Secondary

Secondary 2 – English: Gaining Data through Interview

Secondary 2 – English: Gaining Data through Interview

Secondary 2 students were tasked with creating a leaflet about the top three dangers of the internet for teenagers. This activity encouraged them to delve into real-world issues while developing skills in research, data analysis, and creativity. To ensure the information presented was valid and accurate, students began by reading references from trusted sources to

Secondary 2 – Physics: Prove the Density of Objects

Secondary 2 – Physics: Prove the Density of Objects

Secondary 2 students recently explored the interaction between substances and heat transfer through a science experiment. The activity challenged them to observe how different substances—water, oil, and a combination of both—affect the melting of ice, providing an opportunity to apply theoretical knowledge to a real-world context. Through careful observation, students noted the differences in melting rates

Secondary 1 – Bahasa Mandarin: Wǒ de jiārén

Secondary 1 – Bahasa Mandarin: Wǒ de jiārén

Tema pembelajaran Bahasa Mandarin yang sedang dipelajari siswa Secondary 1 kali ini adalah keluarga. Dalam pelajaran ini, siswa mempelajari perbedaan istilah panggilan dalam keluarga, baik dari garis keturunan ibu maupun ayah. Selain itu, mereka juga belajar menanyakan dan menyebutkan jumlah anggota keluarga menggunakan kata bantu bilangan dalam Bahasa Mandarin, yaitu “口” (kǒu) dan “个” (gè). Sebagai bentuk latihan berbicara dan konfirmasi pemahaman, siswa

Secondary 3 – English: Promoting a Product

Secondary 3 – English: Promoting a Product

In the Secondary 3 theme on advertisements, students explored the language and techniques used to create effective promotions. They learned that advertisements rely on powerful and persuasive language to capture attention and motivate audiences. The class also studied various advertising techniques such as using humor, emotional appeal, and endorsements to influence the audience’s response. After building a foundational understanding, students were assigned

Secondary 1 – Bahasa Indonesia: Berlatih Musikalisasi Puisi

Secondary 1 – Bahasa Indonesia: Berlatih Musikalisasi Puisi

Siswa Secondary 1 saat ini tengah mempelajari puisi rakyat dan mengenal musikalisasi puisi sebagai bagian dari kegiatan pembelajaran. Untuk memberikan pengalaman belajar yang lebih mendalam, siswa akan menampilkan musikalisasi puisi secara langsung. Mereka dibagi ke dalam beberapa kelompok untuk merencanakan dan mempersiapkan penampilan ini. Kegiatan dimulai dengan perencanaan konsep musikalisasi. Setiap kelompok berdiskusi untuk menentukan tema yang ingin mereka sampaikan,

Secondary 2 – English: Discussions

Secondary 2 – English: Discussions

Secondary 2 students began a new chapter on leaflets and reports with an engaging group discussion activity. To introduce the topic, students were given two examples of leaflets to analyze in groups. The discussion focused on the main features, layout, and language style used in leaflets. The aim of this discussion was to encourage active participation and allow students

Secondary 2 – Bahasa Indonesia: Berhasil Membuat Iklan UMKM

Secondary 2 – Bahasa Indonesia: Berhasil Membuat Iklan UMKM

Setelah mempelajari dasar-dasar periklanan, siswa Secondary 2 menyelesaikan proyek pembuatan iklan yang menggabungkan gagasan kreatif dengan data hasil observasi dari tempat UMKM yang mereka kunjungi. Dalam kelompok, siswa mulai memahami pentingnya tiap tahapan—dari penentuan ide, observasi langsung, pengumpulan data, hingga pembuatan konsep iklan yang efektif. Proses ini melibatkan siswa dalam berpikir strategis, misalnya memilih format

Secondary – Science Club: Saponification

Secondary – Science Club: Saponification

In a recent Science Club session focused on the theme of “Reduce, Reuse, Recycle,” students explored how to create soap using used cooking oil (UCO). The activity aimed to demonstrate practical recycling methods while making something useful. The process began with students carefully mixing water and sodium hydroxide, observing safety protocols for handling these ingredients.

Secondary 3 – Bahasa Indonesia: Berbagi Pengalaman Menarik

Secondary 3 – Bahasa Indonesia: Berbagi Pengalaman Menarik

Secondary 3 telah mempelajari materi teks rekon, yaitu jenis teks yang menceritakan kembali suatu kronologi peristiwa tertentu berdasarkan pengalaman di masa lalu. Salah satu aktivitas yang dirancang untuk mendalami materi tersebut adalah siswa diminta menentukan topik dengan cara mengingat kembali salah satu peristiwa berkesan yang pernah mereka alami di masa lalu. Setelah itu, siswa membuat

Secondary 1: A Visit to Museum Keris

Secondary 1: A Visit to Museum Keris

Secondary 1 Students Explore the World of Keris at Museum Keris Nusantara Secondary 1 students embarked on an enriching cultural journey to Museum Keris Nusantara, where they had the unique opportunity to explore the fascinating world of Indonesian traditional weapons, with a special focus on the iconic keris. During their visit, students explored the museum’s extensive

Secondary 1 – English: Descriptive Writing

Secondary 1 – English: Descriptive Writing

Writing vivid descriptions can be challenging for students, so Secondary 1 students recently practiced by studying examples from accomplished authors. They read descriptive passages about houses, scenes, animals, and characters, analyzing the language used to create clear and engaging imagery. Through these texts, they discovered that effective descriptions rely on precise details and rich, descriptive

Secondary: English Speech Competition

Secondary: English Speech Competition

Rizka Amalia Putri Laksana (Rizka) from Secondary 2 and Kirana Larasati Kartiko (Laras) from Secondary 3 recently participated in a speech competition organized by the Dinas Pendidikan Kota Surakarta. The competition consisted of two rounds: an online preliminary round and an in-person final round. In the first round, participants submitted videos of their speeches. Rizka

Secondary – English: Collaborative Lesson

Secondary – English: Collaborative Lesson

In English, Secondary 2 students have been learning how to share their thoughts, while Secondary 3 students have been focused on expressing their opinions. To build on these skills, a collaborative lesson was organized for the two classes, centered on creating a persuasive speech. The topics chosen were “the dangers of cyberspace for teenagers” and

Secondary 2 – Maths: Unlock the Mystery of Pi

Secondary 2 – Maths: Unlock the Mystery of Pi

Secondary 1 students recently participated in an interactive math lesson focused on circles and the significance of the mathematical constant π (pi). Guided by their teacher, students engaged in a hands-on activity that brought geometry to life. Using grid paper and string, they explored the relationship between a circle’s diameter and its circumference in an

Secondary 1 – Maths: Scavenger Circle

Secondary 1 – Maths: Scavenger Circle

Secondary 1 students explored the parts of a circle and their definitions using a constructivist approach to learning. The lesson began with students independently reading the provided material to form a basic understanding. To reinforce their knowledge, the teacher organized an interactive activity called a “Scavenger Circle,” where students engaged with the content in a hands-on way. They were

Secondary 2 – Bahasa Indonesia: Membuat Iklan UMKM

Secondary 2 – Bahasa Indonesia: Membuat Iklan UMKM

Siswa Secondary 2 saat ini sedang mempelajari materi tentang iklan, dan sebagai bagian dari proses pembelajaran, mereka diberi tantangan untuk membuat iklan bertema “Iklan UMKM.” Proyek ini dimulai dengan pengenalan terhadap UMKM di sekitar mereka, di mana siswa didorong untuk aktif mempromosikan usaha-usaha kecil yang ada di komunitas. Salah satu kegiatan utama dalam proyek ini adalah observasi langsung di Shelter

Secondary – Biology: Birth Control

Secondary – Biology: Birth Control

This time, Secondary 3 students explored the topic of family planning, which involves managing the number and spacing of children in a family through birth control methods, education, and health services. The goal of family planning is to ensure the well-being of parents, children, and society as a whole. Through this lesson, students gained important knowledge

Secondary –  A Live-In Experience in Desa Sumber

Secondary – A Live-In Experience in Desa Sumber

The first day of the live-in experience was truly unforgettable! The students were warmly welcomed into their host families, giving them a unique opportunity to immerse themselves in the everyday life and traditions of Desa Sumber. It was a day filled with new encounters, where students began to form meaningful connections with both their host families and