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本帖最後由 sschiu 於 15-7-15 18:06 編輯
計數機型號:TI-Nspire™ C (新機原價:HK$1,200)
此計數機只用過三個月,因學生已轉校,已換了其他型號。有興趣請PM我。
詳情:The TI-Nspire™ CX handheld is a robust, hands-on learning tool that satisfies math and science curriculum needs from middle school through college.
網址:https://education.ti.com/en/us/p ... erview#tab=overview
功能:
1. Calculator: Perform computations and enter expressions, equations and formulas in proper math notation.
2. Graphs: Plot and explore functions, equations and inequalities, animate points on objects and graphs, use sliders to explain their behavior and more.
3. Geometry: Construct and explore geometric figures and create animations.
4. Lists & Spreadsheet: Perform mathematical operations on data and visualize the connections between the data and their plots.
5. Notes: Enter notes, steps, instructions and other comments on the screen alongside the math.
6. Data & Statistics: Summarize and analyze data using different graphical methods such as histograms, box plots, bar and pie charts and more.
7. Vernier DataQuest™ Application: Create a hypothesis graphically and replay data collection experiments all in a single application.
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