Science A-Z assignments provide a student with access to all of the resources for the unit the teacher has assigned. Each unit has a variety of types of resources. The volume of resources of a specific type will vary from unit to unit. The Science A-Z assignment can be accessed by logging in to Kids A-Z and clicking the Science planet. To complete an assignment, the student must listen to and read each book, and watch each video. In addition, for those resources that have a quiz, the student must also pass the quiz with a grade of 80% or higher. Once an assignment has been completed, the teacher will need to set a new assignment. If the teacher has enabled the Science Library, the student can do additional reading there.