Teacher Guide
Page 4
... Pi 84 11 Powers and Square Roots 88 CHAPTER PAGE How to Use the TI-15 (continued) 12 Problem Solving: Auto Mode 94 13 Problem Solving: Manual Mode ......100 14 Place Value 106 Appendix A A-1 Quick Reference to Keys Appendix B B-1 Display Indicators Appendix C C-1 Error Messages Appendix D D-1 Support, Service, and Warranty © 2000 TEXAS INSTRUMENTS...
... Pi 84 11 Powers and Square Roots 88 CHAPTER PAGE How to Use the TI-15 (continued) 12 Problem Solving: Auto Mode 94 13 Problem Solving: Manual Mode ......100 14 Place Value 106 Appendix A A-1 Quick Reference to Keys Appendix B B-1 Display Indicators Appendix C C-1 Error Messages Appendix D D-1 Support, Service, and Warranty © 2000 TEXAS INSTRUMENTS...
Teacher Guide
Page 45
How to Use the TI.15 Display, Scrolling, Order of Operations, Parentheses 39 Clearing and Correcting 42 Mode Menus 45 Basic Operations 48 Constant Operations 55 Whole Numbers and Decimals 63 Memory 68 Fractions 71 Percent 80 Pi 84 Powers and Square Roots 88 Problem Solving: Auto Mode 94 Problem Solving: Manual Mode 100 Place Value 106 © 2000 TEXAS INSTRUMENTS INCORPORATED TI-15: A Guide for Teachers 38
How to Use the TI.15 Display, Scrolling, Order of Operations, Parentheses 39 Clearing and Correcting 42 Mode Menus 45 Basic Operations 48 Constant Operations 55 Whole Numbers and Decimals 63 Memory 68 Fractions 71 Percent 80 Pi 84 Powers and Square Roots 88 Problem Solving: Auto Mode 94 Problem Solving: Manual Mode 100 Place Value 106 © 2000 TEXAS INSTRUMENTS INCORPORATED TI-15: A Guide for Teachers 38
Teacher Guide
Page 91
Only 9 decimal places are displayed. 1 © 2000 TEXAS INSTRUMENTS INCORPORATED TI-15: A Guide for Teachers 84 Nine decimal places are displayed. • To convert from p to 13 digits (3.141592653590). Pi Keys 1. © enters p. 10 Notes • The examples on the transparency masters assume all default settings. • Internally, pi is stored to a decimal value, press Ÿ.
Only 9 decimal places are displayed. 1 © 2000 TEXAS INSTRUMENTS INCORPORATED TI-15: A Guide for Teachers 84 Nine decimal places are displayed. • To convert from p to 13 digits (3.141592653590). Pi Keys 1. © enters p. 10 Notes • The examples on the transparency masters assume all default settings. • Internally, pi is stored to a decimal value, press Ÿ.