Exploratorium
Short Circuit
Though not commonly searched for, this is a vivid demonstration of how a fuse can be blown, or rather, how resistance works in an electric circuit. You will basically set up a circuit with no lights or bells or motors, allowing the wire...
Curated OER
Microbe Power- Using a Winogradsky Column as a Battery
Students demonstrate the changes that take place when they complete their experiment. In this battery lesson students complete a lab activity.
Curated OER
OHM's Law
Students study the relationship between current, voltage and resistance in a series circuit. In this investigative instructional activity students watch a demonstration and see how voltage is measured and see what OHM's law...
Curated OER
Motor Control AC Voltage
Students demonstrate that motors work on two different voltages. They connect a single-phase AC motor to run on different voltages.
Bonneville
Phone Charger Efficiency
Be efficient in learning about efficiency. A fun hands-on activity has pupils calculate the efficiency of cell phone chargers by measuring the power in and power out. They also learn how to read and use circuit diagrams.
Curated OER
Build a Tesla Coil
High schoolers explore tesla coil through various experiments. In this physics lesson, students build their own tesla coils based on a given procedure. They discuss its real world applications.
Curated OER
Electric Shock: Caution!
In this electricity worksheet, students read about how electricity flows and the force that causes the flow. Students read about electric shock and then complete 3 short answer questions.
Curated OER
Electricity
In this electricity worksheet, students review electric charges and what types of materials can conduct electricity. This worksheet has 7 fill in the blank, 5 true or false, 3 multiple choice, and 5 short answer questions.
Teach Engineering
Ampere's Law
Help your class find the the magnetic field of a toroid, a solenoid bent into a circle with an activity that allows the class to see how a loop of wire carrying an electrical charge behaves much like a magnet. The resource provides...
Curated OER
Physics Midterm Exam #2
This comprehensive midterm exam covers a vast array of topics typical to high school physics curriculum. Problem solving and mutliple choice questions are incorporated. Review the exam to make sure that the content is suitable to your...
Curated OER
Electronic Circuit Design
Learners design circuits to power 3-9 volt devices such as CD players or flashlights. After measuring the voltage and current requirements for the item, they design a loaded voltage-divided circuit to power it. Students work in teams to...
Curated OER
Solar Electricity ~ The Colour Sensitivity of a Photovoltaic Cell
Teacher's notes, a materials list, detailed procedure, tips, and extension ideas are all included to make teaching this instructional activity on photovoltaic cells a sunny spot in your day! After some brief background reading, physical...
Curated OER
Map Field of Current
Students determine that moving charges create a magnetic field. They discover that the speed and direction of motion, the amount of charge, and the deflection angle observed are closely linked. A voltmeter, pendulum, and a constructed...
CK-12 Foundation
Electric Analogies
We can see the result of electricity but not the process itself. The simulation compares electric circuits to a water tower and water wheel cycle. Young scientists adjust the height of the tower, the amount of resistance, and if...
Curated OER
Electric Circuits
In this electric circuits learning exercise, students review Ohm's law, the two types of electric circuits, and how electrical power is measured. This learning exercise has 15 fill in the blank questions.
Curated OER
Performance-Based Assessments for DC Circuit Competencies
In this DC circuits worksheet, students are assessed given 31 schematics of DC circuits and they determine the given conditions, the parameters and an analysis of each.
Curated OER
Circuits and Symbols
In this circuits instructional activity, students read how electricity flows through circuits and learn how to draw a circuit diagram. Students then complete 16 matching, 2 multiple choice, 14 fill in the blank, and 3 short answer...
Curated OER
Summer and subtractor op amp circuits
In this circuit worksheet students build their own circuit and complete several short answer questions on different amp circuits.
Curated OER
Extreme Weather and Mapping
In this environment worksheet, students read an article about extreme weather conditions and mapping it out. They respond to 10 multiple choice questions about what they read. Then, students explain how droughts can occur and the...
Curated OER
Applied Science - Physics Lab
Students investigate electricity. In this Physics lesson, students experiment with insulators and conductors of electricity. Students use batteries as the energy source for the experiment.
Curated OER
Hila Research Centre - Electronics 1
Basically walk your early electronics techs through the vocabulary relating to an electronic circuit. Give them an LED light, a resistor, a battery, and some clips, then have them construct a simple circuit. Specific electronic equipment...
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2010 Electricity
In this electricity worksheet, students determine if the circuits shown are parallel or series, calculate the voltage, and the power used by the light bulbs. This worksheet has 11 problems to solve.
Curated OER
Electricity – Ohm’s Law
Students investigate the relationship between voltage and current. In this physics lesson, students observe and collect data from the experiment. They graph the result and share them to class.
Curated OER
Ohm's Law
Students explain the meaning of Ohm's Law, and plot a graph of voltage versus current, by explaining how the slope is the resistance of the circuit.