Calculator test ban 'backward step', claim academics

 
boy with calculator Calculators are banned in this summer's maths Sats tests at Levels 3 to 5

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Banning the use of calculators in maths Sats tests in England this year is a "backward step", say maths experts from three leading UK universities.

The academics say there is no evidence the move would raise maths standards.

The warning comes as thousands of Year 6 pupils (aged 10 and 11 years) sit maths tests on Wednesday and Thursday.

But Schools Minister Elizabeth Truss said children needed to be confident with maths skills "before they pick up a calculator".

Until this year, the Key Stage 2 national curriculum tests, often known as Sats, taken at the end of primary school included a mental arithmetic paper, one maths paper where calculators were used and one where they were not allowed.

But in November 2012, Ms Truss announced that calculators would be banned in maths tests at Levels 3 to 5 from this summer.

However, calculators can be used for Level 6 papers which are sat by a small number of high-achieving pupils.

The limit on the use of calculators was intended to make sure that children learned maths skills for themselves rather than relying on the help of a calculator.

calculator The academics say calculator use can benefit pupils' learning

The government has prioritised improving maths skills - with the UK having been ranked in 26th place in the most recent international Pisa tests.

The education department has argued that there is a strong link between ability at maths and job opportunities in adult life.

'Retrogressive'

But academics at Oxford University, Cambridge University and King's College London have challenged the principle that stopping the use of calculators will be beneficial in maths lessons.

Start Quote

Banning calculators in primary school tests will help end the culture of reaching for a calculator at the first sign of a tricky sum”

End Quote Elizabeth Truss Schools Minister

Anne Watson, emeritus professor of mathematics education at Oxford University, said: "There is a substantial amount of good evidence on calculators in schools, mainly from the US, and none of it shows their use is detrimental to pupils' learning.

"In fact, students who use calculators regularly in lessons score as high or higher in tests, taken without calculators, compared to those who do not.

"On the whole, the use of calculators as an integral mathematical tool has been shown to be beneficial, particularly in the development of mathematical problem solving.

"It is a pity that current policy is retrogressive in this respect."

Jeremy Hodgen, professor of maths education at King's College, London, said: "The evidence suggests that in primary school the use of calculators is beneficial provided children are taught to use calculators alongside other methods.

"Indeed, when taught with calculators, children's understanding and fluency increased and they used calculators less."

Terezinha Nunes, professor of educational studies also at Oxford University said: "Removing national tests where pupils can use calculators will place greater emphasis on the testing of calculation skills and less on the assessment of mathematical reasoning. I think one can safely say that is a step backwards.

"Research shows children's achievement in maths is influenced by both their ability to do calculations , that is sums, and their competence in mathematical reasoning, that is knowing how to solve problems to do with relative quantities, such as weight, volume and distance."

'Intelligent tools'

Ken Ruthven, professor of education at Cambridge University, said the use of calculators could enhance children's mathematical capability.

"As well as making calculation more efficient and reliable, calculators allow people to tackle mathematical problems in new ways.

"Making intelligent use of tools such as these underpins a great deal of the mathematics that is done in our contemporary world."

But the government has rejected the argument - saying that in high-performing education systems such as Singapore, Hong Kong and Massachusetts in the US there is a recognition that "calculators should not be used as a replacement for basic understanding and skills".

"All children should be confident with addition, subtraction, times tables and division before they pick up a calculator," said Ms Truss.

"It is vital that children have a solid grounding in the basics so they can grow up to be comfortable with the maths they need in their adult lives. Banning calculators in primary school tests will help end the culture of reaching for a calculator at the first sign of a tricky sum.

"Some of the world's top education systems already do this and there is no reason why children in England can't compete with the best. Ensuring children leave primary school with a strong grasp of mathematics is a vital part of a long-term economic plan to safeguard this country's future."

 

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  • rate this
    +4

    Comment number 320.

    As an Engineer myself I think we should be teaching children how to use calculators correctly, their limitations and how to tell a sensable answer from one plainly wrong. Too many peaople just plug the numbers and blindly trust the result!

    I agree with the old system where there is a non calculator paper, and a seperate calculator paper. Thats what they will use in the real world of work.

  • rate this
    +18

    Comment number 126.

    There is a key difference between numeracy (basic addition, subtraction etc) and mathematics which is much more abstract. Children do need to have numeracy skills to get by day to day and these should be learnt without a calculator. However there is no reason why more complex maths can't be aided with the calculator. The old system tested numeracy (no calc paper) and mathematical knowledge.

  • rate this
    +4

    Comment number 114.

    Despite not having Maths O level, I always find I am more accurate working things out myself rather than a calculator as i get confused as to what I have put in, especially if the list of numbers is long. I can add subtract multiply and divide accurately. I have worked in banks, shops, pubs and cafes, always with money and manged well without tills, computers or calculators. Just do it!

  • rate this
    +6

    Comment number 96.

    My mother who has just turned 80 keeps her brain sharp by adding up the value of her goods in her shopping trolley as she goes along and then tells the cashier what it is! When I did my O level Maths in 1980 there was only one paper we were allowed to take calculators in for. Everything else had to be done long-hand to show the workings.

  • rate this
    +9

    Comment number 52.

    I think this is a backward step, since the practice was to have one mental arithmetic paper and another you could use calculators with. The benefit of the latter test is it expands that amount and variety of mathematics you can test. Pupils still need to practise their ability to do sums for the mental aritmetic paper. This has to be superior to a test totally without calculators.

 

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