"hobo+data+logger"

This adapter allows a Go!Temp or Go!Link* to connect to the USB port of a TI-Nspire handheld or TI-84 graphing calculator. The adapter has a USB standard-A receptacle which connects to the Go!Temp or Go!Link and a USB Mini-A USB plug that connects to the calculator. The adapter can also be used with the USB cable that comes with a Go!Motion.

Measure and examine emissions spectra of light bulbs, spectrum tubes, or the sun.

High/Low Alarm with Time/Date Stamp is an alarm tracking feature which stores in memory each alarm event, detailing when the alarm state occurred, as well as when the unit returned back to within range.

This versatile timer with infrared sensors can be used to measure the speed of a moving object.

Science teacher Michael Calhoun developed this activity to help students explore the difficulty of predicting the advance of a developing hurricane.

This activity illustrates the importance sunscreen use.

How are inherited traits transmitted?

What's coming out of your tap?

General-purpose pH Sensors can be used across disciplines, with applications in chemistry, biology, middle school science, and environmental science.

This poster helps employees learn the basics of GHS.

The Latest information and Imagery from Hubble and Voyager 2

Measure the intensity of light in the darkest of classrooms to brightest school yards with the Ward's Single Probes Light Sensor.

Three-way information signs ensure your SDS won't be missed.

The LaMotte® Topsoil tour is an exciting classroom investigation into the physical and chemical properties of soil.

The LaMotte® topsoil tour is an exciting classroom investigation into the physical and chemical properties of soil.

Introduce students to stream and river ecosystems.