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Second class Science Biology

Second class Science Biology. 2011/2012 CCB/JGV. Objectives. Scientific method Microscope usage , handling and care. Introduction. What you do when you don´t know something? Options ? And… when nobody knows ? Guess …? Imagine…? Dream …?

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Second class Science Biology

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  1. SecondclassScienceBiology 2011/2012 CCB/JGV

  2. Objectives • Scientificmethod • Microscopeusage, handling and care

  3. Introduction • What you do when you don´t know something? • Options? • And…whennobodyknows? Guess…? Imagine…? Dream…? If you are investigating something unknown in the real world, then you are doing science. But you need a tool… to think

  4. Memoriesfromchildhood • La pregunta que unta • La supuesta respuesta • Experimento con invento • Resultados encontrados • Analizando ando • Cuento encontrado cuento contado

  5. The Scientific Method • Observe an event. • Develop a model (or hypothesis) which makes a prediction. • Test the prediction. • Observe the result. • Revise the hypothesis. • Repeat as needed. • A successful hypothesis becomes a ScientificTheory.

  6. Pwpmicroscopepresentation • WorkBygroupsmakeyour individual report • Draw (details) • Indentifyparts • Guessnameseachpart • Indentifydelicateparts • Seeourpresentation (or video) changegessnamesfor real names • Writewhowe can preserve and handlethemicroscope

  7. THE SCIENTIFIC METHIOD WAS A THINKING TOOL • BUT IN RECENT HISTORY HISTORY ONE TOOL HAS ALLOWED US TO DISCOVER A PREVIOUSLY UNSEEN WORLD • WITHOUT THIS TOOL WE WOULD NEVER HAVE MADE

  8. MICROSCOPE

  9. UsingMicroscope • Make a short research,including and describingscientificmethod • Do a Scientificreport • Please use a instructivethatwesendyou (was in your wiki

  10. Somequestions • Onions are madebyjelly? • Brown and blondeHair are structuralydifferent? • Leaf are structuraly similar ordiferent? • Insectwinghavecellorhair? • Polen fromdifferentflower are similar ordiferent?

  11. conclusions • to do a goodreport • www.wikispace.com • ccbbiology • Labreport guide 2012.doc

  12. Practical

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