Learners discover the basic principles of circuits by designing and testing some of their own. They are told that circuits usually have a power source such as a battery and a resistor such as a light. Students make a circuit using a...

After reading about radio transmission, application, and the difference between AM and FM, small teams of engineers use a kit to construct an FM radio and then send and receive broadcasts. This is an ideal activity for middle school STEM...

What do electrical currents have to do with an MRI? Using a simple wire setup and a magnet, class members explore forces used in an MRI by investigating the magnetic force acting on a wire carrying a current. 

Connect math with science! Pupils apply properties of Ohms Law as they solve problems and identify the inverse relationship of a function. They analyze the shape of the graph of an inverse function and use it to make predictions.

For this Zener diode worksheet, student answers 23 questions about DC current though a zener diode and determine the voltage regulated and resisted. Students can access answers online.

In this electrical circuit instructional activity, students draw a schematic design and build a circuit board to grasp the understanding of diodes. Students answer a series of 8 open-ended questions. This instructional activity is...

In this electronics worksheet, students draw a schematic design and build a circuit board to grasp the understanding of IGFET amplifiers before answering a series of 2 open-ended questions with schematics. This worksheet is printable and...

In this physics instructional activity, students construct the circuit shown in the problem and calculate either voltage, current and resistance. They solve 37 circuit related questions.

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.

For this electrical worksheet, students draw a schematic design and build a circuit board to grasp the understanding of series and parallel DC circuits before answering a series of 41 open-ended questions. Students interpret various...

In this time constant worksheet, learners 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...

In this physics worksheet, students build a circuit based on the schematic diagram and solve the following questions about it. They calculate voltage, current and resistance of the circuits.

In this electrical circuit lesson, students will answer 9 open ended questions to mathematically analyze circuits for current and voltage. This online worksheet provides diagrams for better understanding and reveals the answers.

In this circuits worksheet students complete a circuit building exercise and answer questions about different circuits.  There is an answer link.

In this electrical activity, students design and build a circuit board to grasp the understanding of circuit design including clipper and clamper circuits and  before answering a series of 21 open-ended questions that include...

In this physics learning exercise students complete a series of short answer questions on different circuitry and how things operate. 

In this electrical worksheet, students draw a schematic design and build a bipolar transistor to grasp the understanding of bipolar junction transistor theory before answering a series of 28 open-ended questions. Students analyze...

For this physics worksheet, students analyze different schematic diagrams and answer the questions that follow. They solve and write short answers to 23 questions on circuits.

In this electronics worksheet, students analyze electrical circuits to answer 21 short answer and problem solving questions about bipolar transistors.

Within this electrical circuit worksheet, students draw a schematic design and build a transmitter to grasp the understanding of bipolar junction amplifiers before answering a series of 62 open-ended questions in which they will...

In this electrical circuit worksheet, students draw a schematic design and build a transmitter to grasp the understanding of bipolar junction transmitters before answering a series of 12 open-ended questions by analyzing schematic...

In this electrical circuit activity, students draw a schematic design and build a circuit board to grasp the understanding of insulated gate field effect transistors before answering a series of 39 open-ended questions that include...

In this electrical worksheet, students draw a schematic design and build a circuit board to grasp the understanding of power conversion circuits before answering a series of 30 open-ended questions including analyzing schematics. This...

In this electrical instructional activity, students design and build a op-amp model to grasp the understanding of op-amp circuits before answering a series of 21 open-ended questions that include schematics. This instructional activity...