Safe Drinking Water Foundation
Ask an Engineer
A wrap-up to the unit, young environmentalists discuss and write about the difference in perspectives of a water keeper and water treatment engineer. 
Safe Drinking Water Foundation
Make Your Own Water Pollution
Using the polluted water that was made in the prior instructional activity, your young environmentalists will mix pollutants together in an experiment. Then, they will design a water filter that will clean the polluted water to use in...
Safe Drinking Water Foundation
Demonstration of Water Pollution
In this teacher-led demonstration, your young environmentalists will observe and record how different types of water pollutants look when they are combined. From here, individuals will develop a hypothesis on how the water can be...
Safe Drinking Water Foundation
Cause and Effect of Water Pollution
Your young scholars will become aware of and be able to list the major types and sources of water pollution. Being able to recognize that the household, agriculture, and industry sectors of society contribute to water pollution, is the...
Safe Drinking Water Foundation
Water Bottles Everywhere
Young environmentalists examine how water bottle use is polluting the waters on our earth. In groups, your students study the handout on their assigned topic and present their findings to the rest of the class. Leading up to this...
Safe Drinking Water Foundation
Types of Water Pollution
In groups, young environmentalists investigate water samples that are contaminated with different types of pollutants. Each group presents their findings to the class and fills out the "Types of Pollutants Chart." This activity is meant...
Beyond Benign
Stoichiometry Challenge
Have you been searching for environmentally friendly chemistry experiments to use in your high school laboratory? This stoichiometry experiment replaces a conventional aluminum to alum lab by using sodium carbonate and calcium...
College Board
AP Physics 1 and 2 Inquiry-Based Lab Investigations
Have you ever wondered what type of AP Physics investigations The College Board wants? This is the guide for you! Sixteen labs covering both Physics I and II will get you started and inspire you to meet the requirement of 25 percent of...
PHET
Energy Forms and Changes
Is the ice cooling down the water or is the water melting the ice? Here is a simulation that explores thermal energy transfer with iron, brick, and water. It demonstrates the flow of energy and what happens when each material is either...
PHET
Energy Skate Park: Basics
Keep calm and half pipe. An exciting simulation teaches pupils about energy transfer from potential to kinetic and thermal as a skater moves through a half pipe or other track. After a brief introduction, scholars can build their own...
PHET
Masses and Springs
Have you ever stretched out a Slinkie so much it wouldn't go back to its original shape? Slinkies, like all springs, follow Hooke's Law. A simulation uses springs and masses to demonstrate kinetic, potential, and thermal energy. It...
Intel
Plugging into the Sun
What's cooking? A sizzling STEM unit challenges scholars to build a solar cooker that can successfully cook an egg. The unit opens with a study of Earth's rotation, the sun's energy, and shadows. Pupils use a compass and thermometer to...
Global Oneness Project
Living with Less Water
Did you know that California produces two thirds of the fruits and nuts consumed in the United States? That it produces almost one third of the vegetables? Did you know that scientists warn that California is facing the onset of a...
National Library of Medicine
Your Environment, Your Health: Water Quality
How important is water quality where you live? The first module in a six-unit series includes four lessons on water quality. By applying the concept directly to the lives of pupils, they engage in meaningful learning. They read about...
Cornell University
Polymers: Instant Snow
Is it easy to make snow? Scholars use critical thinking skills as they investigate the concept of polymers by making snow. The class tests several different variables and takes measurements over the course of several days. They then...
Rice University
Biology for AP® Courses
An eight-unit electronic textbook provides a guide to AP® Biology. Each of the 28 chapters include an introduction, multiple lessons, a summary, review questions, and test prep questions. Teachers see how each lesson connects to a big...
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
Impulsive Force Model
In this impulsive force worksheet, students calculate speed, force, and velocity for several word problems as it relates to the concepts in physics. Students also apply the momentum conservation equation to each problem.
Curated OER
"Habitats"
Students complete a unit of lessons on animals and animal conservation. They observe a square meter of ground outside the school, set up a model environment, analyze an owl pellet, grow bread mold, and explore various websites.
Curated OER
Day 5 - Bible - Ideology and Christian Perspective
Eighth graders compare and contrast liberals and conservatives. In this Christian lesson plan, 8th graders discuss the definitions and views of liberals and conservatives. They read statements to find which side they would belong to and...
Curated OER
Protecting Our Native Forests
Students explore environmental awareness by utilizing computer technology. In this ecosystem conservation lesson, students read assigned text which describes the current ecological conditions of Hawaii. Students collaborate in groups to...
Curated OER
Skateboard Disaster
Students conduct a hands-on experiment with collisions between two skateboards of different masses. They are introduced to the concept of  conservation of momentum in collisions and consider how their observations might help engineers...
Curated OER
Stop Heat from Escaping
Students explore the uses of insulation and describe how insulation helps to conserve energy. They work in groups and use plastic, wool, paper and aluminum to experiment with the heat-retaining properties of various materials.
Curated OER
TE Lesson: Energy Transfer in Musical Instruments
Students study concepts of energy and energy transfer. They look at how these concepts apply to musical instruments. They study the law of conservation of energy. They use the concepts studied in the lesson plan to design a musical...
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