Worksheet (noun)

1. A sheet of paper or a computer file containing problems or exercises to be worked on by a student.
2. A sheet of paper used for rough calculations or notes, or for organizing information.

Origin:

Late 19th century: from work + sheet.

Examples:

1. The teacher handed out a worksheet for the students to complete as homework.
2. The worksheet contained ten math problems for the students to solve.
3. She used a worksheet to jot down her thoughts and plan her presentation.
4. The accountant filled out a worksheet with all the necessary calculations.
5. The students filled out the worksheet in groups, discussing and solving the problems together.