Want to improve your English or Mandarin skills but don’t know where to start?

Whether you’re a complete beginner or an intermediate learner hoping to boost your confidence, iWorld Learning Jakarta offers structured, effective, and engaging language programs just for you!

🔥 Why Choose iWorld’s Adult Courses?

Our curriculum follows the international CEFR framework, with 9 clearly defined language levels to support every stage of your journey — from beginner to advanced:

• Level 1–3: Basic survival communication
• Level 4–6: Improve fluency for daily & workplace communication
• Level 7–9: Master advanced expression, professional usage, and public speaking

📚 Course Highlights

✅ English Courses:

• Practical speaking & listening skills
• Business English for professionals and career changers
• Travel, social, and writing modules
• Real-life simulations to build confidence quickly

✅ Mandarin Courses:

• Standard Pinyin pronunciation training
• Daily-use vocabulary & sentence structures
• Cultural and business language practice
• HSK exam preparation classes available

👨‍🏫 Why Learn at iWorld?

✅ Small group classes or customized 1-on-1 lessons

✅ Certified native Chinese/English teachers

✅ Flexible schedule: morning, afternoon, evening, and weekends

✅ Free placement test & trial lesson — targeted learning, faster results!

📍 Address: Jalan Marina Raya No. BLOK B/27, North Jakarta (5 minutes from PIK Avenue)

📞 Book a Free Trial Class: +62 813 1885 6165