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Reminds me of this story: The ceramics teacher announced on opening day that he was dividing the class into two groups. All those on the left side of the studi

Reminds me of this story: The ceramics teacher announced on opening day that he was dividing the class into two groups. All those on the left side of the studio, he said, would be graded solely on the quantity of work they produced, all those on the right solely on its quality. His procedure was simple: on the final day of class he would bring in his bathroom scales and weigh the work of the “quantity” group: fifty pound of pots rated an “A”, forty pounds a “B”, and so on. Those being graded on “quality”, however, needed to produce only one pot – albeit a perfect one – to get an “A”. Well, came grading time and a curious fact emerged: the works of highest quality were all produced by the group being graded for quantity. It seems that while the “quantity” group was busily churning out piles of work – and learning from their mistakes – the “quality” group had sat theorizing about perfection, and in the end had little more to show for their efforts than grandiose theories and a pile of dead clay. EDIT: This is taken from an article about fear while making art. I think that's what's happening here - The SLS team are probably not allowed to blow up their space ship (because it is too expensive). SpaceX are allowed to blow theirs up, and in doing so they can learn a lot more a lot more quickly, and try more daring things to begin with.

Someone 6y ago
“It seems that while the “quantity” group was busily churning out piles of work – and learning from their mistakes” Why would they care about quality? If they learned from their mistakes, they would make two or three pots, each one heavier than the rest (smart students would just make one item, making sure it weighed at least 50 kgs). This probably would work if the teacher promised them 1 point for each mediocre item produced, 2 for each slightly less mediocre one, etc. with scores such that producing mediocre items at full speed at best gives them a low grade. That gives the students both an incentive to start producing items soon (so that that can produce, as a safeguard, lots of mediocre items and get a decent grade) and to improve their technique (so that they can reach a higher grade, or finish earlier their work earlier)
- CrazyStat 6y ago
  Perhaps they're taking a pottery class because they are actually interested in producing good pottery and are intrinsically motivated to improve the quality of their work rather than just gradehacking. A novel and naive idea in the twenty-first century, but a man can dream.
- jonplackett 6y ago
  I don't think many people take a pottery class purely for the grade! They obviously all desire to make good pottery along the way!
  - Someone 6y ago
    Quite a few people pick some of their classes based on how easy it is to get a good grade. So, I wouldn’t expect that to stay the case if that rule would start to be used.
neltnerb 6y ago
When I was an undergrad we had a trebuchet building competition between a team of mechanical engineers, and a team of physicists. Believe if or not, the mechanical engineers were the ones who spent the entire building time making CAD models and calculating torques while the physicists just said "it is approximately a wheel" and start building immediately. The physicists finished, and it worked beautifully on the first try with no tuning. That part was just luck for sure, but it was still beautiful to watch.
JumpCrisscross 6y ago
> on opening day that he was dividing the class into two groups Possible improvement: the students are simultaneously graded on quality and quantity, where one can tilt heavily in one direction or the other to get a good grade. Students choose their strategy: all in on quantity or quality, or quality leaning towards quantity, et cetera. At the end of the term, the surprise being that the students who leaned towards quantity (maybe number of firings versus mass) produced the most stunning work.
tshaddox 6y ago
Of course, this wouldn't work for anything that actually requires a large portion of a semester to achieve good quality.

Someone 6y ago

“It seems that while the “quantity” group was busily churning out piles of work – and learning from their mistakes” Why would they care about quality? If they learned from their mistakes, they would make two or three pots, each one heavier than the rest (smart students would just make one item, making sure it weighed at least 50 kgs). This probably would work if the teacher promised them 1 point for each mediocre item produced, 2 for each slightly less mediocre one, etc. with scores such that producing mediocre items at full speed at best gives them a low grade. That gives the students both an incentive to start producing items soon (so that that can produce, as a safeguard, lots of mediocre items and get a decent grade) and to improve their technique (so that they can reach a higher grade, or finish earlier their work earlier)

CrazyStat 6y ago
Perhaps they're taking a pottery class because they are actually interested in producing good pottery and are intrinsically motivated to improve the quality of their work rather than just gradehacking. A novel and naive idea in the twenty-first century, but a man can dream.
jonplackett 6y ago
I don't think many people take a pottery class purely for the grade! They obviously all desire to make good pottery along the way!
- Someone 6y ago
  Quite a few people pick some of their classes based on how easy it is to get a good grade. So, I wouldn’t expect that to stay the case if that rule would start to be used.

neltnerb 6y ago

When I was an undergrad we had a trebuchet building competition between a team of mechanical engineers, and a team of physicists. Believe if or not, the mechanical engineers were the ones who spent the entire building time making CAD models and calculating torques while the physicists just said "it is approximately a wheel" and start building immediately. The physicists finished, and it worked beautifully on the first try with no tuning. That part was just luck for sure, but it was still beautiful to watch.

JumpCrisscross 6y ago

> on opening day that he was dividing the class into two groups Possible improvement: the students are simultaneously graded on quality and quantity, where one can tilt heavily in one direction or the other to get a good grade. Students choose their strategy: all in on quantity or quality, or quality leaning towards quantity, et cetera. At the end of the term, the surprise being that the students who leaned towards quantity (maybe number of firings versus mass) produced the most stunning work.

tshaddox 6y ago

Of course, this wouldn't work for anything that actually requires a large portion of a semester to achieve good quality.