How to tell if students used AI?
ChatGPT may identify its own work: Enter in a few sentences from the student's paper and ask ChatGPT "did you write this?". Although ChatGPT might only recognize its own writing if you are in the version the student used - 3.5 vs. 4. But it is not 100% accurate and there are false positives and false negatives.
Check with your professor to see if you are allowed to use Lexis AI for a particular assignment.
HOW TO GET TO LEXIS AI:
You can copy the results by scrolling down to the end, past the citations and there is an icon for Copy in the lower right. There are other document delivery options too, such as email and download.