Sender: |
|
Date: |
Wed, 2 Nov 2005 12:27:01 -0500 |
MIME-version: |
1.0 |
Reply-To: |
|
Content-type: |
text/plain; charset=iso-8859-1; format=flowed |
Subject: |
|
From: |
|
In-Reply-To: |
<003001c5dfce$a2102030$450df082@thpc41> |
Content-transfer-encoding: |
quoted-printable |
Parts/Attachments: |
|
|
ISEN-ASTC-L is a service of the Association of Science-Technology Centers
Incorporated, a worldwide network of science museums and related institutions.
*****************************************************************************
A number of years ago I saw an exhibit at
Heureka which consisted, if I recall correctly,
of a bed of seedlings, bright lamps and
instruments measuring carbon dioxide (perhaps
oxygen as well) and a black cover. Visitors could
see, on gauges, the effect of minus the black
cover and plus the black cover on carbon dioxide
emissions (as a measure of photosynthesis). As I
recall visitors (attendees at the first
international science museum congress) had some
difficulty interpreting the results.
You might want to contact Mikko Myllykoski
([log in to unmask]) for more
information.
Martin
>
>Excuse crosspostings.
>
>
>
>Is there anyone out in exhibit land who has made or seen a good exhibit on
>photosynthesis?
>
>We are planning to rebuild our forestry exhibition and need to cover this
>topic.
>
>Regards
>
>Olle
>
>
>
>_________________________
>
>Olle Nordberg
>
>Director of Exhibitions
>
>Teknikens Hus
>
>S-97187 Luleå
>
>SWEDEN
>
>tel +46 920 492 212
>
>fax +46 920 492 202
>
>mob +46 705 772 212
>
>www.teknikenshus.se <http://www.teknikenshus.se/>
>
>
>
>
>***********************************************************************
>More information about the Informal Science Education Network and the
>Association of Science-Technology Centers may be found at http://www.astc.org.
>To remove your e-mail address from the ISEN-ASTC-L list, send the
>message SIGNOFF ISEN-ASTC-L in the BODY of a message to
>[log in to unmask]
--
Martin Weiss, Ph.D
Vice President, Science
New York Hall of Science
47-01 111 th Street
Corona, New York 11368
718 699 0005 x 356
***********************************************************************
More information about the Informal Science Education Network and the
Association of Science-Technology Centers may be found at http://www.astc.org.
To remove your e-mail address from the ISEN-ASTC-L list, send the
message SIGNOFF ISEN-ASTC-L in the BODY of a message to
[log in to unmask]
|
|
|