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Topic: Newsletter: Math Forum Internet News No. 16.39 (30 Sep 11)
Replies: 0

 Math Forum Internet News Posts: 542 Registered: 3/1/05
Newsletter: Math Forum Internet News No. 16.39 (30 Sep 11)
Posted: Sep 30, 2011 1:00 PM
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30 September, 2011 Vol. 16, No. 39

THE MATH FORUM @ DREXEL INTERNET NEWS

Fall Fermi Math League | Space Math @ NASA | World Space Week

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FALL FERMI MATH LEAGUE

http://district287.org/fermi/

Do you like to measure, estimate, and play around with
technology? Then join the Fermi Off-the-Wall Math League!

Now in its 13th year, this Internet-based math competition
welcomes students in grades 1-9 from around the world who
seek enrichment, small group work, and creative,
technology-rich experiences.

A Fermi question is posed with limited information given.
For example,

- How many water balloons would it take to fill
grandma's bathtub?
- How many cockroaches will fill the trunk of a VW Beetle?
- How much fabric would it take to make a camo-suit for
Moby Dick?
- How many eggs would fit in the Trojan Horse's body?

Fermi questions require that students ask many more questions;
emphasize process rather than "the" answer; demand
communication and writing; and utilize estimation, rounding
numbers and guesses.

The six-week Fall '11 season of Fermi Math started Wednesday.

-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-

PoW taking place: math problem-solving moment of the week

"Changing the representation is a good way to see what happens
when you're dealing with infinite situations. Dion's equations
might give you a starting point for a graph. Richelle's guess
and check is a great start to a table, and Siena's insight
means you only have to test the odd integers."

- Max, commenting on the Algebra PoW's latest solution

http://mathforum.org/pows/solution.htm?publication=3981

-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-

SPACE MATH @ NASA

http://spacemath.gsfc.nasa.gov/

The Space Math @ NASA website has officially re-launched.
problems, 20+ problem books, and timely news articles with math
extensions, all with complete answer keys.

In particular, check out the Inquiry Projects. This new area
boasts 15 free Microsoft Excel spreadsheets of data
for exploring

- the sun and space weather
- rockets, satellites and spacecraft
- our own solar system
- the search for planets outside our solar system
- stars and the Milky Way

http://spacemath.gsfc.nasa.gov/pinquiry.html

-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-

Now taking place: math education conversation of the hour

part is built in: you won't have the numbers without showing
your work, which in turn is self checking as if the logic is
broken, you won't get the numbers. From a math teaching
standpoint, you've got one of those to-die-for self-reinforcing
feedback loops. Why more math teachers don't couch it in
programming is one of those TV pundit questions for the sports
bar (you can find me at Claudia's some Thursdays)."

- Kirby, posted to the math-teach discussion

http://mathforum.org/kb/message.jspa?messageID=7578514

-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-

WORLD SPACE WEEK

http://www.worldspaceweek.org/

Space Week takes off next Tuesday. This global celebration, as
declared by the United Nations in 1999, has grown to become the
largest public space event on Earth, with activities in over
55 nations to inspire students to study space.

Check and add to the calendar for events near and far:

http://www.worldspaceweek.org/calendar_2011.php

Space Week 2011 marks 50 years of human spaceflight. Read more

http://www.worldspaceweek.org/theme.html

- Eggnaut ... or ... Houston, We May Have an Omelet!
- Zero-G Game of Sport
- Observation Inclinometer
- Sundial
- Astronomy and Soccer
- Estimating Cloud Cover

http://www.worldspaceweek.org/teacher_activity_guide.html

-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-\-/-|-

CHECK OUT OUR WEB SITE:

The Math Forum @ Drexel http://mathforum.org/
Online PD http://mathforum.org/pd/
Online Workshops http://mathforum.org/workshops/
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_o \o_ __| \ / |__ o _ o/ \o/
__|- __/ \__/o \o | o/ o/__/ /\ /| |
\ \ / \ / \ /o\ / \ / \ / | / \ / \

The Math Forum @ Drexel ** 30 September 2011

An archive of all the Math Forum newsletters
and directions for subscribing can be found at
<title>The Math Forum Internet News</title>
<body>
<table width="800" border="0" align="center" cellpadding="0" cellspacing="0">
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<td><font color="#333333" size="1" face="Verdana, Arial, Helvetica, sans-serif"><strong>30 September, 2011</strong></font></td>
<td><div align="right"><font color="#333333" size="1" face="Verdana, Arial, Helvetica, sans-serif"><strong>Volume 16 No. 39</strong></font></div></td>
<td width="30">&nbsp;</td>
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<nobr>
&nbsp;
<a href="http://mathforum.org/blogs/pows/"><img src="http://mathforum.org/images/blog30.png" border=0 alt="Read and comment on our Blog"/></a>
&nbsp;
</nobr>

<p>
<font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">
<strong>In This Issue</strong>
</font>
</p>

<p><font size="2" face="Arial, Helvetica, sans-serif">Fall Fermi Math League</font></p>
<p><font size="2" face="Arial, Helvetica, sans-serif">Space Math @ NASA</font></p>
<p><font size="2" face="Arial, Helvetica, sans-serif">World Space Week</font></p>

<p>&nbsp;</p>

<p>
<img src="http://mathforum.org/pd/images/continuum.pd.jpg"; width=45><br />
<font color="#003399" size="2" face="Verdana, Arial, Helvetica, sans-serif">
<strong>Online PD</strong>
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</p>
</center>
<hr>
<p>
<font size="2" face="Arial, Helvetica, sans-serif">
<p><strong>
<font color="#003399">Fall Fermi Math League</font>
</strong>
</p>
<p align="center">
<a href="http://district287.org/fermi/">http://district287.org/fermi/</a>
</p>
<p>
Do you like to measure, estimate, and play around with
technology? Then join the Fermi Off-the-Wall Math League!
</p>
<p>
Now in its 13th year, this Internet-based math competition
welcomes students in grades 1-9 from around the world who
seek enrichment, small group work, and creative,
technology-rich experiences.
</p>
<p>
A Fermi question is posed with limited information given.
For example,
</p>
<ul>
<li>How many water balloons would it take to fill
grandma's bathtub?</li>
<li>How many cockroaches will fill the trunk of a VW Beetle?</li>
<li>How much fabric would it take to make a camo-suit for
Moby Dick?</li>
<li>How many eggs would fit in the Trojan Horse's body?</li>
</ul>
<p>
Fermi questions require that students ask many more questions;
emphasize process rather than "the" answer; demand
communication and writing; and utilize estimation, rounding
numbers and guesses.
</p>
<p>
The six-week Fall '11 season of Fermi Math started Wednesday.
</p>
</font></p>

<hr>
<p><font size="2" face="Arial, Helvetica, sans-serif">
<p align=center>
<dl>
<dt>
<i><font color="#003399">PoW taking place: math problem-solving moment of the week</font></i>
<p>
<dt>
"Changing the representation is a good way to see what happens
when you're dealing with infinite situations. Dion's equations
might give you a starting point for a graph. Richelle's guess
and check is a great start to a table, and Siena's insight
means you only have to test the odd integers."
<dd>
- Max, commenting on the Algebra PoW's latest solution
<dd>
<a href="http://mathforum.org/pows/solution.htm?publication=3981">http://mathforum.org/pows/solution.htm?publication=3981</a>
</dl>
</p>
</font></p>
<hr>

<p><font size="2" face="Arial, Helvetica, sans-serif">
<p><strong><font color="#003399">Space Math @ NASA</font></strong></p>
<p align="center">
<a href="http://spacemath.gsfc.nasa.gov/">http://spacemath.gsfc.nasa.gov/</a>
</p>
<p>
The Space Math @ NASA website has officially re-launched.
problems, 20+ problem books, and timely news articles with math
extensions, all with complete answer keys.
</p>
<p>
In particular, check out the Inquiry Projects. This new area
boasts 15 free Microsoft Excel spreadsheets of data
for exploring
</p>
<ul>
<li>the sun and space weather</li>
<li>rockets, satellites and spacecraft</li>
<li>our own solar system</li>
<li>the search for planets outside our solar system</li>
<li>stars and the Milky Way</li>
</ul>
<p align="center"><a href="http://spacemath.gsfc.nasa.gov/pinquiry.html">http://spacemath.gsfc.nasa.gov/pinquiry.html</a></p>
</font></p>

<hr>
<p><font size="2" face="Arial, Helvetica, sans-serif">
<p align=center>
<dl>
<dt>
<i><font color="#003399">Now taking place: math education conversation of the hour</font></i>
<p>
<dt>
part is built in: you won't have the numbers without showing
your work, which in turn is self checking as if the logic is
broken, you won't get the numbers. From a math teaching
standpoint, you've got one of those to-die-for self-reinforcing
feedback loops. Why more math teachers don't couch it in
programming is one of those TV pundit questions for the sports
bar (you can find me at Claudia's some Thursdays)."
<dd>
- Kirby, posted to the math-teach discussion
<dd>
<a href="http://mathforum.org/kb/message.jspa?messageID=7578514">http://mathforum.org/kb/message.jspa?messageID=7578514</a>
</p>
</font></p>
</dl>
<hr>

<p><font size="2" face="Arial, Helvetica, sans-serif">
<p><strong><font color="#003399">World Space Week</font></strong></p>
<p align="center">
<a href="http://www.worldspaceweek.org/">http://www.worldspaceweek.org/</a>
</p>
<p>
Space Week takes off next Tuesday. This global celebration, as
declared by the United Nations in 1999, has grown to become the
largest public space event on Earth, with activities in over
55 nations to inspire students to study space.
</p>
<p>
Check and add to the calendar for events near and far:
</p>
<p align="center"><a href="http://www.worldspaceweek.org/calendar_2011.php">http://www.worldspaceweek.org/calendar_2011.php</a></p>
<p>
Space Week 2011 marks 50 years of human spaceflight. Read more
</p>
<p align="center"><a href="http://www.worldspaceweek.org/theme.html">http://www.worldspaceweek.org/theme.html</a></p>
<p>
</p>
<ul>
<li>Eggnaut ... or ... Houston, We May Have an Omelet!</li>
<li>Zero-G Game of Sport</li>
<li>Observation Inclinometer</li>
<li>Sundial</li>
<li>Astronomy and Soccer</li>
<li>Estimating Cloud Cover</li>
</ul>
<p align="center"><a href="http://www.worldspaceweek.org/teacher_activity_guide.html">http://www.worldspaceweek.org/teacher_activity_guide.html</a></p>
</font></p>

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