Curated OER
Cut-Off Genes
Students explain the concept of gene sequence analysis. In this gene lesson, students draw inferences about phylogenetic similarities of different organisms.
Curated OER
Earth Ethics: Moral Puralism
Students analyze an environmental policy decision. Students describe the difference between consequence-based and duty-based ethics. Students argue the case for giving standing or consideration to values other than those of human...
Curated OER
The Robot Ranger
Learners participate in an experiment to understand how robotic systems can estimate distances. In this robotic ranger lesson plan, students measure the the time it takes for and object to move back and forth. Learners will use a...
Curated OER
Marine Archaeology
Students examine marine archaeology. In this archaeological data lesson plan, students see how archaeologists use data to make inferences about shipwrecks. Students read data and make their own inferences, write about marine life and...
Curated OER
Our Earth: Storehouse of Natural Resources
Students listen to an explanation of the science of the mining industry and create a geological map of Africa. They discuss the uses of minerals and resources and research a natural mineral resource in their part of the world.
Curated OER
The Significance of Labor Day
Labor Day provides a way to introduce students to the issues of the labor movement.
Curated OER
What's Eating Your Ship?
Students examine the processes that contribute to the deterioration of shipwrecked in shallow and deep water. In this research activity students explore shipwrecks and how the deterioration process works. Students fill out the...
ESL Flow
Endangered Species
Students label the endangered species on the page. In this investigative instructional activity students answer the questions on the instructional activity about endangered species.
Curated OER
Your Expedition of Discovery
Young scholars study GPS and see how it is used to determine points on the Earths surface. In this expedition lesson students use GPS to find given coordinates.
Curated OER
Slide Right On By Using an Inclined Plane
Fourth graders examine the simple machine known as a plane. They build their own pyramid and identify the role of screws. They participate in a hands-on activity in which they determine the angle in which to make it easier to pull.