EarthEcho International
Investigating How Electricity is Generated
What is the real cost of electricity? The real cost is not just the price you pay, but the environmental and economic costs as well. Scholars build, use, and judge the effectiveness of a turbine. They also investigate the...
Curated OER
Fraction Games
Explore fractions with upper graders. They will discover how to show fractions by shading the correct amount shown in a picture (giving them the idea behind part to whole). They also play multiple fraction games using dice, matching...
School Improvement in Maryland
Building a Pyramid
After reviewing the structure and powers of the three branches of the US government, groups investigate a problem and research what is being done to address this criticism.
Miami-Dade County Public Schools
Veteran's Day—Honoring All That Served
Looking for ideas on ways to recognize Veteran's Day? Check out this 92-page packet that includes exercises designed for all grade levels. Reading passages detail the history of the holiday, research projects get individuals involved in...
Channel Islands Film
Arlington Springs Man: Lesson Plan 3
Imagine being part of a team of scientists that discover the oldest human remains in North America. Imagine being part of the crew that documents this discovery. Class members get a change to be part of such an exciting adventure in a...
Curated OER
Civil War Diaries
Fifth graders examine excerpts from a diary of a Confederate soldier and his experiences in a Union prison camp. After receiving character cards, they write diary entries from the perspectives of their Civil War identity. As an...
Math Salamanders Ltd.
Multiplication as Repeated Addition to 10x10
The class works to change 15 repeated addition problems into their multiplication counterparts and then completes 15 more where they do the opposite. This is a great way to build an understanding of what multiplication is and could...
Curated OER
Graphs: All About Our Class
Students respond to survey questions, discuss results, brainstorm ways to represent survey information, and create table of class results. They find mean, range, and percentages, and create graph to display results.
Curated OER
Dynamic Divisibility
Students examine the rules of divisibility for the numbers 2, 3, 5, 6, 9 and 10. They apply these rules to larger numbers.
Curated OER
Fraction Facts
Students explore the concept of fractions. In this fractions instructional activity, students perform basic operations such as addition and subtraction with fractions. Students play a game on the computer called 'Fraction Four' that...
Curated OER
Concurrent Lines in Triangles
Learners explore the concept of concurrent lines in triangles. In this concurrent lines in triangles lesson, students work in groups to investigate properties of concurrent lines in acute, right, and obtuse triangles. Learners use a...
Curated OER
Sales Tax
Students explore the concept of sales tax. In this sales tax lesson, students work in groups to spend $500. Students calculate the discount and sales tax on each item. Students buy between 5 to 10 items.
Curated OER
What is Work?
Third graders investigate the concept of force and work. In this physics instructional activity, 3rd graders visit four stations which include pushing the wall with your hand, holding books for ten seconds, pushing a chair, and lifting a...
Curated OER
Watercolor Ways
Students investigate the concept of being part of a global community. In this global community lesson, students learning the definition of stewardship as it relates to taking care of the Earth. They listen to the lyrics of the song,...
Curated OER
Understanding Fractions
Learners explore the parts of an orange to develop an understanding of the addition and subtraction of fractions. The concept of representing parts of a whole by dividing an object into smaller pieces is experienced in this hands-on...
Curated OER
The Other Drug War
Students examine the concepts of media literacy and how they apply to prescription drug advertising. They watch and discuss the Frontline video, "The Other Drug War," complete a worksheet, and answer questions regarding magazine drug...
Texas Commission on the Arts
The Quarter Fold
Little ones identify the US quarter and explore the concept of one-fourth or one-quarter. Using real coins or coin manipulatives, they divide a square piece of paper into quarters, discuss halves and quarters, and create a design that...
National First Ladies' Library
Terrorism and Tolerance
Students define the concepts of terrorism and tolerance using various resources. They examine the concept of stereotype, consider stereotypes often applied to Arabs, Middle Easterners, and Muslims, and attempt to discredit these...
Curated OER
What's the Frequency, Roy G. Biv?
Young scholars examine the concept of frequency and wavelength. They analyze how frequency and wavelength relate to each other by conducting an experiment involving measuring and timing wavelengths by pulling adding machine tape through...
Curated OER
Parallelism in Our Everyday World: Parallel Lines and Beyond
Young scholars broaden their outlook on geometry in their everyday environment. They explore the properties of parallel lines and parallelograms and discover ways to prove the existence of parallel lines and discuss the concept of...
Curated OER
Farm Animal Stick Puppets
Students summarize a children's book relating to farm animals. They act out the events of the book with stick puppets they create. Students experience the concepts of dialogue and role play.
Curated OER
Creating Character: Courage
Learners explore the concept of courage, both in themselves and in others. In this history and character education lesson, students discuss the characteristics of courage and what it means and how one can show it. Learners listen to...
Curated OER
Policies that Relate to American Indians
Eleventh graders demonstrate an understanding of the impact of the western settlement patterns on American Indians. They analyze the growth and division of the United States from 1820 through 1877 and examine the non-Indian concept of...
Curated OER
Seeing What You Cannot See--RADAR
Student imitate mapping the ocean floor using the basic concepts of radar. Then they explain what radar is and how it workds. All of their measurements are recorded on a data sheet. Then the data is entered into a spreadsheet program. A...