B8 U1 2HVTTO

B8 Cold-blooded and Warm-blooded
  • Jacket in your locker
  • Put your things on your desk
       Laptop/Book
       Notebook, pencil case
  • Bag on the floor
  • Read pages 55-56
timer
5:00
Lessongoals
  • 1.8.12 You can describe the difference in cellular respiration between cold-blooded and warm-blooded animals.
Homework U1 B8
Asgmt 1-4
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Slide 1: Diapositive
BiologieMiddelbare schoolhavo, vwoLeerjaar 2

Cette leçon contient 18 diapositives, avec quiz interactifs et diapositives de texte.

time-iconLa durée de la leçon est: 45 min

Éléments de cette leçon

B8 Cold-blooded and Warm-blooded
  • Jacket in your locker
  • Put your things on your desk
       Laptop/Book
       Notebook, pencil case
  • Bag on the floor
  • Read pages 55-56
timer
5:00
Lessongoals
  • 1.8.12 You can describe the difference in cellular respiration between cold-blooded and warm-blooded animals.
Homework U1 B8
Asgmt 1-4

Slide 1 - Diapositive

Wheel of homework
Go to Lessonup.app and use this code
Reward
Penalty
Rewards
  • +1 cm2 cheatsheet = you get to make a cheatsheet for a test. This starts being 1 by 1 cm. Everytime you earn this it gets 1 cm bigger to a max of 4 by 4 cm.
  • 1/3 +0.5 = If you earn this 3 times you get to add 0,5 to one of your biology marks.
  • Snitch = You can pick a classmate who also is checked for homework, you earn two V's (having 3 earns you a 1/3 +0,5)
  • Too bad = You only get one V
penalties
  • 45 min extra worktime = you need to come after school and do homework, this will last for 45 min or until the task is done
  • Coloringpage = You get to pick a coloringpage, You need to color it and perform tasks that might be on it. You need to hand it in during the next lesson, If you don't you get 2 marks.
  • 2/1 marks = a mark is an X, if you get 3 of these you will automaticly earn the 45 min extra worktime.
  • Snitch = You can pick a classmate who also is checked for homework
  • Lucky! = You don't get a penalty

Slide 2 - Diapositive

What substance is combusted during respiration in your body?

Slide 3 - Question ouverte

What subtance is needed when combusting glucose?

Slide 4 - Question ouverte

What is the goal of respiration?
(1 word)

Slide 5 - Question ouverte

A human is ..
A
Cold-blooded
B
warm-blooded
C
both
D
This doesn't exist for humans

Slide 6 - Quiz

A tree is ..
A
Cold-blooded
B
warm-blooded
C
both
D
This doesn't exist for trees

Slide 7 - Quiz

A cat is
A
Cold-blooded
B
warm-blooded
C
both
D
This doesn't exist for cats

Slide 8 - Quiz

Cold-blooded organisms
  • Body temperature is (mostly) the same as the environment
Pros and cons:
  • No energy needed to keep body temperature up
  • Cold > not much respiration > not much energy
  • Hibernation > Hibernate to survive cold times
  • Most cold-blooded organisms live in warm climates

Slide 9 - Diapositive

Warm-blooded organisms
  • Body temperature is regulated 
Pros and cons
  • A lot of energy is needed to regulate body temperature
  • Cold > More respiration is needed
  • Cold climates > thick fur/layer of fat = insulation
  • Sometimes hibernate or migrate
Regulate = to control the speed, pressure, temperature, etc. in a machine or system

Slide 10 - Diapositive

The terrarium of a snake usually contains a hot lamp.
Why is this needed?

Slide 11 - Question ouverte

A crab is
A
Cold-blooded
B
warm-blooded
C
both
D
This doesn't exist for crabs

Slide 12 - Quiz

A falcon is
A
Cold-blooded
B
warm-blooded
C
both
D
This doesn't exist for falcons.

Slide 13 - Quiz

Warm-blooded
  • Mammals
  • Birds
Cold-blooded
  • Reptiles
  • Amphibians
  • Arthropods
       Insects, spiders, crabs, etc.
  • Fish
  • Molluscs
       Squids, snails, mussels ,etc.

Slide 14 - Diapositive

What you should do: U1 B8
  • Read pages  55-57
  • Do asgmt  1-4

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 15 - Diapositive

What you should do: U1 B8
  • Read pages 55-57
  • Do asgmt 1-4

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 16 - Diapositive

End
Goals:
  • 1.8.12 You can describe the difference in cellular respiration between cold-blooded and warm-blooded animals.

Slide 17 - 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 18 - Diapositive