Tahap Pertumbuhan dan Perkembangan Manusia || IPA SD Kelas 6
Summary
TLDRThis educational video script explores the stages of human growth and development, from conception to old age. It explains the fertilization process, where sperm meets egg to form a zygote, leading to embryo development in the womb. The script outlines key developmental milestones, such as a baby's rapid growth, learning to sit, crawl, and walk, and cognitive advancements. It also covers the transition through childhood, puberty, and into adulthood, highlighting the physical and psychological changes during these phases. The video concludes by discussing factors influencing growth, including genetics and environmental aspects, emphasizing the importance of a healthy lifestyle for maintaining well-being.
Takeaways
- 🌱 Human development occurs through generative reproduction, involving the fusion of male and female gametes (sperm and egg cells).
- 🤰 Fertilization, where the sperm and egg unite, happens in the mother's body, specifically in the fallopian tubes, leading to the formation of a zygote and eventually an embryo.
- 👶 The growth and development of humans are divided into two stages: prenatal (before birth) and postnatal (after birth).
- 👣 Postnatal development includes infancy, where rapid growth occurs, and children learn to sit, crawl, stand, and walk within the first few years.
- 🦷 During early childhood, children grow baby teeth, which are later replaced by permanent teeth, and their physical, cognitive, and emotional abilities develop.
- 🧒 The 'childhood' stage, from around age 5 to 10, continues to see physical growth and the development of thinking and skill sets.
- 🔥 Adolescence is a transitional period marked by sexual development, with girls entering puberty around ages 9-13 and boys around ages 10-14.
- 💪 Adulthood signifies full physical growth and maturity, with the body's organs functioning optimally, making it an ideal time for productivity and career pursuits.
- 👵 Old age is the final stage of human development, where the body's organs gradually decline, and mental faculties may weaken.
- 🏋️♀️ Factors influencing growth include genetics, nutrition, behavior, health status, and socio-economic conditions, both internal and external to the individual.
Q & A
What is the process of human development called?
-The process of human development is called 'perkembangan secara generatif' which involves the fusion of two gametes, a sperm cell from the father and an egg cell from the mother.
Where do sperm cells and egg cells originate from?
-Sperm cells are produced by the testes, while egg cells are produced by the ovaries.
What is the term for the fusion of sperm and egg cells?
-The fusion of sperm and egg cells is called 'pembuahan' or 'fertilization'.
Where does fertilization occur in the human body?
-Fertilization occurs inside the mother's body, specifically in the fallopian tubes.
What is formed as a result of fertilization?
-A zygote is formed as a result of fertilization, which then develops into an embryo.
How long does the development of a human fetus typically take inside the womb?
-The development of a human fetus typically takes about nine months inside the womb.
What are the two stages of human growth and development mentioned in the script?
-The two stages of human growth and development are in-utero (before birth) and post-natal (after birth).
At what age do babies typically start to crawl and stand without assistance?
-Babies typically start to crawl and stand without assistance at around 9-12 months of age.
What significant changes occur during puberty?
-During puberty, both boys and girls experience sexual development, which allows them to reproduce.
What is the average age range for the onset of puberty in girls and boys?
-Puberty in girls typically begins between the ages of 9-13, while in boys it starts between the ages of 10-14.
What are some factors that influence human growth?
-Factors that influence human growth include genetics, such as race, parentage, age, hormones, and gender, as well as external factors like nutrition, behavior, eating patterns, health status, seasons, and socio-economic conditions of the family.
Outlines
🌱 Human Growth and Development Stages
This paragraph introduces the topic of human growth and development, focusing on the stages from conception to adulthood. It explains the process of fertilization where a sperm cell from the father and an egg cell from the mother combine to form a zygote, which then develops into an embryo. The growth continues in the mother's womb for approximately nine months. The paragraph also outlines the two main stages of human development: the prenatal stage, occurring in the womb before birth, and the postnatal stage, occurring outside the womb after birth. It mentions the rapid growth in the first few years of life, with babies learning to sit, crawl, stand, and walk within the first 18 months. The growth continues until the age of five, with the child's body organs functioning at their maximum potential.
🔄 Stages of Growth from Childhood to Old Age
The second paragraph delves into the stages of growth beyond the early years, covering the transition from childhood to adolescence and adulthood. It discusses the physical and psychological changes that occur during puberty, which allows for sexual development and reproduction. Puberty in girls starts between the ages of 9 to 13, and for boys, it's between 10 to 14. The growth continues until the age of 20. The paragraph then describes adulthood as a productive age where the body's growth is complete, and the organs function perfectly, making it an ideal time for work and career initiation. Finally, it touches upon old age as the final stage of human development, where the body's capabilities start to decline gradually. The paragraph mentions the physical and mental signs of aging, such as weakened body strength, reduced tolerance, weakened vision, and memory decline. It also addresses menopause in women and suggests that while aging is inevitable, maintaining a healthy lifestyle through regular exercise and a nutritious diet can slow down the process.
Mindmap
Keywords
💡Fertilization
💡Embryo
💡Growth
💡Development
💡Infancy
💡Puberty
💡Sexual Maturation
💡Aging
💡Menopause
💡Factors Influencing Growth
Highlights
Human growth and development occurs through a generative process known as reproduction.
Fertilization is the fusion of male and female gametes, resulting in a zygote that develops into an embryo.
Human development is divided into two stages: prenatal (in the womb) and postnatal (after birth).
Infants experience rapid growth, with significant physical and cognitive development in the first few years.
At around six months, babies begin to learn to sit, and by 9-12 months, they can crawl and stand with or without assistance.
By 18 months, children can walk unassisted and have a basic understanding of six words.
Growth continues until the age of five, maximizing the functionality of the body's organs.
The second stage of human development is childhood, from five to ten years old, where physical and cognitive abilities continue to grow.
During childhood, children's teeth, known as milk teeth, are replaced by permanent teeth.
Puberty is the transitional stage from childhood to adolescence, marked by sexual development.
Girls typically enter puberty between the ages of 9-13, while boys do so between 10-14.
Puberty involves physical and psychological changes that enable reproduction.
Growth continues until the age of 20, reaching full physical maturity.
Adulthood is the final stage of human development, characterized by fully functional body organs and peak productivity.
Old age is the final stage of human development, where the body's organs begin to decline gradually.
Aging is marked by a weakening of physical strength, skin wrinkling, reduced endurance, weakened eyesight, and memory decline.
Women experience menopause, which signifies the end of their reproductive capabilities.
Aging cannot be avoided, but its pace can be slowed by maintaining good health through regular exercise and a nutritious diet.
Growth is influenced by both genetic factors such as race, parents' age, hormones, and gender, as well as external factors like nutrition, behavior, eating patterns, health status, season, and socio-economic conditions.
Transcripts
Halo assalamualaikum warahmatullahi
wabarakatuh Halo anak hebat Ledger
kembali dengan buku Jiah Ingatkah kalian
tahap-tahap pertumbuhan dan perkembangan
manusia nah anak hebat di video kali ini
kita akan belajar tahap-tahap
pertumbuhan dan perkembangan manusia
[Musik]
manusia berkembang biak melalui proses
perkawinan perkembangbiakan semacam itu
disebut perkembangbiakan secara
generatif pada peristiwa tersebut
terjadi peleburan dua sel kelamin yaitu
sel sperma dari ayah dan sel telur dari
ibu sel sperma dihasilkan oleh testis
sedangkan sel telur oleh of
nyium proses peleburan dua sel kelamin
yang demikian disebut pembuahan
pembuahan terjadi di dalam tubuh ibu
tepatnya pada bagian saluran telur pada
proses pembuahan atau fertilisasi sel
telur dan sel sperma bersatu sehingga
membentuk zigot lalu menjadi embrio
sebagai cikal-bakal janin-janin akan
berkembang di dalam rahim ibu kurang
lebih selama sembilan bulan
[Musik]
Hai Nah anak hebat proses pertumbuhan
dan perkembangan manusia berlangsung
dalam dua tahap Tahap pertama terjadi di
dalam rahim ibu atau sebelum lahir dan
tahap kedua terjadi di luar rahim ibu
atau setelah lahir apa saja tahap-tahap
yang terjadi setelah lahir berikut ini
tahap-tahap pertumbuhan dan perkembangan
yang terjadi setelah manusia dilahirkan
Hai sebelum kita lanjut ke tahap-tahap
pertumbuhan dan perkembangan pada
manusia bu guru Ingatkan Kembali ya
pertumbuhan itu ditandai dengan
pertambahan berat badan dan tinggi badan
sedangkan perkembangan pada manusia
ditandai dengan perubahan kecakapan
matangan fisik emosi dan pikiran menuju
kedewasaan satu masa balita pada masa
awal kelahiran bayi mengalami
pertumbuhan yang sangat cepat
pertumbuhan berlangsung cepat selama
beberapa tahun pertama pada usia sekitar
enam bulan bayi akan mulai belajar duduk
pada usia sekitar 9-12 bulan bayi dapat
merangkak dan berdiri sendiri dengan
atau tanpa bantuan pada usia sekitar 18
bulan
Hai bayi sudah dapat berjalan tanpa
dibantu memanjat menggunakan tangan dan
mengetahui sedikitnya enam kata
pertumbuhan bayi akan terus berjalan
hingga usia lima tahun untuk terus
memaksimalkan fungsi organ-organ tubuh
[Musik]
Hai tahap yang kedua yaitu masa
anak-anak setelah mencapai usia lima
tahun pertumbuhan manusia terus
berlanjut pertumbuhan manusia pada usia
lima tahun hingga 10 tahun dikenal
sebagai masa anak-anak pada masa balita
tumbuh gigi susu namun pada masa
anak-anak gigi susu akan diganti dengan
Gigi sulung pada masa anak-anak
pertumbuhan badan terus berlangsung
seiring dengan pertumbuhan badan
kemampuan berfikir dan keterampilan
seorang anak juga berkembang
MP3 masa remaja Setelah mengalami masa
anak-anak manusia mengalami masa remaja
pada masa peralihan dari anak-anak
menuju remaja manusia mengalami masa
pubertas pubertas adalah masa ketika
anak laki-laki dan perempuan mengalami
perkembangan secara seksual nah Apakah
kalian sudah mengalami masa pubertas
di masa pubertas pada anak perempuan
berlangsung antara usia 9-13 tahun
sedangkan pada anak laki-laki antara
usia 10-14 tahun pada masa tersebut anak
perempuan dan anak laki-laki mengalami
perubahan fisik dan psikologis yang
memungkinkan mereka dapat berkembang
biak atau bereproduksi pada masa
tersebut pertumbuhan akan terus
berlangsung hingga mencapai usia 20
tahun
ke-4 masa dewasa dan tua Akhir Masa
Remaja adalah masa dewasa pada masa
dewasa pertumbuhan badan sudah sempurna
organ-organ tubuh pun telah berfungsi
sempurna untuk melakukan berbagai
aktifitas Pada masa ini dipandang
sebagai usia produktif sehingga
merupakan usia ideal untuk bekerja dan
merintis karir setelah itu usia manusia
terus bertambah hingga mencapai masa tua
atau Manula masa tua merupakan masa
akhir dari perkembangan manusia pada
masa tua kemampuan organ-organ tubuh
mulai mengalami penurunan secara
bertahap proses kemunduran akan
mengalami percepatan seiring semakin
bertambahnya usia kemunduran juga
terjadi dari segi mental ciri-ciri
yang dialami manusia pada masa tua
adalah kekuatan tubuh melemah kulit
mengeriput daya tahan tubuh menurun
kemampuan mata melemah dan daya ingat
menurun pada masa ini juga seorang
perempuan akan mengalami menopause atau
berhenti menstruasi yang menyebabkan
perempuan tersebut tidak dapat
melahirkan proses penuaan tidak bisa
dihindari tetapi bisa diperlambat
lajunya untuk itu kesehatan tubuh perlu
dijaga dengan berbagai cara misalnya
berolahraga secara teratur serta
mengkonsumsi makanan yang sehat dan
bergizi
Hai Nah anak hebat banyak faktor yang
mempengaruhi pertumbuhan baik itu berupa
faktor luar maupun faktor dalam faktor
dalam antara lain keturunan seperti Ras
Suku orang tua umur hormon dan jenis
kelamin sementara itu faktor luar
diantaranya nutrisi atau zat gizi
perilaku dan pola makan penyakit keadaan
kesehatan musim dan keadaan sosial
ekonomi keluarga
[Musik]
hai hai
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