”Understanding the Software Development Life Cycle (SDLC)”

                                                    

IT Seminars and Educational Trips 

Reflection Paper

Name: Jon Aldrick D. Pagulayan                               Date: 10/14/2025

Block & Yr.: BSIT – 4C

 

Webinar: ”Understanding the Software Development Life Cycle (SDLC)”

I. Details of the event/activity

            I attended the webinar "Understanding the Software Development Life Cycle (SDLC)," which introduced the structured framework used to design, launch, and maintain high-quality software. The workshop focused on the SDLC's key phases, which include planning, requirements analysis, design, implementation (coding), testing, deployment, and maintenance. The lecture effectively identified between different methods, such as the strict Waterfall model and the iterative, flexible Agile/Scrum framework, highlighting that the methodology used determines how the SDLC stages take place out. II. Reflections on the webinar/activity give rise to (learnings)

           In this webinar, I learned and gained key insights that indicate the SDLC is more than just a linear set of steps, but a comprehensive management philosophy that prioritizes early risk mitigation, as the cost of fixing defects increases rapidly in later phases, and that the modern focus, particularly with Agile, is on iterative development, continuous feedback, and delivering a Minimum Viable Product (MVP) quickly to validate requirements. III. Reflections on Possibilities on Implementing Some of the Webinar Input on a Practical Level (Practical Application of Learnings)

          Drawing directly on the Agile principles discussed, I intend to manage my upcoming  project by organizing the initial Requirements and Design phases to produce a clear Software Requirements Specification (SRS), followed by the Implementation phase via short, two-week Scrum sprints that conclude with mandatory unit testing and peer code review before official deployment, ensuring a structured, quality-oriented development process. IV. Positive Feedback (on the event organization) To improve the session's usefulness, I recommend including a dedicated segment on a specific SDLC tool, such as a brief live demonstration of setting up a simple project board in Jira or Trello to manage tasks across the Planning, Implementation, and Testing phases, creating a practical link between SDLC theory and real-world project management. VI. Photos/Videos Taken