Sunday, 18 November 2012

Photo 6


After 24 hours took the student their containers out. As you can see on this picture bacteria has multiplied.
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9 comments:

  1. Ros Brennan Kemmis18 November 2012 at 21:29

    This is a very visible way of showing how bacteria grow and how fast they can grow. Did your students enjoy this activity?

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  2. Unknown21 November 2012 at 03:32

    What were the students' comments after this? Were they disgusted?

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  3. Ingemar Andersson22 November 2012 at 05:32

    Do they do any microscope analysis of this material?

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  4. Anonymous22 November 2012 at 23:58

    This is a fun and very educational experiment.

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  5. Unknown25 November 2012 at 13:08

    @Ros: Yes, they enjoyed this very much. They also were chocked how fast bacteria can grow :-)

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  6. Unknown25 November 2012 at 13:10

    @Pauline: I think they understood how important it is, to wash hands, towel and to clean around a patient area.

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  7. Unknown25 November 2012 at 13:12

    @ Ingemar: No, they did any microscope analysis but that is a good tip for the future:-)

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  8. Anonymous4 December 2012 at 11:45

    What do students that do laberatorieövningar?

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  9. Unknown4 December 2012 at 12:35

    @we don´t have a laborety, we did this exercise in our classroom. Have you similar exercises in your school?

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