Linking Algebra and Geometry – See It
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A Calculator
Enter and evaluate math expressions. Use it to define library objects, such as variables, functions and programs, which are accessible from any problem of any document.
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B Graphing
Graph and explore equations, expressions and functions. Then make changes to variables to see how the values in dynamically-linked tables and equations will also change in real time.
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C Geometry
Construct and explore geometric figures interactively and animate points on objects or graphs and explore their behavior.
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D Lists and Spreadsheet
Work with tabular data. Use it to store numeric data, text or math expressions. Define a table cell in terms of the contents of other cells, and more.
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E Notes
Provides text editing functions that allow you to create and share documents with others using TI-Nspire™ handhelds and computer software.
Thanks to TI-Nspire technology, the power of visualization is multiplied on a single screen, allowing educators and students to:
- Explore algebraic, graphical, geometric, numeric and written problems – one at a time, or four all on the same screen.
- Choose different split-screen options.
- Using a drop-down menu, select the number of representations and their arrangement on screen.
Representations can be dynamically linked. This means that changes made to one representation of a problem are automatically reflected in other representations of the same problem – instantly, in real time, on the same screen. Real-time, interactive feedback lets students explore different problem-solving techniques.
Research Validates It
Research shows that students learn mathematical concepts more readily and with deeper understanding when they learn across different forms of representation. When they are able to see the math in different ways — through multiple representations — they begin to broaden their critical thinking skills and make meaningful connections.