PSN-L Email List Message
Subject: Instrument quality
From: "Randy Pratt" rpratt@.............
Date: Mon, 19 Oct 2009 10:43:43 -0500
Chris,
There are also many battles out here that need fighting in addition to =
getting the last nanometer resolution from a homebrew seismometer. For =
the past nine years I have been involved with a regional science fair =
and have not seen a single seismometer project. The closest I have seen =
was using a vibration device to measure the ride of an automobile. I =
had one highschool teacher who let me operate my Lehman from her =
classroom for a couple weeks each year but now she is gone and there is =
zero interest in seismology in the area. From where I sit there will =
not be any new seismologists to use those last bits of resolution. =
Anyone providing a spark of imagination and an avenue of entry for =
interested young minds is making a great contribution to seismology or =
more broadly science. Earth science is falling out of classroom time in =
favor or green and alternative energy. What will give a student more =
pride and motivation, connecting a professional device with no =
understanding of it or constructing a caveman device and recording a =
distant quake? We are up against Facebook and IPhones for kids time and =
energy.
Randy
Chris,
There are also many battles out =
here that need=20
fighting in addition to getting the last nanometer resolution =
from a=20
homebrew seismometer. For the past nine years I have =
been=20
involved with a regional science fair and have not seen a single =
seismometer=20
project. The closest I have seen was using a vibration device to =
measure=20
the ride of an automobile. I had one highschool teacher who let me =
operate=20
my Lehman from her classroom for a couple weeks each year but now =
she is=20
gone and there is zero interest in seismology in the area. From =
where I=20
sit there will not be any new seismologists to use those last bits of=20
resolution. Anyone providing a spark of imagination and an avenue =
of entry=20
for interested young minds is making a great contribution to seismology =
or more=20
broadly science. Earth science is falling out of classroom time in =
favor=20
or green and alternative energy. What will give a student more =
pride and=20
motivation, connecting a professional device with no understanding =
of=20
it or constructing a caveman device and recording a distant =
quake? We=20
are up against Facebook and IPhones for kids time and =
energy.
Randy
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