Texas Instruments TI-15 Teachers Manual page 30

Related Procedures
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 ›
Input Procedure
Analyzing Data and Drawing Conclusions
5. How do the two procedures compare?
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6. What patterns do you see?
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7. Are the two procedures related? Explain.
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© 2000 T I
EXAS NSTRUMENTS
Output
I
NCORPORATED
Name ___________________________
Date ___________________________
Table for œ
Input Procedure
TI-15: A Guide for Teachers
Output
23