Sunday, August 16, 2009

Drop GCSEs. We should be teaching our children to think

Peter HymanAug 15, 2009 23:05:00 GMT
This is related to teaching primary kids scientific method.
Politicians should stop worrying about whether tests are being 'dumbed down' and provide pupils with the right tools for life
"If I put a bunch of flowers in the back of a computer, does the computer become a vase? Everyone spend a minute thinking please. Let me stress there is no right answer." This was the start of my assembly for 240 11-year-olds at a west London comprehensive a few weeks ago. Pointing at a boy in the second row I ask: "What do you think?"
"It can't be a vase, the computer wouldn't hold water."
"I don't agree," another says. "You could put water in the back and push in the flowers and then it would be a vase."
"No, the water wouldn't stay," a student answers. "A vase has to be curved, so it can hold water."
"A vase has to be pretty, that's the point of it," says a nervous girl at the back.
"So what is the definition of a vase?" I ask. "Could this be a vase?" I say, holding up a dustbin. The students look thoughtful.
"If I put this bunch of flowers in my mouth," I say, clutching four wilting daffodils, "and put water in my mouth, am I a vase?" I start to put the flower stems in my mouth. There are rumblings of "yuk" from the hall.
"No, whatever you do you're not going to be a vase," one girl says emphatically.
"So where have we got to?" I ask.
A serious-looking boy answers: "The computer is not a vase; it is only acting as a vase for that moment. It is changing its identity, sir."
This question, about flowers and computers, is one of hundreds of "thunks" – "questions that make your brain go ouch" – compiled by educationalist Ian Gilbert to get students to think. Yet surprisingly, children spend very little of their time in school thinking. There is almost an unspoken deal: we'll spoonfeed you the required nuggets of information to pass your exams if you behave and do your homework on time. Our education system is not designed to get children to think. Why?
Because even now, after some streamlining of subjects, teachers have huge amounts of content to plough through. Because teachers often do not have the techniques or confidence to engage in open-ended, probing questioning. Because in some schools there are crowd-control issues that get in the way. There is perhaps one further reason. We don't prize thinking in this country. We are suspicious of the intellectual; it's almost as if we believe too much thinking is not a good thing.
Using a power-point slide, I give my students some of the theory of educationalist Benjamin Bloom. There are six levels of thinking, starting with the most basic, knowledge, and progressing to understanding, application, analysis, synthesis and evaluation. Lessons where students have to evaluate and justify their answers, synthesise many sources of information or create, for example, a new experiment in science using the principles they have learnt in previous lessons, all involve higher-order thinking.
Yet too many lessons do not get beyond information-giving and that's often because exams test knowledge and some understanding but not a lot else. That means much of a child's education is spent on low-level thinking. The result is, sadly, that the imagination and potential of too many children are dulled.
The traditionalists would say that the main problem is ignorance of basic information. The conclusion of these critics is that schools don't teach this stuff any more. They do, of course, with bells on. A thousand years of British history has been compulsory since 1988. The question is why aren't students retaining the information? The answer: probably that there is too much focus on imparting knowledge and not techniques for understanding, explaining and then using that knowledge.
While passionate subject specialists are essential to bring a subject alive (my students were almost salivating when they got their hands on some original correspondence between Churchill and Hitler held at the magnificent national archives at Kew), freely available information on the internet means that the role of the teacher must now be changed (many are already doing this). They need to focus on students acquiring a way of thinking, a series of transferable techniques, that can be used in a range of situations.
This week I, like many teachers, will share the anxiety of my students awaiting exam results, worrying about my GCSE history students in particular.
The truth is that the annual debate about whether exams are too easy or too hard misses the point – which is whether the exams test the right sorts of things. In my view, they don't. GCSE exam results are not a true reflection of the talent of my students or anyone else's. GCSEs are based on the assumption that students leave school at 16, which most don't. Yet politicians of all parties are too scared to get rid of them. It's time to scrap them and have a series of pathways from 14 to 19, with students able to take relevant exams and do extended projects at the times that suit them. The best schools are starting to offer this already.
Much has been achieved in education since Labour came to power in 1997. There is more funding, better teaching and improved literacy, though there is a huge amount still to be done to ensure that every child enters secondary school reading and writing properly. What has not been cracked is a policy for secondary schools.
With the government preoccupied with an education policy focused, it seems, more on "community cohesion" than learning and teaching, and the Tories believing, strangely, that another bout of structural reform is going to raise standards, what is being neglected yet again is what matters most – what goes on in the classroom.
What has been missing is a fundamental debate about the sort of students we want leaving school at 18. What skills do we want them to have? What toolkit should they have to thrive in the world they will enter? If we want Britain to succeed, we need students leaving school with the qualities – teamwork, creativity, perseverance – that will prepare them for their working lives. When employers are asked what skills they want from students, they regularly put good oral communication at the top of the list. Yet too few students leave school having the confidence to perform in front of an audience or present an articulate case without notes.
Many schools are now rebelling against the old way of doing things and devising lessons that explicitly teach students the best ways of improving their learning. I have spent several months working with some excellent teachers at my school to devise a new thinking skills curriculum for the 11-year-olds starting secondary school in September. The aim is to provide them with the tools – critical thinking, analysis, public speaking, reflection, leadership, independence, love of reading – that will encourage good learning habits and prepare them for a life enjoying learning.
Yet unless politicians get behind it, every school that does something similar will worry that Ofsted or the government will expose them for not drilling their students enough in the antiquated exams they sit.
My assembly ends with a final thunk: "What colour is a zebra when you remove the stripes? Find me in the playground later today and give me an answer. But when you leave this hall, remember one thing: school is for thinking."
Peter Hyman is deputy headteacher of a London comprehensive. He was political strategist to Tony Blair from 1994-2003 and is the author of 1 Out of 10.
guardian.co.uk © Guardian News & Media Limited 2009

Friday, August 14, 2009

Top scientists and science educators in primary curriculum call to Ed Balls

JUL272009 byBHA: http://www.humanism.org.uk/news/view/327

Twenty-six of the UK’s top scientists and science educators including among them three Nobel laureates; Richard Dawkins, former professor for the public understanding of science at the University of Oxford; TV presenter Adam Hart Davis; and science education experts James Williams and Revd Professor Michael Reiss, have called on the Government to make vital changes to the new science curriculum proposed for primary schools in England.

The new curriculum, which has been proposed by a government commissioned review, was put out to a public consultation which closed last week. The government will now consider the responses made and make final decisions about the content of the curriculum in the autumn.

A joint letter has been written to Ed Balls, Secretary of State for Children, Schools and Families which seeks a number of changes, including that the curriculum should cover evolution and natural selection and that it should make reference to the sense of fulfillment that the scientific endeavour can inspire and the use of science in equipping pupils to engage in important public discussions about scientific issues.

The letter was organised by the British Humanist Association, which promotes a rounded curriculum including good science education as part of its educational mission.

Andrew Copson, BHA Director of Education, said, ‘Science is not only key to understanding the world around us, but it is also vital for democratic citizenship. Without an understanding of key concepts people can not properly engage with public debates around the scientific and technological topics which will directly affect their lives. The primary curriculum needs to prepare children for this reality.’

Commented specifically on the question of evolution, Mr Copson said, ‘The wealth of colourful and engaging resources that explain evolution and natural selection to under 11 year olds demonstrates how easily children of this age can be introduced to these important scientific concepts. It is in no way too early an age at which to do that, especially when so much of popular culture conditions young children into a way of thinking that is not scientific. In fact, it is vital that children build understanding of these concepts early so that they can form a sure foundation for greater scientific understanding later in the curriculum.’

‘The curriculum currently being drafted will apply for years to come so it is vital that this long-standing omission of evolution is corrected now.’

NOTES

You can read the letter sent to Ed Balls here

For more information contact Paul Pettinger at the British Humanist Association on 020 7462 4993.

Professor Sir Tom Blundell FRS FMedSci is Sir William Dunn Professor of Biochemistry and head of the Department of Biochemistry at the University of Cambridge.

Paul Braterman is Professor Emeritus, University of North Texas and Honorary Senior Research Fellow in Chemistry, University of Glasgow.

Professor Richard Dawkins FRS is the former Professor for Public Understanding of Science at Oxford University and a prominent broadcaster on science.

Professor Sir Anthony Epstein, CBE, FRS, hon FRSE, FRCP is former Professor of Pathology, and Head of Department at the University of Bristol.

Professor Robin Dunbar FBA is Professor of Evolutionary Anthropology at the University of Oxford.

Professor R. John Ellis FRS is professor at the department of Biological Sciences, University of Warwick, Gairdner International Award Winner 2006, Cell Stress Society International Medal winner 2008.

Dr Dylan Evans is Lecturer in Behavioural Science in the School of Medicine at University College Cork.

Sir James Gowans CBE FRCP FRS was Henry Dale Research Professor of the Royal Society at the University of Oxford

Adam Hart-Davis is a prominent broadcaster on science and technology.

Professor Robert A Hinde CBE FRS FBE is Emeritus Royal Society Research Professor of Zoology at the University of Cambridge and former master of St. John's College, Cambridge.

Sir Tim Hunt FRS is a Nobel laureate in Physiology or Medicine.

Professor Hugh Huxley FRS MBE won the Royal Medal in 1977 and the Copley Medal in 1997. He was Professor of biology at Brandeis University.

Professor Steve Jones is professor of genetics and head of the biology department at University College London.

Professor Sir Hans Kornberg FRS is professor of Biology at Boston University and former Master of Christ's College, Cambridge.

Professor Sir Harold Kroto FRS was joint 1996 Nobel laureates in Chemistry.

Professor John Lee is consultant histopathologist at Rotherham General Hospital and clinical professor of pathology at Hull York Medical School. He has also broadcast and science and medicine.

Sir Paul Nurse FRS is a Nobel laureate in Physiology or Medicine and President of Rockefeller University.

Revd Professor Michael Reiss FIBiol, FRSA is Assistant Director and Professor of Science Education at the Institute of Education, University of London.

Sir David Smith FRS FRSE is former Principal of Edinburgh University (1987-1994), former President of Wolfson College, Oxford (1994-2000) and was awarded the Gold Medal for Botany of the Linnean Society in 1989.

Professor Sir Kenneth Stuart FRCP is a former adviser to Commonwealth Secretariat, London; Professor and Head of Department of Medicine, University of the West Indies, Jamaica; consultant, University Hospital, Jamaica; and consultant advisor to the Wellcome Trust. 

Sir Fraser Stoddart FRS, FRSE is professor of Chemistry, Northwestern University

Sir John Sulston FRS is Chair, Institute for Science, Ethics and Innovation (iSEI) at the University of Manchester

Professor Sir David Weatherall FRS is Chancellor of Keele University, former Professor of Haematology, former Nuffield Professor of Clinical Medicine at the University of Oxford and former Regius Professor of Medicine.

James Williams FIBio CSciTeach is Lecturer in Science Education at the University of Sussex.

Professor Raymond Tallis FMedSci is Emeritus Professor of Geriatric Medicine at the University of Manchester.

Professor Lewis Wolpert CBE FRS is Emeritus Professor of Biology as applied to Medicine, University College London.