Rather than constituting a problem for students and educators, the growing diversity in U.S. classrooms necessitates and encourages the development and use of diverse teaching strategies designed to respond to each student as an individual.
Damage to a discrete part of a the brain in the left frontal lobe (Brocaâs area) of the language-dominant hemisphere has been shown to significantly affect use of spontaneous speech and motor speech control. Words may be uttered very slowly and poorly articulated.
1 The right side of the brain controls the left side of the body, and the left side of the brain controls the right side of the body. 2  This includes movement and sensation. 3  Speech centers usually are located in the Broca's area on the left side of the brain.