Curated OER
Ohm's Law
In this electricity law worksheet, students complete 16 short answer and problem questions on Ohm's law. They calculate the voltage, current and resistance in the circuit.
Curated OER
Electricity
Learners explore electricity. After watching a PowerPoint presentation, students discuss the composition of electricity and how it is made. They participate in discovery activities by rotation through four activity stations set up on the...
Curated OER
Magnetism and Electricity
Students demonstrate a comprehension of the properties, position, and motion of objects and materials, and of light, heat, electricity, and magnetism. They use materials to assemble an electric circuit and test materials, including...
Curated OER
Creating a Simple Telegraph Machine
Students experiment and discuss circuits and how they work. In this science activity, students construct a telegraph machine using cardboard, wires, battery, electric tape and masking tape. They investigate what happens as the circuits...
Curated OER
Practice Exam Part 1: Vocabulary
In this geometry worksheet, students practice constructing a variety of graphs with various degrees of vertices. Students determine whether 12 graphs have an Euler circuit or path.
Curated OER
Electricity
Fourth graders experiment to find out how to light a bulb with simple materials. They make predictions if a light bulb set-up could work and gain knowledge to tell the difference between an open and closed circuit. They also figure out...
Curated OER
Inductance
In this inductance worksheet, learners answer 20 questions about magnetic fields as they relate to inductors, inertia, transistors, and the flow of current through circuits.
Curated OER
Design Project: LED Stroboscope
In this physics worksheet, students design and build an electrical circuit using LED as a light source. They complete 2 short answer questions about their design.
Curated OER
Galvanometers
Students construct their own galvanometer. In this physics lesson, students explain how it is used to detect electric current. They conduct an experiment to measure how much electricity flows through the circuit.
Curated OER
Electronic Components
Students review new terminology and computer circuits and the value of a resistor. They complete three experiments, "Resistance Activities," Transistor Activities,"Diode Activities" and enter data, results and their findings on Student...
Curated OER
Voltage, Current, Resistance
In this voltage, current and resistance worksheet, students answer 21 questions about voltage, current and resistance. They find the current in batteries, they find the voltage in a resistor and they identify the voltage in circuits.
Curated OER
What are Conductors and Insulators?
Students explore simple circuits. Students conduct a variety of experiments to discover their level of conductivity. Students summarize and explain experimental findings. Students are introduced to passive causality.
Curated OER
Steady-State Circuit Analysis & Filter Design
Scholars identify how the TI-89 implements phasors to perform sinusoidal steady-state analysis. The focus is on how to enter and display complex numbers. They also show how a typical steady-state application how to use the Numeric Solver...
Curated OER
Systems and Control
Students create a circuit board that demonstrates how a traffic light works. After writing a PIC program for traffic lights, students assemble a circuit board to test the validity of the program they have written. Circuit boards and...
Curated OER
How was the Constitution Used to Organize the New Government?
How did the United States Congress determine how the new president and vice president would be named when the nation was first established? Who would provide money for the government, and how would the executive branch be organized?
IOP Institute of Physics
Physics in Concert
What do physicists and musicians have in common? A lot more than you might think. After first viewing a slide show presentation and completing a series of skills practice worksheets on the physics of light, sound, and...
Essential Energy
Being a Safety Star (Stage 3)
A spark of static electricity contains up to 3,000 volts, while a lightning strike contains around 3,000,000 volts. To understand electricity, its power, and the safety considerations relating to it learners engage in a comprehensive...
Judicial Learning Center
The Appeal Process
Why doesn't the Supreme Court hear testimony from witnesses? How do they complete an entire proceeding in less than two hours? A helpful lesson guides scholars of criminology through these and other questions by explaining how appeals...
Science Matters
Electricity and Magnetism Formative Assessment #2
Leave it to science to get scholars out of a jam. Young scientists use what they've learned about electricity and magnetism in the previous eight lessons in the series to build tools that will allow them to find their way out of the...
Science Friday
Make a Speaker
Make science come in loud and clear. Pupils learn about how a speaker works by building one. The scholars first learn about electromagnetic fields by building an electromagnet. Using that knowledge, they build a crude speaker using a...
Exploratorium
Penny Battery
Use pennies to light an LED. Class members follow the provided directions to build a multi-celled battery powered by pennies. Using stacks of pennies of varying heights, pupils control the voltage of the battery to light...
Intel
Using Electricity on the Job
Learners explore electricity, discussing its importance and researching different ways in which electricity can be generated. Groups present their findings to the class and then create publicity materials which promote and educate about...
PHET
Resistance in a Wire
Resistance is not futile, it is voltage divided by current. A creative simulation presents a wire graphic and allows participants to alter the area, length, and resistivity. As scholars increase or decrease a variable within the...
Colorado State University
How Can You Demonstrate the Different Efficiencies of Different Light Bulbs?
Need a bright idea for an engaging lab? Watch your class light up as they explore the difference in efficiency between incandescent and LED bulbs! The resource makes use of simple materials and encourages learners to infer what's...
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