Math Tutoring for Grades K–9: I provide personalized math tutoring for students in grades K–9 using data analysis to identify learning gaps, target areas for growth, and track progress over time.

Mr. Berduo and I first met when he was my 4th grade homeroom teacher, and he quickly became one of the most influential figures in my academic development. His encouragement, especially in mathematics, helped me discover a genuine passion for the subject, one that I continue to pursue today through IB Mathematics AA HL.

He later supported me as a private tutor during my transition from elementary to middle school, helping me maintain strong academic performance and build confidence in my abilities. His ability to explain complex ideas clearly and keep lessons engaging made a lasting impact on my learning.

Beyond academics, Mr. Berduo is patient, caring, and genuinely invested in his students’ success. I am very grateful for his guidance and the role he has played in shaping both my academic path and personal growth.

How do you know each other?

We have been learning English with Hanz for many years. We met in Germany in 2020, and now Hanz is back in the USA, so we have our lessons together online.

What kind of Superprof is this person? / What you appreciate most about the teaching methods

Hanz is a very good and experienced teacher. He understands our needs and always helps us in the best way. He also takes our personal and individual needs into account and makes the lessons varied and interesting. He explains grammar and rules clearly and in a simple way, so they are easy to understand.

Tell us about an experience you shared together

Every week is fun, and we like talking and having conversations together.

Why do you recommend this person?

We can warmly recommend Hanz to anyone who wants to learn English in a friendly and enjoyable way.

I am writing to warmly recommend Hanz as a tutor. During the time he worked with my son, he proved to be a very dedicated, patient, and supportive teacher.

Hanz helped my son primarily with Mathematics and English. From the beginning, it was clear that he had a strong understanding of both subjects and a natural ability to explain complex things in a way that was easy to understand. He was always patient and encouraging, which helped my son build confidence, especially in mathematics.

What stood out the most was Hanz’s approach to teaching. He made sure my son actually understood the material instead of just memorizing answers. He took the time to go through difficult topics step by step and always encouraged questions, which made the learning process much more effective.

In addition to his academic support, Hanz was very reliable, professional, and punctual. He created a comfortable and positive learning environment where my son felt supported and motivated to improve.

As a parent, it was reassuring to see how committed he was to helping my son succeed. I can confidently say that Hanz had a very positive impact on my son’s learning and academic development, and I would highly recommend him to any family looking for a knowledgeable and dedicated tutor.

Hanz helped me with maths during my MYP year at the International School of Stuttgart. He was very professional but made learning fun at the same time. He greatly improved my grades, and the skills he taught me help me to this day, even in college courses.

I know Mr.Berdup as my tutor who helped me a lot with English literature. He explains things in a very clear and easy way, which made difficult texts much easier for me to understand. What I appreciate most is that he is patient and always takes the time to make sure I really understand the material. One experience I remember is when he helped me break down complex literary analysis for my school assignments, which improved both my confidence and my grades. I definitely recommend him to other students because he is supportive, knowledgeable, and makes learning much more manageable.

Hanz helped both of my sons with math and was a great teacher. Both of my boys really liked him and learned a lot with his help. He is calm, empathetic, and friendly--his rapport with the boys was great. I really appreciated the way he taught them and helped them. Highly recommend!