Young scholars examine how one of the ways the mining companies extract coal is through the flotation method where air bubbles float coal particles to the top of a solution. The coal is scooped off and separated. They participate in the...

Fifth graders find examples of magnets in or around their homes and make a list. They discover that some motors use magnets and make a simple motor using magnets, a battery and copper wire. They add to their magnet list.

High schoolers investigate the concepts of energy conversion and conservation. They research the history of energy conversions into electrical energy. They design experiments in order to replicate a conversion of energy into electricity.

Learners explain how static electricity is produced. In this electricity lesson, students design an experiment to reduce static electricity. They share and discuss findings in class.

Young scholars rotate through various lab stations in groups as they experiment with the concepts of conduction, induction and friction. They use a generator, aluminum pie pans, paper, plastic, styrofoam and other materials to complete...

Young scholars, in this lesson, explore how modern technology can be used to enhance existing museum exhibits.

Young scholars design and conduct experiment to determine if weight added incrementally to an object affects amount of friction encountered when it slides across a flat surface. They graph data from their experiments, and calculate...

Fourth graders complete a variety of experiments to meet science goals.  In this life sciences lesson, 4th graders make yogurt, discover the attraction of opposite charges in electricity, learn the effects of glaciers, and explore...

Students conduct a series of experiments on thermoelectricity. In this physics lesson plan, students investigate how thermocouple works. They determine the voltage generated when different conductive materials are held at different...

Students explore the nature of electromagnetic spectrum through a series of experiments. In this physics instructional activity, students determine how light behaves under certain circumstances. They explain how humans perceive colors.

Students conduct a series of experiments on electromagnets. For this physics lesson, students build their own electromagnet and explain how it works. They determine the factors that affect its strength.

Learners explore the different types of renewable and nonrenewable energy sources. In this earth science lesson, students discuss the pros and cons of each type. They conduct a variety of experiments on renewable energy.

High schoolers conduct a series of experiments on electromagnetic induction. In this physics lesson, students apply the right hand rule to determine the current direction and electromotive force. They test Lenz's and Faraday's law by...

Students explain how Daniell cells work. In this electrochemistry lesson, students conduct a variety of experiments to explore the different types of cells. They create a model of Daniell cell.

Young scholars conduct a series of experiments on magnetic levitation. In this physics lesson, students discover how Maglev trains operate. They explain how magnetism make even simple objects levitate.

Students conduct a series of experiments on magnetorheological fluids. In this physics lesson, students explain how these fluids behave in varying magnetic field strength. They give practical applications of magnetorheological fluids.

Emerging electricians extend mental models of light bulbs and resistors in series and or in parallel circuits to include the connection of photovoltaic cells in arrays. They investigate open circuits, using a DC voltmeter, a light...

"Jeopardy"-style PowerPoints are a favorite for learners! This resource covers four categories, and has a ????? category as well. The categories are: animal adaptations, sound, electricity, and Earth. The hints are high-level, and this...

Control a ball with your mind! Using a headset with an electrode, learners adjust the movement of a ball. They develop an experiment that tests the involvement of the central nervous system in controlling the ball. The activity helps to...

Attraction and repulsive forces might seem mysterious to young learners. Have your classes experiment with these forces in the second installment of a 14-part unit on magnetism and electricity. Individuals test different...

Attract learners to an interesting lesson plan! The third in a 14-part series of lessons on electricity and magnetism uses a hands-on approach to exploring magnetic fields. Scholars experiment with a compass to test Earth's magnetic...

Students research types of technology available to Americans at the beginning of the 20th century and compare the style of living to modern times. They identify Thomas Edison's contributions to technology and their own current lifestyles.

Students engage in a series of experiences based upon helping them become associated with industry. They participate in work experience based activities in order to create a context for future career choice. Students also complete a...

Third graders investigate different energy conversions through hands-on activities. In this energy lesson, 3rd graders move through four stations and conduct experiments illustrating energy conversions. Wave energy, chemical energy,...