It is important for teachers to take development into consideration when planning lessons and activities for the classroom. Knowing how and why students act the way they do is important to effectively reaching the classroom audience. Since adolescent teenagers are concerned with friends, image, psychomotor development tasks, such as sports, then knowing these motivational behaviors can help a teacher know how to "get through" to his/her students. If you have an educational objective that is pretty cut and dry, then finding a way to either incorporate kinesthetic movement, or social interaction will probably increase the likely hood that students will master that objective. At the adolescent age, teenagers are very focused on factors other than school. It would be beneficial for teachers to realize the cognitive, social/emotional, and psychomotor development behavior of teens at this age. This would allow the teacher to have a better grasp on why students behave the way they do. Teachers can have a major impact on students during this time in their life. There are a variety of changes, both physical and non-physical that are occurring to students in the adolescent stages of development. Teens face both challenges at home and at school. A teacher can benefit by being open minded and creative in creating lesson plans. Teens at this age enjoy moving around, working in groups, and talking out loud, so incorporating these elements into projects or assessments may prove to be successful. Lastly, the importance of being a good listener will be stressed again. Students at this age have a lot going on in their lives. Having a teacher who is willing to develop a personal relationship with his/her students creates a trusting environment. A trusting environment will lead to respect; respect leads to open ears, open ears leads to mastery of knowledge, and mastery of knowledge leads to a happy classroom.