1.2 - growth and development

Today's lesson
1. HW Check
2. Do 1 t/m 3 and 5
3. Talk about growth and development
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Slide 1: Slide
BiologieMiddelbare schoolvwoLeerjaar 1

This lesson contains 12 slides, with text slides and 3 videos.

time-iconLesson duration is: 45 min

Items in this lesson

Today's lesson
1. HW Check
2. Do 1 t/m 3 and 5
3. Talk about growth and development

Slide 1 - Slide

Slide 2 - Slide

1.2 - growth and development

Slide 3 - Slide

Difference Growth and development
             Growth = (a part of) The organism gets bigger and heavier
Development = (a part of) The organism changes its structure

Slide 4 - Slide

Growth
Growth = A organism gets heavier and larger.

Slide 5 - Slide

Parts of a seed

Slide 6 - Slide

A brown bean
Outside
  • pore/micropyle: absorbing water
  • Navel/hilum: attachment to pod
  • Heart shaped bulge
  • Seed coat: protection

Inside
  • Plant embryo 
    (=kiem)
  • Seed leaf: food
    (=zaadlob)
micropyle
navel
heart shaped bulge
seed coat
root
plant embryo
leaflet
seed leaf

Slide 7 - Slide

Lifecycle of a plant

Slide 8 - Slide

Slide 9 - Video

Development
Development = changes in structures of a organism.

Development lets the parts of a organism work better.

Slide 10 - Slide

Slide 11 - Video

Slide 12 - Video