh graders review their prior knowledge on the Spanish mission system in Texas. Using the internet, they examine the motives of the Spanish to establish missions in Texas, specifically the Mission San Saba. They research the reasons...

Students explore the factors that contributed to the decline of Timbuktu and the myths and misconceptions about the city. Students study the obstacles that made a journey to Timbuktu a difficult one as well as discover the first European...