Curated OER
Alloys
Tidy slides and lecture notes for each are included in this presentation on alloys. Instruction begins with the molecular arrangement of a pure element, gold, and progresses to a few example alloys: brass, steel, and nitinol. This...
Curated OER
Is It Ethical to Eat Meat?
Have your class join a blog about whether or not eating meat is good for you. They'll read several passages regarding meat processing and consumption, then they post what they think. There are six critical-thinking prompts to help them...
NPR
The Obama Years
Beginning with a quick writing prompt, young historians write about what they will remember most about President Obama's legacy. The activity opens up a larger discussion and exploration of his accomplishments, milestones, and the impact...
Cornell University
Investigating and Modeling Hardness
Model hardness testing with a self-designed hardness test. Young scholars rate the hardness of different types of aspirin using the Vicker's Hardness scale. They then relate hardness to the solubility of each aspirin tablet.
Curated OER
Rosa Parks: Mother of Civil Rights Movement
Middle schoolers read an article from Time and react to the article based upon what they have studied about Rosa Parks. They find that even though Rosa is no longer alive, she still has an impact today. They focus on that impact she has...
Curated OER
Your House Comes from a Mine
What do your learners know about mining? Invite them to read about all of the materials that come from mining that go into building a house. Additionally, they answer four questions at the bottom of the activity.
Curated OER
Biomass: Potato Power
Students put together a potato battery that powers a digital clock. In this potato battery lesson plan, students learn the connection between energy from biomass and how we can apply it.
Curated OER
Antonyms 1
Explore antonyms! There are 10 multiple-choice questions here, and learners must choose the answer that represents the opposite of the word in capital letters. Example words include buoyant, urban, and volatile.
Curated OER
Vocabulary 15 Practice Quiz
Focus on some difficult vocabulary words that begin with f, g, and h. First, match the 10 vocabulary words to their definitions, and then decide which sentence each vocabulary word best completes. Example words include furtive,...
Exploratorium
Short Circuit
Though not commonly searched for, this is a vivid demonstration of how a fuse can be blown, or rather, how resistance works in an electric circuit. You will basically set up a circuit with no lights or bells or motors, allowing the wire...
Curated OER
Analyzing Birds and Planes
Students find a variety of topics and subjects in this lesson. In the math section of this lesson, students graph linear equations and analyze their data. They solve one and two step equations to find the variable.
Curated OER
Lifting the Load
Third graders analyze the pulley and demonstrate how forces cause changes in speed and direction of objects.
Curated OER
Choices and Commitments: The Soldiers at Gettysburg
Students investigate the Gettysburg Campaign and the major actions for each day of the battle. They read primary source documents, write a diary entry, analyze the Gettysburg Address, and write a persuasive speech regarding an issue in...
Curated OER
Electricity
Students explore electricity. After watching a PowerPoint presentation, students discuss the composition of electricity and how it is made. They participate in discovery activities by rotation through four activity stations set up on the...
Curated OER
Isolation or Intervention?
Students research the attitudes and politics of pre-World War II America. They become isolationists or interventionists and present their points of view during a simulated city council meeting.
Facing History and Ourselves
Emmett Till: Confronting the Murder
The 1955 murder of Emmett Till is often regarded as the catalyst for the Civil Rights Movement of the 20th century. Learn more about the brutal crime—and, as many believe, the miscarriage of justice—that began a national conversation...
Curated OER
Properties of Matter
High schoolers investigate the properties of matter. For this properties of matter lesson, students observe containers of different metals and discuss their properties including density. High schoolers find the density of an unknown...
Stanford University
Sedition in World War I
Students examine the critics of the First World War. In World War I lesson, students free write about patriotism and determine its meaning. After watching a video students discuss patriotism and opposition to the war. Students work in...
Curated OER
Immigration Debate
Students investigate the law recently passed in Arizona, "Support our Law Enforcement and Safe Neighborhoods Act." In this history activity, students watch a video on immigration then work in small groups to prepare a debate on the pros...
Curated OER
Lemon Battery
Students construct their own battery made of lemons. In this electrochemistry activity, students explain why lemons conduct electricity. They perform a series of experiments to investigate its conductivity.
Curated OER
Length of the Day
Students investigate how the Earth's rotation affect the length of day. In this earth science lesson, students construct a sighting apparatus and record their observations over a few days. They analyze data collected and formulate a...
Curated OER
Sedimentary Size and Structures
Students interpret the Earth's history from models. In this investigative lesson students create sedimentary deposit models.
Curated OER
Electrochemistry Problems
In this electrochemistry activity, students determine the voltage of a cell based on the reduction potentials. Students write a condensed cell diagram and the oxidation half reaction for the cell. This activity has 30 problems to solve.
Curated OER
New Kent School and the George W. Watkins School:
Students research the U.S. Supreme Court case that forced the integration of public schools and meet the individuals who experienced segregation, fought to dismantle the institution, and integrated the public school system of New Kent...