TINspire TINspire technology empowers students to learn across - PowerPoint PPT Presentation

TI­Nspire TI­Nspire technology empowers students to learn across different visual representations of a problem, developing a deeper understanding of mathematical concepts. Jeff VanArnhem jvanarn@leeca.org

TI­Nspire vs. TI­Nspire CAS

Handheld vs. Software

The Keypad... Home (document options) Navpad Menu (application options ­ context Grab sensitve) alphabet common symbols Keyboard Shortcuts...

Document­Based File System Let's create a New Document

Pages and Problems 1.1 page problem

Calculator Application mathematical templates "pretty print" CAS menu options

Add a Calculator Application Check out the "context sensitive" menu options. Hit Ctrl + Multiplication to access the math templates Let's define a function on this page!! = for comparison & := for assignment

Graphs and Geometry menu (context sensitive)

Let's try a Graph To go to next/previous page + ctrl Adjusting the window...

Transforming Parent Functions Tracing (changing x or y value) menu ­ 4: Trace type value & hit enter click/enter to place point

Dragging points along the function

Lists and Spreadsheets function table spreadsheet

Filling column with arithmetic sequence Formula in "diamond" row Note: Make sure to title column

What about the table that I used so much on my TI­83/84?

Scatter Plot from Table New graph page & change type hit enter to choose variable

Statistics from Data In an empty cell in spreadsheet, choose menu ­ 4: Statistics ­ 1: Stat Calculations... choose X List and Y List

Notes (3 templates)

Data and Statistics

Quick Graph type in some values & highlight column (up arrow once at top) dynamically linked

Multiple Representations / Split Screen custom splits select layouts

More software (included/free) Computer Link

http://education.ti.com