Cornell University
Energy Changes in Chemical Reactions
The heat of solution measures how much thermal energy a dissolving substance consumes or gives off. The experiment demonstrates both endothermic and exothermic reactions. Scholars dissolve several substances, measure the temperature...
Smithsonian Institution
Changing Gender Roles on the Home Front
Many historians discuss how gender roles changed because of World War II, but how did this come to be? An informative resource challenges scholars to do some digging and research the information for themselves. They research how...
American Chemical Society
Change in Temperature - Exothermic Reaction
Alone, or as part of the intended unit on chemical reactions, this activity allows learners to experience an exothermic reaction. Here, learners add calcium chloride to a baking soda solution and watch the temperature rise! They will...
Santa Ana Unified School District
Getting to the Core: Early American Poets
How do poets convey emotion and represent their views of life? Pupils learn more about Whitman and Dickinson through the unit and analyze their bold reinvention of craft and style for poets to come. Looking at classic pieces such as...
Captain Planet Foundation
Frog Garden Party! Toads and Triangles in the Math Garden
It's frog party time! With frog banners, frog juice, and a triangle hunt, your garden party is sure to be both entertaining and educational. The lesson plan connects geometry, earth science, and delicious snacks to teach kids about...
University of Minnesota
Blind Spot
Your eyes each work independently, so how do we only see one image? The quick hands-on experiment encourages young scientists to test their blind spots on each eye individually. After learning where the blind spot is and why it exists,...
Curated OER
A Call for Change
"Come gather round people, wherever you roam..." Bring the voice of Bob Dylan to your class with this lesson plan, which takes Dylan's song "The Times They Are A-Changing" and analyzes both the message and voice in the lyrics. Your class...
University of California
Energy and Biomass Pyramids
Young scientists play tag as they act out the food pyramid in the ocean ecosystem. Energy circles pass from the smaller prey to the predators and at the end of the activity, a data chart and analysis questions allow pupils to apply their...
Alabama Department of Archives and History
World War I and Alabama's Rainbow Division
As part of their study of World War I, class members investigate the role of Alabama's 167th Infantry Regiment, part of the Rainbow Division, in World War I.
Polk Bros Foundation
Chicago: Choices and Changes
Chicago, a city that is ever changing. A thought-provoking lesson, geared toward third-grade social studies, explains how the city of Chicago has changed over time. It discusses important leaders to the founding of the city, like Daniel...
Curated OER
T-shirts for Change
Can school children change the world? With a social or environmental issue in mind, 5th graders use what they know about advertising media to make t-shirts that have something to say. They research the issue they'd like to focus on,...
Curated OER
The Progressive Era
Eighth graders utilize the SOAP method to analyze a work of art and relate it to what they know about the Progressive Era and the reasons why cities changed and the ways in which cities changed during the end of the 19th century. They...
Broward County Public Schools
Force and Motion
Get the ball rolling with this upper-elementary science unit on forces and motion. Offering over three weeks of physical science lessons, this resource is a great way to engage the class in learning about simple machines, friction,...
National Park Service
Civil War to Civil Rights: From Pea Ridge to Central High
Explore how the Civil War impacted the Civil Rights Movement. Class members complete a series of projects for a unit that uses a layered curriculum approach to learning.
Noyce Foundation
Surrounded and Covered
What effect does changing the perimeter have on the area of a figure? The five problems in the resource explore this question at various grade levels. Elementary problems focus on the perimeter of rectangles and irregular figures with...
EngageNY
Introduction to Simultaneous Equations
Create an understanding of solving problems that require more than one equation. The lesson introduces the concept of systems of linear equations by using a familiar situation of constant rate problems. Pupils compare the graphs of...
National Wildlife Federation
Branching Out – Exploring Dendrochronology
Tree rings from North America give a continuous history of El Nino intensity over the last 1,100 years. Scholars learn how scientists use tree rings to create timelines demonstrating variations in weather patterns. The cumulative...
Curated OER
Mississippi Trial, 1955: Culminating Writing Project (Multi-Genre Final Portfolio)
Designed as the final project concluding a study of Mississippi Trial, 1955, readers select a character from Crowe's novel and craft a portfolio of six entries that reveal not only aspects of the character, but similarities between...
Nemours KidsHealth
Puberty: Grades 6-8
Going through puberty isn't easy, or for the faint of heart. Prepare middle schoolers for the challenges of the changes with activities that ask them to assume the role of a reporter for the Human Body Olympics. Writers craft a news...
Curated OER
Create a Youth Consumer Magazine
To underscore the importance of being informed consumers, kids check out youth consumer magazines and websites and then create their own. Although no detailed plans are included in the resource, it is packed with ideas and suggestions.
Teach Engineering
What Makes Our Bones Strong?
So is that what you meant by rubber legs? The activity has pairs subject a chicken bone to vinegar and observe what happens over a period of days. Individuals then write up a lab report and document their observations and findings.
EngageNY
Sequencing Reflections and Translations
Don't get out of order! Examine the effect of order on a sequence of transformations. Learners perform reflections and translation transformations in sequence. They see that changing the order of the transformations does not always have...
Alabama Department of Archives and History
Alabama Tenant Farmers and Sharecroppers, 1865 to Present
The tenant farming and sharecropping systems that developed in the South after the Civil War, the reasons for their development, and the eventual decline of these systems are the focus of this two-day plan.
Curated OER
Recyclers to the Rescue
Producers, consumers, food chains, and plants are the stars of this science lesson. Learners take part in an inquiry which helps them to discover the most effective and efficient way to grow a producer. They have a variety of containers...