Lesson Plan
University of Georgia

Density and Texture of Soil

For Students 9th - 12th
All soil is not created equal! A lab activity asks learners to collect and analyze soil. Specific calculations determine the amount of sand, silt, and clay in a sample and allow individuals to identify the soil texture. 
Lesson Plan
University of Georgia

Monohybrid Crosses and The Punnett Square Lesson Plan

For Students 9th - 12th Standards
Looking for a quick, hands-on activity to teach young scientists about Punnett squares through monohybrid crosses? then check out this one.
Lesson Plan
Curated OER

BEWARE OF POISONS

For Teachers 6th - 8th
Middle schoolers research and explore all the safety conditions to being exposed to poisons in real-world situations. They review/discuss/investigate about types, sources, effects and responses of poisons by creating general questions to...
Lesson Plan
Curated OER

Don't Burn, Baby, Burn!

For Teachers 6th - 12th
Students consider products that provide protection from sunburn and other negative effects of the sun's ultraviolet rays. They develop or improve upon sun-screening products that are meant to provide protection for populations at risk...
Lesson Plan
Curated OER

Floating Soap

For Teachers 3rd - 5th
Students explore the density of soap. In this science lesson, students conduct an experiment to find which types of soap will float. Students make a hypothesis and record their observations.
Lesson Plan
Curated OER

Activity #18 Decompostion of Baking Soda

For Teachers 6th - 8th
Students observe what occurs as baking soda is heated. They explain why a chemical rather than a physical change occurred during the procedure. Pupils identify the tpe of reaction (decomposition). Students conduct a glowing splint...
Lesson Plan
Curated OER

Norman Suburban Activity

For Teachers 9th - 12th
Students analyze the factors affecting organisms in the pond ecosystem. In this environmental science lesson, students perform an experiment to determine pH, nutrients and temperature of different pond sites. They present their result to...
Lesson Plan
Curated OER

Planning An Escape Plan

For Teachers 2nd - 4th
Students participate in a mock fire escape plan in this lesson plan. They identify the reasons for remaining calm, closing doors, ad testing doors between rooms and the main exits. They also watch a experiment that demonstrates what...
Lesson Plan
Curated OER

Sugar Bush Sap Production - Human Environmental Impact on Sap Sand

For Teachers 11th
Eleventh graders compare the amount of sugar sand present in tree sap. In this environmental science lesson plan, 11th graders measure different tree circumference. They prepare a report and share findings in class.
Lesson Plan
Curated OER

Our Solar System and Seasons

For Teachers 6th
Sixth graders investigate the relative diameters of planets and distances between them and the cause for seasons on Earth using the 5-E Learning Model. They appreciate the size and distances involved with objects in the real universe....
Unit Plan
American Chemical Society

Energy Foundations

For Students 10th - 12th Standards
Only 10 percent of an incandescent bulb's energy is used to create light; the remaining 90 percent is heat. In the unit of activities, young chemists examine energy through hands-on activities, videos, discussions, and...
Lesson Plan
Curated OER

Degradation and Weathering of Polymeric Materials

For Teachers 11th - Higher Ed
Young scholars investigate issues of degradation and weathering of polymeric materials during their useful life. They evaluate photodegradable plastics and their viability as an environmental solution for litter and investigate the...
Assessment
Curated OER

2006 U.S. National Chemistry Olympiad Part III

For Students 9th - 12th
In this chemistry Olympiad lab worksheet, learners are given two lab problems to design experiments. Topics include determining the mass percentage of a given compound and determining an unknown metal using quantitative and qualitative...
Assessment
Curated OER

2002 U.S. National Chemistry Olympiad National Exam - Part III

For Students 9th - 12th
Two laboratory problems are put forth for chemistry students. They are to plan and carry out an experiment that will answer each of the questions. The first asks them to investigate a relationship between the surface area of a potato and...
Assessment
Curated OER

1999 U.S. National Chemistry Olympiad Part III

For Students 9th - 12th
In this chemistry olympiad laboratory worksheet, learners design and carry out two experiments. They design one experiment to test for the percent mass of a substance in a solution and they design another experiment to identify two...
Lesson Plan
Physics Classroom

As the Crow Flies Lab

For Teachers 9th - 12th
A simple, yet memorable, way of practicing with displacement vectors is described here. Divide your class into groups and assign each a different landmark on campus. They measure smaller legs of the path from the classroom to their...
Lesson Plan
Physics Classroom

A Wiggle in Time Lab

For Teachers 9th - 12th
Though an alternative method is suggested, the best way to carry out this investigation is with the use of a computer-interfaced motion detector. Physics fanatics hang a mass on the end of a spring and analyze its motion verbally,...
Activity
American Chemical Society

Electrolysis of Water

For Teachers 9th - 12th Standards
Young scientists know that water is H2O, but can they prove it? Through a simple electrolysis of water demonstration, scholars see the two gases produced as a result of a chemical reaction. Because this reaction doesn't happen...
Lesson Plan
Centers for Disease Control and Prevention

Microbe Multiplication Magic

For Teachers 6th - 8th Standards
A lesson introduces the reproduction rate of E. coli though a video. Then scholars complete a data table and graph of reproduction rates in ideal conditions as well as less than ideal conditions. 
Lesson Plan
Centers for Disease Control and Prevention

Scientific Poster Session

For Teachers 6th - 8th Standards
An informative instructional activity offers young scientists the chance to research a microbe and create an epidemiologic triangle for a poster session and presentation. 
Lesson Plan
Cornell University

Constructing and Visualizing Topographic Profiles

For Teachers 6th - 12th Standards
Militaries throughout history have used topography information to plan strategies, yet many pupils today don't understand it. Scholars use Legos and a contour gauge to understand how to construct and visualize topographic profiles. This...
Lesson Plan
Centers for Disease Control and Prevention

Diseases

For Teachers 6th - 8th Standards
During a cholera outbreak, scientists presented two theories; one theory was based on miasma and the other on germs and contaminated water. The lesson looks at the scientific process for finding the real culprit. 
Lesson Plan
Curated OER

Sands of Time

For Teachers 3rd - 4th
Young scientists take a close looks a samples of sand that come from three different beaches. They use microscopes to view the three slides, and make observations on a worksheet. At the end of the lesson, learners share their...
Lesson Plan
Curated OER

Chalk Fizz

For Teachers 2nd - 6th
Little chemists observe the effects of acid on calcium carbonate as an example of chemical change. As a demonstration you will place a raw egg in vinegar overnight, and as a lab activity, learners drip vinegar onto a piece of chalk....