Get an A For Your Extended Essay

Cosmina is a highly qualified mathematics educator with more than two decades of teaching experience in various international schools. As such, she is fully aware of the requirements of the IB programmes in general and IBDP mathematics courses in particular.
Cosmina loves making mathematics understandable and her teaching style is flexible, adaptable, and tailored to the students’ individual needs. This personalised approach has a significant impact and she sees herself not just as a teacher but also a support mechanism available to students in order to help them achieve their goals.

David C recieved his IB diploma with a score of 44 from the Budapest International Secondary Grammar School. He has achieved a score of 7 in Higher Level Physics, Mathematics Analysis and Approaches, Economics as well as Standard Level Business Management and is now pursuing an Engineering degree at the university of KU Leuven. He has arranged online and in-person tutoring sessions during exam season, helped improve Internal Assessments and Extended Essays for 5+ students in multiple subjects. He believes in bridging the gap between the often abstract explanations of IB teachers and the unique comprehension of young adult students.

Diego A holds a teaching degree (Licenciatura) in Philosophy and Letters, with an emphasis in Spanish Language, from Santo Tomás University in Bogotá, Colombia. With more than 15 years of teaching experience across the IB Diploma Programme, the MYP, and the national curriculum, he has spent over a decade teaching Theory of Knowledge in both Spanish and English.
Diego brings valuable leadership experience to his work: he has served as Diploma Programme Coordinator and Extended Essay Coordinator, and has trained teaching staff for the implementation of the IB programme in schools across Colombia. This gives him a complete understanding of how the IB works — from the daily classroom to its assessment criteria and its highest expectations. He has been trained directly by the IBO and holds a B2 English certification (Academic IELTS).
He also tutors students in Spanish A: Language and Literature and supports learners in English B, always guiding them through the core components with clarity and confidence. Diego's students consistently achieve strong results in their final assessments, a reflection of his reflective, structured, and rigorous approach. He leads them along a genuine path of critical thinking, helping them not only meet the assessment criteria but understand how knowledge itself is built, so that every student develops real intellectual confidence and learns to enjoy the journey of thinking deeply.

My experience in tutoring started during my psychology studies, where I taught English as a Foreign Language. After completing an MSc in Performance Psychology, I worked as a sports psychologist and was invited to contribute as a consultant on national radio several times. I then gained a PGDE and went on to teach in both Scottish primary schools and international settings, including delivering IB English in Greece. I currently tutor English and Psychology online, bringing together strong academic standards with a warm, encouraging style.
My tutoring is rooted in a person-centred approach. In our initial session, we will identify your goals and develop a clear, achievable plan to work towards them. As learners have different strengths and preferences, I tailor each lesson to suit individual learning styles, incorporating structured explanations, active learning, and constructive feedback. I have extensive experience supporting students with additional support needs and adapt the pace, resources, and teaching strategies to ensure all learners feel supported, confident, and prepared for exams.

Liz Elizabeth N holds a First Class degree in English with Creative Writing from The University of Nottingham and a Post Graduate Certificate in Education from The University of Oxford, UK. She gained 40 points studying the IBDP in 2012, with a Level 7 in English Literature, and now teaches both Language A: Literature and Language A: Language and Literature at Standard and Higher Level. She has been a qualified teacher for nine years, and has extensive experience motivating students with a wide range of backgrounds and abilities. Liz has taught the IB for five years, working at Bangkok Patana School, a prestigious IB World School in Thailand, and Europa School UK, an IB World School in Oxford. She knows how to prepare students for Paper 1, Paper 2, the HL essay and can support students with writing English Extended Essays.

Felix was born in Güines, a large village in Cuba, where he grew up surrounded by nature—likely the reason he still loves being outdoors. He attended a high-tech secondary school, where he developed a passion for Physics, Mathematics, science, and electronics. He later moved to Europe, where he earned both his Bachelor's and Master's degrees in Electronic Engineering. Seven years spent in various European cities gave him a deep appreciation for art, history, and museums, as well as friendships with people from all over the world.

He first worked as an engineer at a biotechnology research center and later taught IB Physics, Mathematics, and IGCSE Science for over ten years at an international school in Havana (ISH). He also tutored students in IB Mathematics across two consecutive syllabuses: Mathematical Studies and Mathematics: Applications and Interpretation (AI). Through tutoring and classroom teaching, he came to understand firsthand what inclusiveness, active learning, differentiation, and inquiry truly mean.

Now retired from in-person teaching, he lives in Buenos Aires with his wife and his daughter's family. He is excited to continue teaching and learning with you!