I am a teacher with extensive experience teaching math and science classes to students at the ESO (Secondary Secondary Education), Bachillerato (including the International Baccalaureate - IB), IGCSE (General Education), and university levels. My approach is tailored to each student's needs, helping them understand key concepts, improve their problem-solving skills, and gain confidence in their academic abilities. I offer personalized support in: Mathematics (algebra, geometry, calculus, statistics, etc.) Physics and chemistry Preparation for international exams (IGCSE, IB, A-Level) Reinforcement and recovery of subjects I work both in person and online, using proprietary materials, practical exercises, and clear explanations, all focused on achieving concrete results.