Results 21 - 40 of 62 matches
The Magic of Optics: Now you see it, now you don't part of Teaching with Interactive Demonstrations:Examples
A magical demonstration where a Pyrex tube vanishes in a beaker of mineral oil. Useful demonstration to introduce to concept of refraction (and/or partial reflection).
Introduction to Work and Energy: The Hopper Popper Surprise part of Teaching with Interactive Demonstrations:Examples
Understanding the Motion of a Harmonic Oscillator part of Teaching with Interactive Demonstrations:Examples
This inteactive lecture and series of demonstrations develops the concepts and vocabulary of oscillatory motion as it relates to the motion of a mass on a spring.
Understanding the Work Energy Theorem: In the lab or as lecture demonstration part of Teaching with Interactive Demonstrations:Examples
This series of questions before instruction, in-class peer instruction as students come to understanding, and visualization of an important mathematical relationship allow students to iterate and improve their understanding of work incrementally.
Experiment Problem in Kinematics: How Much Does it Take to Win the Race? part of Teaching with Interactive Demonstrations:Examples
In this activity, students are presented with two objects that have different constant speeds and that will race each other. The students must determine which object will win the race, as well as either how much time elapses between the objects crossing the finish line.
Introduction to Torques: A Question of Balance, Featuring the Sledge Hammer of the Sierra Madre part of Teaching with Interactive Demonstrations:Examples
Interactive Lecture Demonstrations to illustrate the nature of torques and on the balancing of torques in static equilibrium.
Elastic and Inelastic Collisions: The Case of the Happy and Sad Balls part of Teaching with Interactive Demonstrations:Examples
Interactive Lecture Demonstration to illustrate that impulses are larger in elastic collisions than in inelastic collisions if other factors are the same.
Angular Momentum Experiment part of Just in Time Teaching:Examples
After using the historical development of concepts of conserved motion to develop introductory understanding, students are directed to a series of activities to gain a better understanding of momentum, conservation of momenta, angular momentum, and conservation of angular momenta.
The Standard Model: Using CERN output graphics to identify elementary particles part of Just in Time Teaching:Examples
After using the historical development of the Standard Model to develop introductory understanding, students link to OPAL and DELPHI data archives from CERN to identify and study the tracks from elementary particles.
Graph Predictions for Position, Velocity and Acceleration part of Just in Time Teaching:Examples
Graphical Just-in-Time-Teaching questions for use before classes in which students explore position, velocity and acceleration graphs.
Virtual Photoelectric Lab part of Teaching with Data Simulations:Examples
This is a virtual lab activity on the photoelectric effect based on a Java applet simulation of the experiment.
Order It Up! part of Interactive Lectures:Examples
A think-pair-share activity which involves putting solar system bodies in order based on various statistics: escape velocity, distance from the sun, mass, etc. -
Combined Series and Parallel Circuits: Interactive Lecture Demonstrations part of Interactive Lectures:Examples
Three in-class lecture demonstration questions to test and build understanding of DC circuits are presented. These questions cover simple series and parallel circuits, and a more complicated circuit that is ...
Measuring the coefficient of friction of a skater on ice part of Teaching with Data:Examples
Students use video analysis of ice skaters gliding across the ice to determine the coefficient of friction between the skates and the ice. Materials include instructions and six videos that can be used for analysis.
Pressure Melting of Ice: While-U-Wait part of Teaching with Interactive Demonstrations:Examples
In this demonstration, students get to witness pressure melting and regelation first-hand. A weight is suspended via a thin wire over an ice cube. Over the course of the course of the demonstration, the wire passess through the ice, leaving undamaged ice in its wake.
Resolving Force Vectors: Interactive Demonstration part of Teaching with Interactive Demonstrations:Examples
This is an Interactive Lecture Demonstration for resolving force vectors using the suspended block demonstration (1J30.10).
Electromagnetic Induction Demonstration part of Teaching with Interactive Demonstrations:Examples
This simple demonstration shows the interaction between electricity and magnetism. Two coils of wire are held close to each other, but not touching. One is attached to a music source, such as a small radio or iPod, and the other is attached to an external speaker. Students can hear the music through the speaker even though there is no direct connection.
Contructing a projectile launcher and free falling target part of Teaching with Interactive Demonstrations:Examples
This activity describes the construction and use of a pneumatic cannon and free falling target used to teach the concepts of projectile motion in introductory physics.
An electrostatics puzzler part of Teaching with Interactive Demonstrations:Examples
An interactive lecture demonstration intended to help students use physics reasoning to predict the outcome of a puzzling electrostatics demonstration.
A simple motor/generator demonstration for use in interactive lecture part of Teaching with Interactive Demonstrations:Examples
This activity describes a simple clear demonstration of electric generators (Faraday's Law) and electric motors (Lorentz Force). This demonstration can be used as an interactive lecture demonstration.