Curated OER
Electroscope
Students examine what an electroscope is and who invented it. In this electrical lesson students build their own Emergency Radiation detector Electroscope.
Curated OER
Coulomb's Law and Induced Polarization
Engage your aspiring physicists in a series of lab activities directied at demonstrating the behavior of electric force. In completing these exercises, learners will explore Coulomb's and Gauss's Laws. Well-written directions to four...
Curated OER
Fall 2003 Midterm Exam #1
Electricity is the focus of this college-level midterm exam. It requres physics learners to answer multiple choice and short answer questions in addition to evaluating several diagrams and graphs. This is appropriate for most high school...
Urbana School District
Electrostatics
Why did lightning shock the man? Because it didn't know how to conduct itself. Presentation covers electric charges, insulators, conductors, electroscopes, lightning, generators, grounding, static electricity, and more. Presentation...
Curated OER
TE Activity: Build a Charge Detector
Pupils examine how electrical force takes place between two objects by building an electroscope. They apply the electroscope to determine an objects' charge intensity and to see what factors influence electric force.
Curated OER
Static Electricity: Matching
Discovery Education has provided a series of quick quizzes on several topics. Here is one on static electricity. Young scientists match eight terms to their definitions. You can view the solution right from the page, so if you want to...
Curated OER
Electricity and Magnetism
A clear PowerPoint that gives many important facts regarding the topic of static electricity and charge is here for your students. Note: Although the title has the word "magnetism" in it, details of that concept are not covered.
Curated OER
Pith Ball Electroscope Lab
In this pith ball electroscope worksheet, students complete an experiment using a pith ball electroscope to determine charges. Students write down their observations and then complete 5 short answer questions.
Curated OER
Electric Charge and Static Electricity
Begin with the classic static electricity demonstrations: the behavior of charged balloons and metal leaves of an electroscope. Then move on to test the electrical conductivity of various materials. Give physics pupils a charge with...
Curated OER
A POSITIVELY NEGATIVE EXPERIENCE
Learners work in cooperative learning groups to discover how Gauss's law applies to conductors and dielectric materials. They use an electroscope to detect electrostatic charge and determine location of charges during static charge.
Benjamin Franklin Tercentenary
Let’s Throw an Electric Science Party!
Are you looking for a shockingly good lesson plan? Check out one that has middle schoolers recreate four of Benjamin Franklin's experiments. Groups investigate, observe, and draw conclusions about static electricity and electrical...
College Board
2018 AP® Physics 2: Algebra-Based Free-Response Questions
While the AP Physics 2 test maintains the reputation for one of the most difficult AP exams, scholars feel better prepared after practicing free-response questions on currents, conservation of energy, and displacement. The College Board...
Curated OER
The Invention of Faraday Cage
Students demonstrate how Faraday's cage work by building their own electroscope. In this physics instructional activity, students explain how Faraday's cage work. They cite several applications of this principle in the real world.
Curated OER
What Is Electricity
Fourth graders develop an understanding of static electricity and discover how to detect a charge by using electroscopes. In this electricity lesson, 4th graders complete a lab on electricity and discuss the results with the...
Curated OER
Electricity
Each of these slides presents the basic scientific details and situations where charge, or static may appear. Handouts of the empty PowerPoint slides could be provided so that students could work through these examples and correctly...
Curated OER
Mystery : Structure of the Atom-A Case for Indirect Evidence
Students investigate the structure of the atom through hands on activities. In this atomic structure lesson, students perform 4 activities showing indirect evidence of the structure of the atom and the parts of the atom. They also list...
National High Magnetic Field Laboratory
Magnet Academy: Gold Leaf Electroscope 1787
For centuries, the electroscope was one of the most popular instruments used by scientists to study electricity. Abraham Bennet first described this version in 1787.
Exploratorium
Exploratorium: Science Snacks: Electroscope
In this activity, students will build electroscopes from common materials. With their electroscopes, students can then conduct experiments to find out what happens to charged objects.
Physics Classroom
The Physics Classroom: Grounding a Positively Charged Electroscope
This Physics Classroom tutorial contains a simple animation demonstrating the grounding process for a positively-charged electroscope. The movement of electrons between the electroscope and ground is shown. An explanation accompanies the...
Physics Classroom
The Physics Classroom: Charging an Electroscope by Induction
From the Multimedia Physics Studios. An animation of the technique of the induction charging of an electroscope. The movement of electrons through the electroscope is shown. The animation is accompanied by explanations of what is happening.
Discovery Education
Discovery Education: 3 M Young Scientist Lab: Balloon Electroscope
Use balloons to make an electroscope and witness the effect of static charges before your very eyes.
University of California
University of California Berkeley: Charging an Electroscope by Induction
From the U.C. Berkeley Physics Lecture Demonstrations website. A thorough description of an activity in which a charged metal plate is used to charge an electroscope by induction. Complete directions and a diagram of the equipment and...
Physics Classroom
The Physics Classroom: Negatively Charged Electroscope
From the Multimedia Physics Studios of the Glenbrook South High School. A tutorial containing a simple animation demonstrating the grounding process for a negatively-charged electroscope. The movement of electrons between the...
Other
Museum of Science: Simple Electroscope
Resource explains how to build and use a simple electroscope.