Curated OER
Micro-organisms
Young scholars examine how micro-organisms are living organisms that are often too small to be seen. They explain that micro-organisms may be beneficial or harmful.
Curated OER
Forces in Action
Students ask questions that can be investigated scientifically. They determine how to plan a fair test by changing one factor while keeping other factors the same, to use measurements to draw conclusions and use scientific knowledge to...
Curated OER
Changing Circuits
Students participate in an online activity to explain how to make bulbs brighter or dimmer in a series circuit by changing the number or type of components.
Curated OER
Frozen Film
Students are introduced to the topic of light interference through this hands-on activity. They observe how light reflects off two surfaces and then meets to form an interesting variation of color on a film surface.
Curated OER
Air Pollution Over Where?
Students predict the movement of an air borne pollutant using their understanding of air currents. They determine which governments and/or communities should be contacted to be forewarned. They also explore the properties of their...
Curated OER
Bell Live! The Great Lakes: A Superior Adventure
Students participate in a virtual field trip to Lake Superior. In groups, they perform experiments in which test the level of toxins and bacteria in the water. They also watch video segments life in the lake and discuss their observations.
TeachEngineering
Teach Engineering: Making & Breaking: The Rock Cycle
Students learn the components of the rock cycle and how rocks can change over time under the influence of weathering, erosion, pressure and heat. They learn about geotechnical engineering and the role these engineers play in the...
Other
My Science Box: Crayon Rock Cycle
A great lesson plan that uses crayon shavings, aluminum foil, and hot water to introduce the three main types of rocks and the processes needed to form them. Included are the lesson objectives, vocabulary, and step-by-step procedures to...
University of Texas at Austin
The University of Texas Mc Donald Observatory: Rock Cycle
This activity combines the concept of Earth's rock cycle with the characteristics of other planets in the solar system.
Science Education Resource Center at Carleton College
Serc: Mn Step: Rock Cycle Skit
After learning about and researching the rock cycle, middle schoolers create a skit about it that must include relevant vocabulary words. The final skits are videotaped.
Science Education Resource Center at Carleton College
Serc: Investigating the Rate of Weathering on Various Rock Types.
In this Earth Science field investigation, students will make observations of the rock above and below the Minneopa State Park waterfalls. Students will then make observations of gravestones at Minneopa Cemetery. Through these...
Science Education Resource Center at Carleton College
Serc: Investigating the Minnesota River's Glacial History Near Henderson, Mn.
While visiting three separate sites in or near the Minnesota River valley, students will question the deposition environment of rock types found and the creation of the valley itself. Students will discover find types of rock found far...
Science Education Resource Center at Carleton College
Serc: Geological Forces Changing the Landscape at Minnehaha Falls
Students observe and discuss what forces have changed Minnehaha Falls and shaped the geological features surrounding it.