**The purpose of
this website is to provide teachers and students guidance in the use
of Texas Instruments TI-83 plus graphing calculators and data collection
devices in secondary mathematics.**

**Site
Overview**

**This
website is divided into four sections; Calculator,
CBR, Graphlink, CBL.**

**Calculator
**

** This section
contains a Flash animation about entering data, graphing data, and
creating a mathematical model of data. The ****calculator
used in the animation is the TI-83 plus. All instructions will work
on the TI-82 and the TI-83. If the animation does not play click here
to download the free flash player.**

**CBR**

**This section
contains information about the use of the CBR (calculator based ranger)
a motion sensor data collection device produced by Texas Instruments.
The calculator used in the demonstration is the TI-82. All instructions
will work on the TI-83 and the TI-83 plus.**

**Graphlink**

**This section
contains information about the installation and use of the Graphlink
computer - calculator interface on a PC. This technology allows the
upload and download of data between a computer and the graphing calculator.
The calculator used in the demonstration is the TI-82. All instructions
will work on the TI-83 and the TI-83plus. **

**CBL**

**This section
contains information about the use of the CBL (calculator based laboratory)
a multipurpose data collection interface. Temperature, light, voltage,
motion, and many other types of data can be collected using this tool.
The calculator used in the demonstration is the TI-82. All instructions
will work on the TI-83 and the TI-83 plus.**

**Home
| Calculator | CBR
| Graphlink | CBL
**