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Tổng tiền thanh toán:
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For decades we’ve been studying, experimenting with, and wrangling over different approaches to improving public education, and there’s still little consensus on what works, and what to do. The one thing people seem to agree on, however, is that schools need to be held accountable—we need to know whether what they’re doing is actually working. But what does that mean in practice?
High-stakes tests. Lots of them. And that has become a major problem. Daniel Koretz, one of the nation’s foremost experts on educational testing, argues in The Testing Charade that the whole idea of test-based accountability has failed—it has increasingly become an end in itself, harming students and corrupting the very ideals of teaching. In this powerful polemic, built on unimpeachable evidence and rooted in decades of experience with educational testing, Koretz calls out high-stakes testing as a sham, a false idol that is ripe for manipulation and shows little evidence of leading to educational improvement. Rather than setting up incentives to divert instructional time to pointless test prep, he argues, we need to measure what matters, and measure it in multiple ways—not just via standardized tests.
Right now, we’re lying to ourselves about whether our children are learning. And the longer we accept that lie, the more damage we do. It’s time to end our blind reliance on high-stakes tests. With The Testing Charade, Daniel Koretz insists that we face the facts and change course, and he gives us a blueprint for doing better.
We based our evaluation of book condition on the following criteria:
* New: Just like it sounds. A brand-new, unused, unread copy in perfect condition.
* Like New: An apparently unread copy in perfect condition. Dust cover is intact; pages are clean and are not marred by notes or folds of any kind.
* Very Good: A copy that has been read, but remains in excellent condition. Pages are intact and are not marred by notes or highlighting, but may contain a neat previous owner name. The spine remains undamaged.
* Good: A copy that has been read, but remains in clean condition. All pages are intact, and the cover is intact. The spine may show signs of wear. Pages can include limited notes and highlighting, and the copy can include "From the library of" labels or previous owner inscriptions.
* Acceptable: A readable copy. All pages are intact, and the cover is intact (the dust cover may be missing). Pages can include considerable notes--in pen or highlighter--but the notes cannot obscure the text.