Curated OER
Three Switches
Students describe the types and parts of a circuit. They discover three types of electrical switches and create a chart showing the many uses for each type of switch.
Curated OER
AC Motor Control Circuits
In this electrical worksheet, students answer a series of 23 open-ended questions after interpreting schematic drawings of AC motor circuits. This worksheet is printable and there are on-line answers to the questions.
Institute of Electrical and Electronics Engineers
Two Button Buzzer Circuit
Learners explore circuit structure, draw a schematic for it, and construct a two button buzzer model out of wires, a battery, buttons (switches), and a buzzer.
Institute of Electrical and Electronics Engineers
Flashlights and Batteries
Students examine how batteries work, how they provide power to the simple circuit within the battery, and how the switch controls the flow of electrons; students then disassemble a flashlight, and draw a schematic of a flashlight's...
Curated OER
Go with the Flow
Learners gain an understanding of the difference between electrical conductors and insulators, and experience recognizing a conductor by its material properties. They build a conductivity tester to determine whether different objects are...
Curated OER
Series and Parallel Circuits
Fourth graders explore electrical circuits. In this electrical circuit instructional activity, 4th graders research the history of the use of light and read a biography regarding Benjamin Franklin. Students the build basic circuits,...
Curated OER
Characteristic Impedance
For this electrical circuit worksheet, students answer a series of 17 open-ended questions about impedance in electrical cables. Students analyze schematics to answer these questions. This worksheet is printable and the answers are...
Curated OER
Simple Circuits
Fifth graders investigate simple circuits and identify when a circuit is considered opened or closed. In small groups, they experiment with wires, batteries, and light bulbs to identify how to light the bulb. Students also experiment...
Curated OER
The Path of Electrons
Learners engage in an interactive "hot potato" demonstration to gain an appreciation for the flow of electrons through a circuit. They role play the different parts of a simple circuit and send small items representing electrons (paper...
Curated OER
PHYSICS LESSONS
Students study the concept of electricity, what an electric current is and its relationship between voltage and resistance.In this electrical lesson students solve problems using Ohm's law, and research alternative sources of electricity.
Curated OER
Capacitance
In this capacitance worksheet, students solve 19 problems about capacitance, voltage, electric charge and Ohm's Law. They use calculus to solve some of the problems and they are given equations used to solve different capacitance problems.
Curated OER
Servo Motor Systems
In this electrical circuit learning exercise, students answer a series of 9 open-ended questions with schematics about motors and how they are used within certain types of electrical circuits. This learning exercise is printable and...
Curated OER
Conventional Transistor Overview and Special Transistors
In this electrical circuit worksheet, students develop an understanding of micro-controllers and then answer a series of 13 open-ended questions about transistors that include analyzing schematics. This worksheet is printable and the...
Curated OER
Sum of Products and Product of Sums Expression
In this electrical circuit worksheet, students answer a series of 21 questions about sum of product and product of sum, and Boolean expression for a logic circuit. They design and build a circuit board using PC-board relays to show an...
Curated OER
Karnaugh Mapping
In this electrical circuit worksheet, students answer a series of 17 questions using a Karnaugh map to generate a Boolean expression, and identify logic gates and functions. This worksheet is printable and the answers are available on-line.
Curated OER
Brown Bag Science
Pupils discover, through the discovery method, how electricity works. They construct a simple circuit and a parallel circuit, make an electrical motor work and add a switch to turn it on and off.
Curated OER
Electricity Review
In this electricity worksheet, students review topics related to electricity such as circuits, voltage, electric fields, and resistors. This worksheet has 21 problems to solve.
PBS
Hidden Alarm
It's time! The fourth lesson in a five-part series has teams of scholars build a circuit for an alarm. A switch lets them turn the alarm on and off and allows them to hide the alarm—just as long as they don't hide it in the classroom!
Curated OER
The Electric House Project
Students design and build a foam core house which has a light in each room. They demonstrate an understanding of series, parallel, and complex circuits. They complete a worksheet, in complete, sentences expressing these electrical concepts.
Curated OER
Thyristor Application Circuits
In this electrical circuit worksheet, students design and construct a circuit to demonstrate understanding of thyristors. They analyze schematics and answer a series of 16 open-ended questions about switches, rectifiers, or voltage...
Curated OER
Exploring Electricity: Light Sculptures
Pupils study electricity by making their own light sculptures. In this light sculptures instructional activity, students review electrical loops and circuitry components. Pupils then plan, create, and refine light sculptures.
Curated OER
Current Electricity: Electrical Circuit Activity
In this direction of electron flow worksheet, students determine whether current will flow when a switch is closed, then mark positive and negative signs in circles of batteries for circuits shown on diagrams.
Curated OER
Mission 2: Electricity
In these electricity worksheets, students learn about electricity, how its used, how it can be changes, and electricity circuits. Students complete an 11 page packet about electricity.
Curated OER
Electrical Current
Students describe an electrical current and the factors that determine the resistance of an object. For this electrical current lesson students discuss their knowledge of voltage, current and resistance.