Experienced tutor and Chemistry graduate offering patient, step-by-step tutoring in chemistry and biology for AP, IB, international school, and early university students in English (Berlin/Online)

Aleksas was my chemistry tutor during 10th grade to HL IB. He really helped me during exam prep with personalized lessons and was always friendly. Highly recommend.

Aleksas was of great help in preparing me for my Quantum Chemistry exam. He is a great teacher who explains in a very clear way and highlights what is most important for the course, focusing on those topics to help you get the best grades possible. His teaching is very clear and he does great in simplifying even the most complex of topics. In just a few days of tutoring me, he helped me get from knowing practically nothing about the course to having a deep understanding of the content and passing the exam with a high grade, which I would not have been able to achieve on my own