5 Third Grade Science ● Rachel Sundelius MY Senses
5Third Grade Science ● Rachel Sundelius
MY
Senses
TOUCH
1. Touch hot surface
2. Nerves on skin feels pain
3. Pain signal is sent to brain through spine
4. Brain receives message and sends a response back to hand to move it
Smell
Olfactory Nerve- the nerves in the nasal canal that send the scent cell to the brain to have it recognized
Sight
Iris- colored part of eye
Cornea- outside protection layer of eye
Pupil- black part of eye
Lens- focuses image
Heari
ng
TASTE
- Thousands of taste buds on tongue and roof of mouth
- Girls have a better ability to taste than boys
- Animals use body parts other than their mouths to taste
Smell: burning See- colors
Hear: explosions
Taste: sweetness Smell: in the oven
See: see them Touch: cookie, warmth
WORKS CITEDAll Infohttp://library.thinkquest.org
Slide 2: Handshttp://blog.sciseek.com/wp-content/uploads/2009/12/hands.jpg
Slide 3: Hot Surfacehttp://thekillerj.wordpress.com/2010/04/08/jiu-jitsu-technique-checkers/
Slide 4: Nosehttp://www.topnews.in/health/snot-affects-our-sense-smell-study-29466
Slide 5: Garbage Canhttp://minskoff111.webs.com/
Slide 5: Flowerhttp://www.stanford.edu/~grg/photography/flowers.html
Slide 6: Eyeshttp://knol.google.com/k/the-five-senses
Slide 7: Eyehttp://healthguide.howstuffworks.com/sense-of-sight-picture.htm
Slide 8: Optical Illusionhttp://www.magictom.com/optical_illusions.htm
Slide 9: Earhttp://idahoptv.org/dialogue4kids/season10/senses/resources.cfm
Slide 10: Decibel Levelshttp://forkofcourse.blogspot.com/2010_10_01_archive.html
Slide 11: Tonguehttp://www.biotech-weblog.com/50226711/taste_receptor_cells_grown_in_vitro.php
Slide 12: Taste Budshttp://misconceptions.us/taste-buds-and-the-tongue/
Slide 13: Fireworkshttp://tribwekchron.com/2010/06/freedom-fest-fireworks-extravaganza/
Slide 14: Cookieshttp://www.chocolatechipcookies.us/