Mark I believe I already saw this problem set (pointed to from ShowNTell, IIRC). Revolutionary, or not, they are useful; especially when you made the source code available. Thank you for making them public.
Itay On Thu, 18 Feb 2021, at 18:43, Lucas, Mark wrote: > Itay, > > This web page actually looks at sample problems creating for an NSF proposal > back in 2004. We did not get funded, but I have been using many of these DC > Circuit problems for years. > > http://www.phy.ohio.edu/~lucas/loncapa/ccli/index.html > > The idea was to create a range of problems, both conceptual and numerical, > that probed misconceptions in DC Circuits based on McDermott and Shaffer's > PER work in the late 90's. > > I don't know that any of these are that revolutionary: ranking, > optionresponse, numerical problems, but the are freely available for use > under /res/ohiou/ccliphys and they are publicly published so that they can be > publicly accessed without logging in. > > Later, > Mark > > > > *From:* LON-CAPA-users <lon-capa-users-boun...@mail.lon-capa.org> on behalf > of Itay via LON-CAPA-users <lon-capa-users@mail.lon-capa.org> > *Sent:* Thursday, February 18, 2021 9:46 AM > *To:* Discussion list for LON-CAPA users <lon-capa-users@mail.lon-capa.org> > *Subject:* [LON-CAPA-users] Lon-Capa demo problems on website > > Hi > > In www.lon-capa.org/demo.html > <https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.lon-capa.org%2Fdemo.html&data=04%7C01%7Clucasm%40ohio.edu%7C4d6ded55f7b145e9017808d8d41cab25%7Cf3308007477c4a70888934611817c55a%7C0%7C0%7C637492566923019047%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000&sdata=gHciKMhWc8dbmiu%2B9gIoNN98ctJonQt8pkPQg5K%2FLKM%3D&reserved=0> > the link to Ohio State U demos (titled: Additional Phyiscs Sample Problems) > does not work. I get the error "We can’t connect to the server at > www.phy.ohiou.edu". > > Do you know if they retired the target collection or simply the link on the > website needs to be updated? > > Thanks >
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