Curated OER
Computer Vocabulary
In this computer lesson, students practice and review vocabulary necessary to work with computers. They demonstrate the meaning of computer terms and use them correctly by playing online review games and paper based games. A test with...
Curated OER
Mean, Median and Mode
Students explore websites and the included PowerPoint presentation to gain a better understanding of mean, median and mode. A weather worksheet is included for in-class work and assessment.
Kenan Fellows
Industrial Knowledge of Acids and Bases
Over a 10-year period, EPA regulations cost businesses less than $30 billion, while businesses saved over $82 billion. Scholars experiment with acids and bases to better understand the pH scale. Then they debate environmental regulation...
Polytechnic Institute of NYU
Potential vs. Kinetic Energy
Legos in science class? Watch your pupils fall in love with this activity. After learning to measure potential and kinetic energy, young scientists create their own ramps using Lego Mindstorm sensors and software.
American Chemical Society
Using Dissolving to Identify an Unknown
There is a solvent called aqua regis that can dissolve gold! After observing a solubility demonstration, groups receive four known crystals and one unknown. Based on the demo, they design an experiment to determine the identity of the...
Curated OER
Energy in a Clean Environment
Students examine the efficiency of each alternative energy source as well as what limitations exist in terms of extracting the usable energy. They determine which energy source is most effective to the economy and the environment in the...
Curated OER
Mechanical Advantage and Simple Machines
Middle schoolers investigate simple machines. They calculate the work done by simple machines and compare the force or direction of force applied. They calculate mechanical advantage and efficiency of simple machines and identify...
Curated OER
Machines
Young scholars explain how machines make work easier. They calculate mechanical advantage. Students describe the six types of simple machines and calculate the ideal mechanical advantage for different types of simple machines.
Curated OER
Exploring the Scientific Method: Separation of a Complex Mixture
Students work in teams to use the scientific method to separate complex mixtures into pure components.
Curated OER
Why Don't Whales Have Legs?
Students are given a variety of materials and are asked to design a heat loss experiment that results in a reasonable explanation of "Why don't whales have legs?" students work with the theory of natural selection.
Curated OER
Don't Settle for a Byte... Get the Megabyte on Technology
Students use word processing, presentation, and spreadsheet software. In this multi-day computer software usage lesson, students complete a research project that requires the use of a word processor, Excel, FrontPage, and PowerPoint to...
Curated OER
Rainforests
Second graders explain the characteristics of a rainforest habitat. In this rainforest lesson, 2nd graders examine the layers of the rainforest and the locations of rainforests. Students complete a scavenger hunt on an assigned layer...
Curated OER
Noncombatancy and the Seventh day Adventist Church
Upper graders investigate how the Seventh Day Adventists are objectors to the practice of war. The lesson covers the Civil War and examines the church's position about the practice of war. The research extends to modern wars and learners...
Code.org
Compound Conditional Logic
Scholars explore compound conditional logic and learn to use the Boolean operators AND, OR, and NOT within conditional statements by incorporating these operators to improve a previously created app.
Curated OER
Rules of Thumb for Diction
What is the difference between accept and except? Affect and effect? Brilliantly advise your class with the advice in these slides. Definitions of commonly misused words from A-Z help clarify meaning and usage.
Teach Engineering
Can You Resist This?
Some things are hard to resist. Small collaborative groups build circuits and calculate the voltage using Ohm's Law. Budding engineers explore the connection between the voltage across different resistors and linear functions with...
Curated OER
Fuel Cell Experimentation
With rising oil prices and increasing concerns over global warming, the pressure is on for engineers to develop alternative sources of energy. Among the new technologies being developed are hydrogen fuel cells, which young scientists...
Teach Engineering
Making Model Microfluidic Devices Using JELL-O
Nothing flows like J-E-L-L-O! In the final portion of a four-part series, pupils create scale models of microfluidic devices out of gelatin and bendable straws. They use their devices to test various flow rates in the delivery of...
Curated OER
WATTS UP?
Second graders research the Internet as they classify different forms of energy, investigate electrical energy and how to conserve energy.
Curated OER
Energy in a Clean Environment
Students identify and describe the different types of energy and how it is transferred. In this energy lesson students complete several activities including how to calculate joules, adding up wattage, and create a presentation on...
Curated OER
BJT Amplifier Troubleshooting
In this electrical circuit worksheet, students answer a series of 11 open-ended questions about BJT amplifiers and how to troubleshoot these circuits. This worksheet is printable and the answers are revealed online.
Curated OER
Pendulum Power
Eighth graders study the Law of Conservation of Energy and the Second Law of Thermodynamics. they create a pendulum out of either a rope with a bowling ball or barbell tied to one end.
Curated OER
Separation of a Complex Mixture
Learners develop a method to separate different types of mixtures. In this chemistry lesson, students model the steps in the scientific method. They perform the experiment and analyze data.
Curated OER
Wimshurst Machine
Young scholars examine what a Wimshurst machine is and how it operates. In this mechanics instructional activity students build a Wimshurst machine and watch it in action.