29
/fr/
fr
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
Créer
Public Timelines
Bibliothèque
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
Télécharger
Export
Créer une copie
Intégrer dans le site Web
Les affichages 165
0
0
Developmental of child
A été creé
Zoë Farrow
⟶ mise à jour avec succès 2 janv. 2020 ⟶
List of edits
Commentaires
Les événements
Zygote (Fertilisation)
Morula (16 cells)
Blastocyst (with a cavity)
Cell differentiation: 1. Ectoderm 2. Mesoderm 3. Endoderm
Fetus can detect sounds (250-500Hz)
Fetus reacts to light, temp
Fetus can move
Birth Eyes & Ears open Neural cell proliferation almost complete. Fairly rapid locomotion development. Dependent on mothers until 4 months
Périodes
Prenatal Development
Germinal Period
Embryonic Period
Fetal Period
Motor Dev 1 Stepping reflex; Mini pushups; Bounce when upright
Motor Dev 2 Sit up; Crawl; Stand w/ support; Cruise
Motor Dev 3 Pull to stand; Stand w/o support; First steps
Motor Dev 4 Dance; Climb stairs w/ help; Walk backwards
Motor Dev 5 Run; Kick a ball; Jump from low step
