"Ward"

Preserved specimens in resin material.

Explore resistance in series and parallel circuits.

The LilyPad MP3 player is your all-in-one audio solution, containing an Arduino-compatible microcontroller, MP3 (and many other formats) audio decoder chip, micro-SD card socket, and a stereo audio amplifier. Part of the Lilypad e-textiles line, this board can be used to give your fabric creations the gift of music, or any other sounds you can put on a micro-SD card.

Pre-built cards for student practice.

Kits to focus on specific conditions.

Discover how six essential areas of science affect our lives through live-action footage and engaging graphics which guide students on an easy to follow learning path. This program documents how sunken artifacts are scientifically traced, located, retrieved and their impotence in determining how ancient people lived. Discover what secrets are on the ocean floor and the legendary "Atocha" shipwreck. Students Will Learn: Discover how technology is used to locate shipwrecks. Follow the evidence trail leading to the sunken ship's location. Explore the exciting world of marine archaeology.

Determine the internal resistance of a battery, and find an unknown resistor in a complex circuit.

Organized, economical survey of fossils.

Explore the factors that create an EMF in the interaction of a magnetic field and coil of wire.

Create maps of equipotential lines and the electric fields that exist between two charged surfaces.

A fun and safe way to bring STEM-based learning into the classroom.

Explore charging by induction and discover how a Leyden jar stores electric charges.

Visualize and compare the relative strengths of different magnetic fields.

Durable steel chisel ideal for collecting rock samples during geology field investigations.

Hands-on model illustrating open pit mining processes and human impact on Earth.

Safe and reliable prints from this highest-in-class 3D printer.