Punnett Square Worksheet Answers. A worksheet, in the word’s original meaning, can be a sheet of paper where one performs work. It’s a printed page a child completes with a writing tool. No additional materials are needed. It is”a sheet of paper where work schedules, working time, special instructions, etc. are listed. A bit or scrap of paper on which issues, ideas, or the like, are set down in tentative form.” In education, a worksheet may have questions for pupils and areas to document answers. In accounting, a worksheet is, or was, a sheet of ruled paper with rows and columns on which an accountant may record information or perform calculations.