U5 B3 1HVTTO

B3 Hearing and sight
  • Take off your jacket
  • Put your things on your desk
       Laptop/Book
       Notebook, pencil case
  • Bag on the floor
  • Read pages 101-104
timer
5:00
Lesson goals
  • You can list the parts of the ear and their functions
  • You can describe the structure and function of the eye
homework U5 B3
Asgmt 1-8, 6c
OR challenge
Asgmt 1a, 3a, 7-10
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Slide 1: Diapositive
BiologieMiddelbare schoolhavo, vwoLeerjaar 1

Cette leçon contient 19 diapositives, avec quiz interactifs, diapositives de texte et 2 vidéos.

time-iconLa durée de la leçon est: 45 min

Éléments de cette leçon

B3 Hearing and sight
  • Take off your jacket
  • Put your things on your desk
       Laptop/Book
       Notebook, pencil case
  • Bag on the floor
  • Read pages 101-104
timer
5:00
Lesson goals
  • You can list the parts of the ear and their functions
  • You can describe the structure and function of the eye
homework U5 B3
Asgmt 1-8, 6c
OR challenge
Asgmt 1a, 3a, 7-10

Slide 1 - Diapositive

Wheel of homework
Go to Lessonup.app and use this code
Reward
Penalty

Slide 2 - Diapositive

Which is the top/outer layer of the skin?
A
dermis
B
basal layer
C
corneal layer
D
subcutaneous connective tissue

Slide 3 - Quiz

When you put on your clothes, you feel them go against your skin.
A little later you are no longer aware of the 'feeling' of your clothes on your skin.
Explain why

Slide 4 - Question ouverte

What layer of the skin contains the most receptors?
A
dermis
B
basal layer
C
corneal layer
D
subcutaneous connective tissue

Slide 5 - Quiz

What layer of the skin helps keep you warm?
A
dermis
B
basal layer
C
corneal layer
D
subcutaneous connective tissue

Slide 6 - Quiz

Eyes see light. Light is a(n) ... (1 word)

Slide 7 - Question ouverte

What part of your skin will react when you are cold?
A
hair muscle
B
sweat gland
C
fat
D
sebaceous gland

Slide 8 - Quiz

The ear
Outer part
  • 'catches' sounds
Inner parts
  • Bring sound to the receptors
  • Help you really hear the sound

Slide 9 - Diapositive

Slide 10 - Vidéo

What you should do: U5 B3
  • Read pages  101-109
  • Asgmt  1-8, 6c
OR challenge
  • Asgmt 1a, 3a, 7-10

Done with the above?
  • Work on the next chapter(s)
  • Learn for the test 
  • Make other homework
  • Read a book
Zs = Working in Silence
  • No asking questions
  • Silent, don't disturb anyone
  • Stay at your  desk
timer
6:00

Slide 11 - Diapositive

Eye outside
eyebrow
Keeps sweat out of your eyes
Helps show emotion
Eyelid
Disperse tears over the eye
Keeps eye from drying out
eyelashes
Protects eye against light and dust
pupil
entrance for light
iris
changing the size of the pupil

sclera
hard protective outer layer of the eye
cornea
tough see-through protective layer of the eye
sclera
hard protective outer layer of the eye

Slide 12 - Diapositive

Lens
Iris
Cornea
Eye muscle
Choroid
Retina
Fovea
Blind spot
Optic nerve
Sclera
Vitreous body

Slide 13 - Question de remorquage

How you see 
Light falls on an object
Light is reflected by the object towards your eyes
The lens turns the image upside down
Optic nerve sends impulses containing the image towards the brains
The brains turns the image upside down again.
You now see the cup
stimulus
impulse

Slide 14 - Diapositive

1

Slide 15 - Vidéo

02:47-02:57
Pupillary reflex

Slide 16 - Diapositive

What you should do: U5 B3
  • Read pages  101-109
  • Asgmt  1-8, 6c
OR challenge
  • Asgmt 1a, 3a, 7-10

Done with the above?
  • Work on the next chapter(s)
  • Learn for the test 
  • Make other homework
  • Read a book
Zs = Working in Silence
  • No asking questions
  • Silent, don't disturb anyone
  • Stay at your  desk
timer
6:00

Slide 17 - Diapositive

What you should do: U5 B3
  • Read pages 101-109
  • Asgmt 1-8, 6c
OR challenge
  • Asgmt 1a, 3a, 7-10

Done with the above?
  • Work on the next chapter(s)
  • Learn for the test 
  • Make other homework
  • Read a book
Zw = Working with whispering
  • Teacher is available for questions
  • Only whisper with the student next to you
  • Stay at your  desk

Slide 18 - Diapositive

Tidy Duty
3 people each lesson
  • Desks: empty and straight
  • Chairs:  underneath the desks OR end of day: on the desks
  • Floor: no rubbish

Slide 19 - Diapositive