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Casio FX-115ES Advanced Scientific Calculator with 2-Line Natural Textbook Display

2010-02-20T16:43:00.001-08:00

Buy Cheap Casio FX-115ES Advanced Scientific Calculator with 2-Line Natural Textbook Display

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Casio Adv. Scientific Calc
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Technical Details

- 279 functions, including 40 metric conversions
- 2-line, 12-digit Natural Textbook display
- Solar Plus power with battery back-up
- Slide-off protective hard case
- Currently permitted on AP, SAT and PSAT/NMSQT
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"Great Calculator" 2010-02-12
By J. Woodside (TN)
This calculator is very effective and performs alot of very useful calculations including; matrices, vector calculations, definiete integrals, statistcs-standard deviation and normal distribution. It also has a number of conversions including fractions, unit conversions. I highly recommend it for any high school or college student needing a calculator for a test when graphing calculators are not allowed, this one is the next best option. Not to mention the fact that it is under $20 and completely outperforms the TI30XIIS. Definitely a buy.

"Recent covert" 2010-01-29
By T. Jordan (TX)
I am a die-hard TI 35 guy, from my Navy schools, which strongly recommended them. This Casio is MUCH easier to understand, I love the display method, which mirrors the way our College computer classes display and expect math input. It's my GO TO calculator. I am glad I risked it / bought this one.

"Good Calculator for the FE Exam" 2010-01-03
By R. Altman (Syracuse, NY)
The FE Exam allows you to use three specific types of calculators. Comparing all of the calculators I deducted that this calculator was the best because it has the most available functions in addition to unit conversions; which some of the others don't offer. For a starter/test scientific calculator I don't think you can get more functions with this unless you buy a TI-89 (which I have and is the best calculator I've had so far).

PRO's:

(1.) Lot's of functions including: integration, fraction to decimal, deg to rad, base conversions, factorials, summations, constants, variables, matrices, vectors, complex numbers and variable solver.

(2.) Two Way Power including a battery and solar. Good to have solar especially if you're in a long test.

(3.) Can recall previous calculations by pressing the "replay" button.

(4.) Relatively inexpensive for what you're getting ($18 at Target)

(5.) Keys are big and easy to see.

CON's:

(1.) The manual has no table of contents and isn't in alphabetical order, so it can be difficult to find out how to do something even basic.

(2.) There are no commas given in the answers so either you have to keep it in scientific notation or get ready to count.

Overall, I think it is a good investment for basic math needs but would definitely recommend buying something with graphing/programming capabilities (such as a TI-89) for the more advanced user.

"DOES THE JOB AT A GOOD PRICE" 2009-11-22
By James J. Coffey (San Francisco, CA USA)
J'ai acheté cette calculatrice pour mon fils à l'école. Il semble faire un très bon travail à un prix raisonnable.

"fx-115es worth the price" 2009-10-12
By Cran D. Cowan (here)
The new integration algorithm is much better than in previous models. That alone made it worth the purchase price. The intuitive algebraic numeric display is very nice.

The one feature I wish were included would be the capacity to store entered equations and functions as well as variables.

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Texas Instruments TI-84 Plus Graphing Calculator

2010-02-19T03:28:00.001-08:00

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So after all the scores have been tabulated, the regression analysis demonstrates. can this be right? For complex math and statistics, the Texas Instruments 94 Plus calculator can display answers in the form of graphs. It is essential for any math/science student eager to learn and ace all classes. An enhanced version of the TI-84 Plus graphic calculator, the new TI-84 Plus offers a built-in USB port, 3x the memory of the previous version, many preloaded Apps, an improved display, and more! Because the new TI-84 Plus is 100% keystroke-for-keystroke compatible with the TI-84 Plus, integrating it into your classroom will be easy! This new version allows students to share their work by connecting their TI-84 Plus to any TI presentation tools for the whole class to see, fostering a collaborative learning environment. Plus, a built-in USB port makes data transfer to your computer and between hand helds easier than ever. High-contrast display
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Technical Details

- Graphing calculator handles calculus, engineering, trigonometric, and financial functions
- USB on-the-go technology for file sharing with other calculators and connecting to PCs
- 11 apps preloaded
- Displays graphs and tables on split screen to trace graph while scrolling through table values
- Backed by 1-year warranty
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"Arrive on date-Condition as described" 2010-02-18
By Tran Viet (Tarrytown,NY)
I would say that the arriving date of my calculator is quite on time if not earlier by 1-2 days. The conditions are acceptable without cords,etc...In overall , it is a good deal that i managed to get

"M. Luke Allison's Review" 2010-02-06
By M. Luke Allison (Dallas, Texas)
A+++++++++++++++++++++++++++ Seller and the item shipped REALLY FAST!

I definitely recommend buying from this seller!

"A Handful" 2010-01-23
By Christopher B. D. Aamot (Boulder, CO USA)
Does more than you will ever use it for. Buy this and you will never need another calculator again.

"High School Staple" 2009-12-21
By R. Vargas
After using a TI-89, my son requested the TI-84. It is user friendly and a good all around calculator that my son can take to college.

"Very expensive for the lack quality and complicated to use." 2009-12-15
By Mahlers2nd
I will admit up front that I am an HP RPN snob -- I'm 46 years old and have been using RPN since I was a college student. So using ANY algebraic calculator is a bit of a challenge for me.

That said, this calculator is required by nearly every student from 8th grade through college level classes and so I reluctantly plunked down the money and bought one of these for my son. I hate it and I personally won't use it. IF I have to use something that requires algebraic mode I use the HP 35s Scientific Calculator and this review is primarily in contrast to the HP 35S (it would be unfair to compare it to my trusty HP 15Cs since those long went the way of the dodo bird).

The TI is much heavier and bulkier than the HP 35-S. However, being made completely of cheap plastic and not having its own protective case, it is going to get clobbered in my son's backpack -- which usually weighs a good 20 pounds on any given day. But he has to have it so what alternative does he have...

The keys are noisy and spongy compared to the HP (which has a nice soft and crisp "tick" sound).

I have a blue calculator (my son likes blue) and many of the labels are a lighter shade of blue printed on blue plastic -- what human factors genius came up with *that* one. You spend 5 minutes trying to read the button labels just trying to find the function you want.

The TI is lacking many of the native "math" functions which make the HP so attractive. If you are doing statistics, doing permuations and combinations on the HP is a built in function. You can program them on the TI but that takes time and another level of skill that most students won't have.

And while Algebraic calculators usually have the advantage of having the more intuitive "=" sign, this calculator doesn't even have that going for it -- you have to hit just like an RPN calculator. If you want to have an algebraic mode calculator, great. But why make it as counter intuitive as an RPN calculator?

The HP 35S, which does so much more from a functional standpoint, can operate in both RPN and Algebraic mode so you, in essence, get 2 calculators in one and much more flexibility.

The upshot: If you have a kid in school, you probably will have to buy one of these. The schools don't really give you a choice. However, if you are buying this for yourself and want a calculator that is going to last awhile and do what you really need it to do, go for the HP 35S

[NCJAR]

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Texas Instruments TI-30X IIS 2-Line Scientific Calculator

2010-02-17T13:53:00.001-08:00

Buy Cheap Texas Instruments TI-30X IIS 2-Line Scientific Calculator

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New 2-line display. Dual power:solor and battery. View entry abd results at the same time. Edit current entry. Edit and view previous entries. Menus with functions and mode settings. Five variable memories. One and two variable statistics, results, for linear tegression, trendline. Fractions and fraction/decimal conversions. Trigonometric functions in degrees and radians.
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Technical Details

- Robust, professional-grade scientific calculator
- 2-line display shows entry and calculated result at same time
- Easily handles 1 and 2 variable statistical calculations
- Three angle modes (degrees, radians, and grads) and scientific and engineering notation modes
- 1-year limited warranty
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"Good calculator at a reasonable price." 2010-02-15
By Stephen W. Cawley
I bought 2 of these-one for my 9th grade daughter (Algebra) & one for my 7th grade son (Pre-Algebra). Looks like it'll work for them through Geometry & probably Trigonometry. After that they might need a TI-83 for the graphing capabilities, but given the cost of that & the greater than likely probability of one of them losing or destroying the calculator before then, I figured this was the better option for now. This is definitely a good calculator at a good price.

"Just what I needed!" 2010-02-12
By Jessica M. Drogowski (MI, USA)
This calculator is exactly what I needed for my classes, and it is also very easy to use and an exceptional calculator for its cost. The computational capabilities are also fairly extensive for such a low priced item.

"Great Calculator." 2009-12-24
By A. Boghosian (Los Angeles, CA USA)
My professor has the same one, the Texas Instruments TI-30X IIS 2-Line Scientific Calculator is a great calculator and very easy to use. Oh and the price is great! Other calculators go up to $80 or $90, but the Texas Instruments TI-30X IIS 2-Line Scientific Calculator is a steal almost. I highly recomend this calculator for any math student in high school or college.

"thanks for the prompt service" 2009-12-21
By Wachovia G. CAR (Amherst, Massachusetts, US)
thank you for your prompt service, but the calculator is a little different from what I expected.

"The "TI-30x"" 2009-12-13
By Rebecca B. Schaffer
I purchased this on the recommendation of my instructor, because she said that it was simpler to use than the "TI-83/TI-89", N O T! As I write this it sits on a shelf collecting dust - will probably put it in a yard sale - with the new batteries.

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Innovera 16015 2 Color Printing Calculator, 12-Digit LCD (IVR16015) Category: Printing Calculators

2010-02-16T00:22:00.001-08:00

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Item #: IVR16015. Lines/Second Speed1.7 Display12-Digit, LCD Digit Size12mm Time/Date Feature Size6w x 8-1/4d RollerNUKNR40 (sold separately) Roll PaperUNV35720 (sold separately)
Customers also search for: 2-Color Printing Calculator;Calculator;INNOVERA, 686024160151
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Technical Details

- Sold Individually
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Nu-Kote NR42 Compatible Ink Roller for Canon/Casio/Victor/Sharp/Innovera Calculators (Black/Red)

2010-02-14T09:08:00.001-08:00

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Scientifically tested in a lab setting. Includes both a black and a red ink roller. Created by an in-house team of industry-leading chemists. Device Types: Calculator; Color(s): Black; Red; OEM/Compatible: Compatible; GL08 Old Page: 473.
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Technical Details

- Scientifically tested in a lab setting.
- Includes both a black and a red ink roller.
- Created by an in-house team of industry-leading chemists.
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"Inkjet refill review" 2009-08-31
By Janice Kane (southern Georgia)
I had a very difficult time finding a refill for my adding machine/calculator. After searching on-line, I located this one. Did the trick but the ink is a little smeary at first.

JK

"discontinued item" 2009-08-24
By Nancee van Deusen
I tried several .com's that advertised the ink roller.I would order, buy and have it confirmed.I would wait weeks, and nothing.Then I would call and they would tell me the product was unavailable, and would credit the account.I finally used Office Planet, they again let me order, but informed me the next day that Nukote was not suppling their roller,but suggested one that was comprable.Got the package in a few days and all is well.Perhaps you should check Nukote and suggest an update on products.True, my calculator is old, but still works great.

"I got what I expected." 2009-07-11
By High Desert Graphics
This item was out of stock at Office Depot's web site and other office supply stories. Got exactly what I was expecting in a timely manor.

"Works well even in old calculators" 2008-04-06
By ronna (West Warwick RI USA)
I have a pretty old Texas Instruments calculator that I use in my home office. These ink rollers work just fine & they were half the price of the ones in my local office store.

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INNOVERA Gel Keyboard Wrist Rest, Purple

2010-02-12T18:14:00.001-08:00

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Soft gel provides cushioned comfort while performing computer functions. Stain- and water-resistant surface is easy to clean. Gel helps displace pressure points and maintain a neutral wrist position. Nonslip rubber backing keeps pad in place. Global Product Type: Mouse Pads & Wrist Rests-Keyboard Wrist Rest; Ergonomic: Yes; Wrist Filling Material: Gel; Mouse Pad/Wrist Rest Type: Keyboard Wrist Rest.
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Technical Details

- Sold As: Each
- Purple
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"Really help the wirsts" 2009-12-09
By Adrian M. Kallio (Benton City, WA USA)
This gel pad works does what it is suppose to do, support your wirst. I use it daily at work and really enjoy typing, not. lol

"Nice Wrist Rest" 2009-02-01
By Sstiles (Oklahoma)
This wrist rest is very nice. I like it more than the usual available ones in the store because you have the ability to wash it off. The gel makes it conform to your wrist but does not sink in.

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INNOVERA Gel Mouse Pad with Wrist Rest, Nonskid Base, 8-1/4 x 9-5/8, Purple

2010-02-11T04:49:00.001-08:00

Buy Cheap INNOVERA Gel Mouse Pad with Wrist Rest, Nonskid Base, 8-1/4 x 9-5/8, Purple

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Soft gel provides cushioned comfort while performing computer functions. Stain- and water-resistant surface is easy to clean. Gel helps displace pressure points and maintain a neutral wrist position. Nonslip rubber backing keeps pad in place. Mouse pad offers superior tracking. Global Product Type: Mouse Pads & Wrist Rests-Mouse Pad Wrist Rest; Ergonomic: No; Wrist Filling Material: Gel; Mouse Pad/Wrist Rest Type: Mouse Pad Wrist Rest.
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Technical Details

- Sold As: Each
- Purple
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"nice" 2010-01-26
By hospice nurse
just like it looks. just wish it was a tad bit longer to accomodate my mouse better. does what it says it would do. support the wrist. it has a sort of cling thing going on ... sticks sort of to my glass top of my desk..but that is a good thing. didnt /doesnt leave any residue or anything on it. keeps the pad in place when i work with the mouse. my bf ended up taking my unit when he bought me a UCLA mouse pad for my computer.. but he likes the unit too.

"Gel mouse pad/wrist guard" 2009-12-09
By Adrian M. Kallio (Benton City, WA USA)
Works does what it is suppose to do. My mouse doesn't stick or cause any problems and really supports the wrist.

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INNOVERA CD/DVD Storage Drawer Holds 150 Discs, 6 7/10 x 12 3/4 x 5 15/16, Light Gray

2010-02-09T15:34:00.001-08:00

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Drawer slides out for access to stored media. Stack multiple drawers with included connector kit to expand storage capacity. Metal key locks for security (two keys included). Two dividers for organization. Label frames in four colors for at-a-glance classification. High-impact plastic construction. Nonskid rubber feet. Includes 75 assorted color double-sided, fabric-lined to protect media against scratches. Light Gray. Manufacturer's limited one-year warranty. Global Product Type: Media Trays/Racks-Drawer; Storage Type: Drawer/s; Media Stored: CDs; DVDs; Media Quantity Held: 150.
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Technical Details

- Sold As: Each
- Light Gray
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"Media Storage" 2009-12-18
By P. Meadows (Pennsylvania, USA)
We have some of these as well, although we didn't buy them at Amazon. (I don't remember where we bought them.) I have enough for my CDs and DVDs. We too think they are really excellent - and unobtrusive. They aren't exactly high style, but they blend in nicely in our living room and sit neatly on top of a two-drawer filing cabinet. I'm ordering some more drawers to hold my garden seed packets. They'll be accessible, but organized and not take up much room. Very nice! I think they are an excellent value too.

Pat Meadows

"Old school but works like a charm" 2009-02-03
By J. Hannah (Orlando, FL)
I don't know why these things can't be easily found in more stores. I wanted something a bit more durable than those soft sided zippered CD cases that are everywhere. I've had variations of these drawers for old floppy disks in years past so I was delighted to find them for CD's. They work very well, come with soft CD protetors, dividers and keys. Slimline CD jewel cases fit in the drawer too! These are cheaper than buying soft sided cases of the same capacity and I think they're better too.

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Casio FX-115ES Advanced Scientific Calculator with 2-Line Natural Textbook Display

2010-02-08T02:07:00.001-08:00

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Casio Adv. Scientific Calc
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"Great price for the functions" 2009-09-28
By Lianfei Shan
I can't say that I love the appearance of this calculator. However, the price of this CASIO calculator was just overwhelming. I strongly recommend this one if your interest is in complex number calculating, just like me. This one is amazing.

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Texas Instruments TI-84 Plus Graphing Calculator

2010-02-06T13:11:00.001-08:00

Technical Details

"M. Luke Allison's Review" 2010-02-06
By M. Luke Allison (Dallas, Texas)
A+++++++++++++++++++++++++++ Seller and the item shipped REALLY FAST!

I definitely recommend buying from this seller!

"A Handful" 2010-01-23
By Christopher B. D. Aamot (Boulder, CO USA)
Does more than you will ever use it for. Buy this and you will never need another calculator again.

"High School Staple" 2009-12-21
By R. Vargas
After using a TI-89, my son requested the TI-84. It is user friendly and a good all around calculator that my son can take to college.

"gift for act testing" 2009-12-15
By P. Noel (usa)
This was purchased for my grandson to take his act tests with. He said it worked great for the test, he also takesTexas Instruments TI-83 Plus Graphing Calculator trig an is using it for that also. Hopefully it will be taken to college and used there also.

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Texas Instruments TI-30X IIS 2-Line Scientific Calculator

2010-02-05T08:08:00.001-08:00

Technical Details

"thanks for the prompt service" 2009-12-21
By Wachovia G. CAR (Amherst, Massachusetts, US)
thank you for your prompt service, but the calculator is a little different from what I expected.

"best all around calculator for beginning level algebra" 2009-10-30
By GHS (Gladstone, OR)
I work with high school students in Algebra I and Geometry and this is the most user friendly calculator I have found for those math levels.

"Serviceable but ugh" 2009-10-25
By Andrew Chase
I have one of these calculators because our high school chem teacher basically told us to get this one. I never use it anymore, as I have an HP 35S for that role and a TI-89, TI-84 Silver (had to get it for an algebra class), and HP-50G, which I use on tests or complicated problems where having as many stacks as I want and a very quick equation solver help out a lot.

The 30XIIS is for the most part a good value- it costs aboot $15 tops and it has two lines to look at, does logs and lns and the reverse, and basically does what you ask of a serious scientific calculator, so for that I give it 3 stars.

In terms of being a joy to use though, I guess all I can say is that I've long since spent $60 to have a calculator that does roughly the same things, at least for me, because of its weaknesses. For starters, RPN is better, end of story. So in my mind, algebraic input is a weakness. Another weakness is that unlike TI's graphing calculators, you have to painstakingly press '2nd' and then 'ans' to manipulate your current answer further. That may sound trivial, but it's very annoying when you are using it a lot.

But the thing that really makes me hate this calculator for everyday use is the lack of quality. The keys feel sloppy, but worse you can press the crap out of them and not have it register half the time. I had a TI-30XA maybe ten years ago, and it didn't have those kinds of problems.

Basically I wouldn't recommend this calculator. I would highly recommend the HP-35S, but for those who don't want to spend that much on a plain scientific calculator, I've noticed that almost all of the chinese physics grad students at my school use a casio two line scientific calculator that appears similar to the FX-300MS. If it's good enough for those guys, I think it's safe to say that it's a good product, or at least better than this thing.

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Innovera 16015 2 Color Printing Calculator, 12-Digit LCD (IVR16015) Category: Printing Calculators

2010-02-03T10:58:00.001-08:00

Technical Details

- Sold Individually
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Nu-Kote NR42 Compatible Ink Roller for Canon/Casio/Victor/Sharp/Innovera Calculators (Black/Red)

2010-02-01T22:15:00.001-08:00

Technical Details

- Scientifically tested in a lab setting.
- Includes both a black and a red ink roller.
- Created by an in-house team of industry-leading chemists.
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INNOVERA Gel Keyboard Wrist Rest, Purple

2010-01-31T08:32:00.001-08:00

Technical Details

- Sold As: Each
- Purple
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INNOVERA Gel Mouse Pad with Wrist Rest, Nonskid Base, 8-1/4 x 9-5/8, Purple

2010-01-29T19:36:00.001-08:00

Technical Details

- Sold As: Each
- Purple
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INNOVERA CD/DVD Storage Drawer Holds 150 Discs, 6 7/10 x 12 3/4 x 5 15/16, Light Gray

2010-01-28T05:46:00.001-08:00

Technical Details

- Sold As: Each
- Light Gray
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Casio FX-115ES Advanced Scientific Calculator with 2-Line Natural Textbook Display

2010-01-26T19:28:00.001-08:00

Buy Cheap Casio FX-115ES Advanced Scientific Calculator with 2-Line Natural Textbook Display

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Casio Adv. Scientific Calc
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"THE calculator for the FE! Do not get anything else!" 2009-09-18
By Tony (St. Louis)
I failed the FE last semester. Yes, probably one of 5 who failed out of like thousands who did fine. Needless to say I'm ashamed. I was a last semester senior in civil with a completely overwhelming 18 hour schedule which I should have known was suicide. Plus many other personal life complications and interruptions. All that business led me to completely put off all studying for the FE thinking it would be a sinch. Plus, friends had said it wasn't that bad at all. Lesson learned. Study for this test! I will not allow myself to fail this test again. Unless you're a genius, do not put off the studying like I did. I'm a 3.5 gpa student.

I'm registered to take this test again this October. I'm now a grad student and my schedule is actually much more realistic. I have been studying with a partner 2-3 times a week, for several hours at a time. We help push each other when we we're stuck. We both have the giant FE review manual by lindebergh. Also, go to the NCEES site, print out the Reference Manual available in pdf at kinkos and have it bound there. It is vital to get to know your way around it.

CALCULATOR!!! I actually owned this Casio fx 115ES for my first time taking the FE. Though I had spent a little time getting to know it before the test, I have realized only recently that it was not near enough! I have vowed to know this thing inside and out and in the process I have realized that this may be the best calculator ever created.

I have used a TI-86 for years. I always loved the TI setup so I thought about getting one of TI approved models, but the fx-115ES was rated a lot higher and had better reviews than the other calculators permitted on the exam. I got it. It frustrated me for a while because it seemed so unlike the format of TIs. I thought I was comfortable enough with it for the test, but obviously I wasn't. I feel I'm a notoriously bad timed test taker. You should know absolutely everything about the ref manual you can and know every short cut on your calculator as possible. Each 4 hour segment moves way fast!

This semester I have actually been using the fx-115ES during classes and for all my homework. Discovering shortcuts that I had no idea existed. The display is amazing. I like seeing a fraction like how I would write it on paper and this calculator allows you to do that. In fact, you can put fractions in the numerator and denominator of a fraction! You can even put fractions in the next fractions! Does that make sense? It helps me immensely because I have realized I notoriously type things in wrong in calculators. If I get an answer that isn't one of the choices, I can press the navigation key and go back and look at everything I typed in and easily fix it. It is amazing. I have done that over and over.

You can enter constants (Avogadro's number, gravity, etc etc) and can convert units by using the little cheat sheet that is already glued on the inside of the sliding case. Figuring out how to quickly use that (which is not hard at all) is also an amazing help.

There is a genius little button that converts mixed numbers to decimal form. I know that it's in most calculators but it seems better on this one. There is also a button to convert to engineering (i.e. 10^-4). At my level of schooling, integrating and derivation are very quick and easy, but holy crap, I can do it even faster on this calculator! There are so many great little features in this calculator that you'll find yourself wondering why other calculators even exist. Because I don't need to do a lot of graphing anymore, I actually have switched so this is basically my sole calculator. I recommend everyone do this. I am beyond confident that I will slaughter the FE this time around.

And just to prove to you one more thing. I researched the hell out of the available TI calculators this summer. I got the one that I thought was the best and offered the most functions. TI-36Solar. Don't even bother. It is built way cheaper than the fx-115ES. It's only solar and I found that it had a hard time turning on and being seen in the middle of the day!!!! This is a huge issue as FE exam rooms can be very dim! The Casio is double powered and contrast is easily controlled! The buttons on the TI are inferiorly organized to the Casio.

LAST NOTE! DO NOT get the fx-115MS or ANY other model of the fx-115. My study friend after seeing me gush over this ES finally decided to get one. He accidently got the MS and to his horror, the display is only one line and with less functions. I cannot believe I have typed all this up. I think I'm just hoping to help people to not make the same mistakes I did.

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Texas Instruments TI-84 Plus Graphing Calculator

2010-01-26T13:39:00.001-08:00

Technical Details

"A Handful" 2010-01-23
By Christopher B. D. Aamot (Boulder, CO USA)
Does more than you will ever use it for. Buy this and you will never need another calculator again.

"High School Staple" 2009-12-21
By R. Vargas
After using a TI-89, my son requested the TI-84. It is user friendly and a good all around calculator that my son can take to college.

"Schools must get a kickback from TI -- A lot of money for cheaply made calculator" 2009-12-15
By Mahlers2nd
I will admit up front that I am an HP RPN snob -- I'm 46 years old and have been using RPN since I was a college student. So using ANY algebraic calculator is a bit of a challenge for me.

That said, this calculator is required by nearly every student from 8th grade through college level classes and so I reluctantly plunked down the money and bought one of these for my son. I hate it and I personally won't use it. IF I have to use something that requires algebraic mode I use the HP 35s Scientific Calculator and this review is primarily in contrast to the HP 35S (it would be unfair to compare it to my trusty HP 15Cs since those long went the way of the dodo bird).

The TI is much heavier and bulkier than the HP 35-S. However, being made completely of cheap plastic and not having its own protective case, it is going to get clobbered in my son's backpack -- which usually weighs a good 20 pounds on any given day. But he has to have it so what alternative does he have...

The keys are noisy and spongy compared to the HP (which has a nice soft and crisp "tick" sound).

I have a blue calculator (my son likes blue) and many of the labels are a lighter shade of blue printed on blue plastic -- what human factors genius came up with *that* one. You spend 5 minutes trying to read the button labels just trying to find the function you want.

The TI is lacking many of the native "math" functions which make the HP so attractive. If you are doing statistics, doing permuations and combinations on the HP is a built in function. You can program them on the TI but that takes time and another level of skill that most students won't have.

And while Algebraic calculators usually have the advantage of having the more intuitive "=" sign, this calculator doesn't even have that going for it -- you have to hit just like an RPN calculator. If you want to have an algebraic mode calculator, great. But why make it as counter intuitive as an RPN calculator?

The HP 35S, which does so much more from a functional standpoint, can operate in both RPN and Algebraic mode so you, in essence, get 2 calculators in one and much more flexibility.

The upshot: If you have a kid in school, you probably will have to buy one of these. The schools don't really give you a choice. However, if you are buying this for yourself and want a calculator that is going to last awhile and do what you really need it to do, go for the HP 35S

[NCJAR]

"If you need it, get it here" 2009-12-07
By Lys (South Louisiana)
I needed one of these for high school and now in college I need it, too.

Great condition and package contents are wonderful.

It comes with everything you would get if you bought it in a store, without having to go to the store or subject yourself to price influx.

If you need this type of calculator, GET IT HERE!

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2010-01-26T13:37:00.001-08:00

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"thanks for the prompt service" 2009-12-21
By Wachovia G. CAR (Amherst, Massachusetts, US)
thank you for your prompt service, but the calculator is a little different from what I expected.

Innovera 16015 2 Color Printing Calculator, 12-Digit LCD (IVR16015) Category: Printing Calculators

2010-01-26T13:36:00.009-08:00

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Nu-Kote NR42 Compatible Ink Roller for Canon/Casio/Victor/Sharp/Innovera Calculators (Black/Red)

2010-01-26T13:36:00.007-08:00

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2010-01-26T13:36:00.005-08:00

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2010-01-26T13:36:00.003-08:00

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INNOVERA CD/DVD Storage Drawer Holds 150 Discs, 6 7/10 x 12 3/4 x 5 15/16, Light Gray

2010-01-26T13:36:00.001-08:00

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Casio FX-115ES Advanced Scientific Calculator with 2-Line Natural Textbook Display

2010-01-25T11:30:00.001-08:00

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Texas Instruments TI-84 Plus Graphing Calculator

2010-01-24T01:51:00.001-08:00

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"A Handful" 2010-01-23
By Christopher B. D. Aamot (Boulder, CO USA)
Does more than you will ever use it for. Buy this and you will never need another calculator again.

"High School Staple" 2009-12-21
By R. Vargas
After using a TI-89, my son requested the TI-84. It is user friendly and a good all around calculator that my son can take to college.

Texas Instruments TI-30X IIS 2-Line Scientific Calculator

2010-01-22T15:11:00.001-08:00

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"thanks for the prompt service" 2009-12-21
By Wachovia G. CAR (Amherst, Massachusetts, US)
thank you for your prompt service, but the calculator is a little different from what I expected.

Innovera 16015 2 Color Printing Calculator, 12-Digit LCD (IVR16015) Category: Printing Calculators

2010-01-20T21:08:00.003-08:00

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2010-01-20T21:08:00.001-08:00

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INNOVERA Gel Keyboard Wrist Rest, Purple

2010-01-20T21:07:00.001-08:00

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INNOVERA Gel Mouse Pad with Wrist Rest, Nonskid Base, 8-1/4 x 9-5/8, Purple

2010-01-19T21:09:00.001-08:00

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INNOVERA CD/DVD Storage Drawer Holds 150 Discs, 6 7/10 x 12 3/4 x 5 15/16, Light Gray

2010-01-18T13:20:00.001-08:00

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Casio FX-115ES Advanced Scientific Calculator with 2-Line Natural Textbook Display

2010-01-17T05:41:00.001-08:00

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Texas Instruments TI-84 Plus Graphing Calculator

2010-01-15T22:05:00.001-08:00

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"High School Staple" 2009-12-21
By R. Vargas
After using a TI-89, my son requested the TI-84. It is user friendly and a good all around calculator that my son can take to college.

"Excellent Calculator" 2009-11-13
By Juleen J. Mowers (Colorado Springs, CO)
I bought this for my son for high school and he couldn't be happier. It's amazing what this can do. HIGH QUALITY product. Very easy to use and understand the data.

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2010-01-15T09:04:00.001-08:00

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"thanks for the prompt service" 2009-12-21
By Wachovia G. CAR (Amherst, Massachusetts, US)
thank you for your prompt service, but the calculator is a little different from what I expected.

Innovera 16015 2 Color Printing Calculator, 12-Digit LCD (IVR16015) Category: Printing Calculators

2010-01-12T12:19:00.001-08:00

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Nu-Kote NR42 Compatible Ink Roller for Canon/Casio/Victor/Sharp/Innovera Calculators (Black/Red)

2010-01-11T13:37:00.001-08:00

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INNOVERA Gel Keyboard Wrist Rest, Purple

2010-01-11T13:36:00.003-08:00

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INNOVERA Gel Mouse Pad with Wrist Rest, Nonskid Base, 8-1/4 x 9-5/8, Purple

2010-01-11T13:36:00.001-08:00

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INNOVERA CD/DVD Storage Drawer Holds 150 Discs, 6 7/10 x 12 3/4 x 5 15/16, Light Gray

2010-01-11T03:58:00.001-08:00

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Casio FX-115ES Advanced Scientific Calculator with 2-Line Natural Textbook Display

2010-01-09T20:13:00.001-08:00

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Texas Instruments TI-84 Plus Graphing Calculator

2010-01-08T12:35:00.001-08:00

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"High School Staple" 2009-12-21
By R. Vargas
After using a TI-89, my son requested the TI-84. It is user friendly and a good all around calculator that my son can take to college.

Texas Instruments TI-30X IIS 2-Line Scientific Calculator

2010-01-07T04:18:00.001-08:00

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"thanks for the prompt service" 2009-12-21
By Wachovia G. CAR (Amherst, Massachusetts, US)
thank you for your prompt service, but the calculator is a little different from what I expected.

Innovera 16015 2 Color Printing Calculator, 12-Digit LCD (IVR16015) Category: Printing Calculators

2010-01-03T06:05:00.001-08:00

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2010-01-01T21:27:00.001-08:00

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INNOVERA Gel Keyboard Wrist Rest, Purple

2009-12-31T13:15:00.001-08:00

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INNOVERA Gel Mouse Pad with Wrist Rest, Nonskid Base, 8-1/4 x 9-5/8, Purple

2009-12-30T05:04:00.001-08:00

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INNOVERA CD/DVD Storage Drawer Holds 150 Discs, 6 7/10 x 12 3/4 x 5 15/16, Light Gray

2009-12-28T21:15:00.001-08:00

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Casio FX-115ES Advanced Scientific Calculator with 2-Line Natural Textbook Display

2009-12-27T12:28:00.001-08:00

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"Good for Exams" 2009-09-17
By Brooklyn Hawk (Brooklyn, NY)
Did not want to purchase this device, but it was required for PE exam. Of the allowed devices, this was the cheapest and has redundant power (solar+battery). I haven't used it since then.

I still fall back to my TI85 that I've been using since '96 for my day to day use.

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Texas Instruments TI-84 Plus Graphing Calculator

2009-12-26T13:31:00.001-08:00

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"High School Staple" 2009-12-21
By R. Vargas
After using a TI-89, my son requested the TI-84. It is user friendly and a good all around calculator that my son can take to college.

Texas Instruments TI-30X IIS 2-Line Scientific Calculator

2009-12-26T03:51:00.001-08:00

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"thanks for the prompt service" 2009-12-21
By Wachovia G. CAR (Amherst, Massachusetts, US)
thank you for your prompt service, but the calculator is a little different from what I expected.

Innovera 16015 2 Color Printing Calculator, 12-Digit LCD (IVR16015) Category: Printing Calculators

2009-12-22T23:22:00.001-08:00

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2009-12-21T14:08:00.001-08:00

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INNOVERA Gel Keyboard Wrist Rest, Purple

2009-12-20T05:06:00.001-08:00

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INNOVERA Gel Mouse Pad with Wrist Rest, Nonskid Base, 8-1/4 x 9-5/8, Purple

2009-12-19T02:37:00.001-08:00

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INNOVERA CD/DVD Storage Drawer Holds 150 Discs, 6 7/10 x 12 3/4 x 5 15/16, Light Gray

2009-12-18T20:24:00.001-08:00

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2009-12-17T12:48:00.001-08:00

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Texas Instruments TI-84 Plus Graphing Calculator

2009-12-17T12:31:00.001-08:00

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"Worst calculator that I ever bought" 2009-11-12
By G. Phillips (Washington)
I was anticipating a top level easy to use calculator for $113! But instead, I got a very bulky confusing piece of junk. I expected to take it out of the package and use it like the older calculators; however, it is so complicated that I might as well use it as a doorstop. The instruction manual is absolutely abysmal. The display is something from the 1980s and it is very difficult to read. I do not recommend you buying this outdated, bulky, complicated piece of junk. It has tons of functions and if you have a semester to figure them all out, by all means go ahead and buy it. You really need to have a separate class just to figure this thing out. Make sure you use one first, before throwing your money away, I wish I never bought this thing.

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2009-12-16T06:23:00.001-08:00

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"Annoying Shortcomings" 2009-10-20
By DaveTheMovie (New York City)
The keys are hard to push.

To recall a previous answer requires using the '2nd' key.

Recalling stored numbers requires using arrows to scroll through a list.

In general, usage is inconsistent with BA II Plus.

In general, usage patterns are not intuitive.

Physical construction of calculator appear cheap.

This calculator is a relic; I wish Google would come out a competing version.

"TI calculator" 2009-10-15
By L. L. Majors-robinson

this is a good product especially if you know how to use a calculator. It will get you through your 5th-8th grade math courses and some high school.

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2009-12-15T20:19:00.001-08:00

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Nu-Kote NR42 Compatible Ink Roller for Canon/Casio/Victor/Sharp/Innovera Calculators (Black/Red)

2009-12-14T21:33:00.001-08:00

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INNOVERA Gel Keyboard Wrist Rest, Purple

2009-12-14T18:24:00.001-08:00

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