Hi, what do you want to do?
Curated OER
Current Divider Circuits
In this circuits worksheet, learners answer ten questions about current divider circuits, the resistance in them, the currents in resistors of parallel circuits and they design, build and mathematically analyze a circuit.
Curated OER
Potentiometers
In this potentiometer worksheet, students design and construct a circuit and then mathematically analyze their work. They answer 18 questions about potentiometers and their function.
Curated OER
Time Constant Circuits
In this time constant circuits worksheet, students answer 23 questions about the design of circuits that need time delays, about capacitors and inductors, and about resistors and the design of circuits.
Curated OER
Time Constant Calculations
In this time constant worksheet, students answer 52 questions about the rate of current changes and voltage changes in capacitors. They analyze circuits and determine the time it takes for capacitors to change voltage and they specify...
Curated OER
Impedance
In this physics worksheet, students complete 19 questions on impedance. They solve a series of mathematical and conceptual problems.
Curated OER
DC mesh current analysis
For this circuits worksheet students complete a circuit building exercise and answer questions about different circuits. There is an answer link.
Curated OER
AC Network Analysis
In this AC networks worksheet, students analyze and answer 24 questions about AC circuits. They calculate impedance values, they determine phase shifts, and they solve complex number arithmetic used to analyze AC circuits.
Curated OER
Rectifying Diodes
In this physics worksheet, students solve 19 problems on rectifying diodes. They answer a series of conceptual questions that can be tested by building the circuit shown.
Curated OER
Rectifier Circuits
In this physics worksheet, students complete 17 short answer questions about rectifier circuits. They use the test equipment to check their answers.
Curated OER
Zener diodes
In this Zener diode activity, student answers 23 questions about DC current though a zener diode and determine the voltage regulated and resisted. Students can access answers online.
Curated OER
Bipolar Transistor Biasing Circuits
In this electronics worksheet, students analyze electrical circuits to answer 21 short answer and problem solving questions about bipolar transistors.
Curated OER
JFET amplifiers
In this worksheet, students answer 15 questions as they build and analyze circuits. Students may check answers if working online.
Curated OER
Oscillator Circuits
In this oscillator circuits worksheet, students answer 49 questions about different types of oscillator circuits. They find the operating frequency of circuits, they identify the functions of specific sections of circuits and they write...
Curated OER
Positive Feedback Opamp Circuits
In this physics worksheet, students complete 12 short answer questions on opamp circuits. They also perform calculations of voltage in some items.
Curated OER
Boolean Algebra
In this physics worksheet, students complete circuit true tables and solve 67 questions on Boolean algebra. They identify different logic gate circuits.
Curated OER
Digital Communication
In this physics learning exercise, students differentiate the three telegraph circuits. They complete 10 short answer questions about digital communication.
Curated OER
What Do Atoms Look Like?
In this atomic structure worksheet, students answer eleven short answer questions about the structure of atoms including the number of protons, neutrons and electrons. Students indicate the differences in isotopes of atoms and what the...
Curated OER
Electrical Connections
In this electrical connections worksheet, students answer 13 questions about conductance, resistors, how to build a circuit and electrical connections.
Curated OER
Circuits- Lock-out/ Tag-out
In this circuits activity, learners answer eight questions about different types of circuits, grounding cables to reduce electric shock, circuit breakers and locking and tagging a disconnect device.
Curated OER
AC metrology
For this worksheet, students are asked 11 questions about AC currents and transformers and volt meters. Students can check answers online.
Curated OER
Polyphase Power Systems
In this polyphase power systems worksheet, students answer 14 questions about three-phase power systems and single-phase power systems and how they work.
Curated OER
PHYSICS LESSONS
Young scholars 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...
Teach Engineering
Cell Membrane Color Sheet and Build a Cell Membrane
A cell of another color is still a cell. Pupils color a cell to identify its structures in the fourth segment of a seven-segment series. Groups work together to build a three-dimensional cell membrane segment, which is combined with...
Curated OER
DC Series Circuits
In this circuits worksheet, students review how series circuits work, how volts are created, and how resistors effect the voltage. This worksheet has 11 problems to solve and includes the answers.