Casio FX-83GTX Scientific Calculator, Black

Product Information

It’s not just the key layout and menu options that have changed in the new ClassWiz range. There are upgrades to functionality, too, which Simon illustrated for us with some mathematical examples. Function key As for the question of when is the best time to introduce the new ClassWiz range to particular year groups, we know teachers will always be the best-placed to answer this. You know your students, their learning patterns and how well they respond to different methods in the classroom.

While GCSE classes will get the most out of these devices in terms of functionality, year 7 students can also use the basic calculator features of the ClassWiz range and explore the more advanced tools at their own pace. This functionality was available on previous handsets, but only accessible through a sequence of different key presses. The Format key brings it all together in one place.

For GCSE Maths, you will need a scientific calculator, but just about any model will do; see AQA’s guidance below for a list of the functions you need. Casio describes the fx-83GT CW as “the new upgraded version of the Casio fx-83GT X” and the fx-991CW as “the new upgraded version of the Casio fx-991 EX”. That seems misleading to me, when the models are so completely different. It would be far more honest to call them “the replacement for” their predecessors. A significant addition to Casio’s scientific calculators is the Function key, which offers the ability to define two functions as before, but also to manipulate and evaluate these functions in several different modes.

Texas Instruments also produces a range of scientific calculators. Any of these – most of which start with TX-30 – are suitable for GCSE, though if you like to be able to enter your fractions as fractions then you’ll need one of the Multiview models. However, Casio pretty much has a stranglehold on the UK market and not many institutions promote the use of TI models. If you require any further information relating to the Delivery service used, please call us at +44 (0)20 8208 9567. Complete the short form that accompanies your product. Please ensure that you complete all of the sections, as this will guarantee the timely processing of your return/exchange. That is brand new functionality, and it’s really nice because it enables teachers and students to do a lot more on the handset and to understand a lot more,” Simon said. Format key From the comments I’ve seen on social media from other Maths teachers, I’m far from alone in having a strong preference for the older Classwiz fx-83/85GT X and 991EX models over these new CW calculators. Casio doesn’t appear to have done much field testing of the new models before launching them on the world!

Reviews

This lets students discover their calculator in a way that they will already be familiar with from other electronic devices that have menu structures. Once they know that every feature is either labelled on the keys as before or listed in the new menu, students can freely explore their device to see what it can do. If you have the older GT Plus then it will still do everything you need for GCSE, so don’t worry about that! With Casio’s ClassWiz range of scientific calculators recently getting a significant redesign, it seems like the perfect time to talk about what these upgraded models can do and the benefits they offer for teachers and students alike. We asked mathematician Simon May for his thoughts on the key features and advantages of the new ClassWiz series. More intuitive navigation

From a usability point of view, I think it’s a huge improvement,” Simon told us. “It’s a lot more accessible, even if sometimes there are more key presses.” Enhanced functionality As well as making life easier and enabling more intuitive learning for students, this can be a big classroom time-saver for teachers. Gone are the days of having to explain how certain functions are accessed through a sequence of key presses. Now, you can encourage students to delve into the menu and see what they can find for themselves.The Casio fx-83GT CW ClassWiz is the new upgraded version of the Casio fx-83GT X (the UK’s best-selling scientific calculator), containing additional features, to include a high definition display and improved menu navigation. Allowed in every UK exam where a calculator can be used. Recommended and approved for Key Stages 3 & 4 (including GCSE, National and Higher, Junior and Leaving). Sept 2023: A fellow Maths tutor on Facebook recently had a meeting with a Casio representative to discuss these new models. We are told that the intention was to make them more like a phone to use (though I find it hard to see much resemblance myself) and that younger children who aren’t already accustomed to a particular scientific calculator layout have adapted well to its use. However, we are talking about 11-year-olds, and I find it hard to imagine that they’ve been using many of the functions needed for Higher GCSE and A-level Maths! Another exciting aspect of this key is its ability to effectively respond to the user’s needs. After completing a calculation, the Format button will provide different options, based on the previous inputs and the resulting value.

The A-level model now has the generic equation solver function in the same place as the quadratic and simultaneous equation solvers, rather than in an apparently random position above the CALC button.A whole number will lead to menu options including prime factor decomposition, for example, while a decimal or fraction such as 2.5 can make use of sexagesimal conversion, to display a time value of 2h 30′ 0″. The A-level models have additional functions such as solving quadratics and simultaneous equations which can be useful at GCSE too, as well as Statistics functions that you don’t need until A-level. So if there’s any chance of you continuing with Maths beyond GCSE then it’s a worthwhile investment. (You’ll probably need it if you do Core Maths too, though it does depend on which board and which modules you study. It – or an equivalent – is certainly required for the Statistical Techniques option on the AQA spec.)