Texas Instruments TINSPIRECX Manuale Utente

Tutorial 5

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Geometry

•  The Plane Geometry and Graphing views
•  Lines, segments and rays
•  Construction of parallel lines
•  Drawing and labelling points on objects
•  Construction of shapes
•  Selecting and grabbing screen objects
•  Making measurements and storing as variables
•  Attributes which change the appearance and lock screen objects

Tutorial 6

........................................................................................................................ Page 41

Lists and Spreadsheet

•  Entering and editing data and formulas
•  Lists and functions
•  Resizing cells
•  Ambiguous variable/cell names
•  Capturing data from the Graphs & Geometry application
•  Function tables
•  Frequency Chart

Tutorial 7

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One- and two-variable statistics

•  Creating one- and two-variable statistical plots in the Data & Statistics application
•  Using boxplots to compare data sets
•  Using categorical data for pie charts
•  Manually fitting straight lines to data
•  Automatically fitting linear-regression lines to data

Appendix

........................................................................................................................ Page 53

• Multiple Representations – an example

First Steps with TI-Nspire

™

Page 4