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Posted: 9/1/2015 3:46:10 PM EDT
[Last Edit: 9/1/2015 4:13:31 PM EDT by Lomshek]
I heard it on NPR and they don't lie!
...the researchers got two sets of math test scores. One set of scores were given by the classroom teachers, who obviously knew the children whom they were grading. The second set of scores were from external teachers who did not know if the children they were grading were either boys or girls. So the external teachers were blind to the gender of the children...
...find that the classroom teachers tend to give the girls lower grades in math than the external teachers, and they give the boys higher grades. View Quote The listener comments are running about 80% bashing the story for shoddy reporting. This groundbreaking study is so awesome that NPR didn't link to it and you have to pay to read it. One comment The "biased" and "unbiased" scorers were not grading the same exam (as pointed out by Rational Discourse). Also, there is no detail as to what questions were in each exam or whether the students were required to show their work in arriving at each answer. View Quote ETA  Study was on 6th graders. 

From RolandofGilead  When GD unites that you're a POS you really need to reevaluate. Hell, we can't decide if there should be beans in chili but we're united in our opinion that you're a dumbass.

Either 2 + 2 = 4 or it doesn't!
Did they say what they were marking people down for? Showing your work? Partial credit? Will the mathematicians in here please let me know, am I crazy? Either an equation is correct or its not, right? Edited for language, having a bad day. 

If ARFCOM were a high school, GD would be the classroom where they keep all the degenerates who like to sit around and flick boogers on each other.

should shed some insight why men are better deal makers.


Take it easy and if it's easy take it twice

I know the math is shoddy when I hear "I've only been with 2 or 3 other guys".



Nope, aint gonna do it.


Team Opie 288

Originally Posted By WrenchBender:
Either 2 + 2 = 4 or it doesn't! Did they say what they were marking people down for? Showing your work? Partial credit? Will the mathematicians in here please let me know, am I crazy? Either an equation is correct or its not, right? Edited for language, having a bad day. View Quote Didn't listen to the report because of the "shoddy reporting" comments, so I don't know what level math we are talking about here  any form of math from algebra or higher you will be graded on the work process, so much so that the wrong answer due to an arithmetic error will not detract as much as the wrong answer from a logic error. 


Originally Posted By WhyTanFox:
Didn't listen to the report because of the "shoddy reporting" comments, so I don't know what level math we are talking about here  any form of math from algebra or higher you will be graded on the work process, so much so that the wrong answer due to an arithmetic error will not detract as much as the wrong answer from a logic error. View Quote View All Quotes View All Quotes Originally Posted By WhyTanFox:
Originally Posted By WrenchBender:
Either 2 + 2 = 4 or it doesn't! Did they say what they were marking people down for? Showing your work? Partial credit? Will the mathematicians in here please let me know, am I crazy? Either an equation is correct or its not, right? Edited for language, having a bad day. Didn't listen to the report because of the "shoddy reporting" comments, so I don't know what level math we are talking about here  any form of math from algebra or higher you will be graded on the work process, so much so that the wrong answer due to an arithmetic error will not detract as much as the wrong answer from a logic error. Seriously, thank you for the clarification. Never took any college level math. I figured it would have to be something like that but it said "children". I wasn't picturing Trig or Calculus, though I guess it could be. 

If ARFCOM were a high school, GD would be the classroom where they keep all the degenerates who like to sit around and flick boogers on each other.

Originally Posted By WhyTanFox:
Didn't listen to the report because of the "shoddy reporting" comments, so I don't know what level math we are talking about here  any form of math from algebra or higher you will be graded on the work process, so much so that the wrong answer due to an arithmetic error will not detract as much as the wrong answer from a logic error. View Quote View All Quotes View All Quotes Originally Posted By WhyTanFox:
Originally Posted By WrenchBender:
Either 2 + 2 = 4 or it doesn't! Did they say what they were marking people down for? Showing your work? Partial credit? Will the mathematicians in here please let me know, am I crazy? Either an equation is correct or its not, right? Edited for language, having a bad day. Didn't listen to the report because of the "shoddy reporting" comments, so I don't know what level math we are talking about here  any form of math from algebra or higher you will be graded on the work process, so much so that the wrong answer due to an arithmetic error will not detract as much as the wrong answer from a logic error. yes partial credit is normally awarded, but In calc and stats I never had points deducted for partial work and the correct answer. 

Take it easy and if it's easy take it twice

Originally Posted By WrenchBender:
Seriously, thank you for the clarification. Never took any college level math. I figured it would have to be something like that but it said "children". I wasn't picturing Trig or Calculus, though I guess it could be. View Quote View All Quotes View All Quotes Originally Posted By WrenchBender:
Originally Posted By WhyTanFox:
Originally Posted By WrenchBender:
Either 2 + 2 = 4 or it doesn't! Did they say what they were marking people down for? Showing your work? Partial credit? Will the mathematicians in here please let me know, am I crazy? Either an equation is correct or its not, right? Edited for language, having a bad day. Didn't listen to the report because of the "shoddy reporting" comments, so I don't know what level math we are talking about here  any form of math from algebra or higher you will be graded on the work process, so much so that the wrong answer due to an arithmetic error will not detract as much as the wrong answer from a logic error. Seriously, thank you for the clarification. Never took any college level math. I figured it would have to be something like that but it said "children". I wasn't picturing Trig or Calculus, though I guess it could be. Study was on 6th graders. Not exactly doing calc at that age. 

From RolandofGilead  When GD unites that you're a POS you really need to reevaluate. Hell, we can't decide if there should be beans in chili but we're united in our opinion that you're a dumbass.

Originally Posted By Lomshek:
Study was on 6th graders. Not exactly doing calc at that age. View Quote View All Quotes View All Quotes Originally Posted By Lomshek:
Originally Posted By WrenchBender:
Originally Posted By WhyTanFox:
Originally Posted By WrenchBender:
Either 2 + 2 = 4 or it doesn't! Did they say what they were marking people down for? Showing your work? Partial credit? Will the mathematicians in here please let me know, am I crazy? Either an equation is correct or its not, right? Edited for language, having a bad day. Didn't listen to the report because of the "shoddy reporting" comments, so I don't know what level math we are talking about here  any form of math from algebra or higher you will be graded on the work process, so much so that the wrong answer due to an arithmetic error will not detract as much as the wrong answer from a logic error. Seriously, thank you for the clarification. Never took any college level math. I figured it would have to be something like that but it said "children". I wasn't picturing Trig or Calculus, though I guess it could be. Study was on 6th graders. Not exactly doing calc at that age. Could be doing algebra. It is more important that you grok the Distributive Property and somewhat forgivable if you have a brain fart and calculate 3 + 3 = 9. 


Oh look the entire "study" was from a single school system in Tel Aviv, I'm sure that's a representative sample of the entire world.
Why we fall for bogus research http://www.bloombergview.com/articles/20150831/whywefallforbogusresearch 


OK, the transcript was a very short read and the comments are really telling.
In short, what was described by NPR was not how the study was actually conducted, and the study itself has fundamental flaws. 


The other problem I had with it is that it started following the kids in the 6th grade, which is when girls start doing worse. But in the leadin it talked about how girls do better than boys in grade school. the researchers seemed to assume that the grade school performance was the desired outcome, and the falloff in girls scores was the only problem, NOT why boys do shitty in grade school to begin with.


"As God is my witness, I thought turkeys could fly." A. Carlson

Do you need math to make a sammich?


Juliet  "Who ever said work was supposed to be fun?” / Shawn  "Ron Jeremy, for starters."

Originally Posted By LSUTigersFan:
Do you need math to make a sammich? View Quote View All Quotes View All Quotes you need algebra! "If you had 5 people and each person wanted a sandwich with .5 lb of meat per sandwhich, how many pounds of meat would you need?" 

Take it easy and if it's easy take it twice

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