Re: [gingery_machines] Re: Hi

 

Please ignore the previous unfinished post. It really isn't important how I
feel about risk, and I intended to hit the delete button, not send.

Rex

On Mon, May 2, 2011 at 11:53 AM, Rexarino <rexarino@gmail.com> wrote:

> The risk to you, lawsuits,
>
>
> On Mon, May 2, 2011 at 3:54 AM, David <daveinnmi@yahoo.com> wrote:
>
>> As a Design and Technology teacher I am currently doing a jewellery
>> project with my year 8 students casting low melting point pewter using a
>> variety of moulds such as MDF, plaster of paris, sea shells, lost wax
>> castings etc. I have found it to be very educational, I'm not so sure about
>> the kids.
>> > I find aluminium casting much more fun but probably too dangerous to let
>> the kids loose on it.
>>
>> I'm a retired technology (industrial arts or shop) teacher (grades 7-12).
>> My students gned and desimade patterns, flasks, and rammed molds. They
>> never did more than observe (at safe distance) pouring. The risks out
>> weighed the educational value, in my opinion.
>>
>>
>>
>> ------------------------------------
>>
>> Yahoo! Groups Links
>>
>>
>>
>>
>

[Non-text portions of this message have been removed]

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