Perception of temperature

Item No. P9130600 | Type: Experiments

10 Minutes
10 Minutes
grades 5-7
Pupils
easy
EUR 171.40
Content 1 piece
EUR 203.97 Incl. VAT

I'm also part of:

Student set Senses, TESS beginner Sciences

Item No. 15241-88 | Type: Set

Delivery time: available
EUR 171.40 Excl. VAT
EUR 203.97 Incl. VAT

Principle

Temperature stimuli are perceived by free nerve endings, cold stimuli also by the so-called Krause corpuscles, heat stimuli by the Ruffini corpuscles. The receptors respond to changes in temperature. The heat points measure the skin temperature in a range of 30 to 48°C, above 44°C they report pain.

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Name
Filename
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(en) Experiment guide
p9130100e .pdf
Filesize 1.19 Mb
pdf
(de) Versuchsbeschreibung
p9130600_de .pdf
Filesize 1.19 Mb
pdf
(pl) Versuchsbeschreibung
p9130600_pl .pdf
Filesize 1.30 Mb
pdf