The phrase "to require additional support" means to need or demand more help, resources, or assistance beyond what is normally provided. This could be due to a variety of reasons such as lack of knowledge, skills, resources, or abilities that are necessary for completing a task or achieving a goal successfully. The person may require additional support from others, including teachers, tutors, therapists, counselors, or other professionals who can provide the needed assistance to help them overcome their challenges and reach their full potential.