Why Are 'Mama' and 'Dada' a Baby's First Words?

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Why Are 'Mama' and 'Dada' a Baby's First Words?

Translasi Indonesia oleh "toggletext" !

Mengapa 'Mama' dan 'Dada' adalah Kata pertama seorang Bayi?

Bayi-bayi terlebih dulu kata ialah sering "mama" dan "dada," banyak sampai kesenangan orang-tua. Sekarang ilmuwan berpikir mereka tahu mengapa.

Melewati kenyataan — Mommy dan Ayah ialah sekitar banyak dan Bayi tergambar kepada mereka — bahasa di banyak kebudayaan rupanya sudah membuat tugas mudah dengan membuat kata bagi ibu dan bapak ciri-ciri itu mempunyai pola bunyi mengulang, studi baru menyarankan.

Untuk mencapai kesimpulan ini, pemeriksaan elektronis otak terdiri dari 22 newborns (ketuaan 2 hari sampai 3 hari) sedangkan mereka mendengarkan rekaman membuat-ke atas kata. Mereka mendengar kata akhir itu dalam mengulangi suku-kata, seperti "mubaba" dan "penana," sama baiknya dengan kata tanpa mereka, seperti "mubage" dan "penaku."

Aktivitas otak bertambah di babies' temporal dan membiarkan bidang sewaktu-waktu dari depan repetitious kata dimainkan. Kata dengan pengulangan yang tak berdampingan ("bamuba" atau "napena") tidak mendapatkan jawaban khas dari otak.

Ini menyarankan "mama" dan "dada" (atau "papa") adalah kata dipilih baik ke Ajar seorang bayi , dan tunjuknya juga bahwa kemampuan ke lebih mudah mengakui bunyi berulang seperti ini berkawat sukar di otak manusia.

Penelitian, yang dituntun oleh University of British Columbia pasca doktoral sesama Judit Gervain, diterbitkan online minggu ini di jurnal Laporan rapat Akademi Nasional Ilmu Pengetahuan .

"Itu mungkin tak ada kebetulan bahasa sebanyak itu di seluruh dunia mempunyai repetitious suku-kata di 'child words,'" mereka; Gervain mengatakan, menyebutkan "papa" di bahasa Itali dan "tata" (kakek) di bahasa Hongaria sebagai contoh.

"Pusat bahasa kebanyakan orang dewasa kanan ditempatkan di sebelah kiri otak," kata Gervain. "Ini konsisten dengan mengetahui kami dengan bayi dan sokongan baru lahir manusia kepercayaan kami dilahirkan dengan kemampuan yang membolehkan kami merasa dan mempelajari bahasa-ibu kami secara sistematik dan efisien." "Bidang otak yang bertanggung jawab atas bahasa di orang dewasa tidak 'belajar' bagaimana caranya untuk mengolah bahasa selama perkembangan, tetapi lebih, mereka ialah berspesialisasi dalam — sedikitnya antara lain — untuk mengolah bahasa sejak semula."

Versi Inggris

A baby's first words are often "mama" and "dada," much to the delight of parents. Now scientists think they know why.

Beyond the obvious — Mommy and Daddy are around a lot and babies are drawn to them — languages in many cultures have apparently made the task easy by creating words for mothers and fathers that feature patterns of repeating sounds, a new study suggests.

To arrive at this finding, brain scans were made of 22 newborns (age 2 days to 3 days) while they listened to recordings of made-up words. They heard words that end in repeating syllables, such as "mubaba" and "penana," as well as words without them, such as "mubage" and "penaku."

Brain activity increased in the babies' temporal and left frontal areas whenever the repetitious words were played. Words with non-adjacent repetitions ("bamuba" or "napena") elicited no distinctive responses from the brain.

This suggests "mama" and "dada" (or "papa") are well-chosen words to teach a baby, and it also indicates that the ability to more easily recognize these sorts of repetitive sounds is hard-wired in the human brain.

The research, led by University of British Columbia post-doctoral fellow Judit Gervain, was published online this week in the journal Proceedings of the National Academy of Sciences.

"It's probably no coincidence that many languages around the world have repetitious syllables in their 'child words,'" Gervain said, citing "papa" in Italian and "tata" (grandpa) in Hungarian as examples.

"The language center of most right-handed adults is located on the left side of the brain," Gervain said. "This is consistent with our finding with newborn babies and supports our belief humans are born with abilities that allow us to perceive and learn our mother tongue systematically and efficiently."

"The brain areas that are responsible for language in an adult do not 'learn' how to process language during development, but rather, they are specialized — at least in part — to process language from the start."

maap kalau translasi nya ga bagus & ngaco2, soalnya itu di translasi dari mesin toggletext,..... so ,jgn salahin gw kalau ngaco2