Scrum Requires the Team Do All the Same Type of Activity They Used to Do in a Waterfall Environment — Analysis, Design, Build and Testing Their Product….What’s the Difference Between Waterfall and Scrum?

The difference between Waterfall and Scrum is that while Waterfall is a linear, sequential process, Scrum is an iterative and incremental process. The Waterfall approach follows a strict sequence of steps: analysis, design, build and testing.

Each step must be completed before the next can begin. The Scrum approach consists of shorter iterations where all the activities take place in parallel.

Analysis: In a Waterfall environment, the analysis phase involves gathering requirements from stakeholders, documenting them and creating a plan for implementation. This plan will include estimations of time and resources needed to complete the project.

In Scrum, the analysis phase takes place in each iteration. This allows for changes to be made quickly based on feedback from stakeholders or other members of the team.

Design: In a Waterfall environment, the design phase involves creating diagrams, prototypes and user interfaces to represent how the product will look and function. This phase is usually completed before any code is written. In Scrum, design occurs throughout each iteration allowing for changes to be made as needed based on feedback from stakeholders or other members of the team.

Build: In a Waterfall environment, the build phase involves writing code to implement all of the features specified in the design phase. Once complete, it is sent off for testing and debugging before moving on to deployment. In Scrum, building occurs throughout each iteration allowing developers to quickly make changes based on feedback from stakeholders or other members of the team.

Testing: In a Waterfall environment, testing is conducted after development has been completed in order to ensure that all requirements have been met and that no bugs are present in the product. This tends to be a lengthy process as it involves manually testing every feature individually before moving onto deployment. In Scrum, testing occurs throughout each iteration allowing developers to quickly identify any issues that may have arisen since their last sprint meeting.

Conclusion: While both approaches involve Analysis Design Build and Testing their product there are key differences between Waterfall and Scrum that allow teams to be more efficient with their development process by allowing for faster feedback loops when making changes or identifying issues during development cycles.