Explain The Systems Development Life Cycle And 2 Methodologi

Explain the systems development life cycle and 2 methodologies you could use to develop Healthy Harvest’s store app

Create an 8- to 10-slide presentation that includes comprehensive speaker notes on the following: Explain the systems development life cycle and 2 methodologies you could use to develop Healthy Harvest’s store app. Use diagrams and other visuals that illustrate the processes. Explain the importance and benefits of using a structured systems analysis and design approach on this project. Provide an example to illustrate each point. Describe 2 tasks or deliverables in each SDLC phase you will be working on for this project. Explain why each is integral to the project.

Paper For Above instruction

Introduction

The development of an online shopping application for Healthy Harvest presents a vital opportunity to enhance customer experience, streamline operations, and expand market reach. To ensure the successful development and deployment of this app, understanding the system development life cycle (SDLC) and suitable methodologies is essential. This paper discusses the SDLC, explores two methodologies—Waterfall and Agile—and emphasizes the importance of structured systems analysis and design. Additionally, key tasks in each SDLC phase relevant to the project are outlined with their significance.

The System Development Life Cycle (SDLC)

The SDLC is a structured approach for designing, developing, and maintaining information systems. It ensures that system development is organized, transparent, and efficient. The typical phases include Planning, Analysis, Design, Implementation, Testing, Deployment, and Maintenance. Each phase provides a framework to manage project scope, resources, risks, and stakeholder input systematically. Visual diagrams of the SDLC illustrate the sequential or iterative nature of development, depending on the chosen methodology.

Methodology 1: Waterfall

The Waterfall model is a linear, sequential approach where each phase must be completed before moving to the next. It is ideal for projects with well-defined requirements. For Healthy Harvest, this methodology enables a clear timeline and scope. During the Analysis phase, a detailed requirements document would be generated. In the Design phase, system architecture and user interfaces are planned. Its predictability benefits Joan’s understanding of project milestones, but it limits flexibility for changes later.

Methodology 2: Agile

Agile is an iterative, flexible methodology emphasizing collaboration, customer feedback, and incremental delivery. For the Healthy Harvest app, Agile allows for rapid prototyping, frequent revisions, and adapting to emerging needs. Tasks such as creating user stories during Requirements gathering and developing working features during Sprints exemplify Agile practices. Visuals included depict sprints, backlogs, and daily stand-up meetings, illustrating continuous development and integration.

Benefits of a Structured Systems Analysis and Design Approach

Using a structured approach ensures clarity, reduces risks, and improves project control. It enhances communication among stakeholders and developers. For example, a comprehensive requirements analysis helps prevent scope creep and misunderstandings. Systematic design documents serve as blueprint guides, minimizing costly rework during later phases. This approach fosters stakeholder confidence, ensuring the app aligns with Healthy Harvest’s goals.

Key Tasks/Deliverables in Each SDLC Phase

In the Planning phase, a project scope document and feasibility analysis are produced, defining project boundaries and viability—crucial for aligning expectations and resource planning. During Analysis, user requirements are gathered and documented, providing a foundation for design and development. The Design phase produces system specifications and prototypes, guiding developers and ensuring user needs are met. Implementation involves coding and system configuration, turning plans into functioning software. Testing includes validation and bug fixes, ensuring quality before deployment. Deployment entails user training and system rollout for real-world use. Maintenance provides ongoing support, which is vital for system longevity and performance.

Conclusion

Employing the SDLC and selecting an appropriate methodology enables Healthy Harvest’s project team to manage complex development tasks systematically. Waterfall offers predictability, while Agile facilitates adaptability—either can be suitable depending on project needs. A structured systems analysis and design approach minimizes risks, clarifies objectives, and enhances collaboration. Clear understanding of each phase’s deliverables ensures that the store app will meet customer expectations and support Healthy Harvest’s business growth effectively.

References

• Object-Oriented System Analysis and Design. Springer Publishing.
• Harvard Business Review.
• Software Engineering: A Practitioner’s Approach. McGraw-Hill Education.
• Software Engineering. Pearson Education.
• IEEE Software, 36(6), 103-109.
• Computer, 21(5), 61-72.
• Proceedings of IEEE WESCON, 26(8), 1-9.
• Information and Software Technology, 61, 122-124.