Curated OER
Electromagnetic Energy and Its Spectrum
Your older elementary students investigate electromagnetic energy and the electromagnetic spectrum. They will observe 7 items represented in the electromagnetic spectrum and make a poster of all the things the items have in common. After...
Lawrence Hall of Science
Photolithography
Examine the use of photolithography in the fabrication of circuit boards and other components. An advanced activity teaches pupils a process for transferring a pattern onto a surface. Using UV light and a light reactive substance,...
Curated OER
#21 Films, Fibers, and Solubility
Students are introduced to how the differences in solubility of materials are used in the manufacture of fibers and films. They are also introduced to the various processes used to make films and fibers. Pupils prepare fibers using wet...
Curated OER
Burlap Weaving Gone Wild
Explore art using fabric with this resource. Learners talk about weaving and create art work after discussing this important technique. This is a great way integrate art and history.
National Institute of Open Schooling
Nomenclature and General Principles
Carbon, the base for all organic compounds, exists in nature in its purest form as graphite or diamonds. The 25th lesson in a series of 36 teaches pupils the nomenclature of organic compounds. Learners read about how to use the IUPAC...
Nuffield Foundation
Going up in Smoke
Don't let all your hard work go up in smoke. Pupils conduct an experiment to see the harmful effects of cigarette smoke. They observe how smoke changes the color of white wool and an indicator solution.
Curated OER
Tissue Vases
You can transform recycled containers into beautiful vases with this step-by-step lesson plan. Using tissue paper and watercolor paints will result in a gorgeous project, great for a Mother's Day gift in May!
Curated OER
Protecting the Environment
Students explain what biodegradable materials are and list examples of them. They design, with online partners' feedback and input, a product made of biodegradable materials and develop a marketing campaign to best sell their product.
Curated OER
Sink/Float Discovery bottle
Investigate which items float and which ones sink using this resource. Learners participate in an activity in which they investigate this phenomena. Then they describe the experimental process, and learn how to display their results.
Curated OER
Percentage Composition
In this chemical compounds learning exercise, students determine the empirical formula or the molecular formula for the compounds given. Students calculate percent composition. This learning exercise has 10 problems to solve.
Curated OER
Percentage Composition and Empirical & Molecular Formula
In this compounds worksheet, students determine the empirical and molecular formulas for given compounds. This worksheet has 10 problems to solve.
Curated OER
Biodegradability
Students study the effects of water, salt water and heat on common household materials. They separate an emulsion and show that the materials are completely recoverable and observe the effect of acetone and water on polystyrene.
Curated OER
Classification of Matter
Students investigate common household items and classify them into types of matter. In this matter instructional activity, students group given items into categories based on their characteristics. They also complete a concept map about...
Curated OER
Making Bouncing Balls
Students investigate the movement of balls and use different materials to make balls. In this bouncing balls lesson, students explore the movement of balls, they investigate the inside of balls and they design and make their own balls...
Curated OER
The Influence of Carbon Dioxide on the Chemistry of Soda
Students investigate the carbon dioxide content of different sodas. In this chemistry lesson, students explain why PET containers are preferable than HDPE for soda bottles. They collect data and graph them.
Curated OER
Benefits of Biotechnology
Various aspects about the impact of biotechnology in our everyday lives, and many examples of its application are given in these slides. Designed with multiple fonts, the style should be appealing to youth.
Curated OER
The Bending and Bouncing of Light
Young scholars investigate refraction and reflection of light. In this light lesson, students perform 3 activities to observe light interacting with matter by using a flashlight. They explore refraction using a glass of water and...
Curated OER
Counting Animal Populations
Students learn how to count animal populations by the Mark and Recapture method. In this counting animal populations lesson plan, students begin by predicting amounts of different candies in a jar. Students then simulate using beans, two...
Curated OER
Beanie Baby
Students will explain the importance of soybeans. In this science activity, students participate in making a "beanie baby" necklace. Additionally, students observe their soybeans for germination and growth for 7-10 days. Students record...
Curated OER
To Smell or Not to Smell, That is the Ester
Students explain the basic concepts of polymerization. Students participate in a lab to create a crude preparation of carboxyl esterase and test its effectiveness in reducing the residual monomer in an emulsion such as paint.
Curated OER
The"Dirt" on Soil
Students examine the three different types of soil and their physical properties. In this soil lesson students design and implement a model of a water treatment plant.
Curated OER
Making a Model Lung
Students explain the parts of the body that are involved in breathing and explore lung function. In this model lung instructional activity students make a model of a lung then interpret and explain it.
Curated OER
One Plus One Makes New
Students discover the properties of matter and how they change when composite materials are produced. In this informative lesson students write up a question and procedure to an experiment then analyze and draw conclusions based on the...
Curated OER
Check Out Lights and Shields with Beads
Students explore Ultraviolet detecting beads and conduct several investigations with them. In this investigative lesson students participate in an experiment to see the harmful effects of UV light and discuss their findings.