Understanding Gender Stereotype Lesson Plan. It gives the objectives and procedures (activities) of a 3-hour session. It aims to help students understand the following: 1. Assumptions can lead to stereotypes and unfair judgments about individuals and groups. 2. Stereotypes and biases affect our lives. Using this lesson plan, students will achieve deep learning. They are not only understand the matter but also share intimate experience on the matter. Feedbacks from students prove that this method yield better results compared to traditional lesson (lecture-based). The same lesson plan can be adapted for race and age stereotypes.