kitchen table math, the sequel: global shmobal
Showing posts with label global shmobal. Show all posts
Showing posts with label global shmobal. Show all posts

Tuesday, March 25, 2014

From 1992 - David Klein and Jerry Rosen on fuzzy math and why we have it

The 1992 Mathematics Framework for California Public Schools governs, to a considerable extent, the mathematics curriculum in California's public schools. It is a model of mediocrity. The Framework recommends that calculators be issued to kindergartners and used in all K-12 grades; it strongly discourages placing students by ability or achievement; it advocates that teachers do more "facilitating" and less "teaching;" it discourages testing, and promotes portfolios, "authentic assessment," and "holistic scoring rubrics;" it de-emphasizes basic skills and promotes "cooperative work" over individual responsibility. In short, it is the bible of "fuzzy math."

[snip]

Why is this kind of mediocrity promoted by so many education professors and education experts? We suggest that it is simply good intentions gone awry, resulting in institutionalized "liberal racism." Liberal education experts fear that minority students can't learn real math because of "cultural differences." They recognize that it would be preposterous to lower standards only for those students while maintaining high standards for other groups. Thus, the education experts lower standards for everyone, with "authentic assessment" replacing hard-core, standardized tests, and so-called "higher order thinking" supplanting basic skills.

The clearest refutation of the racism disguised by the Framework comes from the work of Jaime Escalante, the teacher who was immortalized in the movie, "Stand and Deliver." Mr. Escalante proved beyond any doubt that minority students from poor neighborhoods can do as well in mathematics as any other group. His methods were traditional and "non fuzzy."

HOW EXPERTS DUMB DOWN MATH EDUCATION
Los Angeles Daily News
May 31, 1996
HOW EXPERTS DUMB DOWN MATH EDUCATION
by David Klein and Jerry Rosen
Ten years ago, I would have rejected this explanation out of hand.

But today, as a classroom instructor teaching "basic" composition, I wonder.

I've mentioned this before, but it bears repeating: college freshmen whose skills are far below where they need to be can be perfectly intelligent and 'smart' when you stick to spoken language.

They can be and they are.

In fact, it's not necessarily possible to tell which students have better skills and which poorer by listening to classroom discussion.

The Cambridge Pre-U courses are a case in point. I gather Cambridge Pre-U is being sold to districts (and to parents) as a rigorous replacement for AP courses that does not require grouping. All kids, at all levels of skill and ability, can take the same course and it's still advanced.

The reason that claim can be made is that the courses -- at least the one I witnessed -- primarily involve Googling (there is no assigned reading), creating group Powerpoints for presentation to the class, and class discussion. (The class I saw required one paper, written at the end of a year and a half of 'study.')

On the day I visited a Cambridge Pre-U class, one of the students strongly challenged a presentation four other students were giving. Every point the challenger made was dead-on.

Afterwards, the principal told us how wonderful the class is because you can't tell the AP kids apart from the non-AP kids.

Then he said proudly that the student who had done all the challenging was a kid who would never have been allowed to take a regular AP course in his school.

Naturally, that got my dander up. A talented student who hadn't been prepared by his school to take an AP course didn't seem like something a principal should be talking about with anything other than embarrassment and regret.

Today I feel a bit differently.

I certainly believe that the student I saw in action should have been prepared by his school to take one Advanced Placement course by graduation. He was headed for college, and that being the case, preparing him for AP was the school's job.

On the other hand, I now know that being smart and capable in speech does not mean being smart and capable in writing. Not even close.

I also know that writing really is thinking in any number of ways. Which means if you can't write....you're not the smartest person in the room.

So, back to Klein and Rosen. It now seems entirely plausible to me that, like me, a large contingent of education reformers has registered the fact that that underprivileged students fare better talking than writing (or doing math).

Education reformers don't have to have decided consciously to tackle the achievement gap by making math into a discussion subject in order to have done just that.

Tuesday, October 23, 2012

Parents Day

sigh

Colleges are even less accountable than K-12.

If that's possible.

Friday, March 9, 2012

uh oh

New AP Courses to Emphasize Critical Thinking and Research

The College Board is piloting two new Advanced Placement courses designed to focus on research skills that admissions counselors say are too often missing in high school graduates.

The new program for juniors and seniors, developed in collaboration with Cambridge International Examinations, will be tested over three years in 15 to 18 high schools starting this fall, the College Board announced today.

The AP/Cambridge Interdisciplinary Investigations and Critical Reasoning Seminar will be offered in 11th grade. Students will work in teams to research and write topics of global relevance. Each school can choose its own topic and pair different disciplines, such as history and English.

The AP/Cambridge Capstone Research Project taken in 12th grade involves writing a 4,500 to 5,000-word paper that will be evaluated on the students' ability to design, plan, and manage a research project, analyze information, and communicate their findings.

Trevor Packer, senior vice president of Advanced Placement and College Readiness for the College Board, says college admissions officers who sit on both organizations' advisory boards discussed the need for these types of courses. "They said U.S. students are not coming to college having developed research skills and the ability to integrate knowledge across a variety of academic disciplines," he says.
By Caralee Adams on March 5, 2012 5:47 PM
First of all, no college professor is complaining that students can't "integrate knowledge across a variety of academic disciplines." College professors are trained in the disciplines (in the disciplines, not across the disciplines); they research the disciplines; they teach the disciplines; and they'd like students to come to their classes prepared to do reasonably serious work within the discipline they research and teach, not across the discipline they teach and all the other disciplines they don't teach.

History professors aren't sitting around complaining their students don't know enough math, and math professors aren't sitting around complaining their students don't know enough history. No. History professors complain their students don't know history, math professors complain their students don't know math. (comma splice intentional)

Second, I tend to doubt college admissions officers came up with this idea on their own, though I wouldn't put it past them. More likely they're surfing the zeitgeist like everyone else, the zeitgeist being determined, for reasons unbeknownst to me, by Tony Wagner.

Third, I sat in on a Cambridge Pre-U global-shmobal course in a neighboring district, and it was wretched. Wretched! The course lasted a year and a half, replaced ELA, and involved no assigned reading whatsoever, and virtually no reading above the level of simple news stories and op-eds students found on Google. Students worked in groups -- group Googling, has anyone written a Prezi presentation on that? -- then gave group Powerpoints to the rest of the class during which they examined each item for possible bias: this was critical thinking.

One of the groups presenting that day had found a relevant article in Haaretz, so, seeing as how Haaretz is an Israeli newspaper, they reported to the class that the Haaretz article might be biased against Arabs. Apparently, when you are thinking critically, you take it as a given that anything written by anyone anywhere in Israel should be suspected of bias against Arabs; and that, furthermore, a suspected bias against Arabs should be first foremost on your mind. The fact that Haaretz is a liberal paper, and might thus be accused by some of 'bias' against, for instance, Israeli settlers, did not come up. (For the record, I have no idea what Haaretz is or is not, or might or might not be, biased for or against, or who thinks what about the paper and its writers. And I wouldn't presume to speculate.)

As I recall, the group concluded that the Haaretz article was not biased, mostly because the writer's prose stye was flat and factual-sounding.

All the topics were global, and none of the topics would be addressed within the boundaries of a discipline. Or even across the boundaries of the disciplines, in the case of "Technology and Islamophobia in France."

Technology and Islamophobia in France seemed to be one of four topics students could choose from. (When I told Ed about the Technology-and-Islamophobia option, he said, "Did anyone think critically about the concept of 'Islamophobia'?) Not only is there no discipline that studies Technology-and-Islamophobia-in-France, but judging by what the kids had managed to come up with online even Google doesn't have much to say on the subject.

One of the articles the students reviewed was about surveillance cameras in French airports, as I recall. The presence of surveillance cameras in French airports had to do with Islamophobia in France because there are a lot of Muslims in France, and the French were having a debate about Muslim girls wearing headscarves in school. The headscarf controversy was the subject of another article the students reviewed, an op ed written in strong and emotional language, which led the students to conclude that the author of that piece was biased.

Here's an Eastchester version of the course. The Eastchester class has some assigned texts and consumes only a year, not a year and a half.

Thursday, February 9, 2012

technologeeeeee!


Six-year-old Maria shows how to learn Spanish on a mobile phone to German Chancellor Angela Merkel, right, and then-Spanish Prime Minister Jose Luis Rodriguez Zapatero, left, at a technology fair in Hanover, Germany, in 2010.—Focke Strangmann/AP-File
Europe Seen Leading the Way in Hand-Held ComputingBy Ian Quillen | Education Week
Quick! Somebody get that little girl a node chair.