3A 4.1 Geslachtsorganen deel 1




Unit 4 
Reproduction 
and 
Sexuality 
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Slide 1: Slide
BiologieMiddelbare schoolvwoLeerjaar 3

This lesson contains 17 slides, with interactive quizzes, text slides and 2 videos.

time-iconLesson duration is: 50 min

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Unit 4 
Reproduction 
and 
Sexuality 

Slide 1 - Slide

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Start assignment 
Here you see the internal and external genitals of a man.
Copy the numbers 1 to 6 into your notebook and try to name the parts.
 
 



Welcome
1. Walk quietly into the room and speak softly
2. Sit on your chair
3. Take off your earphones
4. Take off your coat
5. Take your book, notebook + pen
timer
3:00

Slide 2 - Slide

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Start assignment 
 
 



Answers
  1. Sperm duct
2. Seminal vesicle
3. Prostate
4. Erectile tissue
5. Epididymis 
6. Testis

Slide 3 - Slide

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Program
  • Start theme reproduction
  • Learning objectives
  • Explanation basic material 1 --> reproductive organs part 1
  • Video development of reproductive organs --> 4 minutes
  • Video intersex --> 5 minutes
  • Make assignments
  • Conclusion --> check learning objectives

Slide 4 - Slide

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Unit 4 Reproduction and sexuality
  • 4.1 Sexual organs
  • 4.2 Puberty
  • 4.3 Becoming fertile
  • 4.4 Becoming pregnant
  • 4.5 Sexuality
  • 4.6 Safe sex
  • 4.7 More contraceptives
  • 4.8 The birth

Slide 5 - Slide

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Learning objectives 4.1 part 1
  • You can name the primary sexual characteristics
  • You can name the secondary sexual characteristics

Slide 6 - Slide

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sexual characteristics
  • Primary sexual characteristics are present from birth
  • Secondary sexual characteristics are developed from puberty
You become fertile during puberty
boy -> start producing sperm
girl -> egg cell maturing (menstruation)

Slide 7 - Slide

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The development of the reproductive organs
Begins in the sixth week of pregnancy.

Hormones control this
development.

Slide 8 - Slide

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Slide 9 - Video

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Sometimes it is not clear whether a baby is a boy or a girl
Intersexual

Slide 10 - Slide

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Intersex

Slide 11 - Slide

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Slide 12 - Video

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Intersexual 
Mix of male and female sex characteristics
Clear from birth or later
In the Netherlands in 2023 --> approximately 45,000 intersex people, which corresponds to 0.3% of the population (CBS)
Biological! So not transgender!

Slide 13 - Slide

Transgender personen zijn mensen van wie de genderidentiteit niet overeenkomt met het geslacht dat ze kregen bij hun geboorte
Homework
Reading 4.1
Complete assignments 1 to 3



Done? 
Make assignment 8 

Slide 14 - Slide

Klaar: puzzel laten maken
Leerdoelen 4.1
  • Je kunt de primaire geslachtskenmerken noemen
  • Je kunt de secundaire geslachtskenmerken noemen

Slide 15 - Slide

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Balzak
Primaire geslachtskenmerken bij meisjes
Primaire geslachtskenmerken bij jongens
Secundaire geslachtskenmerken bij meisjes
Secundaire geslachtskenmerken bij jongens
Borsthaar
Penis
Schaamlippen
Borsten
Vagina
Baardgroei
Brede heupen
Rondere lichaamsvormen
Zwaardere stem
Gespierdere lichaamsbouw

Slide 16 - Drag question

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Sleep de onderstaande secundaire geslachtskenmerken naar het juiste vak (zie boven).
secundaire geslachtskenmerken
jongen
secundaire geslachtskenmerken
beiden
secundaire geslachtskenmerken
meisje
borsten
groeispurt
baard in de keel
bredere heupen
okselhaar
gespierdere lichaamsbouw
schaamhaar
gezichtsbeharing
volgroeien schaamlippen

Slide 17 - Drag question

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