Ohm's law Teacher Resources

Young scientists inductively derive Ohm's Law of voltage, resistance, and current by creating series and parallel circuits with 9-volt batteries and light bulbs. A week's worth of experiments, observation, and hands-on activities are...

In this Ohm's Law worksheet, learners answer 8 questions which include multiple choice, graphs, and short answer. They write the definitions of voltage, potential difference, current, and resistance. They complete a graph about volts,...

If your future physicists know how to construct simple circuits, include resistors, and use a multi-meter to measure voltage, then you might employ this lesson on Ohm's law. Each lab group investigates the relationships among voltage,...

Ideal for your electricity unit, especially with middle schoolers, this lesson plan gets engineers using multimeters in electrical circuits to explore the relationships among voltage, current, and resistance. Older learners may even plot...

Join the resistance—Ohm! Scholars apply Ohm's Law to problems of increasing difficulty as part of a series on electric circuits. The lesson begins with simply doubling and tripling voltage or resistance. It ends with having pupils solve...

Why did Mr. Ohm marry Mrs. Ohm? He couldn't resistor. An electrifying simulation allows scholars to control both voltage and resistance in order to see the current change. The formula is displayed and as you increase one variable, it...

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.

A recorded lesson on an interactive whiteboard is presented in this video. The teacher speaks slowly and clearly, and his notes on the board are neat and easy to read. Your young scientists will increase their understanding of Ohm's Law...

In this Ohm's Law worksheet, students answer 16 questions about electricity, electric current, voltage and electricity and they mathematically analyze a circuit they design and construct.

Students explore the relationship of resistance, voltage, and current in series and parallel circuits using a computer model of a circuit board. They discover Ohm's Law by constructing series circuits.

High schoolers work to increase the intensity of a light bulb by testing batteries in series and parallel circuits. They analyze Ohm's Law, power, parallel and series circuits, and ways to measure voltage and current.

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.

In this circuits an Ohm's Law worksheet, students read about the differences between series and parallel circuits. They are given Ohm's Law and the definitions of current, voltage and resistance. Students match variables with their...

Students explore the composition and practical application of parallel circuitry, compared to series circuitry. They design and build parallel circuits and investigate their characteristics, and apply Ohm's law. They recognize that...

When your introductory physical science class is engulfed in a unit on electricity, this PowerPoint can support you through several lectures. It is a visually appealing and informative inspection of electric charge, static and current...

Here is a super simple slide show for illuminating physical science whizzes to the basics of electricity. These slides can be used as a note-taking guide to supplement your lecture. Topics covered include atomic theory, static and...

Investigate the maximum power output of a photovoltaic panel with a lesson that introduces the class to the maximum power point. Individuals learn how to determine the maximum power point of a solar panel by using Ohm's law and the power...

Students study Georg Ohm and how he changed mathematics with his law.  In this experimental evidence and stastics instructional activity students complete an experiment on the characteristics of Ohm's law. 

Seventh graders utilize math word problems to help them input information into a spreadsheet that uses Ohm's law to calculate current and resistance using common household appliance wattages.

High schoolers investigate the concept of Ohm's Law and how it is used when finding a solution to an equation. They use properties of equality in order to find the solution for the variable. Students also apply a formula to real life...

Take a very basic understanding of circuits and develop a strong understanding of the parts and function of a circuit. This activity is developed to be an independent exploration of circuits from the basics to series and parallel models....

High schoolers compare and contrast series and parallel circuits. In this series of physics lesson, students calculate voltage, current and resistance using Ohm's Law. They calculate electrical energy consumption at home.

Students investigate how adding batteries affect voltage and current. In this physics lesson, students construct a graph of voltage versus current. They analyze their results and explain the relationship among voltage, current and...