TI-92 Activities

getacro.gif (712 bytes)

You will need to have Acrobat Reader installed on your computer to be able to read and print these files.  If you do not  have Acrobat Reader, you can obtain it FREE by clicking the golden icon above.

Betweenness on the TI 92    A 6-page activity that can be used by either students or teacher training to learn some of the basic features of the Cabri geomety on the TI 92.  It is a very detailed, step by step, tutorial with many "screen shots" to help the novice.

Pythagorean Theorem on the TI 92     A 6-page activity that can be used by either students or teacher training to learn some of the basic features of the Cabri geomety on the TI 92.  It is a very detailed, step by step, tutorial with many "screen shots" to help the novice.

Phone Bill Problem  TI 92 Style    A 3-page activity that solves the TI 83 Phone Bill problem (see the TI83 Activities page) but using the TI 92.

Macro Construction on the TI 92     A 5-page activity that can be used by either students or teacher training to learn some of the basic features of the Cabri geomety on the TI 92.  It is a very detailed, step by step, tutorial with many "screen shots" to help the novice.  It constructs an equilateral triangle given the length of the side.

Manufacturing a Gallon Can     A 1-page activity but very thorough and detailed.  This is a cost minimization problem that is solved DYNAMICALLY -- watch the gallon can change its size right before your very eyes.  Included is a very detailed 4-page teachers notes and solutions.

More coming soon.  Come back another day.