Visited 5 hours ago
Josias 조시아스
Community TutorTeaches
German
Native
Portuguese
Native
English
Korean
Speaks
Other
Masters in Language Education, specialized in 1:1 online teaching; grounded in the latest research
Teaches
German
Native
Portuguese
Native
English
Korean
Speaks
Other
Masters in Language Education, specialized in 1:1 online teaching; grounded in the latest research
About Me
Me as a Teacher
My lessons & teaching style
Resume & Certificates
From SwitzerlandLiving in Chiang Mai, Thailand (01:54 UTC+07:00)
About Me
italki teacher since Feb 10, 2022InterestsSports & FitnessFilms & TV SeriesTravelFoodMusic
Wie geht's? / 안녕하세요! / Hello! / Oi, tudo bem?
I am a friendly but expert language instructor and language course engineer from Switzerland. I lived many years in Brazil, the US, went to university in Switzerland, and concluded my master's degree in language education in S. Korea with the highest GPA 4.46/4.5.
I was rated in the top 1% among German teachers on italki for 2022 and I take great pride in my professionalism and attention to detail. My lessons are carefully structured and organized, with a strong framework that ensures maximum understanding, retention, and success.
Additionally, I understand how the brain learns language.
게다가 제가 한국어도 잘해서 걱정 하지 말고 공부를 편하게 할까요? ㅎㅎMe as a Teacher
What sets me apart is my deep understanding of how the brain works for language learning. With an understanding of cognitive psychology and extensive experience teaching as well learning myself 4 languages to high proficiency, I have developed an innovative and research-based teaching methodology that maximizes your language acquisition and retention.
I exercise common sense and respect in my classes. My goal is for you to learn the language so that you can use it to be successful in many other areas of your life.
Actually, I envy you that you have the opportunity to have someone who understands so much about language learning. It's not just about grammar and vocab; it goes much deeper =) My lessons & teaching style
My teaching style focuses on providing students with a comprehensive, effective, and challenging approach to language learning that is also interactive and dynamic. Don't expect me to just fill you up with knowledge - that is what teachers do; I will regularly and positively challenge your understanding and memory of things we covered.
I emphasize the importance of understanding the underlying patterns and structures of the language by explaining and demonstrating even complicated grammar patterns in a very simple way.
My lessons build upon each other to promote a comprehensive and integrated understanding of the language.
KR: 혹시, 칠문 있으시면 메시지를 남겨 주세요! 바로 연락 드리겠습니다!
(Song: bensound.com)My teaching material
- PDF file
- Text Documents
- Presentation slides/PPT
- Audio files
- Image files
- Video files
- Flashcards
- Articles and news
- Quizzes
- Graphs and charts
- Homework Assignments
Teaching experience
2022 - 2024
Language Instructor
2016 - 2020
Language Instructor
2014 - 2016
Language Instructor
Education
2021 - 2023
Master's - Second Language Acquisition / TESOLMy academic focus centers on the cognitive processes involved in language acquisition and retention, encompassing the intricate mechanisms underlying language learning. Through rigorous inquiry, I examined past, current, and optimal pedagogical approaches employed in language instruction, synthesizing them seamlessly within my German course.
Additionally, I developed the skills necessary to engineer challenging and stimulating lessons, requiring dedicated effort from learners to succeed.
Work Experience
2012 - 2016
Researcher
5.0
Rating
165
Students
3,538
Lessons
100%
Attendance rate
100%
Response rate
German Comprehensive Course A1⎯C2 | Science-Backed
A1 - C2Language Essentials2,703 lessons completed
USD 45.00+
Availability
Based on your timezone (UTC+00:00)
Vik K
69 German lessons
Teacher’s pick
I've tried different teachers and language schools, but none have been as impactful as Josias. His methodology is not only highly innovative but also incredibly effective.
He orchestrates each class with precision and structure, ensuring that I retain everything covered and that every lesson is engaging.
Under his guidance, I've achieved a level of progress that I previously thought unattainable. The way he integrates unique teaching techniques and his intelligent course design is genuinely commendable.
For anyone looking to truly learn German and become confident in using it, Josias offers a teaching style that is both inspiring and transformative. Highly recommended for those who value premium-quality education.
Jul 7, 2024
Natanael
58 German lessons
Teacher’s pick
I've tried many teachers on italki and haven't found a teacher that can accomplish what Josias does so effectively.
First and foremost, a class with Josias will leave you feeling fantastic; he is a wonderful person who makes language study a very joyful experience. He excels in fostering a happy and secure learning atmosphere.
His courses have a strong framework that is well thought out and tailored to your own personal needs. It is clear that as a teacher, Josias has solid pedagogical knowledge and experience, which shines through in everything that he does. I wholeheartedly recommend him for beginner and intermediate students alike.
Sep 22, 2022
Samuel
4 German lessons
Josias is an expert linguist and he walks me through every detail of a German sentence. I look forward to the day I can travel in a German speaking country without a translator!
Oct 19, 2025
italki.f6ox1
44 German lessons
Teacher’s pick
I came with no German knowledge and I'm incredibly satisfied with the pedagogy, dynamics and structure of the course offered by Josias. I can attest to the claim that his course is engineered stemming from cutting-edge methods. He provides convenient PDFs after each class, removing much of the friction to study. Lessons build up nicely on each other. Paramount is the constant challenge ingrained into the lessons. I've been three months taking +2 weekly classes, and look forward to have more during the ensuing months.
Dec 27, 2023
Samuel
4 German lessons
Teacher Josias likes to challenge me to think for myself during a lesson which I feel is great for promoting proactive learning.
Oct 31, 2025
Samuel
4 German lessons
Very detailed and meticulously prepared lesson!
Oct 3, 2025
Lessons
Hourly rate from
USD 37.00+Your final payment will be made in USD