Cornell University
Fibers, Dyes, and the Environment
Nanofibers can be made through electrospinning or force spinning in order to reduce the negative impact on the environment. Pupils study the role of fibers and dye on the environment through a series of five hands-on activities. Then,...
PHET
Planet Designer: Retro Planet Red
What does the atmosphere on Mars look like? This fourth instructional activity in the series of five is designed for high schoolers. Scholars apply previous knowledge to add atmosphere to Mars in an online simulation. This comprehensive...
Journey Through the Universe
Where to Look For Life?
Every year we discover new planets including more than 1,000 in 2016 alone. Will we ever find life on another planet? The lesson includes two activities to help scholars understand this concept. First, they analyze the temperature range...
Mascil Project
Molecular Gastronomy - Science in the Kitchen
Some say cooking is an art—and a science! Scholars scope out the savory subject of molecular gastronomy with a series of related activities. The teacher's guide contains printable worksheets and helpful tips for implementing the lesson.
Science 4 Inquiry
Deforestation
Young scientists observe deforestation from satellite photos and discuss the importance of forests to the global environment. They then simulate a plot of forest when farmers move into the area over the course of seven years. Finally,...
Intel
Composting: Why Bother?
The first STEM lesson in a group of 10 explores composting. After discussing how to make a better tomorrow, classes are challenged to track garbage in their communities, visit a local waste management facility, and conduct a survey about...
Lakeland Central School District
Erosion and Deposition
If you are looking for a straightforward presentation about erosion and deposition with an emphasis on rivers, look no further. While not super flashy or entertaining, vocabulary is presented simply and accompanied by pictures to...
Curated OER
Crowley's Ridge: An Upland in the Lowlands
This clever lesson combines elements of geography, art, literature, and storytelling. Pupils take a close look at the six geographical regions of Arkansas, and pay close attention to Crowley's Ridge - which is one of the six. In groups,...
Curated OER
Radio Program Disc 1, Track 6
Students place the Ohio river in its historical and geographical context. They listen to the radio stories, and are asked what postive and negative influences does the Ohio River have on nearby communities>
National Wildlife Federation
Bison Mystery Box
Natural design is amazing. Young scientists connect the features of a bison to an assortment of everyday items. A bison's tail is an ideal flyswatter, and a pot stores water just like a bison's stomach. The lesson connects the usefulness...
Curated OER
AP: Chapter 44: Regulation of the Internal Environment
When nature calls, you need to answer. Physiology learners discover that it is a just your body's way of regulating pressure and water content. Along with osmoregulation, they also examine thermoregulation, two vital processes with which...
Curated OER
Natural Dye Lesson Plan
Students investigate major pigments which occur naturally in fruits and vegetables, and to use them to dye a number of items. They study the effects of pH on anthocyanin on pigments.
Curated OER
Water Stories
Young scholars interpret historical accounts, stories and customs to draw conclusions about the people who populated New Mexico and their relationship to water. They describe the human and natural characteristics of places in New Mexico.
Curated OER
Water Molds (Oomycetes)
Students research a group of fungus-like organisms; the Oomycetes, by baiting them from natural sources (water and soil) and observing them.
Curated OER
Attenuation of Light in Water
Young scholars explore what happens to light intensity as depth increases using a light intensity logger. They construct a PVC model to hold water and identify what factors could influence the amount of light attenuation.
Curated OER
Living in Water
Fourth graders perform a lab activity in which they examine the external structure of a preserved fish and find out why fish can survive and live in water. They perform a lab which is guided by a worksheet imbedded in this plan.
Curated OER
How Much Water is in That Cloud?
Pupils participate in a demonstration about the water capacity of clouds. They work in partners to estimate how many drops of water a cottonball hold and then use an eyedropper to test their guesses.
Curated OER
Fluoride in Durango's Water-Helpful or Harmful?
Third graders complete several activities in their quest to find out about the addition of fluoride to city water. First, they create a guide sheet to help organize notes. The next two steps involve taking notes through guided practice....
Curated OER
Water Quality And pH
Students determine the pH level of water and its effect on aquatic plants and brine shrimp eggs. This is a three part instructional activity that leads the student through the development of an understanding of water pH. They form a...
Curated OER
Landscape Picture Map: Natural Features
Students discover six landscapes. In this natural features lesson, students review the meaning and examples of natural features. Students use a landscape picture map to identify six natural features.
Curated OER
A Poem for Nature
Learners imagine what it would be like to enter a landscape painting and then write a poem on nature.
Curated OER
Flower Power: Kansas Quarter Reverse
Students examine the Kansas quarter reverse and explore the basic needs and life processes of plants. They take a nature walk around the school and draw living and non-living things. In the classroom the sort the specimens collected into...
Curated OER
Arsenic Contamination: Natural Disaster or Human Induced?
Students list as a class the sources of arsenic contamination of water. They describe the major health effects of arsenic contamination in a letter. Students identify the regions that are affected by it.
Curated OER
Pauli's Magical Water
Learners predict the shape of molecules using VSEPR theory. For this chemistry lesson, students differentiate a polar and nonpolar molecule. They discuss why water's polarity is very important.