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Demonstration Speech: How to Build a Solar Oven


This is the third speech, the demonstration speech for student Katie Jones in the Vincennes University online class SPCH143D81spr08. … solar oven environment


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          16 Responses to “Demonstration Speech: How to Build a Solar Oven”

          • medleygirl says:

            sorry, I’m planning to build a solar oven here at home, but I couldn’t really catch what was that black tube at the beggining, and why do we need those pieces of paper in the box at the beggining? could you please answer as soon as possible? I’m planning to do it tomorrow!

          • NeilPiersRobinson says:

            She shouldnt worry so about sticking to her script. Get close to it, get your points across, hit the markers and stuff, but enjoy it, be charismatic, show your personality, charm and intelligence

          • hakanrahl says:

            she’s not mumbling, the camera keeps cutting out her voice. you should CC this

          • menderfire9 says:

            This is great because the temp doesn’t get above 150 o and slow cooking is best for health purposes.

          • yazmil2020 says:

            thx a lot!
            i can do my project now!
            useful information!

          • secretmushroom says:

            can’t hear you, my teacher mr.T for 6th grade at the elemantry school showed this, woot go mr.T

          • GradieGreen says:

            Interesting. :)

          • infinitychallenger says:

            you have hearing problems lol

          • PAULINE881283 says:

            dont mumble!!!!!!!!
            i cant hear u!!
            it makes this boring
            but it is exciting
            i love your brain
            but i dont think you are a great presenter!!

          • PAULINE881283 says:

            i dont get it???
            please.. speak more clearly…
            show it y know
            more clearly.

          • Shreelar says:

            A great teaching demonstration, thanks.

          • gsaxita says:

            you are really cute :) hug from italy

          • atvpoop says:

            you can make an ezer one 2

          • achsofromm says:

            Good job. I could even do this, and might. I tried making one from a website that had all kinds of bends, but it was a disaster. What a great project. Thanks.

          • desertblbuesman says:

            putting the jar inside of a clear oven bag will increase temperature I think

          • Argo108 says:

            awesome thanks. Keep it up, I have outmost respect for people switching to green.

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