Curated OER
Water in the Biosphere
Environmental explorers examine the campus and take note of living organisms. Introduce them to the biosphere and the questions of the day: How much water can be found in the biosphere? A slide show helps you along, and even contains a...
Curated OER
Criminal or Hero
Young scholars investigate slavery in America circa the American Revolution. They will examine point- of view and perspective as they research a variety of informational resources. While this is designed to be used with the PBS video...
Maryland Department of Natural Resources
Eyes on Dissolved Oxygen
Learn about the factors that affect the way oxygen dissolves in salt water with a chemistry lab. After studying the molecular structure of water, young scientists figure out how aeration, temperature, and organic waste affect...
University of California
The Cold War (America)
The Cold War—with its roots in World War II—impacts the world today. Using an extensive curriculum, scholars consider its impact through primary sources, including speeches and propaganda, as well as other skills-enhancing activities. An...
National Nanotechnology Infrastructure Network
Nanotechnology Invention and Design: Phase Changes, Energy, and Crystals
What does it take to be considered a smart material? Learners investigate the properties of Nitinol, a smart material, through a hands-on lab activity. They examine the crystal lattice structure and the conditions required for Nitinol to...
National Institute of Open Schooling
Mole Concept
Learners explore atomic measurement in the first activity in a series of 36. Through readings, activities, and questions, classes review standard SI units, learn about Avogadro's constant, and use it to help them calculate moles. They...
New York State Education Department
Comprehensive English Examination: August 2015
Looking at literature through a critical lens helps readers connect the text to the larger world. An essay examining the theme "There is no ill in the world without a remedy" forms the main part of a sample comprehensive English...
Curated OER
Density and Mass
Students experiment to find which liquids are more dense. In this density and mass lesson, students predict and then test objects to observe and measure their density. students observe which items sink and float. Students complete...
Curated OER
Solutions and Suspensions
Students explore matter by conducting an in class demonstration. In this liquid mixture lesson plan, students identify the difference between a solution in which a solid dissolves into liquid, and a suspension where the solid doesn't...
Curated OER
Conservation at a Crossroads Lesson 1: What Is Conservation and Why Does It Matter?
Learners explore the concept of conservation. In this conservation lesson, students read articles and primary documents about the Conservation Movement in the United States and compare the movement to today's environmental movements....
Curated OER
Melting and Freezing
Students explore how various substances change from a solid to a liquid or from a liquid to a solid and how temperature, pressure and nature play an important role in this process. In this melting and freezing lesson,...
Curated OER
A Glimpse into the Past of Ancient Egyptian Culture
Students explore ancient Egyptian culture, and relate the lives of ancient Egyptians to their own.
Curated OER
Melting Ice is Hot Stuff!
Fourth graders determine the amount of energy required to melt ice using a calorimeter. They calculate the Molar Heat of Fusion of Ice.
Curated OER
Oral History of World War II
Students research how citizens from the United States respond to the onset, duration and aftermath of World War II. They view clips from the movie "Swing Shift" and discuss the roles of civilians, minorities and military personnel. They...
Curated OER
The Voice of Dreams
High schoolers explore, analyze and study novel reflections on the American dream that the United States has held the promise of unlimited possibilities. They describe the concept of the American dream, listen to and record real stories...
Curated OER
Using Mathematics to Explain the Spread of Diseases
Students use statistics to solve problems based on the spread of disease. In this disease instructional activity students study the role that viruses and bacteria play in the spread of diseases and explain pandemics.
Curated OER
Our Classroom is a Community: LEAGUE Philanthropy Lesson
Students examine the concept of community. In this philanthropy lesson, students consider how their classroom could be considered a community and discuss how they can be philanthropists in their own classroom.
Curated OER
Evolution of the Virus: Teaching Macroevolution Through Microevolution
Learners describe the anatomy of a virus. In this biology instructional activity, students compare and contrast the characteristics of bacteria and viruses. They discover the genetic adaptations of viruses over time.
Curated OER
Balancing Bottles
Students explore the Law of Conservation of Matter using effervescent tablets. In this mass and energy lesson, students investigate how mass is conserved in the reaction of effervescent tablets and water. They will discuss and...
Curated OER
Roles of Individuals and Groups in Politics
Students review the Federalist Paper by James Madison. They discuss the influence of interest groups in contemporary politics.
Curated OER
Project Geode
Young geologists attempt to predict the appearnace of a geode's internal structure based on how it looks from the outside, its mass, and its physical characteristics. In this geologly instructional activity, learners use scientific...
Curated OER
My View's Write!
After researching issues involving panthers, middle schoolers practice writing persuasive letters. They become familiar with a controversial issue related to panthers and write their position on the issue. This activity...
Curated OER
The Day the Atom Died (Grade K-1)
Students investigate what is wrong with the Rutherford atomic model. In this chemistry lesson, students answer questions about the atomic model after watching a video. They draw conclusions from the video and discuss how the atomic model...
Curated OER
Science Detectives
Fifth graders examine the differences between chemical and physical changes. As a class, they are read a scenerio and determine whether it was deliberate act or not. In groups, they observe the changes of an alka-seltzer tablet and...