TI-Nspire™ CAS 4+

Name: TI-Nspire™ CAS
Price: 228 HKD
Rating: 3.9 (7 reviews)
Author: Texas Instruments

Texas Instruments

- 3.9 • 7 個評分

- HK$ 228.00

iPad 螢幕截圖

描述

Texas Instruments, the No. 1 recommended brand of graphing calculators in the U.S., has optimized its most powerful Computer Algebra System (CAS) math engine for an all-in-one iPad app that makes teaching and learning math more engaging, meaningful and … fun!

ONE CAS APP. ALL THE MATH.

Open the door to math mastery with the first-in-class iPad CAS app that delivers comprehensive graphing, data entry and analysis, statistical modeling and calculating functionality.

Solve equations with algebraic precision, factor and expand variable expressions, complete the square, find antiderivatives, compute limits, find exact solutions in irrational form and more.

Make math more meaningful by importing images from the iPad camera or photo library and overlaying graphs and equations on them to illustrate abstract math principles in the real world.*

Visualize crucial connections by observing how equations change — in real time, on one screen — when you touch, grab and interact with shapes, graphs and objects on the screen.

Graph functions, inequalities, implicit functions, conic sections, scatter plots, statistical plots and regression models, 3D graphs, parametric, polar and differential equations.

Enter equations in proper math notation so math symbols and formulas on the screen are identical to those in text books and on the board.

Deepen understanding by exploring hundreds of free activities for Pre-Algebra, Algebra, Geometry, Calculus, Statistics, Pre-Calculus and more from the online Math Nspired resource center.

Create and store work on your iPad, and share it using your Email or Dropbox account.

A COMPLETE LEARNING RESOURCE

TI Education Technology is committed to success in mathematics by providing advanced learning tools that have been designed in collaboration with leading educators and researchers.

TI provides world-class professional development for teachers, as well as free activities and curriculum content.

For additional information about the TI-Nspire CAS App for iPad, please visit our website.

The TI-Nspire CAS App for iPad does not support external and third party keyboards.

* TI-Nspire App for iPad supports .jpg, jpeg, .bmp and .png image formats.
iPad is a registered trademark of Apple Inc.

2024年2月22日

版本 6.1.1

What’s New in Version 6.1.1

To report issues and help us improve our apps, please email us at ti-cares@ti.com.

• Split screen and portrait view
• Test mode enhancement for wireless connectivity
• User interface improvements and various bug fixes

Note: Use this application with the full keyboard to input math expressions. The floating keypad is not supported.

3.9 滿分 5 粒星

7 個評分

It would be great if it also works on iPhone

I have both the TI Nspire CX CAS calculator and the iPad app. The iPad app is a great implementation of the calculator that make good use of the touch screen. Now with the larger iPhone 6 screen, this app should also work on the more pocketable phone.

The versions are just a scam

I wanted to use the ti n spire CAS calculator, so I searched ‘ti n spire’ on the AppStore. Only the non-CAS version showed up(the one with the red icon),and the CAS version was missing, so I paid hkd 238 to purchase the red version. It turned out that the red version does not support some statistics operation , like scatter plot and normpdf, even they were shown explicitly on the interface, but it just forces you to f yourself and buy the blue version.
The reimbursement for the red version was unsuccessful. I had desperate need to use the calculator, so I paid another hkd 238to purchase the CAS version(blue version).
Except the colour of the icon(one is red another is blue), the Appstore page are the same for these two versions. It is just unbelievably disturbing. You sir were making a calculator, a hkd 238 calculator, not another Pokemon game with different colour version. Please just fix this problem ASAP, and I don’t want somebody just get scammed for another hkd 238 just because they cannot comprehend your colourful trick.