Curated OER
Lab Experiments in Nutrition Activity
Which vitamins should be ingested daily for maximum nutrition? Learners with ispecial needs or those who are pregnant focused on television and magazines advertisements that are used to sell food products. They conduct experiments and...
Teach Engineering
Measuring Surface Tension
How do you measure surface tension? The fifth installment of a nine-part series is an experiment where young scientists use tubes of different sizes to measure surface tension. They calculate the average and standard deviation of the...
Teach Engineering
Quantum Dots and the Harkess Method
The Fantastic Voyage is becoming close to reality. The class reads an article on the use of nanotechnology in the medical field and participate in a discussion about what they read. The discussion method helps class members become more...
University of North Carolina
Clichés
When it comes to writing, cliches are as old as dirt. A handout on tired phrases provides examples of cliches, as well as a description of the negative effects they have on a paper. Writers discover specific words and phrases to avoid,...
Concord Consortium
Acid Test
This isn't your typical basic lesson—it's more acidic! Learners use pH information to determine the hydroxide ion concentration of different substances and then use these values to analyze information. The calculations require...
Curated OER
Investigating The Mysteries Of Third Grade
Third graders use logic and knowledge of mathematics facts to solve problems. They see that pigments can be broken down into separate colors. Pupils recognize the capacity of water to move upward and measure the height water travels up...
Curated OER
Nailing Rust
When your upper elementary or middle school class is learning about chemical changes, these activities help demonstrate the concepts. In Part A, they submerge and place a nail partially underwater, then after a week they make...
Curated OER
What Is Viscosity?
Learners experiment with the visocosity of corn syrup, mineral oil, vegetable oil, water, and honey. They research viscosity before beginning. Pupils draw the conclusion that the marble sinks more slowly in the liquids with greater...
NOAA
History's Thermometers
How is sea coral like a thermometer? Part three of a six-part series from NOAA describes how oceanographers can use coral growth to estimate water temperature over time. Life science pupils manipulate data to determine the age of corals...
Curated OER
Avogadro's Law
Pupils study Avogadro's law and what it means in science. In this gaseous lesson students complete an Avogadro's law experiment.
Curated OER
Temperature and the Tomato
You will need a photovoltaic system and monitor at your school in order to obtain all of the data required to thoroughly implement this lesson plan. Your class monitors daily temperature and insolation amounts over a two week span of...
Curated OER
Investigating Properties of Water: Temperature
Investigate how temperature affects the density of water and stratification that occurs in bodies of water when temperatures vary. Water of differing temperatures is given different colors to see the layers that form. The activity is...
Curated OER
Marine Habitats of Galveston Island
Four lessons introduce elementary ecologists to salt marsh and sandy beach habitats. In the first lesson, they place shells and other materials in vinegar to determine if they contain calcium carbonate. In the second lesson, they read a...
Curated OER
8 Comma Rules
In this comma rules worksheet, students read 30 sentences and add commas where needed. Detailed rules for the use of commas are on the page to help.
Curated OER
Energy and Energy Conversion
Third graders investigate different energy conversions through hands-on activities. In this energy instructional activity, 3rd graders move through four stations and conduct experiments illustrating energy conversions. Wave energy,...
Curated OER
Auxin: Indole-3-Acetic Acid
Students identify auxins from their structural formulas. They understand the process of refluxing in chemical synthesis. Students perform thin layer chromatography using silica gel plates to differentiate chemical substances.
Curated OER
Building a Roller Coaster
Students describe the law of conservation of energy. They identify the conversion between potential and kinetic energy. They investigate and describe the application of Newton's Laws of Motion.
Curated OER
Bodies in Motion
Students work in teams and train in the methods of anthropometry, the measurement of the human body. These activities require calipers or measuring tapes, meter sticks, skin fold calipers, and human skeleton.
Curated OER
Get a Job.....Build a Battery!
Students design and construct a battery (electrochemical cell). They works in a team to design and construct a working battery and is responsible for a labeled diagram of its operation. This engaging lesson stimulate their creative juices!
Curated OER
Air Engine - Air Races
Students conduct an experiment about air volume, density, and pressure. In this air lesson, students discuss air, and how it moves. They make predictions about what will happen during the balloon and string experiment. They document the...
Curated OER
Rechargeable Batteries
Students explore how rechargeable batteries work by conducting a series of experiments. In this physics instructional activity, students discuss the benefits of using rechargeable batteries over disposable ones. They build their own...
Curated OER
What's the Connection?
Learners explain hardground communities in the Gulf of Mexico. In this deep-sea ecosystem instructional activity, students investigate the connection between deep-sea ecosystems and petroleum deposits. They discuss the relationship...
Curated OER
Reduced Fare
Students discover the relationship between tectonic plate boundaries and the communities of life that thrive at such boundaries. In this biology lesson plan, students find that methane from oxidized carbon in sediments provides nutrients...
Curated OER
The Tell-Tale Plume
Students examine hydrothermal vents. In this ocean instructional activity, students identify changes in physical and chemical properties of sea water caused by hydrothermal vents.