Joke sheets allow students to self-check their answers, which is the best way for them to assess themselves as they practice the work. By completing the problems, students will find the answer to the joke: "Why shouldn't you iron a four-leaf clover?"This worksheet allows students to practice finding simple and compound probability. All answers are written as fractions in simplest form. I use this as homework, but it could also be used for station work, in-class practice, or partner work.Check ou