Mmm, That’s Tasty! by Neville Gardner
School Journal June 2012
WALT: Begin to use a range of scientific symbols, conventions, and vocabulary.
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SC: Complete a small science report on the taste + smell experiment
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- There are 5 main flavour receptors. Sweet, Salty, Bitter, Sour and Umami.
List some foods fit each of the flavour receptors. SHARE
Bitter
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Salty
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Sour
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Sweet
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Umami (savoury)
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- Record the words you didn’t know before. Add a picture or sentence to describe what they mean.
WORD
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MEANING
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Papillae (p.26)
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any small, nipplelike process or projection.
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Receptor (p.26 )
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Physiology. an end organ or a group of end organs of sensory or afferent neurons, specialized to be sensitive to stimulating agents, as touch or heat.
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texture (p.25)
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the visual and especially tactile quality of a surface
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recognise (p.28)
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to identify as something or someone previously seen.
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- On Page 29, there is the great jelly bean challenge. Mrs Parker will provide you with some Jelly Beans (or other items) to complete this task. SHARE
Use the template for a science report below to write what you did, and what you found.
Question: Do our taste buds require smell?
Hypothesis: No taste in the jelly bean.
Materials:
- Hands/Blind fold
- Mouth
- Jelly bean
Procedure:
- Blindfold
- Block nose
- Put jelly bean in your mouth and chew.
Observations: I closed my eyes and blocked my nose, i put the jelly bean in my mouth and the first flavour i tasted was pineapple flavour.Then when i unblocked my nose i tasted feijoa and got it right.
Conclusion: My hypothesis was wrong.
ONLY share the answers/activities which have SHARE next to them.
When sharing your work on your blog remember to write a sentence to explain what you read, and what the activity was.
Conference with your teacher before sharing.
Conference with your teacher before sharing.