Discussing the Scientific Graphing Calculator, Including the Casio ClassPad 330
Scientific Graphing Calculator – The Casio ClassPad 330
The scientific graphing calculator has become ubiquitous with high school and college math and science courses, as well as standardized testing. If you've ever used one before, you know that switching from one back to a regular, basic calculator is just about as big of a trade down between different variations of the same device as you can find across any kind of technology or tool.
The ClassPad 330 Casio graphing calculator includes a large LCD touch screen that enables simple and user-friendly stylus based operation. By this means, you can drag, drop and visualize mathematics in a number of different ways. This calculator offers an impressive array of applications that help support self study. A few examples are Geometry, 3D graphing and eActivity for generating discovery based lessons. By using eActivity the possibilities truly are unlimited. The application provides an easy path to create these discovery based lessons to work with in the classroom or on the internet. The Financial program allows an easy way to calculate and examine various financial applications, and offers help to understand abbreviations.
The ClassPad 330 comes with all the functions of t
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This is a superb calculator !
Review Date: November 18, 2008
Reviewer: Jeff Selles, Midwest USA
I purchased this Casio ClassPad 330 through Amazon and Computer Brain Inc. I ordered the calculator on November 15 and I received it on November 18 via an express carrier. I am delighted by the responsiveness of Computer Brain and their working relationship with Amazon. It's an ideal partnership that gives buyers like me a great feeling of security, and attention at a great price.
I bought the Casio 330 AFTER I already purchased the Hewlett-Packard 50G AND the Texas Instruments nSpire with TI-84 keyboard. The HP is a quality product built to the standards of their long line of calculators. The TI nSpire represents great value for the price along with a widespread user community. I kept the HP because of its external SD storage capability although it will take me a long time to master the keyboard and internal functions. I'd rather not spend the time required with the HP to master its capability. I was a former jet aircraft pilot and I like to joke that the HP is more complex than my old aircraft cockpits. Regrettably, I returned the TI nSpire/84 because the display was so dim that my eyes hurt after ten minutes of straining. When calculators like the TI have adjustments for contrast, it's really an erroneous understanding because when you increase font contrast, you also increase the contrast of the background screen which means the font does NOT improve relative to its screen background.
The Casio 330 has tremendous contrast range which actually works. I even left the contrast setting at the default level because it is super, even for my old, tired eyes. The screen has stylus touch ability that HP and TI both lack. This makes the Casio operate a lot like a Personal Digital Assistant (PDA). It's intuitive, responsive, and fun to work with. There are applications, functions, and modes of operation common to other high-end devices along with the ability to connect to a desktop. If you feel that Casio is limited to low-end, low-cost devices, think twice and give this calculator a chance. If you purchase it from Computer Brain through Amazon, you'll discover like I did that it's the perfect solution to other troublesome calculators. One last thing-the Casio comes with a hard-shell protective case, startup manuals, cable connectors, batteries, and the best news of all - IT'S NOT PACKED IN A BUBBLE-PACK which is often impossible to open. Casio comes in a nice, "retro" box.
ClassPad 330: accessible, advanced math problem-solving tool
Review Date: October 14, 2009
Reviewer: nightowl,
I've used the ClassPad 330 while taking college math classes and now as a math teacher, and I'd recommend it almost without reservation to both students and teachers who are learning and teaching math. Whether it's an algebraic equation or a limit, derivative, or integral, it can solve almost any standard problem you'd see in high school math or the first year or two of a college math major sequence. (Not talking about word problems or proofs of course.) It can solve these problems symbolically or numerically and in 'math textbook form' for both input and output. The lack of standard input keys is no issue because the stylus-based touch-screen contains hundreds of math operations in logically-organized menu sections. This calculator also has powerful statistics, series/sequences, programming, standard-graphing, and 3d-graphing tools. It has a useful 'split-screen' feature where you can, for example, view your definite integral solution on the top half and the graph of that integrals area on the bottom half. Speaking of the screen, the display is clear and easy for my eyes to focus on even after spending hours solving problems in low-light conditions. While the ClassPad 330 may not be 'legal' on every math test you take, it's proven indispensable to me in studying and preparing for tests (and now creating and double-checking tests of my own). As a separate product, you can buy an emulator version (ClassPad Manager) that is very useful for teachers, as well as create activities and demonstrations for students with just the ClassPad 330 itself. One caveat though--this is for students of math and science (as well as teachers, engineers, and scientists in the working world) who want to delve deeper and perform, mathematically speaking, at their peak. If you're taking a college algebra class for a liberal arts major, have no interest in math (which is completely fine of course, English was my first major and I love the liberal arts), and will never take another math class again, this calculator may not be for you.
At last! A great graphing calculator with clear operating instructions.
Review Date: January 20, 2010
Reviewer: Charles W. Long, Mission, TX United States
I have been working with this machine for a bit over a week. I have come to the conclusion that this calculator will do everything with greater ease than my more expensive HP and TI machines will do. What amazes me is how easy it has been to learn how it works. The operating instructions are clear, understandable and accurate. My Casio is now producing solutions for me that I have tried very hard and failed to get from the TI and HP machines. Additionally, once the technique is mastered, the efficiency of being able to manipulate, edit, and drag things on the touch-screen makes working with it a real pleasure. The screen scrolls upward to contain many lines of input and results which can be either copied or dragged where you might want to use them again. Indeed, the numeric pad at the foot of the screen is essentially unnecessary-- I quickly learned to prefer using the on-screen keyboards almost exclusively.
The stylus is an absolute necessity, and I will be ordering some extras from Casio soon due to my propensity for misplacing such things. It has a perfectly fine slot on the calculator's side for storing it, but I know myiself well enough to seek some spares.
The only thing I can complain about is something that most users will not consider to be a fault. My tired old eyes, that are far from being as sharp as they once were, would have appreciated a display that would have permitted the graphics thereon to be a bit larger. The display is sharp and distinct, but I would have been happier with it a bit larger.
It is not only a very capable and sophisticated calculator, but it is also fun to use. Of course, being able to easily manipulate and to fool around with all the 'what ifs' and 'why nots' that come to mind can waste a lot of time; but then they might possibly yield something exciting and useful.
excellent calculator
Review Date: May 29, 2009
Reviewer: Ahmed Gaafar, NJ
pros:
1-stylus pen operation is very nice.
2-excellent screen contast much better than the Ti nspire.
hint(if you purchase this calc. take the transparent protective sheet out from the lcd screen, this will boost the contrast a lot.)
3-very fast 3D ploting and easier to rotate with the pen.
4-super near perfect electronic manual.
5-built in Laplace and fourier transforms and FFT.
6-ease of use.
cons:
1-we couldn't figure out if it is allowed in SAT, may be not.
advice:
the casio FX9860 II plus (not yet on amazon) is allowed in SAT.
it does nearly every thing like the TI 89/84 and it costs half.
it has a back light screen, and does every thing a high school student needs to do.
plz have a look on youtube for a demo. it is nice.
Simply Amazing
Review Date: December 17, 2009
Reviewer: K. Yamauchi,
I have an HP 50g too, as some of the other reviewers do. I've used my 50g for 2 years and am still trying to master how to use it (Literally I started using a calculator in general 2 years ago, when I first came to the US). Since this is not a review for the 50g, I don't write much about it, but it is really hard to "get used to." I use the RPN mode and usually calculate problems faster than users with a TI-89 or other calculators using the algebraic mode.
The ClassPad is simply amazing. The advantage is already well-discussed, the intuitive accessibility/usability. The ClassPad will let you do what you want to do, and that's the POINT. I don't know how many millions of times I have looked up what I want to do in the 900-page poorly written pdf manual of my HP 50g. Sometimes I find the solution, but that's quite rare. Until the day I got the ClassPad, I often opened up MATLAB and Maple to solve what I couldn't solve with the 50g (How frustrating!).
In a nutshell,
ClassPad 330 = Maple + Excel + Windows (or Mac) with a superior CPU and higher contrast display
Although I write bad things about my 50g, I really love that. Using the right thing for the right use is the best practice.
A scientific graphing calculator, such as the Casio ClassPad 330 shown here, has many different functions, features and benefits. Of course you'll be able to do all of your basic calculations, but really they are designed to be able to graph equations and lines, including complex equations that you need to solve. You'll also be able to instantly enter in a variety of mathematical and scientific functions, ranging from statistical calculations to geometrical ones and more.
Another great feature to these graphing calculators is that they have a large screen and a memory, which allows you to keep track of everything you've done. If you get a weird result on a normal calculator you won't know what did it, but when you can track back ten lines you can see where you went wrong and you can easily fix your mistake. This can make all of the difference in the world whether you are looking for the right answer on a test, or you are trying to work through a series of practice problems.
For many courses today in school they are actually required, because so much of the course revolves around them. However, even if they aren't a requirement, a scientific graphing calculator can still be a great tool. You'll save tons of time while you perform various calculations and you'll also make fewer mistakes. Plus, you'll gain a better understanding of how complex ideas really work with science and math, allowing you to gain a better mastery of the material you're studying.
Casio Graphing Calculators
One of the best options today is the scientific graphing calculator line from Casio. Casio actually isn't the most well known brand, that distinction belongs to Texas Instruments, however Casio is establishing a reputation for high quality. Generally, a Casio scientific graphing calculator is going to be more user friendly and it will even be a bit quicker with processing and graphing.
Plus, a scientific graphing calculator from Casio is also going to be cheaper than some of the other brands. It's also completely fine to use on all standardized tests and examinations, such as the SAT or ACT. For all of these reasons and more, you can't go wrong with a Casio scientific graphing calculator when you're ready to make a purchase.
So whether you are taking math and science courses in high school or college, you are studying for standardized tests or even if you are teaching classes and need new technology and tools, be sure to find a great scientific graphing calculator. You'll be able to perform all kinds of neat functions, and the user friendly and affordable models from Casio will never do you wrong.
Check Out These Casio Graphing Calculators As Well
This is a superb calculator !
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