Curated OER
Spaceship Earth
Students develop an understanding of our planet as a system by designing a very-long-duration space mission in which the life-support system is patterned after that of earth.
American Museum of Natural History
What's This? Gold
Cell phones are likely made of gold—at least part of them! An interesting lesson explains the conventional and not-so-conventional uses of the popular element gold. From the Inca empire to modern-day technology, learners discover gold...
Curated OER
Naturally Magnetic Elements
Students explore naturally magnetic elements. In this magnets activity, students examine the periodic table of elements. Students discover the parts of an atom and determine which three elements are magnetic.
Teach Engineering
Flame Test: Red, Green, Blue, Violet?
Let the true colors shine through. Pupils conduct a flame test to identify an unknown element. Class members calculate and prepare specific molarity solutions of three chemicals. Using their observations of the colors emitted, they...
Curated OER
Exploring Meteorite Mysteries: Building Blocks of Planets
Students simulate the formation of chondrites and asteroids. In this astronomy lesson, students demonstrate accretion using balloons and static electricity. They compare and contrast their models to the actual process of chondrites and...
Core Knowledge Foundation
Rocks & Minerals
Take young geologists on an exploration of the rock cycle with this six-lesson earth science unit on rocks and minerals. Through a series of discussions, demonstrations, and hands-on investigations your class will learn about the...
Curated OER
Digital Images: From Satellites To The Internet
High schoolers examine digital images and how satellites orbiting Earth send information and pictures to Earth over the Internet. They use a digital camera to put pictures on a computer and decode a satellite image from space.
Curated OER
Water and Ice
Learners examine how water changes state, from a liquid to a solid. In this water lesson students study the water cycle and how temperature and pressure effect it.
Curated OER
once and future MOON
Beyond the phases of the moon, this comprehensive lesson plan covers geologic history and geology. Amateur astronauts examine photos of the lunar landscape, experiment with the creation of craters, and delve into information about the...
Indian Land Tenure Foundation
Tribal Origin Stories
The teacher reads and retells Californian tribal origin or creation stories that come from the traditions of a variety of California Indian tribes. Then, pupils get together in groups and retell the stories they just heard; just as the...
Curated OER
Metals, Nonmetals, Metalloids
Learners recognize that metals, nonmetals, and metalloids have common attributes. They Identify physical and chemical properties. Students define ores and identify where ores can be found.
Curated OER
A Fairy Tale: Italian Folklore
Students work in groups to write an original fairy tale in Italian. They research the components of a fairy tale, compare and contrast fairy tales with myths and follow an outline to write a complete, 15-20 page fairy tale.
Curated OER
Managing Ecosystems
Students take a closer look at managing ecosystems in Britain. In this geography skills lesson, students determine how applying climax vegetation theories to the Salisbury Plain have helped or hindered the area.
Curated OER
Determining the Age of Fossils
High schoolers examine the concept of radioactive dating. In this radioactive dating instructional activity, students investigate how to determine the ages of fossils and rocks as they learn about half-life radioactive decay.
Curated OER
In Search of Cosmic Rays
Learners compare rates to altitude. They conduct a class discussion about the results.