Texas Instruments TI-15 - Page 30

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EXAS
I
NSTRUMENTS
I
NCORPORATED
TI-15: A Guide for Teachers
23
Related Procedures
Name ___________________________
Date ___________________________
Collecting and Organizing Data
1. Choose a procedure for
›
(for example,
x ½
).
2. Choose a procedure for
œ
(for example,
÷ 2
).
3. Select an input number to apply the procedure to and record both the
input and output numbers in the appropriate table.
4. Use the tables below to record and compare your results using
›
and
œ
.
Table for
›
Table for
œ
Input Procedure Output Input Procedure Output
Analyzing Data and Drawing Conclusions
5. How do the two procedures compare?
__________________________________________________________________________
6. What patterns do you see?
__________________________________________________________________________
7. Are the two procedures related? Explain.
__________________________________________________________________________