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I think _summarizing_ is an ineffectual route to take. Any well thought
out and edited text
is already quite succinct and it’s unlikely a neophyte could summarize it
into something shorter.
However, we can all extract personal meaning from text —
learn the things we are ready to learn. And reflect on those.
Dan M
On Jul 27, 2020, at 00:14, Timothy Folkerts via Phys-l <phys-l@mail.phys-l.org> wrote:
about
Thanks for the feedback Hewitt was indeed one of the texts I was
considering. I do hate that texts are so expensive ($220 to buy Hewitt
new; $120 used, $60 to rent) -- especially if they will not read them
anyway. Too often the text becomes just an expensive source of homework
problems. I could go with an earlier addition -- those seem to cost
1/2 as much (as long as they are still available).them
One approach I have tried to get students to read the text is to have
write down a sentence abouthttps://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail&utm_term=icon
3 things they already knew
3 things they learned
3 things that are confusing (or fascinating).
These then serve as a starting point for class discussions. This was in
astronomy, but should work for a conceptual physics class. It is like a
reading log, but moer structured than "summarize the reading".
Tim
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On Sat, Jul 25, 2020 at 2:36 PM Daniel MacIsaac via Phys-l <
phys-l@mail.phys-l.org> wrote:
Require students to complete reading logs, scan to .pdf with phones
http://physicsed.buffalostate.edu/pubs/Reflection/RdgLogs/ReadingLogV8.pdfOffice Lens or CamScanner (I prefer CS), and upload to class LMS for
credit.
Make it worth credit and your students will read.
Reading and reducing technical text is worthwhile in itself.
http://physicsed.buffalostate.edu/pubs/Reflection/RdgLogs/ReadingLogV8.pdf<
http://physicsed.buffalostate.edu/pubs/Reflection/RdgLogs/ReadingLogV8.doc
http://physicsed.buffalostate.edu/pubs/Reflection/RdgLogs/ReadingLogV8.doc<
wrote:
Dan M
Dan MacIsaac, AAPT Fellow, Professor of Physics & Graduate Coordinator
Adjunct Professor of Earth Science and Science Education
SUNY Buffalo State College, SAMC278, 1300 Elmwood Ave, Buffalo
NY 14222 <macisadl@buffalostate.edu>
On Jul 25, 2020, at 14:48, Brian Whatcott <betwys1@sbcglobal.net>
manyinstant solution. One that will (usually) engross their attention for
About having a hard time getting kids to read books any more. I have an
thoughhours. Something I just learned myself. Let me explain.I set down to
answer a Quora question. These are often at junior high/ high level
answersome rise to freshman college level. Specifically I set down an
otherto this question:How can you find the water temperature without a
thermometer?My answer was in lab form: materials, beaker, heater, timer
blah, blah, blah.[find the time to boil a given volume of ice water, and
compare to the time to boil the specimen.]...to which I received the
comment: "Too complicated for the average person."I looked over some
longresponses: Index of refraction; thermal co-efficient of expansion.So I
rewrote my answer: find an electric kettle. Waste a little of the test
water to lift the kettle to near test liquid's temperature. Time how
heat isto boil. Compare with boiling the same volume of ice water.Specific
~80%not exactly linear, but can be sensitive.
Then I was moved to find the sensitivity and linearity of measuringother physical properties of water.Surface Tension.Viscosity.Speed of
Sound. etc. It turns out, that water properties may vary from <1% to
linearityover the temperature range 0-100 deg C for these properties.Their
datawith temperature varies from pretty good, to awful too.
I can suppose that letting kids loose on finding such a measurementmethod, might offer worth-while learning, an incentive to look up book
bythat would be helpful right there, right then. In other words; learning
12:42:25doing. That is in fact what research physicists do !
[Sorry about the long quote trail - I am responding directly on a mailURL rather than via mail reader ] On Saturday, July 25, 2020,
ended upPM CDT, Richard Tarara via Phys-l <phys-l@mail.phys-l.org> wrote:
getting students to read any book you choose. Even with quiz questions
Let me add a note here. Unfortunately, you will have a very hard time
taken directly from the book, I couldn't get them to read the last few
years. Since by that time I had my lectures all on PowerPoints, I
oncejust posting those with references to books like Kirkpatrick and Hewitt,
but they would barely bother to reread the PPs that they had seen just
samein class.
summer meeting of stealing my lectures as we were pretty much of the
Richard W. Tarara
Professor of Physics, emeritus
Saint Mary’s College
Notre Dame, Indiana
Free Physics Instructional Software
Windows and Mac
sites.saintmarys.edu/~rtarara/software.html
-----Original Message-----
I can concur on Kirkpatrick, used it for years. I accused him at a
themind. 😉
“Conceptual Physics.” The students generally like it. Students can find
Richard W. Tarara
Professor of Physics, emeritus
Saint Mary’s College
Notre Dame, Indiana
Free Physics Instructional Software
Windows and Mac
sites.saintmarys.edu/~rtarara/software.html
-----Original Message-----
From: Phys-l <phys-l-bounces@mail.phys-l.org> On Behalf Of Snow POP
Sent: Saturday, July 25, 2020 1:07 PM
To: <Phys-L@phys-l.org> <Phys-L@Phys-L.org>
Subject: Re: [Phys-L] Survey of Physics
Though it has some notable flaws, we are still using Hewitt’s
class.penultimate edition pretty cheap.
phys-l@mail.phys-l.org> wrote:
We’ve also used Kirkpatrick and Wheelers “Physics: A Worldview.”
Larry
On Jul 24, 2020, at 9:49 AM, Timothy Folkerts via Phys-l <
I am teaching a Survey of Physics class for the first time and I would
love suggestions for a good textbook. I have taught lots of physics
and physical science, so I can build on that background. I would love
something OER, but the Openstax books I am familiar with all seem to
be at too high of a level.
Also, I would appreciate any key suggestions for topics or approaches
that have worked for you for this sort of student in this sort of
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Tim Folkerts
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