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Go Graphic

"When did maths get this easy?"

Why are Teachers Going Graphic?

Understand relationships, patterns and rules

"Instead of looking for the abstract we can start to get into graphical representations much quicker and it saves the students quite a lot of time as well."

Enable experimentation

"Students can explore a lot more, they can change their variables easily, they might plot the graph to try to look at a relationship before then trying to do it algebraically and kind of look at it that way around."

Everyone learns at their own pace

Don’t tie maths lessons to ‘when the computer room is available’

Stretch understanding

"It lets them play around with it so much, and very quickly get an answer to something that is maybe beyond their current skill set"

Engage students

Keep them more engaged by enabling them to change the questions and look at what happens when altering certain elements

Improve results

In tests at Hamstead Hall Academy students achieved on average 10 marks higher marks with the CG50

School Special:
Buy Online Now - Just £69.95 ex VAT (RRP £149.99 inc VAT)

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Book a Free Skills Training Session and Every Teacher Gets a Free fx-CG50 Graphic Calculator

The Casio fx-CG50 graphic calculator is used by many schools to teach  A-level. An increasing number are also using it at GCSE.

We would like to give you the opportunity to explore the potential for teaching maths at A-level with this calculator with a FREE 2-Hour Skills Training Session with teachers at your school.

If you book a free A-level training session, we will give each teacher who attends that training a free fx-CG50 graphic calculator.

Pre-register for fx-CG50 Skills training

Free Online Training

The A-Z of graphic calculators: From a brief introduction to binomial distribution and how to use bivariate data in 26 short videos.

What Teachers Are Saying About the CG50

Find out what teachers are saying
Daniel Crowhurst
Head of Maths, Oxted School
Before we’ve looked very much at the mechanics of what the calculator can do to make everything quicker and simpler whereas now we are looking at it as a tool to develop the experience and really develop the understanding rather than just a basic calculation tool
"My learners, who are less confident in attempting a hard problem, can visualize it when using the graphic calculator. It gives them an entry onto the onto the problem."

Eleri Golledge, Maths Teacher, Hamstead Hall Academy Schooll
"I think the initial training helped to form our decision, because we all had seen it before and when the year kind of started we knew sort of what they looked like and the functionality that they did."

Steve Cooper - Director of Learning (Maths), Highcliffe School

991EX vs. CG50

View Comparison Chart
991EX - The minimum spec for A-Level
Everything from the 991EX plus...
Random Sampling
Random Sampling
Graph solving
Probability plotting
Graph plotting
Data plotting
Graphic integration
3D graphs

Go to the Max for Every Student


Answer checking boosts confidence


Graphing provides new ways to understand and visualise maths


Allow students to learn at their own pace in class


Don’t tie maths lessons to ‘when the computer room is available’