YR3-CH5-_LSN1a

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Slide 1: Diapositive
BiologieMiddelbare schoolvwoLeerjaar 3

Cette leçon contient 17 diapositives, avec diapositives de texte et 4 vidéos.

time-iconLa durée de la leçon est: 45 min

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HAVE READY:

  • your Macbook
  • Your notebook
  • The PDF "Longman 5.1"

Slide 1 - Diapositive

LESSON 1


REPRODUCTION & INHERITANCE

Slide 2 - Diapositive

Learning goals LSN 1:

  • I know what reproduction is and what types of reproduction there are.
  • I know what sexual & asexual reproduction is and can explain the differences between the two.
  • I can explain plants can reproduce both sexually and a sexually.

Slide 3 - Diapositive

Key words LSN 1:

  • carpel
  • stigma
  • style
  • anther 
  • filament
  • vegetative propagation
  • budding
  • fragmentation
READ LONGMAN SECTION 5.1 TO FIND THE DEFINITIONS OF THESE WORDS.
  • reproduction
  • gametes
  • pollen
  • ovule

Slide 4 - Diapositive

Slide 5 - Vidéo

Binary fission

Slide 6 - Diapositive

Budding

Slide 7 - Diapositive

vegetative propagation

Slide 8 - Diapositive

Fragmentation

Slide 9 - Diapositive

Slide 10 - Vidéo

Slide 11 - Vidéo

Slide 12 - Diapositive

Steps of sexual reproduction:

  • pollination
  • fertilisation
  • dispersal
  • germination

Slide 13 - Diapositive

Asexual reproduction in plants:

  • bulbs & tubers
  • runners
  • cuttings & grafting
  • cloning

Slide 14 - Diapositive

Key words section 1:

  • carpel
  • stigma
  • style
  • anther 
  • filament
  • vegetative propagation
  • budding
  • fragmentation
READ LONGMAN SECTION 5.1 TO FIND THE DEFINITIONS OF THESE WORDS.

Slide 15 - Diapositive

What to do now?

  • Read langman 5.1 (see classroom) 
  • make a list of keywords while reading
  • make the exercises at the end of langman 5.1 (hand in on classroom)
  • Write down the differences between sexual and asexual reproduction

Slide 16 - Diapositive

Slide 17 - Vidéo