Nice start, Barbara. You discussed validity for two instruments, but the DISCUSSION question is asking you to describe the general methods of assessing validity and the step-by-step process of validating a new measure, not just report how two existing tools were validated.
assig 2
attached Assignment #2 (See due date in the schedule file in Modules or Course Calendar) In this assignment you will identify 3 effective practices or interventions that have been proven in the professional literature to be effective with children with special needs and 3 ineffective practices used with this population.