In the context of students with disabilities, assessment refers to gathering information about a student in order both to identify the strengths of the student, and to decide what special educational support, if any, the student needs. In principle, of course, these are tasks that teachers have for all students: assessment is a major reason why we give tests and assignments, for example, and why we listen carefully to the quality of students' comments during class discussions. For students with disabilities, however, such traditional or conventional strategies of assessment often seriously underestimate the students' competence (Koretz & Barton, 2003/2004; Pullin, 2005). Depending on the disability, a student may have trouble with (a) holding a pencil, (b) hearing a question clearly, (c) focusing on a picture, (d) marking an answer in time even when he or she knows the answer, (e) concentrating on a task in the presence of other people, or (f) answering a question at the pace needed by the rest of the class. Traditionally, teachers have assumed that all students either have these skills or can learn them with just modest amounts of coaching, encouragement, and will power. For many other students, for example, it may be enough to say something like: remember to listen to the question carefully!_ For students with disabilities, however, a comment like this may not work and mayeven be insensitive. A student with visual impairment does not need be reminded to “look closely at what I am writing on the board_; doing so will not cause the student to see the chalkboard more clearly though the reminder might increase the student's anxiety and self-consciousness.
There are a number of strategies for modifying assessments in ways that attempt to be fair and that at the same time recognize how busy teachers usually are. One is to consider supplementing conventional assignments or tests with portfolios, which are collections of a student's work that demonstrate a student's development over time, and which usually include some sort of reflective or evaluative comments from the student, the teacher, or both (Carothers & Taylor, 2003; Wesson & King, 1996). Another is to devise a system for observing the student regularly, even if briefly, and informally recording notes about the observations for later consideration and assessment. A third strategy is to recruit help from teacher assistants, who are sometimes present to help a student with a disability; an assistant can often conduct a brief test or activity with the student, and later report on and discuss the results with you.
If you reflect on these strategies, you may realize that they may sometimes create issues about fairness. If a student with a disability demonstrates competence one way but other students demonstrate it another, should they be given similar credit? On the other hand, is it fair for one student to get a lower mark because the student lacks an ability”such as normal hearing th at teachers cannot, in principle, ever teach? These ethical issues are legitimate and important, and I therefore return to them in Chapters 11 and 12, which discuss assessment in much more detail.
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