Artikel Biologi kelas 12 ini menjelaskan tentang tahap atau fase pertumbuhan dan perkembangan hewan. Yuk, kita pelajari bersama!
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Sebelumnya kamu sudah belajar kan tentang bagaimana pertumbuhan dan perkembangan pada tumbuhan? Nah, kamu tahu nggak gimana cara hewan dapat tumbuh dan berkembang? Kira-kira sama nggak sih caranya? Yuk, kakak jelaskan!
Semua makhluk hidup mengalami masa pertumbuhan dan perkembangan. Pertumbuhan pada hewan ditandai dari bertambahnya ukuran, seperti tinggi, berat, panjang serta bentuk tubuh yang sifatnya tetap dan irreversible (tidak dapat balik ke kondisi semula). Misalnya, seekor kupu-kupu dewasa, nggak akan bisa kembali menjadi kepompong. Sedangkan perkembangan adalah proses perubahan bentuk organ–organ yang mengarah pada kedewasaan, contohnya pematangan sel-sel tubuh sehingga dapat bereproduksi. Hmm, menarik ya?
Secara umum, pertumbuhan dan perkembangan pada hewan nggak beda jauh nih sama pertumbuhan dan perkembangan manusia. Pertumbuhan dan perkembangan pada hewan terjadi pada seluruh bagian tubuhnya, diawali dari proses fertilisasi, yaitu proses terjadinya pembuahan sel telur dengan sel sperma.
Oh iya, pertumbuhan dan perkembangan pada hewan dibagi menjadi dua fase utama, yaitu fase embrionik dan fase pasca-embrionik. Kita mulai dari fase embrionik dulu, yuk!
Fase Embrionik
Fase embrionik adalah fase yang dimulai dari terbentuknya zigot sampai berkembang menjadi embrio. Nah, pada tahap ini zigot yang terbentuk dari proses fertilisasi antara sperma dan sel telur mengalami pertambahan jumlah sel akibat pembelahan secara mitosis.
Jadi, zigot akan melakukan pembelahan sel (cleavage) lalu membentuk organ-organ hingga menjadi individu yang utuh. Eitts, tapi ada beberapa tahapan yang harus zigot lewati nih! Apa aja tahapannya? Mari kita simak.
1. Tahap Morula
Pada tahap ini, zigot akan mengalami pembelahan mitosis berulang kali menjadi 2, 4, 8, sampai 64 sel. Sel-sel yang terbentuk ini dinamakan blastomer. Saat berjumlah 64, blastomer tadi berkumpul dan membentuk bola sel yang tidak berongga seperti buah arbei dan dinamakan morula. Sst.. nama itu diambil dari bahasa Latin lho, yaitu.. morum yang berarti arbei. Keren kan?
2. Tahap Blastula
Selanjutnya, sel-sel morula terus membelah diri dan akhirnya membentuk suatu bola sel berongga yang berisi cairan dan kita kenal sebagai tahap blastula. Nah, rongga pada bagian tengah blastula dinamakan blastosol, sedangkan tahap pembentukan blastula disebut blastulasi.
Baca Juga: 13 Macam Organel Sel Tumbuhan dan Sel Hewan serta Fungsinya
3. Tahap Gastrula
Tahap gastrula ini bentuk lanjutan dari blastula ya. Pada tahap ini, ditandai dengan pelekukan tubuh yang semakin nyata, lalu timbul lapisan dinding tubuh embrio serta rongga tubuh (gastrosol). Nah, proses ini kita sebut gastrulasi. Lubang tempat pelekukan itu kelak akan berkembang menjadi anus yang disebut blastopor. Oh iya, pada tahap ini, embrio telah terbentuk dan menghasilkan tiga lapisan embrionik, yaitu ektoderm, mesoderm, dan endoderm.
4. Tahap Organogenesis
Yeay! Akhirnya kita sampai di tahap terakhir. Tahap organogenesis merupakan proses pembentukan berbagai organ tubuh yang berkembang dari tiga lapisan gastrula.
a. Lapisan Ektoderm
Lapisan ektoderm merupakan lapisan terluar. Lapisan ini berkembang menjadi rambut, kulit, sistem saraf, dan indra.
b. Lapisan Mesoderm
Lapisan mesoderm berada pada lapisan tengah yang berkembang menjadi otot, rangka, alat reproduksi, alat peredaran darah, dan alat ekskresi.
c. Lapisan Endoderm
Nah, lapisan ini adalah lapisan terdalam. Lapisan ini berkembang menjadi alat pencernaan dan alat pernapasan ya!
Gimana? Lanjut? Agar lebih mudah mengingat tahapan fase embrionik, kamu bisa menggunakan rumus: Zidan – Makan – Bakso – Gratis – Oenak tenan. Z yang berarti zigot, M adalah morula, B untuk blastula, G untuk Gastrula dan O untuk Organogenesis. Sekarang, kita lanjut pada fase pasca-embrionik.
Baca Juga: Tipe-tipe Perkecambahan pada Tumbuhan (Hipogeal dan Epigeal)
Fase Pasca-Embrionik
Fase pasca-embrionik dimulai sejak hewan lahir atau menetas. Pada fase ini, kecepatan pertumbuhan dan perkembangan setiap anggota tubuh tidak sama. Pertumbuhan ini juga tidak berlangsung terus-menerus, bisa berhenti setelah mencapai dewasa. Sementara itu, perkembangan dimulai ketika alat-alat kelamin sudah mampu mereproduksi sel-sel kelamin (gamet).
Salah satu contoh fase pasca-embrionik adalah metamorfosis. Metamorfosis yaitu proses perubahan bentuk secara bertahap dari larva hingga menjadi dewasa. Metamorfosis pada hewan dibagi menjadi metamorfosis sempurna dan tidak sempurna.
1. Metamorfosis Sempurna (Holometabola)
Kamu tahu nggak? Pada metamorfosis sempurna, bentuk hewan muda sangat berbeda dari bentuk hewan dewasa, lho. Metamorfosis sempurna ditandai dengan adanya fase pupa atau kepompong. Contoh hewan yang mengalami metamorfosis sempurna adalah kupu-kupu, lalat, tawon, dan lebah.
2. Metamorfosis Tidak Sempurna (Hemimetabola)
Metamorfosis tidak sempurna atau hemimetabola adalah perubahan bentuk yang tidak mengalami fase pupa. Jadi, pada fase ini hewan muda memiliki bentuk yang tidak jauh berbeda dengan hewan dewasa, hanya saja ukuran dan kematangan organ reproduksinya berbeda. That’s why, hewan muda disebut nimfa, bukan larva ya, guys. Contoh hewan yang metamorfosisnya tidak sempurna apa, ya? Ya, betul! kecoak, capung, jangkrik dan belalang.
Nah, jadi kupu-kupu dan belalang memiliki cara tumbuh yang berbeda ya. Tapi mereka punya satu kesamaan lho, yaitu sama-sama makan nasi, kalo malam minum susu, hehehe nggak deh, bercanda.
Yippi! Gimana nih? Sekarang kamu sudah tahu kan bagaimana fase dan tahap-tahap pertumbuhan dan perkembangan pada hewan. Tidak terlalu sulit, bukan? By the way, kalian tahu nggak sih kalau kupu-kupu itu salah satu serangga yang malang hidupnya. Kenapa? Soalnya… telur, telur, ulet, ulet, kepompong, kupu-kupu, kasian deh lu~ hehehe.
(sumber: giphy.com)
Sekarang, ayo kita coba kerjakan soal ini bersama-sama ya.
Baca Juga: Proses Pembelahan Meiosis, Apa Bedanya dengan Mitosis?
Gimana nih, penjelasan tentang pertumbuhan dan perkembangan pada hewan? Sudah cukup jelas kan? Jadi, terdapat dua fase pertumbuhan dan perkembangan pada hewan, ya. Fase embrionik yaitu tahap morula, blastula, gastrula dan organogenesis, serta fase pasca-embrionik yaitu metamorfosis sempurna dan tidak sempurna.
Masih ingin belajar lebih banyak lagi? Boleh banget! Yuk, cobain download dan belajar bareng Master Teacher di ruangbelajar! Ada fitur konsep kilat yang bisa membantu kamu mempelajari ringkasan, dan juga video Adapto yang bisa menyesuaikan kemampuanmu menerima materi! Ayo, gabung belajar di ruangbelajar, yuk!
Referensi:
Irnaningtyas. (2018). Biologi untuk SMA/MA Kelas XII Kurikulum 2013 Revisi. Jakarta: Erlangga.
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<h1 class="content-title">
Tahap Pertumbuhan & Perkembangan pada Hewan | Biologi Kelas 12 </h1>
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<p class="content-author"><a href="https://www.ruangguru.com/blog/author/nurul-hidayah" class="">Nurul Hidayah</a> </p>
<p class="content-info"><span>August 12, 2025 • </span> <span>5 minutes read</span></p>
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<p><img decoding="async" class="aligncenter size-medium" src="https://cdn-web-2.ruangguru.com/landing-pages/assets/fd7179f3-8752-4e1a-93e4-6eabae779415.png" alt="proses pertumbuhan dan perkembangan hewan" width="820" /></p>
<blockquote>
<p style="text-align: center;"><em><strong><a href="https://www.ruangguru.com/blog/c/biologi/biologi-sma-kelas-12" rel="noopener">Artikel Biologi kelas 12</a></strong> ini menjelaskan tentang tahap atau fase pertumbuhan dan perkembangan hewan. Yuk, kita pelajari bersama!</em></p>
</blockquote>
<p style="text-align: center;">—</p>
<p> </p>
<p style="text-align: justify;">Sebelumnya kamu sudah belajar kan tentang <strong><a href="https://www.ruangguru.com/blog/pertumbuhan-primer-dan-sekunder-pada-tumbuhan">bagaimana pertumbuhan dan perkembangan pada tumbuhan</a></strong>? Nah, kamu tahu nggak gimana cara hewan dapat tumbuh dan berkembang? Kira-kira sama nggak sih caranya? Yuk, kakak jelaskan!</p>
<p style="text-align: justify;">Semua makhluk hidup mengalami masa pertumbuhan dan perkembangan. <strong>Pertumbuhan</strong> pada hewan ditandai dari <strong>bertambahnya ukuran</strong>, seperti tinggi, berat, panjang serta bentuk tubuh yang sifatnya tetap dan <em>irreversible</em> (tidak dapat balik ke kondisi semula). Misalnya, seekor kupu-kupu dewasa, nggak akan bisa kembali menjadi kepompong. Sedangkan <strong>perkembangan</strong> adalah proses <strong>perubahan bentuk organ<em>–</em>organ</strong> yang mengarah pada kedewasaan, contohnya pematangan sel-sel tubuh sehingga dapat bereproduksi. Hmm, menarik ya?</p>
<p style="text-align: justify;">Secara umum, pertumbuhan dan perkembangan pada hewan nggak beda jauh nih sama pertumbuhan dan perkembangan manusia. <strong>Pertumbuhan dan perkembangan pada hewan</strong> terjadi pada seluruh bagian tubuhnya, diawali dari proses fertilisasi, yaitu proses terjadinya pembuahan sel telur dengan sel sperma.</p>
<p style="text-align: justify;">Oh iya, pertumbuhan dan perkembangan pada hewan dibagi menjadi dua fase utama, yaitu <strong>fase embrionik</strong> dan <strong>fase pasca-embrionik.</strong> Kita mulai dari fase embrionik dulu, yuk!</p>
<p> </p>
<h2><span style="font-size: 18pt;">Fase Embrionik</span></h2>
<p style="text-align: justify;"><strong>Fase embrionik</strong> adalah fase yang dimulai dari terbentuknya <strong>zigot</strong> sampai berkembang menjadi <strong>embrio</strong>. Nah, pada tahap ini zigot yang terbentuk dari proses fertilisasi antara sperma dan sel telur mengalami pertambahan jumlah sel akibat pembelahan secara <strong><a href="https://www.ruangguru.com/blog/biologi-kelas-12-apa-itu-mitosis">mitosis</a></strong>.</p>
<p style="text-align: justify;">Jadi, zigot akan melakukan pembelahan sel (<em>cleavage</em>) lalu membentuk organ-organ hingga menjadi individu yang utuh. <em>Eitts</em>, tapi ada beberapa tahapan yang harus zigot lewati nih! Apa aja tahapannya? Mari kita simak.</p>
<p> </p>
<h3><span style="font-size: 14pt;">1. Tahap Morula</span></h3>
<p style="text-align: justify;">Pada tahap ini, zigot akan <strong>mengalami pembelahan mitosis</strong> berulang kali menjadi 2, 4, 8, sampai 64 sel. Sel-sel yang terbentuk ini dinamakan <strong>blastomer. </strong>Saat berjumlah 64, blastomer tadi berkumpul dan membentuk bola sel yang tidak berongga seperti buah arbei dan dinamakan <strong>morula.</strong> <em>Sst</em>.. nama itu diambil dari bahasa Latin lho, yaitu.. <em>morum </em>yang berarti arbei. Keren kan<em>?</em></p>
<p> </p>
<h3><span style="font-size: 14pt;">2. Tahap Blastula</span></h3>
<p style="text-align: justify;">Selanjutnya, <strong>sel-sel morula terus membelah diri dan akhirnya membentuk suatu bola sel berongga yang berisi cairan</strong> dan kita kenal sebagai tahap <strong>blastula</strong>. Nah, rongga pada bagian tengah blastula dinamakan <strong>blastosol,</strong> sedangkan tahap pembentukan blastula disebut <strong>blastulasi</strong>.</p>
<p><strong>Baca Juga: <a href="https://www.ruangguru.com/blog/organel-sel-dan-fungsinya">13 Macam Organel Sel Tumbuhan dan Sel Hewan serta Fungsinya</a></strong></p>
<p> </p>
<h3><span style="font-size: 14pt;">3. Tahap Gastrula</span></h3>
<p style="text-align: justify;">Tahap gastrula ini bentuk lanjutan dari blastula ya. Pada tahap ini, ditandai dengan <strong>pelekukan tubuh yang semakin nyata,</strong> <strong>lalu timbul lapisan dinding tubuh embrio serta rongga tubuh (gastrosol)</strong>. Nah, proses ini kita sebut <strong>gastrulasi</strong>. Lubang tempat pelekukan itu kelak akan berkembang menjadi anus yang disebut <strong>blastopor</strong>. Oh iya, pada tahap ini, embrio telah terbentuk dan menghasilkan tiga lapisan embrionik, yaitu <strong>ektoderm</strong>, <strong>mesoderm</strong>, dan <strong>endoderm</strong>.</p>
<p><img decoding="async" style="width: 600px; display: block; margin: 0px auto;" src="https://cdn-web.ruangguru.com/landing-pages/assets/hs/12BIO_PERTUMBUHAN_DAN_PERKEMBANGAN_PADA_HEWAN_CS-04.png" alt="tahap gastrula pertumbuhan dan perkembangan pada hewan" width="600" /></p>
<p> </p>
<h3><span style="font-size: 14pt;">4. Tahap Organogenesis</span></h3>
<p style="text-align: justify;"><em>Yeay</em>! Akhirnya kita sampai di tahap terakhir. Tahap organogenesis merupakan <strong>proses pembentukan berbagai organ tubuh yang berkembang dari tiga lapisan gastrula</strong>.</p>
<h4>a. Lapisan Ektoderm</h4>
<p style="text-align: justify;">Lapisan ektoderm merupakan lapisan terluar. Lapisan ini <strong>berkembang menjadi rambut, kulit, sistem saraf, dan indra</strong>.</p>
<h4>b. Lapisan Mesoderm</h4>
<p style="text-align: justify;">Lapisan mesoderm berada pada lapisan tengah yang <strong>berkembang menjadi otot, rangka, alat reproduksi, alat peredaran darah, dan alat ekskresi</strong>.</p>
<h4>c. Lapisan Endoderm</h4>
<p style="text-align: justify;">Nah, lapisan ini adalah lapisan terdalam. Lapisan ini <strong>berkembang menjadi alat pencernaan dan alat pernapasan</strong> ya!</p>
<p style="text-align: justify;">Gimana? Lanjut? Agar lebih mudah mengingat <strong>tahapan fase embrionik, </strong>kamu bisa menggunakan rumus: <strong>Zi</strong>dan – <strong>M</strong>akan – <strong>B</strong>akso –<strong> G</strong>ratis – <strong>O</strong>enak tenan. Z yang berarti zigot, M adalah morula, B untuk blastula, G untuk Gastrula dan O untuk Organogenesis. Sekarang, kita lanjut pada fase pasca-embrionik.</p>
<p><img decoding="async" style="width: 600px; display: block; margin: 0px auto;" src="https://cdn-web.ruangguru.com/landing-pages/assets/hs/12BIO_PERTUMBUHAN_DAN_PERKEMBANGAN_PADA_HEWAN-02-1.png" alt="Fase embrionik zigot morula blastula gastrula organogenesis" width="600" /></p>
<p><strong>Baca Juga: <a href="https://www.ruangguru.com/blog/tipe-perkecambahan">Tipe-tipe Perkecambahan pada Tumbuhan (Hipogeal dan Epigeal)</a></strong></p>
<p> </p>
<h2><span style="font-size: 18pt;">Fase Pasca-Embrionik</span></h2>
<p style="text-align: justify;"><strong>Fase pasca-embrionik dimulai sejak hewan lahir atau menetas.</strong> Pada fase ini, kecepatan pertumbuhan dan perkembangan setiap anggota tubuh tidak sama. Pertumbuhan ini juga tidak berlangsung terus-menerus, bisa berhenti setelah mencapai dewasa. Sementara itu, perkembangan dimulai ketika alat-alat kelamin sudah mampu mereproduksi sel-sel kelamin (gamet).</p>
<p style="text-align: justify;">Salah satu <strong>contoh fase pasca-embrionik adalah metamorfosis</strong>. Metamorfosis yaitu proses perubahan bentuk secara bertahap dari larva hingga menjadi dewasa. Metamorfosis pada hewan dibagi menjadi metamorfosis sempurna dan tidak sempurna.</p>
<p> </p>
<h3><span style="font-size: 14pt;">1. Metamorfosis Sempurna (Holometabola)</span></h3>
<p style="text-align: justify;">Kamu tahu nggak? Pada metamorfosis sempurna, bentuk hewan muda sangat berbeda dari bentuk hewan dewasa, <em>lho</em>. Metamorfosis sempurna<strong> ditandai dengan adanya fase pupa atau kepompong</strong>. Contoh hewan yang mengalami metamorfosis sempurna adalah kupu-kupu, lalat, tawon, dan lebah.</p>
<p><img decoding="async" style="width: 600px; display: block; margin: 0px auto;" src="https://cdn-web.ruangguru.com/landing-pages/assets/hs/12BIO_PERTUMBUHAN_DAN_PERKEMBANGAN_PADA_HEWAN-05-1.png" alt="metamorfosis sempurna pada kupu-kupu holometabola" width="600" /></p>
<p> </p>
<h3><span style="font-size: 14pt;">2. Metamorfosis Tidak Sempurna (Hemimetabola)</span></h3>
<p style="text-align: justify;">Metamorfosis tidak sempurna atau hemimetabola adalah <strong>perubahan bentuk yang tidak mengalami fase pupa</strong>. Jadi, pada fase ini hewan muda memiliki bentuk yang tidak jauh berbeda dengan hewan dewasa, hanya saja ukuran dan kematangan organ reproduksinya berbeda. <em>That’s why, </em>hewan muda disebut nimfa, bukan larva ya, <em>guys</em>. Contoh hewan yang metamorfosisnya tidak sempurna apa, ya? Ya, betul! kecoak, capung, jangkrik dan belalang.</p>
<p><img decoding="async" style="width: 600px; display: block; margin: 0px auto;" src="https://cdn-web.ruangguru.com/landing-pages/assets/hs/12BIO_PERTUMBUHAN_DAN_PERKEMBANGAN_PADA_HEWAN-06-1.png" alt="metamorfosis tidak sempurna pada belalang hemimatabola" width="600" /></p>
<p> </p>
<p style="text-align: justify;">Nah, jadi kupu-kupu dan belalang memiliki cara tumbuh yang berbeda ya. Tapi mereka punya satu kesamaan lho, yaitu sama-sama makan nasi, kalo malam minum susu, hehehe nggak deh, bercanda.</p>
<p style="text-align: justify;">Yippi! Gimana nih? Sekarang kamu sudah tahu kan bagaimana fase dan tahap-tahap <strong>pertumbuhan dan perkembangan pada hewan</strong>. Tidak terlalu sulit, bukan? <em>By the way</em>, kalian tahu nggak sih kalau kupu-kupu itu salah satu serangga yang malang hidupnya. Kenapa? Soalnya… telur, telur, ulet, ulet, kepompong, kupu-kupu, kasian deh lu~ hehehe.</p>
<div><img decoding="async" style="width: 480px; display: block; margin: 0px auto;" src="https://cdn-web.ruangguru.com/landing-pages/assets/hs/Biologi%20Kelas%2012%20%7C%20Tahukan%20Kamu%20Bagaimana%20Hewan%20Mengalami%20Pertumbuhan%20dan%20Perkembangan.gif" alt="" width="480" /></div>
<p style="text-align: center;">(sumber: giphy.com)</p>
<p> </p>
<p style="text-align: justify;">Sekarang, ayo kita coba kerjakan soal ini bersama-sama ya.</p>
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<p><strong>Baca Juga: <a href="https://www.ruangguru.com/blog/biologi-kelas-12-apa-itu-meiosis">Proses Pembelahan Meiosis, Apa Bedanya dengan Mitosis?</a></strong></p>
<p style="text-align: justify;">Gimana nih, penjelasan tentang pertumbuhan dan perkembangan pada hewan? Sudah cukup jelas kan? Jadi, terdapat dua fase pertumbuhan dan perkembangan pada hewan, ya. <strong>Fase embrionik</strong> yaitu tahap morula, blastula, gastrula dan organogenesis, serta <strong>fase pasca-embrionik</strong> yaitu metamorfosis sempurna dan tidak sempurna.</p>
<p style="text-align: justify;">Masih ingin belajar lebih banyak lagi? Boleh banget! Yuk, cobain download dan belajar bareng Master Teacher di ruangbelajar! Ada fitur konsep kilat yang bisa membantu kamu mempelajari ringkasan, dan juga video Adapto yang bisa menyesuaikan kemampuanmu menerima materi! Ayo, gabung belajar di <strong><a href="https://www.ruangguru.com/promo">ruangbelajar</a></strong>, yuk!</p>
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<p style="text-align: left;"><strong>Referensi:</strong></p>
<p style="text-align: left;">Irnaningtyas. (2018). Biologi untuk SMA/MA Kelas XII Kurikulum 2013 Revisi. Jakarta: Erlangga.</p>
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<div class="d-lg-none text-center">
<nav class="footer-menu social">
<p class="title">Ikuti Kami</p>
<a target="_blank" href="https://www.instagram.com/ruangguru/">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/instagram.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/instagram.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/instagram.png" loading="lazy" alt="Logo Instagram Footer" width="32px" height="32px" />
</picture>
</a>
<a target="_blank" href="https://www.facebook.com/ruanggurucom/">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/facebook.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/facebook.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/facebook.png" loading="lazy" alt="Logo Facebook Footer" width="32px" height="32px" />
</picture>
</a>
<a target="_blank" href="https://twitter.com/ruangguru/">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/twitter.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/twitter.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/twitter.png" loading=" lazy" alt="Logo Twitter Footer" width="32px" height="32px" />
</picture>
</a>
<a target="_blank" href="https://www.youtube.com/ruangguru">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/youtube.png?height=60&convert=webp" type="image/webp">
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<img src="https://cdn-web-2.ruangguru.com/static/youtube.png" loading=" lazy" alt="Logo Youtube Footer" width="32px" height="32px" />
</picture>
</a>
<a target="_blank" href="https://www.linkedin.com/company/ruangguru-com">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/linkedin.png?height=60&convert=webp" type="image/webp">
<source srcset="https://cdn-web-2.ruangguru.com/static/linkedin.png?height=60" type="image/png">
<img src="https://cdn-web-2.ruangguru.com/static/linkedin.png" loading=" lazy" alt="Logo LinkedIn Footer" width="32px" height="32px" />
</picture>
</a>
<a target="_blank" href="https://www.tiktok.com/@ruangguru">
<picture>
<source srcset="https://cdn-web-2.ruangguru.com/static/tiktok.png?height=60&convert=webp" type="image/webp">
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<img src="https://cdn-web-2.ruangguru.com/static/tiktok.png" loading=" lazy" alt="Logo TikTok Footer" width="32px" height="32px" />
</picture>
</a>
</nav>
</div>
<p class="footer-copyright">
© 2026 All Rights Reserved PT. Ruang Raya Indonesia
</p>
</div>
<style>
.bantuan-container {
position: relative;
}
.bantuan-element {
position: fixed;
z-index: 999;
display: flex;
align-items: flex-end;
justify-content: flex-end;
cursor: pointer;
transition: all 0.6s ease;
}
.bantuan-top {
bottom: 11rem;
right: 2rem;
}
.bantuan-bottom {
bottom: 2rem;
right: 2rem;
}
.bantuan-top-2 {
bottom: 15rem;
right: 2rem;
}
.bantuan-top-3 {
bottom: 19rem;
right: 2rem;
}
.bantuan-bottom-2 {
bottom: 5rem;
right: 2rem;
}
.bantuan-bottom-3 {
bottom: 8rem;
right: 2rem;
}
@media (min-width: 768px) {
.bantuan-element img {
width: auto;
transition: all 0.4s ease;
}
.bantuan-top img {
width: 140px;
}
.bantuan-bottom img {
width: 140px;
}
.bantuan-top-2 img,
.bantuan-top-3 img {
width: 140px;
}
.bantuan-bottom-2 img,
.bantuan-bottom-3 img {
width: 140px;
}
.bantuan-element.clicked {
bottom: 9rem;
right: 2.5rem;
}
.bantuan-element.clicked img {
width: auto;
height: 64px;
}
}
@media (max-width: 767px) {
.bantuan-top {
bottom: 8rem;
right: 1rem;
align-items: center;
}
.bantuan-bottom {
bottom: 2rem;
right: 1.25rem;
align-items: center;
}
.bantuan-top-2 {
bottom: 12rem;
right: 1rem;
align-items: center;
}
.bantuan-top-3 {
bottom: 16rem;
right: 1rem;
align-items: center;
}
.bantuan-bottom-2 {
bottom: 5rem;
right: 1.25rem;
align-items: center;
}
.bantuan-bottom-3 {
bottom: 8rem;
right: 1.25rem;
align-items: center;
}
.bantuan-element img {
width: auto;
}
.bantuan-top img,
.bantuan-top-2 img,
.bantuan-top-3 img {
width: 96px;
}
.bantuan-bottom img,
.bantuan-bottom-2 img,
.bantuan-bottom-3 img {
width: 96px;
}
}
.bantuan-element:hover {
transform: scale(1.05);
}
.bantuan-element img {
max-width: 100%;
height: auto;
}
</style>
<div id="bantuan-divs-container" style="position: relative" data-product="ruangguru" data-table="rg_floating_icon"></div>
<script>
class FloatingDivsComponent {
constructor(product = 'ruangguru', table = 'rg_floating_icon') {
this.container = document.getElementById('bantuan-divs-container');
this.floatingElements = [];
this.product = product;
this.table = table;
// Configuration
this.config = {
baseApiUrl: 'https://gw.ruangguru.com/api/v3/rdb/p_ddgy8hjx5dxsqx/rg_banner/views/',
apiKey: 'vLyK3dJrDBRmOwueX2OJXibMkgsUbBk0WS4ua2p1',
maxElements: 2,
zIndexBase: 100,
};
// Build dynamic API URL based on table parameter
this.config.apiUrl = this.buildApiUrl();
this.init();
}
buildApiUrl() {
const baseUrl = this.config.baseApiUrl;
const tableName = this.table || 'rg_floating_icon';
const queryParams =
'offset=0&limit=99999&sort=rankPosition&where=(type,eq,floating)~and(showIn,anyof,blog)~and(hide,is,false)~and(product,eq,' +
this.product +
')&nested%5Bcta%5D%5Bfields%5D=Id,name,ctaId,imageUrl,ctaLink,targetUrl';
return `${baseUrl}${tableName}?${queryParams}`;
}
async init() {
try {
await this.fetchFloatingElements();
this.renderFloatingElements();
} catch (error) {
console.error('Failed to initialize floating divs component:', error);
}
}
async fetchFloatingElements() {
try {
const options = {
method: 'GET',
headers: {
'xc-token': this.config.apiKey || 'vLyK3dJrDBRmOwueX2OJXibMkgsUbBk0WS4ua2p1',
},
};
const urlNoco = this.config.apiUrl;
const response = await fetch(urlNoco, options);
if (!response.ok) {
throw new Error(`HTTP error! status: ${response.status}`);
}
const data = await response.json();
this.floatingElements = this.processApiResponse(data);
} catch (error) {
console.error('Error fetching floating elements:', error);
throw error;
}
}
processApiResponse(data) {
if (!data || !data.list || !Array.isArray(data.list)) {
return [];
}
console.log(data.list);
// Ensure we only get maximum 2 elements
const limitedElements = data.list.slice(0, this.config.maxElements);
return limitedElements;
}
renderFloatingElements() {
if (!this.container || this.floatingElements.length === 0) {
return;
}
// Additional safeguard: ensure we never render more than maxElements
const elementsToRender = this.floatingElements.slice(0, this.config.maxElements);
// Clean up existing elements and their event listeners
this.cleanupExistingElements();
// Clear existing content
this.container.innerHTML = '';
elementsToRender.forEach((element, index) => {
const floatingDiv = this.createFloatingDiv(element, index);
this.container.appendChild(floatingDiv);
});
}
cleanupExistingElements() {
// Clear existing elements (no need for event listener cleanup with CSS approach)
const existingElements = this.container.querySelectorAll('[data-floating-element]');
existingElements.forEach(element => {
element.remove();
});
}
createFloatingDiv(element, index) {
const div = document.createElement('div');
const cta = element.cta[0]; // Use the first CTA
// Add data attribute for cleanup tracking
div.setAttribute('data-floating-element', 'true');
// Apply CSS classes based on rankPosition
const positionClass = this.getPositionClass(element.rankPosition, index);
div.className = `bantuan-element ${positionClass}`;
div.style.zIndex = this.config.zIndexBase + index;
// Create the link and image
const link = document.createElement('a');
link.href = 'https://cta.ruangguru.com/' + cta.ctaId || '#';
link.target = '_blank';
// Add tracking attributes
link.setAttribute('data-tracking-event-type', 'landing_page__core__item_click');
link.setAttribute(
'data-tracking-context',
JSON.stringify({
product_name: this.product,
cta_action: 'redirection',
cta_action_detail: link.href,
item_type: 'floating',
item_name: element.name || 'Floating element',
item_category: 'payment',
item_position: index,
item_serial: null,
section_type: 'floating_item',
section_position: 'body',
section_name: 'floating_item',
})
);
const img = document.createElement('img');
img.src = element.imageUrl + '?h=200&convert=webp';
img.alt = element.name || 'Floating element';
img.loading = 'lazy';
// Add click tracking
link.addEventListener('click', () => {
this.trackClick(element, cta);
});
link.appendChild(img);
div.appendChild(link);
return div;
}
getPositionClass(rankPosition, index) {
// Define positioning classes based on rankPosition
if (rankPosition === 1) {
return 'bantuan-top'; // Top position
} else if (rankPosition === 2) {
return 'bantuan-bottom'; // Bottom position
} else {
// For additional elements, distribute them evenly
return `bantuan-${index % 2 === 0 ? 'top' : 'bottom'}-${Math.floor(index / 2) + 1}`;
}
}
trackClick(element, cta) {
// Implement click tracking logic here
console.log('Floating element clicked:', {
elementId: element.Id,
elementName: cta.name,
ctaId: cta.ctaId,
targetUrl: cta.targetUrl,
});
}
// Public method to manually refresh
async refresh() {
try {
await this.fetchFloatingElements();
this.renderFloatingElements();
} catch (error) {
console.error('Failed to refresh floating elements:', error);
throw error;
}
}
// Public method to get current floating elements
getFloatingElements() {
return [...this.floatingElements];
}
}
// Initialize the component when DOM is ready
document.addEventListener('DOMContentLoaded', () => {
// Get product and table parameters from data attributes
const container = document.getElementById('bantuan-divs-container');
const product = container.getAttribute('data-product') || 'ruangguru';
const table = container.getAttribute('data-table') || 'rg_floating_icon';
new FloatingDivsComponent(product, table);
});
// Export for use in other modules if needed
if (typeof module !== 'undefined' && module.exports) {
module.exports = FloatingDivsComponent;
}
</script> <div id="wp-install-nudge" style="
position: fixed;
bottom: 0rem;
right: 0;
z-index: 999;
cursor: pointer;
"></div>
<script>
(function (w, d, s, o, f, js, fjs) {
w['Sales-Nudge-Widget'] = o; w[o] = w[o] || function () { (w[o].q = w[o].q || []).push(arguments) };
js = d.createElement(s), fjs = d.getElementsByTagName(s)[0];
js.id = o; js.src = f; js.async = 1; fjs.parentNode.insertBefore(js, fjs);
}(window, document, 'script', 'wpInstallNudge', 'https://cdn-web-2.ruangguru.com/sales-nudge/6198a95130/dist/widget.js'));
wpInstallNudge('init', { targetElementId: 'wp-install-nudge', clientTarget: 'ruangguru_blog' });
</script>
<script>
// note: disabled due to auto reload page
// var lastScrollTop = 0;
// $(window).scroll(function(event){
// var st = $(this).scrollTop();
// if (st > lastScrollTop){
// $('#wp-install-nudge').slideDown( "slow", function() {});
// } else {
// $('#wp-install-nudge').slideUp( "slow", function() {});
// }
// lastScrollTop = st;
// });
// $(document).ready(function () {
// $("#wp-install-nudge").hide();
// });
$('#wp-install-nudge').click(function(){
Analytics.track("promotion__install_nudge__click",
{
user_email: "ruangguru@blog.com",
cta_link: widgetData.dataConfig.target_link
}).catch((err) => {
console.log("tracker error", err);
});
});
</script>
</footer>
<div id="__next"></div>
<script type="speculationrules">
{"prefetch":[{"source":"document","where":{"and":[{"href_matches":"\/blog\/*"},{"not":{"href_matches":["\/blog\/wp-*.php","\/blog\/wp-admin\/*","\/blog\/wp-content\/uploads\/*","\/blog\/wp-content\/*","\/blog\/wp-content\/plugins\/*","\/blog\/wp-content\/themes\/ruangguru\/*","\/blog\/*\\?(.+)"]}},{"not":{"selector_matches":"a[rel~=\"nofollow\"]"}},{"not":{"selector_matches":".no-prefetch, .no-prefetch a"}}]},"eagerness":"conservative"}]}
</script>
<script>
async function getCtaDetails(ctaIds) {
const endpoint =
" https://gw.ruangguru.com/api/v3/rdb/p_ddgy8hjx5dxsqx/CTA/views/CTA?offset=0&limit=10&where=(ctaId,in," + ctaIds.toString() + ")";
try {
const response = await fetch(endpoint, {
headers: {
"xc-token": "-hG2nBDJzSj0agSgNtcJx97M4F02y54nUMoY6plJ",
},
});
const data = await response.json();
const ctaList = data?.list || [];
const ctaMap = new Map();
for (const ctaData of ctaList) {
ctaMap.set(ctaData.ctaId, ctaData);
}
return ctaMap;
} catch (error) {
console.error("Error fetching CTA details:", error);
return new Map();
}
}
async function replaceCTA() {
const regex = /{{cta\((‘(.*?)’|“(.*?)”)\)}}/g;
const bodyHTML = document.body.innerHTML;
const matches = Array.from(bodyHTML.matchAll(regex));
const ctaIds = matches.map((match) => {
let ctaId = match[2] ?? match[3];
return ctaId;
});
const ctaMap = await getCtaDetails(ctaIds);
const replacedHTML = bodyHTML.replace(regex, (match, _inner, ctaId1, ctaId2) => {
const ctaId = ctaId1 ?? ctaId2;
const ctaData = ctaMap.get(ctaId);
if (ctaData) {
return `<a href="https://cta.ruangguru.com/${ctaData.ctaId}" target="_${ctaData.targetType}" style="position:relative;display:inline-block;">
<img src="${ctaData.imageUrl}" loading="lazy" alt="${ctaData.altText}" />
</a>`;
} else {
return match;
}
});
document.body.innerHTML = replacedHTML;
}
</script>
<meta name="author" content="Ruangguru Tech Team">
<!-- Google Tag Manager (noscript) -->
<noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-PVNLZFT" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>
<!-- Tracker -->
<script type="text/javascript" src="https://cdn-web-2.ruangguru.com/landing-page-web/public/staticpages/global-assets/js/cta.js"></script>
<script src="https://unpkg.com/@dotlottie/player-component@latest/dist/dotlottie-player.mjs" type="module"></script>
</body>
</html>