Matt,
If Alka-Seltzer is too messy, you can do the same with a small piece
of dried ice in each canister. No mess at all (but watch the bits,
which might flick out as the canisters pop).
Hydrogen balloons are tidy too (except when they slightly melt and
start burning on the floor.. but that only happened once!). The
pressure wave from the explosion gives a really good sensory
immediacy. Have at least 2m clearance zone.
Blow bubbles with methane and set light to them. Or is that too messy?
Fun fun fun...
Jenny
On 9/17/07, Matt Bagley <[log in to unmask]> wrote:
>
>
> Hi Laura/ All,
>
> well, if it helps I recently did alka-seltzer and film canisters
> synchronized to music as a silly little sign off, which they liked but
> thought was 'too messy'. So what we need is something fun, quick,
> brilliantly impressive but without any mess. But still fun, obviously. For
> an audience that wants to be entertained, but only within limits. Tough
> call, huh?
>
> Id really appreciate any thoughts you have folks, Im really struggling to
> come up with something that's spectacular yet restrained.
>
> best wishes,
> Matt.
>
> Ps in response to Aaron's questions, the audience will be scientifically
> knowledgeable, and there will be about 30-40 of them. The activity itself
> really need only be impressive as hopefully the few minutes of explanation
> that preceded it should be enough information. Its just a fun closer really.
> As for resources, Im confident we can get most things in time, though
> plutonium may be a bit more of a stretch.
>
> ----- Original Message -----
>
> From: Laura Miles
> To: [log in to unmask]
>
> Sent: Monday, September 17, 2007 9:50 AM
> Subject: Re: [PSCI-COM] Quick experiment/ demo
>
>
>
>
>
> Hi Matt –
>
>
>
> I didn't reply to this because I wasn't sure what sort of things you were
> after. Can you post some examples onto the list?
>
>
>
> Best wishes, Laura
>
>
>
> ________________________________
>
>
> From: psci-com: on public engagement with science
> [mailto:[log in to unmask]] On Behalf Of Matt Bagley
> Sent: 15 September 2007 17:28
> To: [log in to unmask]
> Subject: [PSCI-COM] Quick experiment/ demo
>
>
>
>
> No thoughts on this at all folks? Id be really grateful for anything you
> could suggest.
>
>
>
>
>
> Best wishes,
>
>
> Matt B.
>
>
>
> ----- Original Message -----
>
>
> From: [log in to unmask]
>
>
> To: psci-com: on public engagement with science
>
>
> Sent: Friday, September 14, 2007 9:19 AM
>
>
> Subject: Quick
>
>
>
>
>
> Hi All,
>
>
>
>
>
> Im in need of a quick, fun, hugely impressive and contract- winning
> experiment for a meeting with a large group of adults, most of whom have
> seen all my best crowd pleasers before. Its only a ten minute slot I have,
> so Ill probably only have 2 or 3 minutes to do something, but ideally Id
> like it to be something we could all do together. Anyone have any ideas for
> stuff that would set their world on fire without setting their world on
> fire?
>
>
>
>
>
> Best Wishes, Fellow Folks Who Aren't Able To Go To York,
>
>
> Matt.
>
>
>
>
>
> MATT BAGLEY BEng(Hons), MA
> Tall Person That's Really Good at Inspiring People to Become Cool Things
> (Even if They Don't Want To Become Cool Things).
>
> CAMOUFLAGED LEARNING | EDUCATION THROUGH ACTION
> WWW.CAMOUFLAGED-LEARNING.COM
>
> phone - 01493 393980| mobile - 077601 78040
>
>
>
> **********************************************************************
> 1. To suspend yourself from the list, whilst on leave, for example, send an
> email to [log in to unmask] with the following message: set psci-com
> nomail 2. To resume email from the list, send the following message: set
> psci-com mail 3. To leave psci-com, send an email to [log in to unmask]
> with the message: leave psci-com 4. Further information about the psci-com
> discussion list, including list archive, can be found at the list web site:
> http://www.jiscmail.ac.uk/lists/psci-com.html 5. The
> psci-com gateway to internet resources on science communication and science
> and society can be found at http://psci-com.ac.uk
> **********************************************************************
>
> **********************************************************************
> 1. To suspend yourself from the list, whilst on leave, for example, send an
> email to [log in to unmask] with the following message: set psci-com
> nomail 2. To resume email from the list, send the following message: set
> psci-com mail 3. To leave psci-com, send an email to [log in to unmask]
> with the message: leave psci-com 4. Further information about the psci-com
> discussion list, including list archive, can be found at the list web site:
> http://www.jiscmail.ac.uk/lists/psci-com.html 5. The
> psci-com gateway to internet resources on science communication and science
> and society can be found at http://psci-com.ac.uk
> **********************************************************************
>
>
>
> ________________________________
>
>
> No virus found in this incoming message.
> Checked by AVG Free Edition.
> Version: 7.5.487 / Virus Database: 269.13.21/1012 - Release Date: 16/09/2007
> 18:32
>
>
>
>
>
>
> **********************************************************************
> 1. To suspend yourself from the list, whilst on leave, for example, send an
> email to [log in to unmask] with the following message: set psci-com
> nomail 2. To resume email from the list, send the following message: set
> psci-com mail 3. To leave psci-com, send an email to [log in to unmask]
> with the message: leave psci-com 4. Further information about the psci-com
> discussion list, including list archive, can be found at the list web site:
> http://www.jiscmail.ac.uk/lists/psci-com.html 5. The
> psci-com gateway to internet resources on science communication and science
> and society can be found at http://psci-com.ac.uk
> **********************************************************************
>
>
**********************************************************************
1. To suspend yourself from the list, whilst on leave, for example,
send an email to [log in to unmask] with the following message:
set psci-com nomail
2. To resume email from the list, send the following message:
set psci-com mail
3. To leave psci-com, send an email to [log in to unmask] with the message:
leave psci-com
4. Further information about the psci-com discussion list, including list archive,
can be found at the list web site: http://www.jiscmail.ac.uk/lists/psci-com.html
5. The psci-com gateway to internet resources on science communication and science
and society can be found at http://psci-com.ac.uk
**********************************************************************
|