Worksheets are educational tools used to help students practice and reinforce their understanding of various subjects. They often contain exercises, questions, or problems that require students to apply what they have learned. Worksheets can be found in many formats, including printed pages or digital files, and are commonly used in classrooms and at home. Teachers and parents use worksheets to assess a student's progress and identify areas that may need more attention. They can cover a wide range of topics, such as math, science, language arts, and social studies. Worksheets are versatile and can be tailored to different age groups and learning levels.