I do the Koolaid demo. I have a package of Koolaid, a bag of sugar and a pitcher by a sink and ask which one will limit how much Koolaid I can make. Paul On Friday, January 13, 2006 10:05 AM, Bohler,Nancy <nbohler@xxxxxxxxxx> wrote: > v\:* {behavior:url(#default#VML);} o\:* >{behavior:url(#default#VML);} w\:* >{behavior:url(#default#VML);} .shape >{behavior:url(#default#VML);} > >For the limiting factor I use the 60;S57;Mores61; approach. >The kids really get into that one70;. N > > > >From: kact-bounce@xxxxxxxxxxxxx [mailto:kact-bounce@xxxxxxxxxxxxx] On Behalf >Of Kelly Deters >Sent: Friday, January 13, 2006 10:05 AM >To: kact@xxxxxxxxxxxxx >Subject: [KACT] Re: help!! > > >I, too, use the recipe example...so I can't give much help with >a different approach. > > > >For limiting reactants, I use the "sandwhich" example. If it >takes 2 pieces of bread, 2 piece of cheese and 3 pieces of meat >to have a sandwhich, how many sandwiches can you make if you >have...(and then give a bunch of examples). Or you can use the >brat example (brats come in packages of 5, hot dog buns in >packages of 8...what's the limiting reactant). Those two have >cleared up limiting reactants for most any student I've >explained them to...but that's assuming you've already worked >through the "muck" of stoichioemtry to begin with. > > > >Maybe somebody will have another idea. > > > >Kelly > >detersk@xxxxxxxxxxxxxx > > > >Yahoo! Photos > Got holiday prints? See all the ways to get quality prints in >your hands ASAP. *************************************************** Replying to this email will send it to the entire group--use individual email addresses if you wish to direct a response to individual members. To post to the mailing list, send email to kact@xxxxxxxxxxxxx To unsubscribe, change your settings or to search the archives, visit //www.freelists.org/list/kact