I'm determined to self instruct on Koine Greek. In the process of mapping out my plan for this, I came across an excellent blog post by an instructor. His comments, inspired by his reading of an important cited dissertation available for download, are very helpful to the student. I hope others find this post as interesting and instructive as I. https://koine-greek.com/2019/12/15/some-thoughts-on-hebrew-and-greek-vocab-acquisition/
This was a great post and I used it for my Biblical Greek learning about 4 years ago. I am going back to it to learn Biblical Hebrew.