INTRODUCING THE fx-1AU GRAPH
The fx-1AU GRAPH delivers the same swift calculations as its predecessor but with a more transparent and intelligent “flow.” With far fewer hidden options and enhanced usability, it provides an easier, faster, and more intuitive user experience.
Available now, ready for back-to-school 2026. You’ll find free Teacher PD information below!
Key innovations of the fx-1AU GRAPH include:
Simplified use:
- The body of the fx-1AU GRAPH is modelled after the fx-8200 AU scientific, making an easier transition from early to senior secondary.
- Retaining the software you know and love but making it easier and faster to use thanks to CATALOG and TOOLS.
Intuitive key navigation and organised menus:
- CATALOG: Houses all calculations in one easily accessible place.
- TOOLS: Organises all actions for modifying options, and is specific to each app.
- Menus are sensibly grouped without abbreviations.
- A numbered menu structure enables faster, streamlined selection.
For more information, take a look through the fx-1AU GRAPH brochure to familiarise yourself with new functionality.
DOWNLOAD THE fx-1AU-GRAPH BROCHURE
HOW TO VIDEOS
Your video guide helping you get to know the new AU graphing calculator.
Playlist
Getting started with the fx-1AU GRAPH
Your fundamental settings and how to initialise your calculator.
Total video time: 3:36
Navigating your fx-1AU GRAPH
The fx-1AU GRAPH’s design is simple and straightforward, and thankfully this follows to the interface as well. You’ll notice the removal of the F-Key menu (if you’re a fx-CG50AU user) and the introduction of the game controller style navigation, scroll, forward & back keys (dubbed ‘flow keys’).
Total video time: 5:34
Using the Catalog key
This key houses all the commands you’ll need to input your mathematics. The Catalog menu is easy to navigate with numbered shortcuts and multiple ways to find the commands you need.
Total video time: 3:36
Using the Tools key
Distribution app
This app presents a visual way to work with probability distribution calculations, including your normal and binomial distributions.
Total video time: 3:48
Probability Simulation app
The Probability Simulation app presents coin toss, dice roll, spinner, marble grab, card draw, and random number generation.
Total video time: 2:23
Financial app
You may notice the Financial app interface is slightly different to the equivalent app on the fx-CG50AU, but with the same functionality it allows you to perform a wide range of financial calculations.
Total video time: 3:29
Settings and the Format key
Settings allows you to modify how you want your fx-1AU GRAPH to behave, globally and specific to apps. The Format key allows you to change the format of your answers, including ‘standard to decimal’.
Total video time: 4:18
Quick start guide
Your quick start guide helping you navigate and get to know the fx-1AU GRAPH. We’ll compare the differences between it and the fx-CG50AU, and look at the improvements made to the fx-1, starting with making the most of the intuitive new interface, looking at some new and improved apps and unpacking the settings.
This video contains chapters, view in YouTube and skip to the section you need.
Total video time: 30:52
If you’re interesting in booking a free professional learning session to help you get to know the fx-1AU GRAPH more, please complete the form below.
QUICK START GUIDE
A very helpful reference for users to learn basic proficiency over their calculator in a short amount of time.
LET’S EXPLORE THE NEW FEATURES OF THE fx-1AU GRAPH:
HOW DOES THE fx-1AU GRAPH COMPARE?
fx-1AU GRAPH FAQs
Below you’ll find common FAQs for the fx-1AU GRAPH, the newest Casio graphing calculator.
Yes! The fx-1AU GRAPH is approved for use in examinations by QCAA (Queensland), SACE (South Australia), and IBDP.
The fx-1AU can be used in states that approve the use of graphics calculators (Queensland, South Australia, and the Northern Territory) and IB.
The fx-1AU GRAPH is available to purchase now.
The fx-1AU GRAPH is available to buy from all major resellers, including Officeworks, Abacus, Campion, and Winc.
The model is also available to purchase online from Casio Australia.
Easy! You can email edusupport@shririo.com.au. Please be specific about what you and your team would like to focus on during your session, and what times you have available. PD sessions will start from May 2025.
The fx-1AU GRAPH will be same price as the fx-CG50AU RRP. As of october 2025, RRP of the fx-1AU GRAPH is $269.95.
The fx-CG50AU has been discontinued. We recommend updating your book lists and stationary lists from the fx-CG50AU to the fx-1AU GRAPH for 2026.
Final stock of the the fx-CG50AU is currently available from all major retailers, including Officeworks, Abacus Calculators, Campion and Winc, however limited.