From: Maria Lester (alester@chesterfield.k12.va.us)
Date: Tue Mar 18 2003 - 12:13:21 EST
I may have missed something...
Is this a continuation of something sent before?
Maria
-----Original Message-----
From: channel-talkchemistry-admin@learner.org
[mailto:channel-talkchemistry-admin@learner.org]On Behalf Of Cindy Lee
Duckert
Sent: Monday, March 17, 2003 2:20 PM
To: channel-talkchemistry@learner.org
Subject: Re: [Channel-talkchemistry] measurement activities
At 12:20 PM 3/17/2003, you wrote:
>5. Have the students make 100 ml of normal saline solution and color it.
>Most children's medicines are delivered in 5 ml dosages. Measure out a 5
>ml dose. Use various common measuring devices - does the measurement vary?
>Discuss accuracy and precision. What implications does the variation have
>on the health of a child?
I was just planning 4 hands-on activities for parents at a statewide
conference - and this will definitely be one that is impressive, useful to
my purposes and theirs!. Thank you
---
Cindy Lee Duckert, duckert@focol.org
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