The phrase "same worksheet" means that two or more things are on the same page or document, often referring to information or data that is located in the same place or connected to each other within a workbook or spreadsheet. Full definition
I use a timer to keep students on task, and when timer goes off, students break up into groups in each of the 4 corners with students of same worksheet to discuss problems, compare answers and check for errors. (tes.com)
This is useful when both kids want to do the same worksheet or one kid wants to do the same worksheet multiple times. (giftofcuriosity.com)
Print this out every day and never get the same worksheet twice! (tes.com)