LKPD Digital · Pertemuan 2
LKPD Digital · Pertemuan 2
Tujuan Pembelajaran
🇮🇩 Murid dapat melakukan riset kecil dengan mengumpulkan informasi dari minimal 2 sumber berbeda tentang prospek satu komoditas unggulan, serta mencatat poin penting.
🇬🇧 Students can conduct small-scale research using at least 2 different sources about the prospects of one aquaculture commodity, and take key notes.
Langkah-Langkah
Diskusikan dengan teman: “What do you already know about shrimp farming in Indonesia?” Prediksi kosakata: harvest, disease, export, pond, sustainable.
Baca dua artikel di bawah. Gunakan metode Cornell Notes atau bullet points. Catat minimal 3 poin penting dari setiap artikel.
Presentasikan hasil catatan ke pasangan. Jelaskan: prospek utama, tantangan, dan 1 fakta menarik.
Tulis jawaban: “What was the most difficult part of note-taking?”
Sumber Bacaan (2 Artikel)
📄 Artikel 1: The Rise of Vannamei Shrimp in Indonesia: Market Opportunities
Vannamei shrimp (Litopenaeus vannamei) has become the most important aquaculture commodity in Indonesia. In the last five years, production has increased by more than 40%. The government supports shrimp farming through the "Shrimp Revolution" program, which aims to make Indonesia the world’s largest shrimp exporter by 2028.
Market opportunities are very promising. First, global demand for shrimp continues to grow, especially from the United States, Japan, and European countries. Second, Indonesia has a strategic location near major shipping routes, reducing export costs. Third, the price of vannamei shrimp is stable, around $6–8 per kilogram for frozen products.
However, not all farmers can access these opportunities. Small-scale farmers often lack capital and technology. To succeed, farmers need to work in groups or cooperatives. The government also provides training on modern farming techniques. According to the Ministry of Marine Affairs, the export value of Indonesian shrimp reached $2.1 billion in 2023, and this number is expected to double by 2026.
📄 Artikel 2: Sustainable Practices for Shrimp Farming Success
Shrimp farming can cause environmental problems if not managed well. For example, traditional ponds often release waste into rivers and mangroves. However, new sustainable practices help farmers increase production while protecting nature. These practices are also key success factors for long-term business.
First, many successful farms now use probiotics instead of chemicals. Probiotics keep water clean and reduce disease. Second, farmers apply partial harvesting – they take only 30-50% of shrimp at one time. This method reduces stress on the remaining shrimp and increases total harvest. Third, some farms use mangrove-friendly ponds. They keep mangrove trees around the ponds to filter waste naturally.
Challenges remain. Disease outbreaks (like white spot syndrome) can kill an entire harvest. Climate change also causes unpredictable rainfall, which affects water salinity. Nevertheless, farmers who follow sustainable practices report 20–30% higher profits than traditional farms. Experts agree that the future of shrimp aquaculture depends on balancing productivity and ecology.
Lembar Catatan (Digital Worksheet)
Pertanyaan Kunci:
- What are the market opportunities for vannamei shrimp?
- What sustainable practices help farmers succeed?
- What challenges do shrimp farmers face?
Catatan akan tersimpan di browser hingga di-refresh. Gunakan tombol cetak untuk menyimpan hasil kerjamu (PDF).
Rubrik Penilaian (untuk refleksi)
| Aspek | Baik Sekali (4) | Baik (3) | Cukup (2) | Perlu Bimbingan (1) |
|---|---|---|---|---|
| Kelengkapan catatan | >6 poin penting | 5–6 poin | 3–4 poin | <3 poin |
| Kejelasan ringkasan | Ringkasan logis & lengkap | Ringkasan cukup jelas | Ringkasan kurang terhubung | Tidak ada ringkasan |
| Partisipasi sharing | Menjelaskan dengan percaya diri, menggunakan istilah | Menjelaskan tapi ragu | Hanya membaca catatan | Tidak mau berbagi |
Nilai perolehan (refleksi diri): hitung berdasarkan catatanmu.
Glosarium & Grammar Focus
Passive voice: “Fish are harvested…” → Shrimp are exported to many countries.
Connectors: therefore, however, in addition, nevertheless.
Key terms: aquaculture, sustainability, innovation, probiotic, partial harvesting.
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