I am Collins Chukwudi, a passionate STEM Educator with over 5 years of experience teaching Mathematics, Physics, and Chemistry at the secondary school level. I specialize in preparing students for WAEC, NECO and IGCSE exams with a teaching style that is clear, interactive and personalized to each learned. Beyond the classroom, I've also trained in cyber security and IT support through Cisco Networking Academy and TryHackMe. This allows me to integrate real-world tech and digital literacy into my lessons, especially for students interested in STEM careers. Whether you're looking to strengthen exam performance, build foundational science knowledge, or explore tech concepts in simple terms, I am here to help you learn confidently and succeed.