Curated OER
How Will We Create a Future without Waste?
Many young people act globally by reducing, reusing, and recycling, Now they take it to the next level by upcycling. Middle schoolers design a proposal to eliminate waste by exploring the new material cycle and applying...
Federal Reserve Bank
Important Financial Documents
Emergencies usually come by surprise — preparation is key. Help to reduce anxiety of the unknown by having a financial plan in place for when they arise. Important documents are gathered and action plans are documented.
CK-12 Foundation
Exponential Decay: Cool Sunglasses
Who wouldn't want to wear four pairs of sunglasses? Each pair of sunglasses reduces the percent of incoming light by one-half. An interactive tutorial helps young mathematicians build a graph that models this scenario. They...
Cornell University
Nano Interactions
Tiny particles can provide big learning opportunities! Middle school scientists explore the world of nanoparticles through reading, discussion, and experiment. Collaborative groups first apply nanotechnology to determine water...
Royal Society of Chemistry
Green Plastics—Chemistry Outreach
How do green plastics reduce waste and environmental pollution? Budding scientists create and test a variety of compounds used in green plastics during an insightful experiment. Beginning with startling statistics and ending with...
Howard Hughes Medical Institute
Tracking Genetically Modified Mosquitoes
What's that buzzing in your ear? An insightful lesson about genetically modified mosquitoes! Partnered pupils explore the creation, release, and monitoring of mosquitoes designed to reduce the mosquito population. After watching a video,...
Kenan Fellows
Least Squares Linear Regression in R
The task? Determine the how effective hospitals are at reducing the rate of hospital-acquired infections. The method? Data analysis! Using an open source software program, individuals use provided data and create scatterplots to look for...
Mascil Project
House Insulation
Make sure your house is warm in the winter. Pupils analyze graphs of heating costs for two similar houses and make hypotheses for why the costs differ. They then build models of houses with appropriate insulation to reduce heating costs.
NASA
Planning Time
Ever feel there's just not enough hours in the day? Young adults explore an important part of personal development using a group of activities. After comparing how they actually spend their time with how they would like to, scholars...
California Academy of Science
Your Hidden Water Footprint: Defining a Problem to Find a Solution
One 17-ounce bottle of Cola requires around 46 gallons of water to produce. How is that possible? Young scientists learn about the hidden water used to produce everyday items. They research, discuss, and look for ways to reduce water...
California Academy of Science
Rapid Brainstorming: How Can We Improve Our Global Food System?
In 2018, the average fast food burger cost $2.64 while a salad averaged $4.14. Does the price difference matter to public health? Scholars consider that question and others in a brainstorming session about improving our global food...
WE Charity
High School–Module 3: Food Waste
Advances in packaging and refrigeration help keep food fresher longer. That's just one of the ways science is addressing global food waste. With the third of five lessons from the WE Are Innovators—High School Modules set, scholars use...
WE Charity
High School–Module 2: Circular Economy and Nature
Everyone's heard the popular slogan reduce, reuse, recycle, but there may be a better way to talk about sustainability. Using the second lesson from the five-part WE Are Innovators—High School Modules series, learners explore issues...
College Board
2017 AP® Statistics Free-Response Questions
Reduce testing anxiety by helping learners prepare for test day. Scholars complete six free-response questions from a released AP® exam. The questions test a variety of concepts including confidence intervals, frequency tables,...
College Board
2017 AP® Macroeconomics Free-Response Questions
Learners get extra practice graphing complicated economic concepts using authentic College Board materials. Problem sets include examinations of consumer versus capital goods, and the effects of various financial policies on an economy...
College Board
2011 AP® Microeconomics Free-Response Questions Form B
What could be the link between a college education and reduced crime rates? Learners consider the question using authentic College Board materials. Other practice sets examine the effects of price and competition in various case studies.
Purdue University
Plastic Water Bottle Design – What’s the Best Shape?
Join the fight to reduce plastic waste. A hands-on STEM activity first teaches scholars about the scourge of plastic waste. They then measure the dimensions of water bottles to calculate surface areas and volumes before using the surface...
Radford University
The Wheels on the Bus
Find a cheaper way to keep buses going round and round. Small groups use their knowledge of ratios and proportions to find ways to save money on school transportation. The teams determine the number of miles buses currently travel by...
Radford University
Tiling a Kitchen Floor
Cover the floor with math. Pupils work to determine the proper shape to cover a kitchen floor. They first determine the number of tiles to purchase and configure their placement to reduce the amount of waste. Teams finish by creating a...
American Chemical Society
Keeping Warm in the Cold
Bundle up to stay warm! A fun-filled investigation opens with a group discussion about heat loss and using materials to prevent it. Young scientists then view an animation about thermometers and the Celsius scale and practice reading...
Health Smart Virginia
Mindfulness Breathing
The more you practice, the better you get. That's the big idea behind a lesson for middle schoolers about using mindfulness breathing techniques to reduce stress. Class members practice Star Breathing and Rainbow Breathing exercises and...
Health Smart Virginia
Mental Health Stress
Improve circulation! Strengthen muscles! Reduce hypertension! Research has shown that stress balls provide these and many other benefits. Freshmen create their own stress balls in a fun, engaging activity.
Health Smart Virginia
What's Up with Mindfulness
Mindfulness is all about paying attention to the present. Introduce freshmen to a stress-reducing tool that helps them pay close attention to what is happening, choose their behavior, and respond. Learners use a timeline to track their...
Simon & Schuster
Classroom Activities for Walden and Civil Disobedience by Henry David Thoreau
An 11-page packet contains three activities designed for readers of Henry David Thoreau's Walden and Civil Disobedience. In one exercise, groups debate whether Thoreau would today be considered liberal or conservative. For another,...
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