Implementing Scrum for E-Commerce Development: Best Practices and Challenges

How can we ensure effective sprint planning, daily stand-ups, and sprint reviews to enhance team collaboration and project success?

To ensure effective sprint planning, daily stand-ups, and sprint reviews, clearly define sprint objectives and involve the entire team in planning to ensure understanding and commitment. Keep daily stand-ups concise, focused on progress, and transparent about challenges, using visual tools like digital Kanban boards to track tasks. During sprint reviews, demonstrate the completed work, gather feedback, and encourage open dialogue to refine future plans. Regular retrospectives help identify improvements, and using collaboration tools fosters communication, ultimately enhancing team collaboration and project success.
 

...we are exploring the use of Scrum as an Agile methodology.

This statement will cause some issues with your group assignment.  Scrum is not an "Agile methodology".  It is a framework that helps organizations solve complex problems in an iterative fashion.  

...clearly define sprint objectives...

Or in Scrum terms create a clear Sprint Goal. 

Keep daily stand-ups concise, focused on progress, and transparent about challenges, using visual tools like digital Kanban boards to track tasks.

This purpose of the Daily Scrum, not the daily standup, is for the Developers to plan their work for the coming day. It isn't to track tasks. It is not a status meeting. It is a tool that allows the Developers to communicate with each other about what work will be done today in order to make progress on their ability to achieve the Sprint Goal.

Have you identified your stakeholders?  Have you identified the Product Owner?  Is the Product Backlog being filled with items that describe the work needed to build and enhance the Product that will be delivered? Has a Definition of Done been established to help guide the Developers in their work and communicate to everyone outside of the Scrum Team what it means to be done with a specific increment? 

You seem to be focused on the process side of your project which makes sense if you are using a methodology.  But like I said before, Scrum is a framework that supports many methodologies and practices.  You first need to build the framework before working on the rest.  Think of how a house is built.  The framework is set up first, then they start to add the pieces that make it an enclosed structure. You are trying to focus on how each room will be furnished and used before the framework is even in place.