Students view photos of an electric pencil sharpener as it is disassembled. The learning object is intended to prepare students to be able to identify the components and create an assembly process in a future activity.
In this interactive learning object, students answer multiple choice questions about medications, nursing implications, and client outcomes of gastrointestinal management. A correct answer gives the learner a square on a Tic-Tac-Toe board. The student may play against the computer or with one other person.
In this animated activity, learners examine how a voltage is induced into a conductor when the conductor cuts across magnetic flux lines. They also view the four factors that determine how much voltage is generated. A brief quiz completes the learning object.