YR1_T3_LSN5

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Slide 1: Tekstslide
ScienceMiddelbare schoolhavo, vwoLeerjaar 1

In deze les zitten 13 slides, met tekstslides.

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GET READY
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  • coloured pens/ pencils
  • ruler/triangle
  • calculator
timer
30:00

Slide 1 - Tekstslide

PLAN FOR TODAY
  • Theory and notes of §3.5
  • Experiment of §3.5
  • One week to upload it to classroom!

Slide 2 - Tekstslide

GET READY
  • Notebook (fresh page).
  • Macbook (this lessonup).
  • Pen & highlight marker.

Slide 3 - Tekstslide

§3.5 MOVING THE SKELETON
TEXTBOOK PAGES 116-123

Slide 4 - Tekstslide

§3.5 MOVING THE SKELETON
  • I can explain how the skeleton can move: joints and muscles
  • I can describe the 5 different joints, and give an example
  • I can draw a joint and describe the parts of a joint
  • I know what tendons and ligaments are
  • I can describe what a muscle can do: only pull or contract
  • I can explain why you need muscles as an antagonistic pair



p. 116-123

Slide 5 - Tekstslide

§3.5 MOVING THE SKELETON
  • joints
  • ball & socket joint
  • hinge joint
  • pivot joint
  • Gliding joint
  • fixed joint
  • ligaments
  • synovial joint
  • synovial fluid
  • arthritis
  • tendons
  • antagonistic pairs





p. 116-123

Slide 6 - Tekstslide

JOINTS
A joint is a place where two bones meet. This is also the place where your skeleton can move.





p. 116-123

Slide 7 - Tekstslide

TYPES OF JOINTS
Fixed - no movement, skull
Ball and socket- movement in all directions, hip/shoulder
Hinge- movement in 1 direction, elbow/knee
Pivot- turning movement, radius+ulna/neck
Gliding- glide over each other, wrist/backbone






p. 116-123

Slide 8 - Tekstslide

PART OF A JOINT
Ligaments: connect bone to bone
Tendon: connect bone to muscle
Synovial joint: ball and socket, hinge, pivot. Also have synovial fluid to oil the joint






p. 116-123

Slide 9 - Tekstslide

MUSCLES
Muscles work in antagonistic pairs, because muscles can only pull or relax. They need a partner (antagonist) to pull the opposite way







p. 116-123

Slide 10 - Tekstslide

SUMMARY OF THE DAY:
  • WHAT DID YOU LEARN TODAY?
  • WRITE THIS DOWN IN 2-3 SENTENCES MAXIMUM.
p. 116-123

Slide 11 - Tekstslide

FINGER TAPPING EXPERIMENT:
  • FOLLOW THE INSTRUCTIONS OF YOUR TEACHER
  • READ THE WORKSHEET
  • FOLLOW THE STEPS AND COMPLETE THE WORKSHEET
CLASSROOM

Slide 12 - Tekstslide

HOMEWORK FOR NEXT LESSON:
  • Complete the lab project
  • Study WRTS list §3.1-§3.5
  • Complete the exercises on pages 118-123
  • Prepare for a practice test & review lesson

p. 116-123

Slide 13 - Tekstslide