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A Terse Self-Test about Testing

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... the use of tests to determine grades is an important use of tests it is not the ... 6. Nationally standardize achievement tests should never be used to supply ... – PowerPoint PPT presentation

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Title: A Terse Self-Test about Testing


1
A Terse Self-Test about Testing
  • From Popham (2005), Page 3

2
  • 1.The chief reason that teachers should give
    classroom tests is to determine students grades
  • Strongly Agree
  • Agree
  • Uncertain
  • Disagree
  • Strongly disagree

3
  • While the use of tests to determine grades is an
    important use of tests it is not the only, or
    even the most important use of tests.
  • Other important uses of tests are
  • Diagnose students strengths and weaknesses,
  • Monitoring students progress,
  • Determining instructional effectiveness,
  • Influence perceptions of educnl effectiveness,
  • Evaluating teachers,
  • Clarification of instructional intentions.

4
  • 2. Teachers should typically plan instruction
    that focuses on the skills or knowledge
    represented by a test.
  • Strongly Agree
  • Agree
  • Uncertain
  • Disagree
  • Strongly disagree

5
  • First consider the reason for giving a test in
    the first place.
  • Why give a test that is NOT aimed at assessing
    important instructional/learning targets?
  • If we know, beforehand, what we want students to
    know and be able to do AND we are able to
    determine what we would accept as evidence that
    students have attained this knowledge than why
    not aim instruction at that knowledge?
  • A test is nothing more than a vehicle for
    collecting the evidence we seek.

6
  • 3. In their classroom tests, teachers should only
    use items that can be scored objectively
  • Strongly Agree
  • Agree
  • Uncertain
  • Disagree
  • Strongly disagree

7
  • Objective tests (e.g., multiple-choice tests,
    matching tests, true-false tests, short-answer,
    and fill-in-the-blanks tests) can be used,
    effectively, in a wide variety of situations.
  • But there are many situations, like assessing
    students ability to argue persuasively, or their
    facility in speaking a foreign language, that
    require teacher judgement.

8
  • 4. There are other legitimate indicators of a
    teachers instructional effectiveness besides
    students test scores
  • Strongly Agree
  • Agree
  • Uncertain
  • Disagree
  • Strongly disagree

9
  • The current trend, especially in light of NCLB,
    is to evaluate teachers instructional
    effectiveness in terms of students test scores.
  • However, several reasons can be given for why
    this may be inappropriate (these will be
    discussed later in this course).
  • Teachers can influence students, positively, in
    many ways that are not amenable to assessment via
    test scores.

10
  • 5. A teacher has no business measuring students
    confidence in their ability to do school work
  • Strongly Agree
  • Agree
  • Uncertain
  • Disagree
  • Strongly disagree

11
  • There are those who would argue that assessing
    students confidence in their ability is
    irrelevant or, at least, unimportant.
  • On the other hand, there is ample research that
    shows that students confidence in their own
    ability (often called self-efficacy) is strongly
    related to their performance.

12
  • 6. Nationally standardize achievement tests
    should never be used to supply evidence about how
    well teachers are instructing children
  • Strongly Agree
  • Agree
  • Uncertain
  • Disagree
  • Strongly disagree

13
  • Nationally standardized tests are designed,
    mainly, to assess student achievement relative to
    national norming groups. They are not
    particularly sensitive to individual differences
    in instruction or to differences in groups being
    instructed.
  • Mismatches can, and often do, occur between what
    is tested and what is taught.
  • Important teacher-stressed content is often
    excluded.
  • Attribution for good (or poor) performance on
    these tests is often questionable.

14
  • 7. Teachers really do not need to determine the
    reliability of their own classroom tests
  • Strongly Agree
  • Agree
  • Uncertain
  • Disagree
  • Strongly disagree

15
  • It certainly is important for teachers to know
    what reliability is, and to have a basic
    understanding of how it is computed and
    interpreted--especially since they are often
    called upon to explain standard tests results.
  • However, other that the fact that it can impact
    validity, reliability plays a relatively small
    role in classroom tests (most have low
    reliability anyway).
  • Teachers generally collect, and base
    educationally-relevant judgments on, a large
    assortment of assessment data.

16
  • 8. It is impossible to judge the quality of
    students written compositions with any
    meaningful accuracy
  • Strongly Agree
  • Agree
  • Uncertain
  • Disagree
  • Strongly disagree

17
  • Judging written work obviously involves teacher
    judgment, which by its very nature is subjective.
  • Often, attributes and characteristics of the
    written work that are irrelevant to the response
    requested influence the judgment.
  • However, with the careful use of well-designed
    rubrics, much of the capriciousness involved
    judging written work can be eliminatedor at
    least curtailed.
  • Judges can be trained, easily, to evaluate
    written work.

18
  • 9. The enormous pressure to boost students
    scores on important tests permits teachers to
    employ almost any sort of score-improvement
    preparation alternatives
  • Strongly Agree
  • Agree
  • Uncertain
  • Disagree
  • Strongly disagree

19
  • There are test-preparation procedures and
    techniques that can be considered educationally
    and ethically defensible and there are techniques
    whose educational and ethical defensibility is
    questionable.
  • One question to ask Is performance on the test a
    consequence of learning or is it a consequence of
    the test-prep procedure?

20
  • 10. Significant classroom tests should almost
    always be constructed prior to a teachers
    instructional planning
  • Strongly Agree
  • Agree
  • Uncertain
  • Disagree
  • Strongly disagree

21
  • If important classroom tests are designed to
    assess significant learning outcomes (learning
    targets), then designing such tests requires that
    the teacher has clear understanding of what is to
    be taught and, more importantly, what the student
    should know and be able to do. By deciding
    beforehand what evidence of accomplishment is
    acceptable the teacher is in a good position to
    design the instruction.
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