Discovering Life Up Close : Discovering Life Up Close Based on Science Probe 6
Slide 2 :
Something big? : Something big? Or something small? PERSPECTIVE
Magnification changes our perspective : Magnification changes our perspective
Microscopes : Microscopes Microscope= micro (small) + scope (to see)
A short history of microscopy : A short history of microscopy 1595, Dutch eyeglass makers Zaccharias Jansesen and his son Hans
A short history of microscopy : A short history of microscopy 17C, Anton van Leeuwenhoek “animalcules”
A short history of microscopy : A short history of microscopy 1665, Robert Hooke
How do microscopes work? : How do microscopes work? Convex
Concave
Key Ideas : Key Ideas Magnification allows us to see living things that are too small to be seen with the naked eye.
We use magnifying tools to examine physical structures and behaviours of living things
Credits : Credits http://albertideation.files.wordpress.com/2009/07/lawn.jpg
http://www.inkycircus.com/jargon/images/grass_by_conformity.jpg
http://upload.wikimedia.org/wikipedia/commons/4/46/Red_Ants_in_Green_Grass.jpg
http://schmidling.com/ants1.jpg
http://upload.wikimedia.org/wikipedia/commons/6/64/Ant_tending_scales3.jpg
http://cache.boston.com/universal/site_graphics/blogs/bigpicture/micro_11_14/m12_formicidae.jpg
http://freshisback.files.wordpress.com/2009/03/skyscraper.jpg
http://cache.graphicslib.viator.com/graphicslib/galleries/A-SHOP/2009/02/11371_popup.jpg
http://farm3.static.flickr.com/2214/2076397986_78be78c127.jpg
http://personalsecurityzone.com/Riflescope_school.htm
http://www.comfsm.fm/~dleeling/physci/ps83/images/11275314apparent-magnification.jpg
http://www.microscopy.ws/themes/default/img/microscope.jpg
http://www.vintageiwear.com/hst_pic4.jpg
http://www.islandnet.com/~yesmag/how_work/graphics/van_Leeuwenhoek.jpg
http://www.gspolymers.com/assets/images/jpegs/web%20optimized/example_of_clear.jpg
http://www.lmscope.com/produkt22/galerie_lmscope/bakterien2.JPG
http://www.ck12.org/ck12/images?id=293166
http://upload.wikimedia.org/wikipedia/commons/2/2c/Robert_Hooke_portrait.jpghttp://www.physics.uiowa.edu/~umallik/adventure/geo-optics/lenses.gif