Di markas utama, Lulu menonton video tentang sekelompok jerapah yang membuatnya penasaran. Ia pun jadi belajar tentang jenis bunyi berdasarkan frekuensinya, loh! Kok bisa? Yuk, lanjut baca artikel IPA Kelas 4 SD ini!
—
Mata Lulu membulat penasaran melihat betapa tenangnya si jerapah berkomunikasi. Lulu bertanya kepada Robo. “Robo, jerapah-jerapah itu kelihatan sedang berkomunikasi, tapi dari tadi aku nggak mendengar mereka bersuara sama sekali. Nggak berkokok seperti ayam, nggak berkicau seperti burung, dan nggak menggonggong seperti anjing. Gimana, ya, cara jerapah berkomunikasi?”
“Jerapah berkomunikasi dengan mengeluarkan serta mendengar bunyi yang frekuensinya tidak bisa kita dengar, Lulu.” jawab Robo.
“Eh? Emang ada ya bunyi yang nggak bisa kita dengar?”
“Ada, Lulu. Bunyi ada beberapa jenis. Saya jelaskan, ya!” jawab Robo. Lulu menyimak dengan seksama.
“Apakah kamu masih ingat, kalau salah satu syarat terjadinya bunyi adalah adanya sumber bunyi?” tanya Robo
Lulu menjawab dengan bersemangat, “Ingat, Robo! Sumber bunyi itu asalnya dari benda yang bergetar, kan?”
“Benar, Lulu. Nah, setiap getaran memiliki frekuensi tertentu.”
“Frekuensi? Itu apa, sih?” tanya Lulu.
“Frekuensi adalah banyaknya getaran dalam satu detik. Frekuensi memiliki satuan yang disebut dengan Hertz (Hz).”
“Oh, berarti jenis-jenis bunyi dibedakan berdasarkan frekuensinya, ya?” Lulu semakin penasaran.
“Benar, Lulu. Berdasarkan frekuensinya, bunyi dibedakan menjadi beberapa jenis. Ada bunyi infrasonik, audiosonik, dan ultrasonik.” jawab Robo.
“Wih! Jelasin satu-satu dong, Robo!” ujar Lulu.
Baca Juga: Membuktikan Syarat Terjadinya Bunyi dengan Telepon Kaleng
“Baik, Lulu. Pertama, ada bunyi infrasonik, yaitu bunyi yang memiliki frekuensi kurang dari 20 Hz. Bunyi tersebut hanya bisa didengar oleh hewan seperti jangkrik, gajah, dan jerapah.”
Lulu langsung menyambung penjelasan Robo. “Oh! Aku ngerti sekarang. Berarti, jerapah menggunakan bunyi infrasonik untuk berkomunikasi dengan sesamanya, kan?”
“Benar, Lulu. Lalu, ada juga bunyi audiosonik, yang merupakan bunyi dengan frekuensi antara 20-20.000 Hz. Audiosonik adalah bunyi yang dapat didengar oleh manusia.” jelas Robo lagi.
“Wah, contoh bunyi yang bisa didengar manusia banyak sekali, dong! Misalnya, suara orang yang sedang berbicara, suara anjing menggonggong, suara kucing yang mengeong, dan banyak lagi!”
“Betul. Terakhir, ada bunyi ultrasonik yang memiliki frekuensi lebih dari 20.000 Hz. Bunyi jenis ini dapat didengar oleh hewan seperti kelelawar, paus, dan lumba-lumba.”
“Oh, iya! Aku jadi ingat. Puti pernah cerita kalau kelelawar, paus, dan lumba-lumba menggunakan kemampuan mendeteksi bunyi ultrasonik yang disebut ekolokasi.” ujar Lulu antusias.
“Ya, Lulu. Mereka menggunakan kemampuan ekolokasi untuk mendeteksi musuh, menentukan arah, menghindari bahaya, mencari makanan, dan berkomunikasi.”
“Oke, Robo! Sekarang, aku udah ngerti tentang tiga jenis bunyi berdasarkan frekuensinya. Terima kasih, ya!” ujar Lulu gembira.
“Sama-sama, Lulu.” jawab Robo.
“Asik! Aku juga sudah paham kalau jerapah di video itu menggunakan bunyi infrasonik untuk berkomunikasi dengan jerapah lain. Nah, kalau kita berkomunikasi dengan jenis bunyi apa, hayo?”
“Gimana, teman-teman bisa jawab nggak? Oh, iya! Masih banyak hal yang bisa dipelajari tentang bunyi, lho! Ikuti terus petualangan kami, ya!”
Benar kata Lulu! Untuk mengikuti petualangan mereka dan belajar lebih lanjut, kamu bisa menonton video Dafa & Lulu, ya! Selamat belajar!
Materi oleh: Nunuk Ika Lestari
Disunting oleh: Agung Aksara Putra
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<h1 class="content-title">
Belajar Jenis-Jenis Bunyi dari Sekelompok Jerapah | IPA Terpadu Kelas 4 </h1>
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<p class="content-author"><a href="https://www.ruangguru.com/blog/author/laila-annisafitri" class="">Laila Annisafitri</a> </p>
<p class="content-info"><span>September 17, 2024 • </span> <span>3 minutes read</span></p>
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<p style="text-align: justify; font-weight: normal;"><img decoding="async" style="width: 820px; margin-left: auto; margin-right: auto; display: block;" src="https://cdn-web.ruangguru.com/landing-pages/assets/hs/Jenis-Jenis%20Bunyi.png" alt="Jenis-Jenis Bunyi" width="820" /></p>
<blockquote>
<p style="text-align: center;"><em>Di markas utama, Lulu menonton video tentang sekelompok jerapah yang membuatnya penasaran. Ia pun jadi belajar tentang jenis bunyi berdasarkan frekuensinya, loh! Kok bisa? Yuk, lanjut baca <strong><a href="https://www.ruangguru.com/blog/c/ipa-terpadu/ipa-terpadu-sd-kelas-4">artikel IPA Kelas 4 SD</a></strong> ini!</em></p>
<p style="text-align: center;">—</p>
</blockquote>
<p style="text-align: justify;"><em> </em></p>
<p style="text-align: justify;">Mata Lulu membulat penasaran melihat betapa tenangnya si jerapah berkomunikasi. Lulu bertanya kepada Robo. “Robo, jerapah-jerapah itu kelihatan sedang berkomunikasi, tapi dari tadi aku <em>nggak</em> mendengar mereka bersuara sama sekali. <em>Nggak </em>berkokok seperti ayam, nggak berkicau seperti burung, dan nggak menggonggong seperti anjing. <em>Gimana,</em> ya, cara jerapah berkomunikasi?”</p>
<p style="text-align: justify;">“Jerapah berkomunikasi dengan mengeluarkan serta mendengar bunyi yang frekuensinya tidak bisa kita dengar, Lulu.” jawab Robo.</p>
<p style="text-align: justify;">“<em>Eh</em>? <em>Emang</em> ada ya bunyi yang <em>nggak</em> bisa kita dengar?”</p>
<p style="text-align: justify;">“Ada, Lulu. Bunyi ada beberapa jenis. Saya jelaskan, ya!” jawab Robo. Lulu menyimak dengan seksama.</p>
<p style="text-align: justify;">“Apakah kamu masih ingat, kalau salah satu syarat terjadinya bunyi adalah adanya <strong>sumber bunyi</strong>?” tanya Robo</p>
<p style="text-align: justify;">Lulu menjawab dengan bersemangat, “Ingat, Robo! Sumber bunyi itu asalnya dari <strong>benda yang bergetar</strong>, kan?”</p>
<p style="text-align: justify;">“Benar, Lulu. <em>Nah</em>, setiap getaran memiliki frekuensi tertentu.”</p>
<p style="text-align: justify;">“Frekuensi? Itu apa, <em>sih</em>?” tanya Lulu.</p>
<p style="text-align: justify;">“<strong>Frekuensi </strong>adalah <strong>banyaknya getaran</strong> dalam satu detik. Frekuensi memiliki satuan yang disebut dengan <strong>Hertz (Hz)</strong>.”</p>
<p style="text-align: justify;">“Oh, berarti jenis-jenis bunyi dibedakan berdasarkan frekuensinya, ya?” Lulu semakin penasaran.</p>
<p style="text-align: justify;">“Benar, Lulu. <strong>Berdasarkan frekuensinya,</strong> bunyi dibedakan menjadi beberapa jenis. Ada <strong>bunyi infrasonik, audiosonik, dan ultrasonik.</strong>” jawab Robo.</p>
<p style="text-align: justify;">“<em>Wih</em>! <em>Jelasin</em> satu-satu <em>dong</em>, Robo!” ujar Lulu.</p>
<p style="text-align: justify; font-weight: bold;">Baca Juga: <a href="/blog/syarat-terjadinya-bunyi" rel="noopener">Membuktikan Syarat Terjadinya Bunyi dengan Telepon Kaleng</a></p>
<p style="text-align: justify;">“Baik, Lulu. Pertama, ada bunyi <strong> infrasonik, </strong>yaitu bunyi yang memiliki<strong> frekuensi kurang dari 20 Hz</strong>. Bunyi tersebut hanya bisa didengar oleh hewan seperti jangkrik, gajah, dan jerapah.”</p>
<p style="text-align: justify;">Lulu langsung menyambung penjelasan Robo. “Oh! Aku <em>ngerti</em> sekarang. Berarti, jerapah menggunakan bunyi infrasonik untuk berkomunikasi dengan sesamanya, <em>kan</em>?”</p>
<p style="text-align: justify;">“Benar, Lulu. Lalu, ada juga bunyi <strong>audiosonik, </strong>yang merupakan bunyi dengan <strong>frekuensi antara 20-20.000 Hz.</strong> Audiosonik adalah bunyi yang dapat didengar oleh manusia.” jelas Robo lagi.</p>
<p style="text-align: justify;">“<em>Wah</em>, contoh bunyi yang bisa didengar manusia banyak sekali, <em>dong</em>! Misalnya, suara orang yang sedang berbicara, suara anjing menggonggong, suara kucing yang mengeong, dan banyak lagi!”</p>
<p style="text-align: justify;">“Betul. Terakhir, ada bunyi <strong>ultrasonik</strong> yang memiliki <strong>frekuensi lebih dari 20.000 Hz.</strong> Bunyi jenis ini dapat didengar oleh hewan seperti kelelawar, paus, dan lumba-lumba.”</p>
<p style="text-align: justify;">“Oh, iya! Aku jadi ingat. Puti pernah cerita kalau kelelawar, paus, dan lumba-lumba menggunakan kemampuan mendeteksi bunyi ultrasonik yang disebut <strong>ekolokasi</strong>.” ujar Lulu antusias.</p>
<p style="text-align: justify;">“Ya, Lulu. Mereka menggunakan kemampuan ekolokasi untuk mendeteksi musuh, menentukan arah, menghindari bahaya, mencari makanan, dan berkomunikasi.”</p>
<p style="text-align: justify;"><img decoding="async" style="width: 600px; margin-left: auto; margin-right: auto; display: block;" src="https://cdn-web.ruangguru.com/landing-pages/assets/hs/Macam-Macam%20Bunyi%20Berdasarkan%20Frekuensi.png" alt="Macam-Macam Bunyi Berdasarkan Frekuensi" width="600" /></p>
<p> </p>
<p style="text-align: justify;">“Oke, Robo! Sekarang, aku <em>udah ngerti</em> tentang tiga jenis bunyi berdasarkan frekuensinya. Terima kasih, ya!” ujar Lulu gembira.</p>
<p style="text-align: justify;">“Sama-sama, Lulu.” jawab Robo.</p>
<p style="text-align: justify;">“Asik! Aku juga sudah paham kalau jerapah di video itu menggunakan bunyi infrasonik untuk berkomunikasi dengan jerapah lain. Nah, kalau kita berkomunikasi dengan jenis bunyi apa, <em>hayo</em>?”</p>
<p style="text-align: justify;"><img decoding="async" style="width: 600px; margin-left: auto; margin-right: auto; display: block;" src="https://cdn-web.ruangguru.com/landing-pages/assets/hs/Contoh%20Soal%20Jenis-Jenis%20Bunyi.png" alt="Contoh Soal Jenis-Jenis Bunyi" width="600" /></p>
<p> </p>
<p style="text-align: justify;">“<em>Gimana</em>, teman-teman bisa jawab<em> nggak</em>? Oh, iya! Masih banyak hal yang bisa dipelajari tentang bunyi, lho! Ikuti terus petualangan kami, ya!”</p>
<p style="text-align: justify;">Benar kata Lulu! Untuk mengikuti petualangan mereka dan belajar lebih lanjut, kamu bisa menonton <a href="https://dafalulu.ruangguru.com/kelas-iv/ipa-course-jyqtldps/ipa-iv-topic-jvmoodcy/indahnya-kebersamaan-bunyi-bu-unyi-subtopi-xbgvrz5m/video-bu-nana-diculik-kode-rahasia-bu-unyi-mission-7gno5ia8" target="_blank" rel="noopener"><span style="font-weight: bold;">video Dafa & Lulu</span></a>, ya! Selamat belajar!</p>
<p style="text-align: justify;"><a class="rg-cta" style="text-align: center;" href="https://www.ruangguru.com/dafa-lulu" target="_blank" rel="noopener"><img decoding="async" src="https://cdn-web.ruangguru.com/landing-pages/assets/cta/88e4dc88-737b-4fbf-9cf0-401d894ba22f.jpeg" alt="IDN CTA Blog Dafa Lulu Ruangguru 2022" /></a></p>
<p><span style="font-weight: bold;">Materi oleh:</span> <span data-rich-links="{"per_n":"Nunuk Ika Lestari","per_e":"nunuk@ruangguru.com","type":"person"}">Nunuk Ika Lestari</span></p>
<p><span style="font-weight: bold;">Disunting oleh:</span> <span data-rich-links="{"per_n":"Agung Aksara Putra","per_e":"agung.aksara@ruangguru.com","type":"person"}">Agung Aksara Putra</span></p>
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plugins: [analyticsTrackable()],
});
/* Additional context tracker pageView */
const post_id = 2269;
const tags_id = [298,208,10,199];
const category_id = 498;
const sub_category_id = 499;
const customData = {
tags_id: tags_id,
category_id: category_id,
sub_category_id: sub_category_id,
post_id: post_id,
};
Analytics.plugins.trackable.context(JSON.stringify(customData));
Analytics.ready(function () {
Analytics.page();
});
$(document).on('click', '[data-tracking-event-type]', function (event) {
const eventType = $(this).data('tracking-event-type');
const context = $(this).data('tracking-context');
Analytics.track(eventType, context);
});
</script>
<footer class="footer">
<div class="container">
<div class="row">
<div class="col-lg-3">
<div class="office">
<a href="https://www.ruangguru.com/">
<img src="https://cdn-web-2.ruangguru.com/static/RG_LOGO_WHITE.png?convert=auto" alt="Logo Ruangguru" loading="lazy" />
</a>
<address>
<p class="hq">RUANGGURU HQ</p>
<p>
Gedung Sinarmas MSIG Tower Lt. 33. Jl. Jenderal Sudirman Kav. 21, Karet Kuningan, Setiabudi, Jakarta Selatan, Jakarta 12920
</p>
</address>
</div>
<nav class="footer-menu call-us">
<p class="title">Hubungi Kami</p>
<address>
<a href="mailto:info@ruangguru.com">
<img class="icon-call-us" src="https://cdn-web-2.ruangguru.com/file-uploader/lp/4739a139-8f09-42ea-b517-d842c5d1c28d.png" loading="lazy" alt="Logo Email Footer" />
info@ruangguru.com</a>
<a href="tel:02130930000">
<img class="icon-call-us" src="https://cdn-web-2.ruangguru.com/file-uploader/lp/6f4bb6c8-52c9-4acb-859b-47a10a7eec75.png" loading="lazy" alt="Logo Phone Footer" />(021) 3093 0000</a>
<a href="https://wa.me/6281574410000">
<img class="icon-call-us" src="https://cdn-web-2.ruangguru.com/file-uploader/lp/4b58468a-b2f9-40e4-867f-d3242a065dcf.png" loading="lazy" alt="Logo Whatsapp Footer" />0815 7441 0000</a>
</address>
</nav>
<nav class="footer-menu social d-none d-lg-block">
<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">
<source srcset="https://cdn-web-2.ruangguru.com/static/youtube.png?height=60" type="image/png">
<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">
<source srcset="https://cdn-web-2.ruangguru.com/static/tiktok.png?height=60" type="image/png">
<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>
<div class="col-lg-9">
<div class="row">
<div class="col-6 col-md-3">
<nav class="footer-menu">
<p class="title">Produk Ruangguru</p>
<ul type="none">
<li><a href="https://roboguru.ruangguru.com" target="_blank">Roboguru</a></li>
<li><a href="https://www.ruangguru.com/roboguruplus">Roboguru Plus</a></li>
<li><a href="https://www.ruangguru.com/dafa-lulu">Dafa dan Lulu</a></li>
<li><a href="https://www.ruangguru.com/for-kids/kursus">Kursus for Kids</a></li>
<li><a href="https://www.ruangguru.com/for-kids">Ruangguru for Kids</a></li>
<li><a href="https://www.ruangguru.com/bisnis">Ruangguru for Business</a></li>
<li><a href="https://www.ruangguru.com/ruanguji">Ruanguji</a></li>
<li><a href="https://www.ruangguru.com/blog">Ruangbaca</a></li>
<li><a href="https://www.ruangguru.com/ruangkelas">Ruangkelas</a></li>
<li><a href="https://www.ruangguru.com/ruangbelajar">Ruangbelajar</a></li>
<li><a href="https://pengajar.ruangguru.com/">Ruangpengajar</a></li>
<li><a href="https://www.ruangguru.com/privat">Ruangguru Privat</a></li>
<li><a href="https://www.ruangpeduli.org/" target="_blank">Ruangpeduli</a></li>
</ul>
</nav>
</div>
<div class="col-6 col-md-3">
<nav class="footer-menu">
<p class="title">Bantuan & Panduan</p>
<ul type="none">
<li><a href="https://www.ruangguru.com/company-credentials">Company Credentials</a></li>
<li><a href="https://www.ruangguru.com/beasiswa">Beasiswa Ruangguru</a></li>
<li><a href="https://www.ruangguru.com/cicilan">Cicilan Ruangguru</a></li>
<li><a href="https://www.ruangguru.com/promo">Promo Ruangguru</a></li>
<li><a href="https://ticketing.ruangguru.com/help?request_type_id=459" target="_blank">Vulnerability Report</a></li>
<li><a href="https://www.ruangguru.com/bantuan#layanan">Layanan Pengaduan</a></li>
<li><a href="https://www.ruangguru.com/terms-conditions">Syarat & Ketentuan</a></li>
<li><a href="https://www.ruangguru.com/privacy-policy">Kebijakan Privasi</a></li>
<li><a href="https://www.ruangguru.com/about-us">Tentang Kami</a></li>
<li><a href="https://www.ruangguru.com/contact-us">Kontak Kami</a></li>
<li><a href="https://www.ruangguru.com/press">Press Kit</a></li>
<li><a href="https://www.ruangguru.com/bantuan">Bantuan</a></li>
<li><a href="https://career.ruangguru.com/">Karier</a></li>
</ul>
</nav>
</div>
<div class="col-6 col-md-3">
<nav class="footer-menu">
<p class="title">Produk Lainnya</p>
<ul type="none">
<li><a href="https://www.brainacademy.id/" target="_blank">Brain Academy</a></li>
<li><a href="https://www.english-academy.id/" target="_blank">English Academy</a></li>
<li><a href="https://skillacademy.com/" target="_blank">Skill Academy</a></li>
<li><a href="https://www.ruangkerja.id/" target="_blank">Ruangkerja</a></li>
<li><a href="https://www.schoters.com/id/" target="_blank">Schoters</a></li>
<li><a href="https://www.kalananti.id/" target="_blank">Kalananti</a></li>
</ul>
</nav>
</div>
<div class="col-6 col-md-3">
<nav class="footer-menu">
<p class="title"> Coba GRATIS Aplikasi Ruangguru</p>
<div class="download-list">
<ul>
<li>
<a target="_blank" rel="nofollow" href="https://apps.apple.com/id/app/ruangguru-solusi-belajar/id1099742206?l=id">
<img src="https://cdn-web-2.ruangguru.com/static/appstore.png" loading="lazy" alt="Button App Store Footer " />
</a>
</li>
<li>
<a target="_blank" rel="nofollow" href="https://play.google.com/store/apps/details?id=com.ruangguru.livestudents&hl=in">
<img src="https://cdn-web-2.ruangguru.com/static/googleplay.png" loading="lazy" alt="Button Google Play Footer " />
</a>
</li>
<li>
<a target="_blank" rel="nofollow" href="https://appgallery.huawei.com/#/app/C102352375">
<img src="https://cdn-web-2.ruangguru.com/static/huawei.png" loading="lazy" alt="Button AppGallery Footer " />
</a>
</li>
</ul>
</div>
</nav>
</div>
</div>
</div>
</div>
<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">
<source srcset="https://cdn-web-2.ruangguru.com/static/youtube.png?height=60" type="image/png">
<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">
<source srcset="https://cdn-web-2.ruangguru.com/static/tiktok.png?height=60" type="image/png">
<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>
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async function getCtaDetails(ctaIds) {
const endpoint =
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const ctaMap = new Map();
for (const ctaData of ctaList) {
ctaMap.set(ctaData.ctaId, ctaData);
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return ctaMap;
} catch (error) {
console.error("Error fetching CTA details:", error);
return new Map();
}
}
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const regex = /{{cta\((‘(.*?)’|“(.*?)”)\)}}/g;
const bodyHTML = document.body.innerHTML;
const matches = Array.from(bodyHTML.matchAll(regex));
const ctaIds = matches.map((match) => {
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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) {
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} else {
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}
});
document.body.innerHTML = replacedHTML;
}
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