Which of the following would be the most appropriate strategy for a teacher to use when helping a student with a learning disability in mathematical reasoning or applied mathematics to solve word problems? A.Circling key words in problems because they often signal specific operations.B.Asking the students to recall similar problems that the class has solved together.C.Providing the student with concrete materials to use in modeling the problems. D.Reminding the student of the concrete materials to use in modeling the problems