A Simple Mechanical Experiment on Exponential Growth
Backpack Weight and the Scaling of the Human Frame
Bullet-Block Science Video Puzzle
Drop Tower Physics
Familiarizing Students with the Basics of a Smartphone's Internal Sensors
Forelimbs of Tyrannosaurus Rex: A pathetic vestigial organ or an integral part of a fearsome predator?
Glow Sticks: Spectra and Color Mixing
Kepler's Third Law and NASA's Kepler Mission
Laser Soap Fountain
Letters Home as an Alternative to Lab Reports
Making the Most of Your First Day of Class
Origins of Newton's First Law
Platonic Relationships Among Resistors
Teaching: Art, craft, science? Yes!
The Expanding Universe: Dark Energy
Serious Fun: Using Toys to Demonstrate Fluid Mechanics Principles
The LHC's Next Big Mystery
Vampire Selfie: A Curious Case of an Absent Reflection
Who's Teaching What in High School Physics?