I’m Arjhan, a dedicated High School Computer Teacher and a Computer Science Department Head at Ramkhamhaeng Advent International School (RAIS), and a proud father of two wonderful kids, and a loving husband to Cindy. I hold a degree in Business Administration, majoring in Computer Application, and bring both technical expertise and a passion for education into the classroom.

At Ramkhamhaeng Advent International School, I am committed to developing students’ digital literacy and problem-solving skills through engaging and hands-on learning experiences. I teach a wide range of computer science subjects including digital tools, web and graphic design, and robotics. I also lead our VEX IQ Robotics program, guiding students through STEM activities, programming challenges, and competitions that foster creativity, teamwork, and innovation.

In addition to teaching, I contribute to curriculum development, professional development planning, and school-wide technology initiatives. I’m passionate about integrating modern tools and technologies into education and helping both students and teachers succeed in an increasingly digital world.

As an educator, I believe in continuous learning, taking initiative, and inspiring students to be confident digital creators and critical thinkers.