Start early
Assignments, setup, and project work all reward extra time. Students mentioned this more than anything else.
CSE 5114 student advice
What past students would tell future students.
These notes come from anonymous end-of-course advice and reflection prompts in Data Manipulation and Management at Scale. I removed names, filtered out empty or unhelpful responses, separated answers so they are not linked to each other, and lightly cleaned grammar, spelling, and rendering artifacts.
Browse
Advice and reflections, stratified by semester.
Anonymous student responses are loading.
Semester
Response type
Repeated themes
The consensus is not subtle.
Build, break, debug
The tools make sense faster when students test pipelines, read errors, and try the components themselves.
Use AI carefully
Several students found that limiting AI, or at least explaining what AI produced, helped the concepts actually stick.
Think in systems
The course becomes easier when each tool is connected back to the larger data pipeline and its tradeoffs.