"Ionic+Properties+Learning+Activities"

Your students are asked to identify the unknown predator that is killing calves on a nearby ranch.

3' Fiber optic element, easily demonstrates the bending of light through the fiber optic wire. An inexpensive way to introduce students to fiber optics specifically the use of fiber optics for visual applications.

Piece Together DNA from its Four Nucleotide Components

Observe the sky and identify various cloud types with this simple device.

Students explore conservation of momentum with real-world machinery in this Collision Cart.

Add a Friction Pad DTS to your Vernier Dynamics Cart to produce a very consistent friction force.

Conduct a bacterial transformation experiment in a single 45 minutes class period!

The hub will press fit onto the shaft of many small DC generators; just attach your own blades and begin experimenting with wind power! The hub is designed to allow you to change blade angles and/or interchange blade sets quickly and easily. An improved stainless-steel insert can take a beating in your classroom year after year without failing!

Smooth-running ball-bearing clamp pulley for use with inclined planes, force experiments, or demonstrations of work and machines, this durable, lightweight plastic pulley fastens to surfaces up to 18 mm thick.

Ensure perfect geometric alignment of your balsa fins on any Estes model rocket.

For Use With Solar Cell.

Plastic disc to demonstrate rotational energy.

The Vernier Arduino Interface Shield plugs directly on top of the Arduino and adds two BTA (analog) and two BTD (digital) sockets. This shield was developed to be used with the SparkFun Arduino RedBoard but will work with the Arduino Uno and other Uno equivalents like the Leonardo. It also works with the Intel Galileo.

Alpha, viking and generic E2X rockets in one education bulk pack.

Launch an egg and test recovery systems with this reliable, sturdy model rocket.

Measure an electric current by determining the magnitude and direction of the horizontal component of Earth’s magnetic field. Set the compass needle parallel to the coil, pass an unknown current through, and measure the angle of deflection. Features copper magnet wire, adjustable potentiometer, compass, and non-magnetic stand. Required but not included is one D battery.