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.

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.

Always amazed with the depth and quality of instruction of Josias!

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.

Josias is a very detailed and meticulate instructor! German still does not feel easy to learn but I hope to continue on this journey.

Always grateful for German classes with Teacher Josias. I learn so much each time.