After reading several articles on memory,intelligence ,and cognitive functionality,I’ve come to realize how important it is to create a positive and diverse learning environment.Through the study of the three part Tribune brain model,scientist have shown that emotion and feelings play just as big a role in learning,and memory retention, as does a persons rational. Feeling good about learning means you want to learn,and usually retain more information because of this.With the Hemispherical brain model,we know that the two halves of the brain perform markedly different functions.By understanding and catering to both sides of the brain,teaching effectiveness is maximized .Notable psychological theorists such as Cattell,(Fluid and Crystallized Intelligence Theory),and Howard Gardner,(seven types of intelligence),have illustrated the importance of understanding the wide spectrum of a students cognitive learning capacity.With the help of these and other learning models,I hope to continue to grow as an educationally effective instructor.