This Physics-Chemistry and Mathematics course is specially designed for middle and high school students, aiming to strengthen their skills in these fundamental subjects and to prepare them effectively for national exams. Chemical Physics : Middle School: Introduction to fundamental concepts of physics and chemistry, including forces, energy, states of matter, chemical reactions, and properties of elements. Students will learn to observe, experience and understand natural phenomena through hands-on activities and interactive demonstrations. High school: Deepening the concepts covered in college with more complex subjects such as mechanics, electricity, thermodynamics, organic and inorganic chemistry, and chemical balances. The course includes practical work to develop students' experimental skills and prepare them for the baccalaureate exams. Mathematics: Middle school: Reinforcement of the basics in arithmetic, geometry, algebra and probability. Students will learn to solve problems, use mathematical tools to model real-world situations, and develop their logical and critical thinking skills. High School: Advanced study of functions, sequences, statistics, probability, trigonometry, and analysis. The course includes various exercises to prepare students for baccalaureate exams, as well as activities to develop their ability to argue and demonstrate mathematical results. Course Objectives: Strengthen the basics and deepen knowledge in physics, chemistry and mathematics. Develop analytical and experimental skills. Effectively prepare students for exams and competitions. Stimulate interest and curiosity in science and mathematics. Methodology : Interactive lessons with clear and detailed explanations. Practical exercises and tutorials. Laboratory experiments and demonstrations in physics and chemistry. Personalized support and intensive revision sessions. This course aims to provide students with a solid, integrated understanding of physical sciences and mathematics, helping them achieve their academic goals and develop a passion for these subjects.