Answer: (D) An Individualized education plan
Explanation:
An individual education plan is one of the legal plan created by the government in the united states for the pubic schools students for the purpose of special education.
The main objective of developing this type of program is to give special type of education for the children with a disability.
There are various type of legal requirement of an individualized education plan is that it must require the necessary children information or data for this program and also their present education performance.
Therefore, Option (D) is correct.
The answer is scientific method.
The scientific method was a new way to solve problems and conduct research in the 17th century. It is a process for experimentation that is used to explore observations and answer questions.