Hi! Welcome to our KZread channel 👋 We created this channel as a content hub for both students and teachers who want to explore the world of scientific and graphical calculators in order to excel at GCSE and A Level maths 🥇
What You'll Find Here:
- Easy to follow 'How To' videos and tutorials that showcase how to perform certain functions on scientific and graphical calculators for GCSE and A Level maths
- Case Studies & Webinars offering real-world insights into how scientific and graphical calculators are enhancing the way maths is taught in UK schools
- Product announcements to keep you up to date on with our products
We post new videos frequently, so be sure to click the ‘Subscribe’ button to be notified when we publish fresh content 🌱
Otherwise, if you have any questions about our calculators or channel content and want to get in touch, send an email to [email protected].
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Not sure this video is too helpful. There’s no instructions about the steps to enter the solution matrix, also generally the delivery is too fast. A good benchmark for such instructional videos on KZread is ‘Entering and Calculating with Matrices w/Casio fx-CG50 Prizm Graphing Calculator’ by Casio Education Technology. All key presses are clearly indicated for each step. My advice would be to re-make this video using that style and re-post it on KZread.
No new calculator can beat the legacy of 991 ex classwiz😢
You forgot to mention that every shortcuts are removed and made it more difficult to find.
How do you input double sigma on casio fx cg 50?
how can i sum all of the values from the table?
I stumbled upon this feature myself. I found it useful, mabe it is to you too. But no one seems to talks about it. Say you set some numbers to the memory variables (ex, 2 -> X and 3 -> Y). Then you enter a formula, eg X^2+Y. You got an answer (7). Then you enter another equation (eq 3X+2Y) and got another answer (12). You can use the up arrow key to go back to the original memory variable assigment and update them. Say now you set 1 -> X and 5 -> Y. The calculator automatically recalculates all of your previous calculations. It spits out the new answers (6 and 13) for you without you having to redo all the key-in again. Pretty useful to me.
how about CAS? (that the most expensive Texas-Instruments & HP Calculators have got) Which is: The school-serious & important "high-end feature", to solve equations! ... Is there an app/program for this?
Yes,there is KhiCas
@@denistodireanu okay - so NO cas built in! so one needs to "experiment" with a mod/addon
'PromoSM' 🌷
Does anyone know how we can use this to recall in the Run-Matrix screen?
how do i solve finding the value of x questions using this
amazing
aMaZiNg
god awful design how this won a design award is beyond me everything is in catalog the most basic and neccesary things for my A-levels are in catalog THE DIVIDE TIMES AND FORMAT (JUST TO NAME A FEW) HAS NO OTHER USES ABOVE THEM I UNDERSTAND THEY MAY HAVE WANTED A SLEEK COOL DESIGN WITH MINIMAL PRINTING ON THE FRONT TO LOOK FRESH BUT ITS TAKING THE MICK! ITS COMPLETLY AND UTTERLY IMPRACTICAL FOR EVERYDAY USE! THE BEST MODEL YOU MADE WAS THE Fx- 991Ex ITS A PERFECT STEP UP FROM GCSE TO A-LEVEL EVERYTHING IS PRETTY MUCH THE SAME AND THE NEW STUFF IS ACCESSED THROUGH THAT VERSIONS CATALOG ITS A GLORIOUS PEICE OF MACHINERY ONE OF WHICH WILL GO DOWN IN THE HISTORY BOOKS AS THE GOAT OF CALCULATORS UNFORTUNATLEY THIS MODEL WILL ONLY BE KNOWN IN THE SAME LIGHT AS THE POMPIE VOLCANOE INSTEAD OF KILLING PEOPLE THOUGH IT INSTEAD KIILLED THE HOPES AND DREAMS AND BRAIN CELLS OF WHATEVER STUDENT IS UNFORTUNATE ENOUGH TO USE THIS COLD PEICE OF MACHINERY FOR THEIR EXAMS I HONESTLY COULD MAKE A BETTER MORE EFFICIENT CALCULATOR WITH 4 BAKED POTATOES ALL HOOKED UP TOGETHER IT WOULD BE EASIER TO USE I SWEAR A MCDONALDS SELF ORDER SCREEN HAS BETTER USER COMPATIBILITY AND DESIGN THAN THIS HOMEWREKER OF A CALCULATOR ID RATHER USE A FENTANYLE ADDICT TO SOLVE MY EQUATIONS THAN THIS THING IT WOULD BE EASIER COMMUNICATING IT TO A HIM/HER ATLEAST. ID RATHER USE THE APOLLO GUIDANCE COMPUTER THAN THIS LIFELESS COLD MACHINE 1/10
Yes I have same though before I too much used fx991cw but when I practice this calculator calculator this is too much better than ex . It is best calculator more features more intuitive design and handy calculator. I advised you to practice this calculator this is a best calculator. I have both but I like cw and used In my day to day life.
thank you so much lil bro
lil bro is wild
Love it!
what does the ptch do at 1:59 ?
how i show axis
How do you find expected value and variance of the new list? (e.g List3 and List4) E(Y) on run matrix just gives the expected value of List2
my calculator is showing me math errror everytime i attempt to get the result
Is it possible to store the matrix or vector from our calculations long term? As in can we store our calculated matrix/vector into a variable?
also can I store an individual matrix element
rubbish, thank goodness I had a spare old version. (fx-991EX) literally all the most important stuff is buried beneath menus. absolutely rubbish, takes 10 minutes to find something. if you think you are too good for maths and can do questions in 1 minute rather than taking an hour looking for the functions in the calculator then sure.
Yes I have same though before I too much used fx991cw but when I practice this calculator calculator this is too much better than ex . It is best calculator more features more intuitive design and handy calculator. I advised you to practice this calculator this is a best calculator. I have both but I like cw and used In my day to day life.
How do you get it to show the inverse because mine is just a straight line even though I’m on trig settings
did u find out
u need to be on radians
@@ys92legand24 it’s still a straight line even when on radians
Then go v window and trig/ initial
Thank you so so much
very unhelpful video
I was wondering if on this exact calculator, you can write a = sign in the input area, I don't mean something like 23x54= I mean something like 43 = A
can you do normal distribution on this calculator?
Horrific calculator - if it's not broke don't fix it.
having to go through 2 menus to type a percentage is ridiculous
this video sucks
Can the "Physium" add-in be installed in the Casio fx-9860GIII?
bro uv asked this q in so many places on so many diff chanels
nice one jatta
Hahahaa
How can you do this when you need incremate values that are not one. And need to start at a value that is not an integer
did you work it out? im tryna do the same
how do i get financial maths mode
just a thought if you could ad 12 examples for each concept with work showing answer, would be better for the viewers?
can you slow down and ad key commands? we know you are a master chef but we little peasants need more info at a slower rate, my sinuses will thank you!
Brilliant stuff
I did the same things, but I received a dimension error in the gdc. how do I navigate this...
nice video
amazing
Amazing
We also spoke to Maths Education Support Specialist Bernard Murphy. He told us how graphic calculators can open up new avenues of mathematical thinking, not just for students but for teachers as well. kzread.info/dash/bejne/jIao09KjaJS_iZs.html
We also spoke to Assistant Headteacher Melios Michael. He spoke about his experience with trialing and rolling out graphic calculators in his school. kzread.info/dash/bejne/hZWOx6SdirytXc4.html
We also spoke to Advanced Mathematics Support Programme Area Coordinator Rose Jewell, she spoke about how graphic calculators can help all students and teachers, including those sceptical about technology. kzread.info/dash/bejne/qYNmubOwkta2YJM.html
We also spoke to Improvement Lead & ECT Coordinator, Rhiannon Rainbow. She discussed the importance of all students having access to technologies that add a new dimension to their education. kzread.info/dash/bejne/nKttltaTedqbm9I.html
How to find a matrix in fx-83gt X? I could not find
Hi. Is there a complete video tutorial on how to use the fx-83GT X effectively?
We currently in the process of making some. You can also join us for a webinar: education.casio.co.uk/classwiztraining/ 🙂
@@casioeducationuk Thank you. However, for my son, who is starting secondary school shortly, do you have any webinars and/or tutorials for the Casio fx-85GTX Scientific calculator? His high school here in England has required him to buy a Casio fx-85GTX, which we have done. But using a calculator is totally new to him. And he doesn't want to wait until he gets to secondary school to try and learn when he has time to do so now.
Hi. Is there a complete video tutorial on how to use the fx-83GT X effectively?
Promo*SM
What a rubbish model. You have not delivered a new model better than fx-991MS in terms of usability. Your bloody behaviour of hiding features into menus that require a lot of key strokes is killing the speed and usability of the calculators.
Yes I have same though before I too much used fx991cw but when I practice this calculator calculator this is too much better than ex . It is best calculator more features more intuitive design and handy calculator. I advised you to practice this calculator this is a best calculator. I have both but I like cw and used In my day to day life.