Why Python is the Gateway for Optional Mathematics: A Practical Guide
Discover how combining Python code with Optional Mathematics helps high school students visualize trigonometric sine waves, quadratic curves, and statistical distributions intuitively.
Chandan Karna
Building Full-Stack EdTech Software: School Management & Parent Apps Architecture
An architectural breakdown of building enterprise School Management Systems, real-time Parent Control portals, and Android tuition billing apps using PHP, MySQL, and React.
Chandan Karna
Mastering Vector Analysis & Trigonometry: Hands-On Methods for High Schoolers
Tactile and visual methodologies to make spatial reasoning, vector dot products, and trigonometric transformations clear and enjoyable for high school students.
Chandan Karna
15+ Years Career Journey (2009 - 2026): From Simara to New Delhi and Janakpur
Reflecting on a 15-year career spanning teaching at Saint Peter's Academy in Simara, senior IT web development in Laxmi Nagar and Karala, New Delhi, and EdTech innovation in Dhanusha and Janakpur.
Chandan Karna
Who is Chandan Karna (Chandan Karn)? Complete Biography, Career & Verified Profiles
An authoritative profile and biography detailing who Chandan Karna (Chandan Karn) is: 15+ years career timeline (2009–2026), educational philosophy, software architectures, and verified online connections.
Chandan Karna
Transforming Optional Mathematics in Nepal: From Formulas to Interactive Python Logic
How integrating computational programming and visual Python models transforms high school Optional Mathematics teaching in Nepalese secondary schools.
Chandan Karna