This week I learned more about building the second iteration of a React frontend and how to plan improvements before implementing them. I practiced thinking through the user interface, organizing components, and making sure the frontend connects well with the project goals. I also learned about larger tests from the reading, including why testing becomes more important as a project grows and how tests can help catch issues across different parts of an application. The planning meeting helped me understand how to break work into tasks, discuss priorities with a team, and prepare for the next stage of development. Overall, this week helped me improve both my technical React skills and my ability to work through an iteration in a more organized way.