Handout
National Institute of Open Schooling

Biomolecules

For Students 9th - 12th Standards
An informative lesson has learners read about, discuss, and study the classification, structure and importance of the following biomolecules: carbohydrates, proteins, lipids, nucleic acids, and enzymes. 
Lesson Plan
Curated OER

In Touch with Apples

For Teachers 2nd - 3rd
Students read "How To Make an Apple Pie and See the World", the story of a girl who traveled the world to find the ingredients to make her apple pie. They conduct a series of interdisciplinary activities including testing their senses,...
Handout
National Institute of Open Schooling

Compounds of Carbon Containing Halogens (Haloalkanes and Haloarenes)

For Students 9th - 12th Standards
Halogens comes from a Greek word which translates to make salt. Lesson 27 in the series of 36 teaches pupils about halogens. Pupils read, discuss, and answer questions in order to learn about haloalkanes and haloarenes. From defining...
Lesson Plan
Curated OER

Semipermeable Membranes and Bioaccumulation

For Teachers 7th - 12th
Beginning biologists place a drop of food coloring into water of differing temperatures to observe the effect on the diffusion rate. They remove the shells from raw eggs and then experiment with osmosis over the remaining membranes....
Lesson Plan
Kenan Fellows

Effects of a Golf Course on Stream Health

For Teachers 8th - 12th
Is the golf course causing issues in the stream? Find out with a resource that has groups perform chemical water tests to analyze the effects of a golf course on a stream. Pupils collect water above and below the course and analyze the...
Lesson Plan
American Chemical Society

Development of Baking Powder

For Teachers 9th - 12th Standards
Did you know baking powder can be used to treat acne, whiten teeth, and make sugar cookies? The lesson on the development of baking powder is ready-to-go with no preparation required. Through readings, pupils answer questions, complete...
Lesson Plan
Curated OER

What Goes Down Must Come Up

For Teachers 3rd
Third graders explore the capillary action of plants. They discover what makes paper "grow" when water is dropped on it. Pupils observe how paper reacts as it absorbs water. Students use a variety of saturate solutions to grow crystals,...
Lesson Plan
Cornell University

Bacteria Take Over and Down

For Teachers 9th - 12th Standards
Bacteria outnumber all other forms of life on Earth. Scholars observe the growth of bacteria in petri dishes to understand their role in maintaining good health. Then, they observe the growth of bacteria after they introduce...
Lesson Plan
Curated OER

What Is Special About Polyethylene Food Storage Bags?

For Teachers 11th - 12th
Students participate in an investigation in which they compare a polyethylene bag designed for recycling or disposal with a polyethylene food storage bag. Students use hexane to determine the differences between the low density...
Lesson Plan
Curated OER

Sunrise/Sunset

For Teachers 3rd
Third graders discovver what causes the dramatic colors of a sunset by seeing the changing color of light as it passes through a clear container of water to which milk is gradually added. They measure the liquids and observe what happens...
Lesson Plan
Curated OER

Toxicants and California Blackworms

For Teachers 9th - 12th
High schoolers determine the normal behavior of California blackworms. They determine how various concentrations of assigned toxicants affect the worm's behavior. Students are introduced to testing of potential toxicants, an important...
Lesson Plan
Curated OER

Dilution and Concentration of Solutions

For Teachers 9th - 12th
Future chemists practice laboratory techniques by creating a monochloramine solution. The objectives are to use of dilution, 9concentration, and measurement skills and to prepare a solution that will be used in a water treatment...
Lesson Plan
Curated OER

Analytical Problem Solving

For Teachers 9th - 12th
Students explore about propagation of error in calculations using experimental data. They develop their weighing and pipetting techniques. Students explore the following terms: Standard deviation and relative standard deviatin. They...
Lesson Plan
Curated OER

We're Off To the Races!

For Teachers 2nd
Second graders use a magnet to "race" objects from one side of a racing track to another. They predict what the results are, then run the race. Pupils sort and graph which items were successfully moved, they attempt to race again. This...
Lesson Plan
University of Texas

Matter and the Periodic Table Chemical Families and Periodic Trends

For Students 7th - 12th Standards
Is assembling the periodic table as simple as Tetris? Scholars arrange colored cards into a logical order and then make connections to the arrangement of the periodic table. Hands-on activities include adding trend arrows and analyzing...
Lesson Plan
National Nanotechnology Infrastructure Network

The Effects of Gold and Silver Nanoparticles on Brine Shrimp: A Toxicology Study

For Teachers 9th - Higher Ed
Who doesn't love gold and silver? Brine shrimp, that's who! Learners conduct an experimental instructional activity to monitor the toxicity of gold and silver nanoparticles on brine shrimp. They synthesize solutions to expose the brine...
Assessment
1
1
CCSS Math Activities

Smarter Balanced Sample Items: 7th Grade Math – Target G

For Teachers 7th Standards
Don't leave learning to chance! Assess your class's understanding of random sampling and making inferences using questions from the experts at Smarter Balanced. As the seventh of nine parts in the Gr. 7 Claim 1 Item Slide Shows...
Lesson Plan
Curated OER

The Biofuel Project: Creating Biodiesel

For Teachers 9th - 12th
Students research about the processing of biodiesel fuels. In this energy lesson, students produce their own biodiesel using used and new vegetable oil. They discuss the environmental and economic benefits of using biodiesel.
PPT
Pearson

The Chemical Context of Life

For Teachers 9th - 12th
An educational presentation includes atoms, molecules, the four major elements, as well as neutrons and protons. Additionally, slides focus on atomic number, mass number, atomic weight, polar and nonpolar covalent bonding, ionic...
Activity
1
1
Teach Engineering

Magnetic Fluids

For Teachers 7th - 12th
Teams work as material engineers to create ferrofluids, whose shape is influenced by magnetic fields. The activity, which is the fourth in the six-part series, has the teams create magnetic ink and use it to write, testing it with a...
Lesson Plan
1
1
Chicago Botanic Garden

Climate and Forest Ecosystem Services

For Teachers 10th - 12th Standards
Forests, through sequestration, capture excess carbon dioxide in our atmosphere and store it, aiding in climate change. The third installment in a four-part series on how climate impacts forests explores carbon sequestration....
Lesson Plan
1
1
Bonneville

Solar Cell Manufacturing Field Trip and/or Guest Speaker

For Teachers 9th - 12th
Appreciate the chance to get out of the classroom. Scholars take a field trip to a solar cell or solar panel facility to learn about the manufacturing aspect of the business. They also hear from a guest speaker and ask questions about...
Lesson Plan
1
1
Chicago Botanic Garden

Carbon, Greenhouse Gases, and Climate

For Students 10th - 12th Standards
Climate models mathematically represent the interactions of the atmosphere, oceans, land, sun, surface, and ice. Part two in the series of four lessons looks at the role greenhouse gases play in keeping Earth warm and has participants...
Lesson Plan
Curated OER

The East Fork Project

For Teachers 8th - 9th
Students identify possible sources of health risks, types of exposures, routes of exposure, and populations that could be affected after discussing water pollution and environmental health hazards. After discussion, students conduct a...

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