Fourth graders use the story of the discovery of irrational numbers to explore the different classes of numbers, the different ways in which numbers may be represented, and how to classify different numbers into their particular class.

Students use the Discovery Channel's webstie to take a virtual tour of Mount Everest. They read about different people who have climbed the mountain successfully. They also compare the gear used today and in the past for climbing.

Students use their senses to record and collect data. In How Do I Classify Things in My World?, students practice classifying objects as living or nonliving. In Is it Real Or Pretend?, students group objects as real or pretend. In What...

Middle schoolers study the fossils in Argentina and why it is a good place to find them.  In this dinosaurs lesson students learn about the recent dinosaur excavations. 

Students explore the significance of the Louisiana Purchase and the journey of Lewis and Clark's Corps of Discovery. They read to explain a new topic and write to inform readers of the historic events they explored.

Students examine theatrical lighting instruments to see how light is controlled, and write a paragraph telling of their discoveries.

Students gain an understanding of maps while studying the map of the Louisiana Purchase and the trail of Lewis and Clark and the Corps of Discovery. They demonstrate understanding of maps by creating a basic classroom map.

First graders examine the significance of the Louisiana Purchase and the journey of Lewis and Clark's Corps of Discovery. They become familiar with the features of the Keelboat Nickel reverse and identify trade goods used by Lewis and...

Students discuss new discoveries that have resulted from the use of recombinant DNA technology and otehr biotechnology. In groups, they create a transgenic cow capable of producing chocolate-flavored milk.

Eighth graders explore variables that influence the rate of erosion due to the 4 major agents. They work as a group and practice conducting experiments according to the scientific method. Students comprehend that communicating ideas...

Eighth graders discuss and write about what led up to the discovery of the atom. Students label proton, nucleus, electron, and neutron in their notes. Students take notes on electron shells and how different atoms have different...

Tenth graders investigate the history of geometry and its different shapes. In this geometry lesson plan, 10th graders practice seeing three dimensional shapes and explain why there are only five polyhedra. They relate all the new...

Students categorize their private book collections as a precursor to learning the principles of the Dewey Decimal System. They use the Internet to gain a better understanding of the Dewey Decimal System.

Young scholars learn what it is to be an athlete in the Olympics. They focus on the motto of the Olympics and make their own classroom oath to complete the activity.

Students read a text about blood groups and answer such questions as what, where and why regarding a scientific discovery. They complete vocabulary worksheets, comprehension exercises and utilize problem solving skills to decide who...

Ninth graders examine the Nile's role in the birth and growth of Egyptian civilization.  In this World History lesson, 9th graders explore how archaeologists have learned about life in Ancient cities.  Students present a report...

Students use worksheets, food items, and computer programs to learn about the path of food from the farm to their meals. In this agriculture lesson, students use a provided worksheet to learn facts about farming. They use a bag of...

Students learn and research the life of George Washington Carver.  In this historical figures instructional activity, students read a book on George Washington Carver, discuss his character and the challenges he faced in becoming a...

Students investigate the expedition of Lewis and Clarke. In this United States history lesson, students choose a topic from the story to explore, such as the Missouri River, Sacagawea, and dugout canoes. The teacher creates a web on the...

First graders identify and describe landforms. They demonstrate an understanding of the compass rose and a map key using the trail of Lewis and Clark and the Corps of Discovery. They generate a map key.

Students examine Haitian culture, including its discovery, colonization, and political and economic development. Role-playing in two ethnic groups, they caucus and develop strategies for the Haitian Revolution. In learning centers,...

Students identify and participate in this activity to identify and learn about the early history of the film industry, and consider the impact of movies on society ever since. Then they use the websites listed to study various aspects of...

Students identify and interpret the power of symbols. Then they research and identify what type of information that they can locate at the Library of Congress website and list what they learned from it in the time allotted. Students also...