TEFL Performance Research Analysis

I’m looking for a very diciplined TEFL-qualified professor who also holds a Master’s degree to help me carry out a focused research project on student performance analysis.

Here’s what I need:
• Design a clear research plan ( Qualitative/Quantitative meathods)

I’m aiming for a solid, moderately detailed study—enough depth
Please let me know how you would s the project, the tools or approaches you prefer for data analysis.