[SpecialTopics 789] praise & class sizeAnke Grotlüschen grotlueschen at uni-bremen.deWed Feb 27 09:21:47 EST 2008
Dear fellows, praise is, as far as German research tells and as John B. says, good as long as it provides detailed information about the quality of performance (i.e. studies from Falko Rheinberg 1980). But there is more research on feedback out there, I suppose? Class size was a topic in (oh oh) PISA. There is no correlation between Class size and Pisa Score. But of course this says nothing about the teachers work load, headaches and so on. And the study was made in schools which probably provide 90% frontal transmission. Best regards Anke --- Anke Grotlüschen Juniorprofessur für Lebenslanges Lernen Universität Bremen Fachbereich Erziehungswissenschaft Institut für Erwachsenen-Bildungsforschung Tel. 0421 218 3083 Fax 0421 218 7219 Mobil 0176 2384 7995 Bibliothekstr. 1 28359 Bremen www.ifeb.uni-bremen.de _____ Von: specialtopics-bounces at nifl.gov [mailto:specialtopics-bounces at nifl.gov] Im Auftrag von John Benseman Gesendet: Mittwoch, 27. Februar 2008 05:38 An: specialtopics at nifl.gov Betreff: [SpecialTopics 779] Re: EducationGuardian.co.uk: Smaller classsizes'not cost effective I dont know the specific words that Dylan Wiliam uses about class size, but I am guessing that what he says is that there is no authoritative research that shows that class size is irrefutably related to student learning. This is not to say that class size doesnt matter, it merely says that the research over many 100s of studies is inconclusive to date. As I am sure that the great majority of people on this listserv will attest, we all feel intuitively that class size DOES matter its just that there is no research to back this conclusion. The jury, so to speak, is still out on this dimension of teaching (as it is in many other areas). The second point re saying that praise hurts students: I couldnt find the specific reference, but again interpreting what I think Wiliam would say is something along the lines of: just praising students for the sake of praising does them little good. What is needed however is clear and realistic feedback on where they are at in their learning. If that comes with a dollop of praise, then thats great, but praise per se is not sufficient. I think that we can fall in to a trap of thinking that learners invariably want/need support (which they do at times), but they also need to be challenged, which means that we need to give them realistic feedback on how they are progressing (or not). Regards, John PS I am not a paid servant of Dylan Wiliam, but I am a fan of his research John Benseman * john.benseman at criticalinsight.co.nz * 641 9 627 1882 Cell 027 454 0683 * 52a Bolton St, Blockhouse Bay, Auckland 0600, NZ _____ From: specialtopics-bounces at nifl.gov [mailto:specialtopics-bounces at nifl.gov] On Behalf Of Bruce C Sent: Wednesday, 27 February 2008 11:29 a.m. To: specialtopics at nifl.gov Subject: [SpecialTopics 777] Re: EducationGuardian.co.uk: Smaller classsizes 'not cost effective Regarding small class size.... Excuse my language, but regarding the comments of regarding class size attributed to Prof Dylan Wiliam, Deputy Director and Professor of Educational Assessment at the Institute of Education, University of London, I say ... "BALDERDASH!!! and HOGWASH!!!!" I can't believe anyone who has been a teacher would ever say "...as long as pupils are well-behaved, then what you can do with a class of 20 is generally possible with a class of 30." Maybe this was taken out of context. Prof. Wiliam (yes it's only one "L"--I checked.) says some interesting things about formative assessment and personalized learning on this "Learning About Learning" website: http://www.ltscotland.org.uk/learningaboutlearning/aboutlal/biogs/biogdylanw iliam.asp He does say a few wacky things--like that praise hurts students. Prof. Wil.i.am. says that formative assessment "encourages teachers to take constant readings about where students are." He says it's important to do this "minute by minute, day by day." That's why I can't believe this dude really thinks that class size doesn't matter. I think a teacher with 20 students in his/her class can get a better sense of where everyone is than a teacher with 30 students. Sure there may be things we can do that are cheaper than reducing class size... But so what? If that is how we define "cost effectiveness" why not TRIPLE class size and save tons of money? You get my point, right? from Bruce Carmel Prof Dylan Wiliam, deputy director of the Institute of Education says, <http://www.ltscotland.org.uk/learningaboutlearning/aboutlal/biogs/biogdylan wiliam.asp> "David J. Rosen" <djrosen at comcast.net> wrote: Colleagues, Tom Sticht spotted this on the EducationGuardian.co.uk site and sent it for our formative assessment discussion. ------- Note from Tom Sticht: This article about formative assessment appears in todays (2/25/08 Education Guardian online. ------- To see this story with its related links on the EducationGuardian.co.uk site, go to http://education.guardian.co.uk Smaller class sizes 'not cost effective' Anthea Lipsett Monday February 25 2008 The Guardian Reducing school class sizes in an attempt to raise pupil achievement is a waste of money for all but the youngest children, one of the country's leading experts on assessment said today. Cutting class size by 30% gives children the equivalent of four extra months of learning a year, but costs around £20,000 for each class every year, according to Prof Dylan Wiliam, deputy director of the Institute of Education. He said the more effective method of "formative assessment" - where teachers monitor their pupils' progress continuously and provide appropriate feedback - could provide eight extra months of educational development for only £2,000 per classroom per year. "It can therefore be 20 times as cost-effective as reducing class size in terms of pupil achievement," he told the annual Chartered London Teachers Conference today. "Smaller classes do confer a benefit if pupils are unruly, because fewer pupils in a class means less disruption. But as long as pupils are well-behaved, then what you can do with a class of 20 is generally possible with a class of 30. "Smaller classes can also be more cost-effective for five to seven- year-olds, but research suggests the class size needs to be reduced to 15 or less," he said. Wiliam added that investments in information communication technology have also shown a poor return. But international studies have confirmed that formative assessment can double the speed of pupil learning. Some teachers use a "traffic light" system and ask pupils to hold up different coloured cards to show whether they have understood what they have been told. Red means "no", amber means "partly", and green "yes". Pupils are also encouraged to evaluate their own work and advise their classmates on how they can improve. The English, Welsh, Scottish and Northern Irish education departments have all provided varying degrees of backing for formative assessment. After three years of research in both the UK and the US, Wiliam concluded that the approach would only take off properly if teachers work together in school-based groups to refine their classroom methods. Wiliam and his co-researchers found that groups of eight to 10 teachers who meet once a month for at least two years can be most effective. "It takes time to change teachers' ways of working, particularly if they have been in the classroom for many years," said Wiliam. "Simply telling teachers what to do doesn't work." "For example, most teachers have heard about research from the 1980s which shows that if they wait three to five seconds after asking a question their pupils' performance improves because they have been given some time to think. "Even so, many teachers are still allowing less than a second for pupils to respond. The conclusion we can draw from that is that knowing what to do is the easy part of teaching. Actually doing it is what's hard." Wiliam told EducationGuardian.co.uk that teacher quality was key to any improvements. "To reduce class size from 30 to 20 would need 150,000 more teachers and that would dilute the quality of teachers," he said. "We need to change what teachers do day in day out in the classroom and we need to get better teachers into the profession." Martin Johnson, acting deputy general secretary of the Association of Teachers and Lecturers, said the research should encourage the government to "put its money where its mouth is". "Staff need to work together to learn how to teach more effectively, but schools will need more resources to do this. [Wiliam] reminds us that this would be very cost-effective. "Schools have benefited hugely over the last decade from having more classroom based staff but much more training is needed to make their deployment fully effective. "And while the government says it encourages assessment for learning, its testing policies have stolen teachers' self-confidence so new training must be provided and resourced. "School staff desperately need a contractual entitlement to training which meets their individual needs." Copyright Guardian News and Media Limited David J. Rosen Special Topics Discussion Moderator djrosen at comcast.net ------------------------------- National Institute for Literacy Special Topics mailing list SpecialTopics at nifl.gov To unsubscribe or change your subscription settings, please go to http://www.nifl.gov/mailman/listinfo/SpecialTopics Email delivered to bcarmel at rocketmail.com _____ Never miss a thing. Make Yahoo <http://us.rd.yahoo.com/evt=51438/*http:/www.yahoo.com/r/hs> your homepage. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.nifl.gov/pipermail/specialtopics/attachments/20080227/b0cf8230/attachment.html
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