In this review I talk about calculators and how the new Scientific calculators with a textbook view format make it far easier to enter algebra expressions.

I talk about the maths tutorials I would I like to run using applied maths to make learning easier and fun if folks are interested.

I also mention the the Texas Instruments TI-Nspire CX CAS (Computer Algebra System) calculator that I would like to purchase.

Calculators and other terms mentioned in this video:

* Dual powered calculator – Solar and battery
* Multi line display with cursor for editing

* Texas Instruments TI-30XS Multiview Calculator
http://education.ti.com/en/us/product…

* Casio fx-991ES Plus with Natural Textbook Display
http://edu.casio.com/products/adves/f…

* Sharp EL-W535HT with WriteView
http://www.sharpsa.co.za/cgi-bin/inde…

* HP SmartCalc 300s with Textbook Format Display (TFD)
http://h10010.www1.hp.com/wwpc/us/en/…

* AP and SAT exams

http://en.wikipedia.org/wiki/Graphing…
A graphing calculator (also graphics / graphic calculator) typically refers to a class of handheld scientific calculators that are capable of plotting graphs, solving simultaneous equations, and performing numerous other tasks with variables. Most popular graphing calculators are also programmable, allowing the user to create customized programs, typically for scientific/engineering and education applications. Due to their large displays intended for graphing, they can also accommodate several lines of text and calculations at a time. Integration / Differential Equation calculation Matrix calculations / Vector calculations Complex number calculation CALC function / SOLVE function Base-n calculation Fraction calculation Combination and Permutation Logarithm log List-based STAT data editor Standard deviation Paired-variable statistics regression analysis Logical operations Table function 40 scientific constants 40 metric conversions (20 conversion pairs) 9 variable memories Comes with new slide on hard case