Polar Trec
Permafrost Thaw Depth and Ground Cover
The thaw depth of tundra creates a positive feedback loop with both global warming and the carbon cycle. Scholars sort photos and develop a hypothesis for ground cover and permafrost depth. Then they review the data and measurements...
American Museum of Natural History
Talking to Fireflies
Fireflies are more than just mobile twinkle lights. An online interactive lesson teaches individuals about the light patterns fireflies use to communicate with each other. After they practice the patterns themselves, they could be...
Curated OER
Invisible Life
By setting up an aquarium in the classroom, learners are able to describe some macroscopic and microscopic organisms that are found inside. This well-designed, and educationally rich lesson requires pupils to use microscopes to view...
Curated OER
Chemical Resistance and Synthetic Polymers
Students participate in lab activities in which they examine immersion, stain resistance, and stress cracking of synthetic polymers. Students use their collected data to discuss service applications and possible performance of materials.
Curated OER
Ape Cave
Learners prepare for a field trip to Mount St. Helens National Volcanic Monument and exploration of Ape Cave (see also Ape Cave Exploration). In the absence of a field trip, students become acquainted with lava tubes in general.
Curated OER
The Art of Growing Things
Students discuss how the Pilgrims brought seeds, from England, into the new settlements and explore the history of seed nurseries. After observing packets of seeds and their contents, students list information found on the packets and...
Curated OER
Evaluate Ecosystems
Ninth graders conduct an environmental inventory on one ecosystem. They collect data, and write an environmental impact statement on that area. Students explain the interactions between different systems found within an ecosystem....
Curated OER
Neotaquit Nature Center: Ecosystems, Science, Technology
Students survey their local forest conducting an inventory of tree species and analyzing data of local ecosystems. They design a nature trail, map the area and make a computer generated trail guide.
Curated OER
Women in Science
Learners examine obstacles faced by women throughout the world. They gather ask-an-expert websites, propose leading questions, and communicate with real female scientists.
Curated OER
Titanic: Looking for Clues
Students make inferences about a shipwreck based on the location of artifacts. They role play as marine archaeologists and list three processes that contribute to the deterioration of the Titanic.
Curated OER
How Can We Locate Specific Places On Earth?
Second graders discover how to use longitude and latitude to locate specific sites on Earth. They compare old and new ways of locating specific places, and discover how latitude and longitude coordinates are used to locate places on Earth.
Curated OER
Looking At Water: a Walking Field Trip
Fourth graders observe the effects of water on the soil and record those effect by drawing sketches of water erosion and conservation practices.
Curated OER
Pollution and Marine Life
In this pollution and marine life worksheet, learners use 9 given terms related to types of pollution and ocean food chains to complete sentences. Students number the effects of human sewage and soil runoff that harm ocean organisms in...
American Museum of Natural History
Being a Paleontologist: Mark Norell
Get to know paleontologist Mark Norell with a 19 question interview. Written questions, answers, and photographs with descriptions sit among bright and cheery graphics
Safe Drinking Water Foundation
I Want to Be an Engineer
Environmentalists turn into engineers! Your class explores the perspectives of an engineer and water keeper, including the necessary steps that are taken in order to build a water treatment facility.
Code.org
Algorithms Detour - Minimum Spanning Tree
This optional lesson introduces the class to the idea of a minimum spanning tree. The activity focuses on determining an algorithm that will find the most efficient path in a network to transfer data.
University of Kentucky
Beneficial Bug Scavenger Hunt
Many people think of bugs as annoying pests to be squashed, but most insects and spiders are beneficial, eating the actual pests or pollinating plants. After reviewing some of the common bugs in your area (they may differ from those...
Field Museum
The Case of Darwin's Finches
One of the most striking pieces of evidence for Darwin's Evolution of Species was his observations of finches and how their beaks differed from island to island, depending on their primary food sources. So what would happen to the theory...
Curated OER
Oceans: Reading Comprehension
Practice reading comprehension by approaching oceanography through 2 pages of informational text. The text give introductory coverage of oceanography in practice, ocean zones, names of the 5 oceans, ocean features, and marine life. Three...
Curated OER
Analyzing the Relationship between Snowpack and River Flow
Students use the Internet to research current and past snowpack levels and river gauging station readings. They determine the relationship between snowpack and river flow. They predict future river flow.
Curated OER
Genes, Environments, and Behavior 2
Students explore the genetic and environmental factors that interact to produce variation in behavior across a population. They are introduced to the various approaches scientists use to explore this interaction. Students explore how...
Curated OER
Meteorology
Students research and produce an oral history that reflects the importance of meterologists in the lives of people in their community.
Curated OER
Flowing From Here to There
Sixth graders discover how humans modify their environment. They work together to design their own simple machine to transport materials. They record observations and suggest modifications.
Curated OER
Butterfly 1: Observing the Life Cycle of a Butterfly
Students observe and identify the characteristics of the life cycle of a butterfly.