Calculators For The Novel A Level

In September over 100 students at my schoolhouse volition survive starting the novel H5N1 marking course. I've been trying to discovery out just what estimator they volition postulate as well as how they tin sack acquire the best deal.

I'll tell upfront that I am most definitely not a estimator person. Some maths teachers acquire actually excited nearly calculators. I don't. I lost my lovely 20-year-old estimator final twelvemonth therefore bought the Casio 991EX ClassWiz at #mathsconf8 inward October. I've solely used it for touchstone calculations therefore far, as well as my principal thoughts are: (a) the font is weird (b) the menus are quite user-friendly as well as (c) the white illustration gets muddied quickly. That's nearly it. People who honey calculators seem to really love the ClassWiz. It has some neat features - if you're interested, this review on Amazon gives some insight into the functionality that people are getting excited about.

The ClassWiz is non the solely estimator that's suitable for the novel H5N1 marking (do banking company check out the TI-30X Pro too). But I accept a feeling that the ClassWiz volition survive the ane that most novel H5N1 marking students are told purchase inward September, which is why I'm focusing on the ClassWiz inward this post.

Around 100,000 students volition each pass over £20 on a novel estimator this September. £2,000,000 spent on calculators is a actually large deal. So earlier our students collectively attain Casio this vast amount of money, I postulate to survive sure that it's absolutely necessary.

Requirements
This extract is from MEI's website:

"Ofqual's subject-level weather as well as requirements for Mathematics as well as Further Mathematics ground that calculators used must include the next features:

• an iterative function
• the powerfulness to compute summary statistics as well as access probabilities from touchstone statistical distributions
• the powerfulness to perform calculations amongst matrices upwards to at to the lowest degree gild 3 x 3 (FM only)

For the 2017 H5N1 levels students volition require a estimator that tin sack calculate Binomial as well as Normal probabilities straight from values. The minimum touchstone for this is an advanced scientific calculator, such equally the Casio 991EX ClassWiz or the TI-30X Pro..."

Just to clarify - H5N1 marking maths students volition likely already accept a estimator from GCSE that does everything they postulate - except binomial probabilities. This is the ane matter that they volition postulate to purchase a novel estimator for.

Everything else that the ClassWiz does that electrical current calculators don't create is a 'nice to have' for the novel H5N1 marking but non essential. It does create some cool stuff, but deport inward hear that the extent to which 'nice to have' functionality is used depends heavily on whether teachers know how to utilisation the functionality themselves as well as accept plenty fourth dimension to learn it to their students. My agreement is that timing for the novel H5N1 marking is going to survive actually tight equally it is (my schoolhouse has nine hours a fortnight at H5N1 marking as well as I'm told that it likely won't survive plenty fourth dimension to acquire through the content). Given fourth dimension constraints as well as huge cast sizes, I can't run into that I'll survive spending much (if any) fourth dimension on whatever non-essential estimator skills.

We're told that in that place is forthwith a 'requirement for the utilisation of technology scientific discipline to permeate teaching as well as learning' at H5N1 level. I'm a large fan of using Desmos inward lessons - most H5N1 marking maths teachers accept been doing this for years anyway. Desmos is free, slowly to utilisation as well as plant good on students' phones. The large information laid piece of job volition likely survive done inward Excel or Geogebra therefore I jurist I'll survive booking information technology rooms for that when the fourth dimension comes (which is easier said than done!).

People who are looking to build coin from estimator sales mightiness endeavour to convince teachers that graphical calculators are a requirement for the novel H5N1 level. This is misleading. I'll stick amongst Desmos. Graphical calculators create offering some benefits to students but fifty-fifty the newest models are dated as well as unintuitive. The article "Pricey Graphing Calculators Could Be Headed for Extinction" is worth a read. In many schools this expensive equipment ends upwards sitting unused inward a closet subsequently a twelvemonth or two. However, if you're skilled at using graphical calculators as well as yous accept the fourth dimension to learn your students how to utilisation them properly, as well as therefore that's cracking - past times all way purchase them for your students (they're expensive therefore this unlikely to survive an alternative inward large schools) or inquire students to purchase ane themselves (probably solely an alternative inward private schools).

So, inward summary, for H5N1 marking maths it is essential that students purchase a novel calculator, purely for binomial probabilities, as well as the ClassWiz is a sensible pick for most students.

Where to buy
On H5N1 marking induction 24-hour interval side past times side month, I'll tell my students that they volition accept to purchase a novel estimator inward September (once they've confirmed they are definitely taking maths). I would similar them to purchase their calculators through high street retailers.

Presumably the kickoff calendar month or therefore of maths H5N1 marking volition focus on non-calculator topics that were previously inward C1, therefore Oct half-term mightiness survive a reasonable deadline for students to purchase their novel calculator.

Casio tells me that the ClassWiz volition striking retailers inward 'maybe September', but likely at a higher toll than they are currently on sale for. H5N1 chip to a greater extent than certainty on dates would survive helpful - this is all a chip besides final infinitesimal for me. I'm frustrated past times Casio's approach here. I really much promise that Casio has plenty stock to cater for huge levels of need inward September.

Casio warns to avoid buying the ClassWiz from Amazon at the 2d because 'they sell non United Kingdom of Great Britain as well as Northern Ireland of Britain as well as Northern Republic of Ireland imports'. The ClassWiz currently existence sold on Amazon for £32.50 comes amongst unusual linguistic communication instruction manuals.

Many schools are buying calculators inward mass for their teachers to use, or to sell to their students. Sources of calculators include:

• Science Studio (£22.74 including VAT addition £4.14 P&P). 
• Oxford Educational Supplies (£23.94 including VAT addition £3 P&P)

There may survive discounts for mass orders. VAT tin sack survive reclaimed if the calculators are for schoolhouse use, but non if sold to students.

I'm reluctant to purchase inward mass as well as sell to students because we've had nightmares amongst this inward the past times (does anyone desire to purchase 3 unopened boxes of build novel C2 textbooks from us? Didn't recall so). I'd rather students took responsibleness for their ain estimator purchase.

Support
Dr Frost is an absolute superstar as well as has created a bright free tool for preparation staff as well as students inward how to utilisation the ClassWiz. It's a PowerPoint guide explaining every primal as well as mode.

Casio offers an emulator, but the licence is £9.95 + VAT per twelvemonth per computer.

If yous desire your squad to survive trained on how to utilisation all the functionality on the ClassWiz, mayhap verbalize to your local Maths Hub. This sure enough seems similar something the Maths Hubs could usefully offering inward July as well as September if they accept the expertise. The FMSP is offering numerous gratuitous calculator events but these sessions focus on graphical calculators, non the ClassWiz.

Profiting...?
Calculator suppliers are non the solely companies cashing inward on the modify to H5N1 levels as well as GCSEs. Textbook publishers are benefiting too. With such express funds inward instruction - redundancies, growing cast sizes as well as leaking roofs - this is a frustrating utilisation of populace money. Curriculum modify is an expensive business.

People accept said to me that 'kids these days' don't recall twice nearly buying the latest iPhone therefore £30 for a estimator isn't a large deal. Perhaps it's non a large bargain on an private basis, but I'm looking at the bigger moving painting - over £2 million. That's a large deal.

#Malcolmswanday

Today is Peter Mattock's weblog post explains how you lot tin learn involved. I did non accept the privilege of coming together Malcolm Swan myself, though I was lucky plenty to hold upward introduced to his awesome Standards Unit resources during my PGCE. Since too thus I accept blogged a release of times most his resources, including my posts 'Classic Resources' too 'The Hidden Treasures of Shell Centre'. If you're non familiar alongside the operate of Malcolm Swan, I recommend that you lot read his obituary inward The Guardian too this lovely tribute from MEI.

In this post service I portion 4 examples of my favourite Malcolm Swan resources - those of the Mathematics Assessment Project. This projection was based inward America merely I honor that many of the resources operate good inward my classroom, from Key Stage iii through to Key Stage 5.

1. Describing too Defining Quadrilaterals
I used to dislike teaching quadrilateral properties - I couldn't honor whatever adept resources that helped me assess my students' understanding. Then I discovered Describing too Defining Quadrilaterals from Malcolm Swan too his squad at the Mathematics Assessment Project. The lesson materials include give-and-take prompts too assessment tasks. As inward the Standards Unit, misconceptions are highlighted...

...and roughly elements of the lesson are scripted.


The resources provided are excellent, including this lovely activity:

2. Using Standard Algorithms for Number Operations 
This lesson is intended to better students' conceptual agreement of why too how written methods of arithmetics operate (such equally column addition) too prepare procedural fluency. Again, the lesson materials include questioning prompts too potential misconceptions. Tasks include 'Getting it Wrong':

3. Classifying Equations of Parallel too Perpendicular Lines
This lesson industrial plant good at both GCSE too Influenza A virus subtype H5N1 level. I shout out back giving the chore below to my Year 10s for a homework final yr too existence surprised past times how difficult they flora it.

The lesson materials are packed amount of first-class tasks, including this:

... too a collaborative chore inward which students accept to grouping equations of at in i lawsuit lines according to their properties.

4. Applying Angle Theorems
In this lesson students are presented alongside 4 option methods for solving this angle problem:

The chore requires students to brand feel of the dissimilar methods too evaluate each approach.

There are loads of first-class resources to explore on the Mathematics Assessment Project website, from full lessons to curt assessment tasks (which operate actually good equally homeworks). Do explore this website if you lot haven't already - Malcolm Swan was an absolute legend, too his resources are a will to his brilliance.

New A Degree Timings

After examination flavor is over, I hold off that Heads of Maths too Key Stage five Coordinators all over the province volition endure making plans for delivering the novel Influenza A virus subtype H5N1 aeroplane from September.

Timings at Influenza A virus subtype H5N1 aeroplane e'er brand me nervous. I loathe having to rush my teaching. Linear Influenza A virus subtype H5N1 levels are meant to ameliorate the situation, but I'm non convinced that at that spot volition endure much gamble to boring down.

My schoolhouse (a suburban comprehensive schoolhouse alongside a large Sixth Form) has nine hours a fortnight teaching fourth dimension at Influenza A virus subtype H5N1 level. I of late did a poll on Twitter to discovery out how this compares to other schools. Here are the results:

At my previous schoolhouse I solely had 8 hours a fortnight too it worked fine, mainly because the vast bulk of my students got an A* inwards their maths GCSE. I at 1 time convey a lot of students who got a B inwards their GCSE, then the starting fourth dimension of the twelvemonth has to become at a relatively slow pace. Instead of briefly revising surds, indices too quadratics, many students remove these topics taught from scratch. The same volition in all probability endure truthful of marker 6 students starting Influenza A virus subtype H5N1 aeroplane maths this September.

Later inwards the year, fourth dimension is lost to internal exams - at my schoolhouse nosotros convey multiple rounds of 'PPEs' (pre-public exams), amounting to at to the lowest degree vi weeks off timetable over the course of education of Year 12 too 13. Although I exercise come across some benefits to formal internal exams, I'd prefer to come across to a greater extent than of this assessment occur during lessons then that loss of teaching fourth dimension is minimised. 

If a burn downwardly warning goes off when I'm teaching Influenza A virus subtype H5N1 aeroplane I desire to cry! The fourth dimension pressure level is such that every lost hr is a worry. Lessons are too lost to inset days, banking concern holidays too schoolhouse events, then a marker of flexibility has to endure built into schemes of work. 

By my calculations, I volition convey some 270 hours inwards which to deliver the novel Influenza A virus subtype H5N1 aeroplane over 2 years. This assumes that I volition learn correct upward until the halt of Apr 2018. 

Edexcel's scheme of work recommends 360 hours. So I'm ninety hours under. Eek.

Daniel Fox (@danielfox66) told me that his schoolhouse has applied a 2 thirds reduction to all of Edexcel's suggested teaching times inwards social club to brand things fit. I recall my schoolhouse volition in all probability convey to exercise something similar. Hopefully that volition too move out some fourth dimension for revision too in-class assessment throughout the 2 twelvemonth course. 

Having looked through the system of work, at that spot are some topics where I definitely wouldn't desire to cut back Edexcel's recommended timings. But, for example, their proffer of vii hours inwards Year 12 on binomial expansions could easily endure reduced to 4 hours. We volition remove to become through the system of operate inwards detail, theme past times topic, too operate out where hours tin endure cut. I think it's feasible, it simply requires a chip of work. 

Once the timings are sorted, the adjacent draw of piece of job is to operate out how to sensibly dissever the content betwixt 2 teachers.

I'd similar to listen how other schools are approaching timings, schemes of operate too content splits. It makes a lot of feel for schools to portion what they've done, then that we're non all re-inventing the wheel. Please arrive impact through Twitter or past times commenting below.

Welcome to my 73^rd gems post. This is where I percentage simply about of the latest news, ideas too resources for maths teachers.

1. GCSE Paper 2 too 3
So, we've had the start novel GCSE papers! Like everyone else, I was total of nerves too excitement on the day. Years of grooming too it in conclusion happened. Many teachers volition encounter their Year eleven students for revision sessions at simply about betoken over the side past times side 2 weeks. If you're looking for resources for those sessions, depository fiscal establishment agree out corbettmaths.com for practise papers. Students should drib dead along to revise all topics, fifty-fifty if they appeared on Paper 1, but these resources are helpful for focusing specifically on topics that haven't even thus come upwards up.

2. GCSE Workout
Sticking amongst GCSE revision - a lot of people (including me) used @Adam SmithMaths' non-calculator Higher workout with their Year 11s the 24-hour interval earlier Paper 1. It took my students a skillful 45 minutes to complete, too uncovered a release of gaps inwards their knowledge. I've instantly made a reckoner version - you lot tin download this Higher GCSE workout from TES. Thanks to @onechriswhite who has made a helpful tip sheet to learn amongst this resource

I've also created 2 shorter reckoner workouts. These are intended to endure used inwards pre-exam breakfast revision sessions too should each accept fifteen - thirty minutes. You tin download my breakfast workouts from TES.

I've Adam Creen's post where he has collated all the practise papers for Edexcel that were made afterwards Paper 1. There's a lot to direct from! If you're AQA too then caput over to corbettmaths.com for practise papers. Students should drib dead along to revise all topics, fifty-fifty if they appeared on Paper 1, but these resources are helpful for focusing specifically on topics that haven't even thus come upwards up.

2. GCSE Workout
Sticking amongst GCSE revision - a lot of people (including me) used @Adam SmithMaths' non-calculator Higher workout with their Year 11s the 24-hour interval earlier Paper 1. It took my students a skillful 45 minutes to complete, too uncovered a release of gaps inwards their knowledge. I've instantly made a reckoner version - you lot tin download this Higher GCSE workout from TES. Thanks to @onechriswhite who has made a helpful tip sheet to learn amongst this resource

I've also created 2 shorter reckoner workouts. These are intended to endure used inwards pre-exam breakfast revision sessions too should each accept fifteen - thirty minutes. You tin download my breakfast workouts from TES.

I've mentioned before that intermediate papers are a skillful source of GCSE practise questions, too it turns out that an intermediate inquiry from 1997 was reused inwards this year's Edexcel Paper 1 (both Foundation too Higher) - thank you lot to Jo Weaver for spotting this. This is something to acquit inwards heed for futurity years - old intermediate questions likely won't endure used again, but intermediate papers rest a helpful resources for GCSE students.

3. Parabolator
On the strange occasion that I brand my ain resources, I sometimes involve an online tool to sketch a uncomplicated graph. When I made my corbettmaths.com for practise papers. Students should drib dead along to revise all topics, fifty-fifty if they appeared on Paper 1, but these resources are helpful for focusing specifically on topics that haven't even thus come upwards up.

2. GCSE Workout
Sticking amongst GCSE revision - a lot of people (including me) used @Adam SmithMaths' non-calculator Higher workout with their Year 11s the 24-hour interval earlier Paper 1. It took my students a skillful 45 minutes to complete, too uncovered a release of gaps inwards their knowledge. I've instantly made a reckoner version - you lot tin download this Higher GCSE workout from TES. Thanks to @onechriswhite who has made a helpful tip sheet to learn amongst this resource

I've also created 2 shorter reckoner workouts. These are intended to endure used inwards pre-exam breakfast revision sessions too should each accept fifteen - thirty minutes. You tin download my breakfast workouts from TES.

I've Problem Solving Resources page where you'll discovery like resources for both primary too secondary schoolhouse students.

Update
In example you lot missed them, hither are my recent posts:

• corbettmaths.com for practise papers. Students should drib dead along to revise all topics, fifty-fifty if they appeared on Paper 1, but these resources are helpful for focusing specifically on topics that haven't even thus come upwards up.
  
  
  2. GCSE Workout
  Sticking amongst GCSE revision - a lot of people (including me) used @Adam SmithMaths' non-calculator Higher workout with their Year 11s the 24-hour interval earlier Paper 1. It took my students a skillful 45 minutes to complete, too uncovered a release of gaps inwards their knowledge. I've instantly made a reckoner version - you lot tin download this Higher GCSE workout from TES. Thanks to @onechriswhite who has made a helpful tip sheet to learn amongst this resource
  
  
  
  I've also created 2 shorter reckoner workouts. These are intended to endure used inwards pre-exam breakfast revision sessions too should each accept fifteen - thirty minutes. You tin download my breakfast workouts from TES.
  
  I've New Influenza A virus subtype H5N1 Level Timings
• corbettmaths.com for practise papers. Students should drib dead along to revise all topics, fifty-fifty if they appeared on Paper 1, but these resources are helpful for focusing specifically on topics that haven't even thus come upwards up.
  
  
  2. GCSE Workout
  Sticking amongst GCSE revision - a lot of people (including me) used @Adam SmithMaths' non-calculator Higher workout with their Year 11s the 24-hour interval earlier Paper 1. It took my students a skillful 45 minutes to complete, too uncovered a release of gaps inwards their knowledge. I've instantly made a reckoner version - you lot tin download this Higher GCSE workout from TES. Thanks to @onechriswhite who has made a helpful tip sheet to learn amongst this resource
  
  
  
  I've also created 2 shorter reckoner workouts. These are intended to endure used inwards pre-exam breakfast revision sessions too should each accept fifteen - thirty minutes. You tin download my breakfast workouts from TES.
  
  I've #malcolmswanday
• corbettmaths.com for practise papers. Students should drib dead along to revise all topics, fifty-fifty if they appeared on Paper 1, but these resources are helpful for focusing specifically on topics that haven't even thus come upwards up.
  
  
  2. GCSE Workout
  Sticking amongst GCSE revision - a lot of people (including me) used @Adam SmithMaths' non-calculator Higher workout with their Year 11s the 24-hour interval earlier Paper 1. It took my students a skillful 45 minutes to complete, too uncovered a release of gaps inwards their knowledge. I've instantly made a reckoner version - you lot tin download this Higher GCSE workout from TES. Thanks to @onechriswhite who has made a helpful tip sheet to learn amongst this resource
  
  
  
  I've also created 2 shorter reckoner workouts. These are intended to endure used inwards pre-exam breakfast revision sessions too should each accept fifteen - thirty minutes. You tin download my breakfast workouts from TES.
  
  I've Calculators for the New Influenza A virus subtype H5N1 Level

Over the coming months I'll likely endure blogging a fair amount nigh preparing for the novel Influenza A virus subtype H5N1 level. As shortly equally I learn simply about gained fourth dimension it volition endure my principal focus. There's lots to create - schemes of work, resources, content splits too thus on. I'll endure preparing to instruct mechanics for the start fourth dimension too.

I'm speaking at 2 conferences inwards the coming months - #mathsconf10 inwards London too #mathsconf11 inwards Cardiff. Both are on Saturdays too exclusively damage £25 thus create come upwards along if you lot can. My workshops are business office of a novel serial of talks where I volition await inwards depth at specific topics, speaking nigh approaches, misconceptions too resources.

I volition also endure aid the JustMaths Conference on 27th June which I'm actually looking frontward to.

Tickets are currently on sale for my exciting summertime maths teachers' final result - depository fiscal establishment agree out summaths.weebly.com for details.

On my @Team_Maths1 trouble concern human relationship I've shared simply about classic resources over half-term, thus if you're on Twitter create depository fiscal establishment agree it out.

Finally, I'll exit you lot amongst a prissy puzzle shared by @solvemymaths via @sansu_original. I don't oftentimes brand fourth dimension to assay random maths puzzles but I had a quick learn at this too enjoyed it! What's the ratio AB:BC?

New Gcse: Done!

Over the final yoke of years we've all been working incredibly difficult to deliver the novel GCSE. It feels quite surreal that later on all the uncertainty, nerves as well as excitement, the commencement sitting is straightaway over as well as done with.

Most teachers felt that the exams were every bit expected, pitched at a similar score to the mock exams as well as providing goodness coverage of the total attain of topics on the specification. We knew that the exams would endure harder than the legacy GCSE, as well as they most definitely were. We knew that the hardest questions would allow us to improve pose the real best mathematicians, as well as it for certain looks similar that volition happen. We knew that some students would honour the exams inaccessible. We yet stimulate got a long agency to go.

Now we're impatiently waiting for results day! And we're continuing to instruct our Year 10 classes, but amongst to a greater extent than resources, experience as well as certainty than nosotros had this fourth dimension final year.

Looking dorsum over the final few years, at that spot are some people I'd similar to give thank you lot for their outstanding contributions to the successful delivery of the novel GCSE across the country.

Mel Muldowney - JustMaths
Mel's individual contribution has been absolutely amazing. She has written blog posts providing detailed information as well as resources for novel topics, she has represented the views of maths teachers inwards discussions amongst Ofqual, she has collated questions past times topic (I used these almost every unmarried day!), as well as she's done as well as so much more. Mel has worked tirelessly to back upwards the maths pedagogy community. She deserves a massive give thank you lot you for everything she's done.

The Exam Boards
I know it's their undertaking to deliver the novel GCSE, but kudos to the awarding bodies for the fantabulous back upwards they've offered over the final 2 years. They've done a bright undertaking of keeping us informed - I've been peculiarly impressed past times their instant responses to queries on Twitter. They've also provided lineament resources both for pedagogy as well as assessment. Special refer to AQA for their Teaching Guidance, to Edexcel for their new content resources and to OCR for their Check-In Tests. Our competitive awarding bodies strive to deliver fantabulous client service as well as lineament materials, as well as us maths teachers stimulate got for certain benefited from this over recent years.

The Resource Makers
This fourth dimension 2 years agone I was worried that novel GCSE topics were woefully under-resourced. But thank you lot to the difficult travel of teachers who generously share their resources for free, at that spot hasn't been a unmarried lesson inwards the final 2 years where I haven't used high lineament resources. There are every bit good many individuals to listing here, but they know who they are! Social media has enabled maths teachers to collaborate nationally similar they never could before. Thank you lot to everyone who has made that happen.

The Teachers
I know we're yet waiting for results, but I actually intend that all maths teachers across the province deserve a pat on the dorsum for delivering the novel GCSE. We didn't enquire for a novel qualification, as well as nosotros weren't happy almost the rushed implementation. Admittedly, we've moaned a fair amount along the way. We've been anxious as well as uncertain at times, but we've gone into classrooms everyday as well as delivered maths lessons amongst expertise, professionalism as well as enthusiasm. Today nosotros should accept a 2nd to celebrate. Job done.

And now... let's produce it all over again!