Curated OER
Water and Diffusion
For this water and diffusion worksheet, students will explore the characteristics of water and the water molecule. Students will also answer questions about diffusion and the movement of materials due to concentration differences. This...
Curated OER
Typical Conceptual Questions for Physics I - Waves, Electricity, and Magnetism
This wave and electromagnetism assignment is so thorough, it could be used as a unit exam. The first section of it covers wave concepts. The next section addresses static electricity. There is a section that deals with electric circuits....
Curated OER
Applied Science - Built Environment (2) Pre Lab
Second graders review how our society affects nature. In this energy lesson, 2nd graders discuss the different ways that energy is collected. They review renewable and nonrenewable energy sources.
Curated OER
Electrical Generators
Learners study what an electric generator does and its history. For this energy lesson students complete several experiments including building their own electric generator.
Curated OER
Answer Key for More Advanced Electrochemistry Calculations
In this electrochemistry worksheet, students solve 9 problems such as identifying masses of metals produced at cathodes, determining the potential of a cell's electrode and writing cell reactions along with their potential.
Curated OER
Can You Carry a Tune in a Bucket?
Students use water filled pipes to play a tune and consider the mathematics behind the sound waves. In this sound wave instructional activity, students play a tune with water filled pipes. They create a mathematical model to evaluate the...
Curated OER
Problems at Cliffs of the Neuse
Students assume the roles of members of the Cliffs of the Neuse Sate Park and must develop an action plan in response to a complaint about possible water quality problems and associated human illnesses. Students conduct research on the...
Curated OER
Water Pollution
Students investigate a variety of pollutants that can affect water and the plants and animals that live in the water. In this water pollution lesson plan, students identify pollutants in a bog, marsh, stream or other wetland area and...
Teach Engineering
Exploring the Lotus Effect
The Lotus Effect ... is it not some kind of yoga pose. In the last installment of a nine-part series, young scientists observe the Lotus Effect on lotus leaves and water-repellent cloths. They observe how motion and damage affect the...
Virginia Department of Education
Greenhouse Gas Modeling Activity
Why are greenhouse gases called greenhouse gases? Young Earth scientists learn about greenhouse gases though experimentation in the second installment of a 3-part series. They use lamps to model radiant energy as well as warming through...
NOAA
Seafood and Human Health
Whether your young biologists realize it or not, humans play a significant role in marine ecosystems. To help them understand this fact children first create graphical representations that show homo sapiens' place in marine food chains,...
Curated OER
Gotta Have Energy
Young scholars explore energy. They discuss the types and uses of energy and research an assigned energy source. They create a "benefits versus potential environmental impacts" chart that lists energy sources and possible impacts. ...
Curated OER
Alternative Energy
High schoolers identify the five major alternative energy sources. In this physical science lesson, students assess the advantages and disadvantages for each type of energy. They complete a concept map using information they researched.
Curated OER
Bounce!
Students investigate the relationship between potential and kinetic energy. In this energy lesson plan students investigate the height a ball will bounce when dropped from various heights.
Cornell University
Catapults
Ready, aim, fire! Launch to a new level of understanding as scholars build and test their own catapults. Learners explore lever design and how adjusting the fulcrum changes the outcome.
Weebly
Definitions of Conduction, Convection, and Radiation
There's quite a bit in this physical science packet. First, how is heat transferred? Learners read a brief explanation of conduction, convection, and radiation before identifying common occurrences (with pictures) as one of the three....
Curated OER
Using Waves on the Job!
A colorful and comprehensive PowerPoint highlights this lesson plan on waves. Junior geophysicists pretend that they are hired to analyze seismic waves. A worksheet is provided to go along with an online article about how compact discs...
Curated OER
Motion Commotion!
Young scholars explore the drawings of Rube Goldberg to design and construct a simple machine. They discuss simple machines, and using various materials and toy parts, design and construct a "Rube Goldberg" style machine to ring a bell.
Curated OER
DOWNHILL DISCOVERIES
Learners studykinetic energy, friction, drag and acceleration by relating it to the Winter Olympics. In this physical properties lesson students create tracks and determine how the course conditions affect bobsled, luge and downhill ski...
NASA
On Target
NASA's LCROSS mission is dropping a probe into a lunar crater. Groups design a system to travel down a zip line and drop a marble onto a target in the classroom. The groups then modify their designs based upon testing.
Curated OER
A River Ran Through It
Students research how water is used to generate electricity. They investigate water's potential-to-kinetic energy transfer in hands-on activities about falling water and waterwheels. They take measurements, calculate averages and graph...
Curated OER
Heat Unit
Students define thermal equilibrium. They distinguish between internal energy and heat. Students describe how the quantity of heat that enters or leaves a substance is measured.
Curated OER
Who Turned on the Lights?
Seventh graders discuss how energy is transformed from one form to another. In this physics lesson, 7th graders design and build their own hydro generator. They identify the factors that affect its energy production.
Curated OER
Power, Work and the Waterwheel
Middle schoolers use a two-liter bottle, dowel rod and index cards to design and construct a water wheel. They then calculate the power created and measure the work done by the water wheel in Watts and Joules.