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Showing posts with the label PISA science

Looking forward to PISA

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by Andreas Schleicher Director, Directorate for Education and Skills Tomorrow, the OECD will publish the 2015 PISA results. The world’s premier global metric for education will tell us which countries have the best school systems, based on the performance of 15-year-olds in science, mathematics and reading over a two-hour test.  PISA (the Programme for International Student Assessment) was introduced in 2000 and held every three years since. The test is of skills, not knowledge: what you can do with what you know is what counts. But over time the emphasis has shifted. The focus today is whether students can think like a scientist, reason like a mathematician and distinguish between good and bad arguments in a written text. We live in an era of unimaginable technology breakthroughs, conflicting values and threatened political norms. Literacy, in all three of the foundational domains, is the key to making sense of the world and shaping it for the better - for everyone, not just elit...

A peek at PISA

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by Marilyn Achiron Editor, Directorate for Education and Skills Sorry, we can’t divulge the results (those will be announced on 6 December); but now that we have your attention, we thought you might like to learn a little more about the test, itself, so that when the results are finally announced, you’ll have a better idea of what those results mean. PISA 2015 focused on science, with the understanding that, although not every student is interested in becoming a scientist, all of us now need to be able to “think like a scientist” sometimes – to be able to weigh evidence and come to a conclusion, and to understand that scientific “truth” may change over time, as new discoveries are made. This month’s PISA in Focus walks you through a typical question in the PISA science test and explains what it can show about students’ proficiency in science. Each question is designed to reveal a certain skill or set of skills. In PISA 2015, these skills included explaining phenomena scientifically (b...