T4 Basics 1 the skeleton

PLANNING
  • HAPPY NEW YEAR! Best wishes for 2022

  • New: unit 4. Support and locomotion. 
  • Basics 1 + 2 

  • Have ready: your notebook and textbook
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Slide 1: Slide
BiologieMiddelbare schoolhavo, vwoLeerjaar 1

This lesson contains 25 slides, with interactive quizzes and text slides.

time-iconLesson duration is: 45 min

Items in this lesson

PLANNING
  • HAPPY NEW YEAR! Best wishes for 2022

  • New: unit 4. Support and locomotion. 
  • Basics 1 + 2 

  • Have ready: your notebook and textbook

Slide 1 - Slide

SKELETON

Slide 2 - Mind map

SKELETON

Slide 3 - Slide

4 FUNCTIONS OF THE SKELETON:
  1. support
  2. movement
  3. protection
  4. (make blood) 

Slide 4 - Slide

SUPPORT
  • WE CAN'T STAND UP STRAIGHT OR EVEN LIFT OUR HEAD WITHOUT OUR BONES.
  • WITHOUT THEM WE WOULD BE A PUDDING. 

Slide 5 - Slide

MOVEMENT
  • BECAUSE OUR MUSCLES PULL ON BONES AND THE BONES THEN MOVE.
  • OUR MUSCLES ARE ATTACHED TO THE BONES WITH TENDONS.

Slide 6 - Slide

PROTECTION
  • IMPORTANT ORGANS ARE PROTECTED BY BONES.
  • LIKE YOUR LUNGS, HEART AND BRAIN 

Slide 7 - Slide

MAKE BLOOD
  • THE BONE MARROW OF LARGER BONES CAN PRODUCE BLOODCELLS.
  • PLATELETS, RED AND WHITE BLOOD CELLS

Slide 8 - Slide

PLANNING
  • Try to remember as many bones as you can (p.
  • Repeat quiz bones
  • Get to work
timer
5:00

Slide 9 - Slide

THE BONES OF THE BODY:
  • First read the text in silence (page 8 t/m 10).
  • Mark important sentences with a marker. 
timer
5:00

Slide 10 - Slide

THE BONES:
  • First read the text in silence.
  • Then write it in your notes.
  • Then discuss it with your neighbour.
THE NAMES OF THE BONES
Skull - Upper jaw - Lower jaw - Cervical Vertebrae - Thoracic Vertebrae - Lumbar vertebrae - collar bone - shoulder blade - breast bone - Humerus - Radius - Ulna - Carpals - Metacarpals - Phalanges (hand) - Pelvis (hip bone) - Sacrum - Coccyx (tail bone) - Ribs - Femur - Patella (knee cap) - Tibia - Fibula - Tarsals - Metatarsals - Phalanges (feet)

Slide 11 - Slide

3 TYPES OF SKELETONS:
  • First read the text in silence.
  • Then write it in your notes.
  • Then discuss it with your neighbour.
I-Books p. 4-5
timer
5:00

Slide 12 - Slide

ENDOSKELETON
  • THE BONES ARE INSIDE THE BODY.
  • OFTEN MADE OF CALCIUM AND COLLAGEN.
I-Books p. 4-5

Slide 13 - Slide

EXOSKELETON
  • THE BONES ARE OUTSIDE THE BODY.
  • THESE ANIMALS OFTEN NEED TO MOULT TO GROW.
  • THEY OFTEN ALSO DO METAMORPHOSIS.
I-Books p. 4-5

Slide 14 - Slide

LIQUID SKELETON
  • THERE ARE NO BONES.
  • THERE ARE TUBES FULL OF LIQUID.
  • THESE ARE USUALLY WATER ANIMALS.
  • WORMS HAVE THIS TYPE OF SKELETON.
I-Books p. 4-5

Slide 15 - Slide

Waar kan je lichaam door bewegen
A
Alleen door botten
B
Door botten en spieren samen
C
Alleen door spieren

Slide 16 - Quiz

Welk deel van de wervelkolom zit vast aan je heupbeenderen?
A
staartbeen
B
wervelkolom
C
lendenwervels
D
heiligbeen

Slide 17 - Quiz

De botten in je wervelkolom heten:
A
wervelkolommen
B
kraanbeenringen
C
wervels
D
uitstulpingen

Slide 18 - Quiz

Al je botten in je lichaam vormen samen het:
A
schedel
B
beenderstelsel of skelet
C
wervels
D
bekken

Slide 19 - Quiz

Het skelet van een volwassen mens bestaat uit ongeveer uit:
A
500 botten
B
206 botten
C
350 botten
D
150 botten

Slide 20 - Quiz

Hoeveel Halswervels hebben wij?
A
6
B
5
C
9
D
7

Slide 21 - Quiz

Tussen de wervels zitten:
A
kraakbeenschijven
B
schokwervels
C
beenschijven
D
wervelschijven

Slide 22 - Quiz

waar kan een skelet zitten?
A
inwendig, uitwendig en geen skelet
B
alleen uitwendig
C
alleen inwendig en uitwendig
D
alleen geen skelet en uitwendig

Slide 23 - Quiz

Wat zijn de voordelen van een skelet?
A
Bescherming en stevigheid
B
Stevigheid en uitwendig

Slide 24 - Quiz

Get to work:
  • Complete the hw exercises 4, 6 and 7.
    (Unit 4.1 the skeleton)
  • Questions? Use your book, ask eachother or me!

Slide 25 - Slide