BA-Language Testing-Week 3-Types of Tests

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  • 8/8/2019 BA-Language Testing-Week 3-Types of Tests

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    Types of

    Tests

    Language testing

    Le Hoang Dung, PhD

    Vietnam National University HCM

    University of Social Sciences & Humanities

    Department of English Linguistics & Literature

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    1. Discussion questions

    What are the reasons for the

    test?

    How far is it possible to predictstudent success in language

    learning?

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    2. What is the objective(s) of your test?

    The best basis for setting valid tests is to

    ask questions at every stage, but especially

    at the beginningof test development

    process, so that specification is as clear astatement as possible of

    why assessment is being made,

    what it will contain and the consequences for teaching, learning and

    administration.

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    3. Two major families of tests

    Brown, 2005, p. 3)

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    Example -CRT

    Criterion: refers to the standard, also calleda criterion level orcut-point against which

    each student's performance is judged.

    Ex:if the cut-point for pas

    sing a CRT

    is set at70%

    CRT score interpretation: a student scored 85%,

    which means that the student knew 85% of the

    material. Notice that no reference is made to the

    performances of other students in that score

    interpretation.

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    Example -NRT

    Each student's performance is interpreted relativeto the performances of the other students in thenorm group.

    NRT scores are sometimes expressed with no

    reference to the actual number of test questionsanswered correctly. E.g.: a student scored in the 84th percentile, which

    means that the student scored better than 84 out of100students in the group as a whole (and by extension,

    worse than 16 out of100 students). How many questions did the student answer correctly?

    We have no way of knowing because a percentile scoreonly expresses the student's position relative to the otherstudents.

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    Brown, 2005, p. 7)

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    4. Different categories ofESL tests

    Contrasting

    categories of

    ESL test

    Knowledge tests

    Subjective tests

    Productive tests

    Language sub-skill test

    Norm-referenced tests

    Discrete point tests

    Proficiency tests

    Performance tests

    Objective tests

    Receptive tests

    Communication skills test

    Criterion-referenced tests

    Integrative tests

    Achievement tests

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    Norm-referenced test

    Compare each

    students with his

    classmates

    Proficiency test

    Measure overallmastery of English

    Discrete-point test Each item tests sth.

    Specific, i.e. voc.,

    prep.

    Criterion-referenced tests

    Rate students against

    certain standards,

    regardless of how other

    students do

    Achievement test

    Measure progress/ gains ofknowledge presented in

    the course

    Integrative test

    Combine various skills/

    subskills

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    Proficiency Test

    Measures a candidate's overall ability in alanguage, it isn't related to a specific course (They

    rarely take into account the syllabus that students

    have followed)

    Measure students' achievements in relation to aspecific task which they are later required to

    perform (e.g. follow a university course in the

    English medium; do a particular job).

    Reference forward to particular application of

    language acquired: future performance rather than

    past achievement.

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    Achievement/Progress tests

    Most classroom tests take this form Test the students' knowledge of the material

    that has been taught on a course.

    Designed to show mastery of a particularsyllabus (e.g. end-of-year tests, school-

    leaving exams, public tests) though similar

    (re-syllabus) to progress tests.

    Designed primarily to measure individual

    progress rather than as a means of

    motivating or reinforcing language.

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    Diagnostic Tests

    Can include Progress, Achievement andProficiency tests

    Enable teachers to identify specific

    weaknesses/difficulties so that anappropriate remedial programme can be

    planned

    Primarily designed to assess students'

    knowledge & skills in particular areas before

    a course of study is begun. (Reference back

    to class-work, motivation, remedial work.)

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    Placement Tests

    Sort new students into teaching groups sothat they are approx. the same level asothers when they start.

    Test the present standing, general abilityrather than specific points of learning.

    Variety of tests necessary

    Reference forward to future learning. Results

    of Placement Tests are needed quickly.Administrative load.

    *A prognostic test attempts to predict how astudent will perform on a course.

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    Discrete-point tests

    Advantages:

    Yield data which is easily quantifiable

    Can be accurately and objectively marked even bymechanical scanning methods

    Disadvantages:

    Correct/Incorrect judgements depend on context e.g. certaincommunities exist where "I be" and "I were" are acceptedforms.

    De-contextualised sentences are a tenuous basis forjudgements about a person's mastery of language.

    Cannot be pragmatic (no ordinary discourse situation andno normal language use context where a learner might beasked to listen and distinguish between "ship" & "sheep" orperform active to passive transformations)

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    Integrative Tests

    Attempt to assess a learner's capacity to usemany bits all at the same time.

    Are often pragmatic, since

    They set tasks which cause the learner toprocess sequences of elements in a languagethat conform to the normal contextual constraintsof that language,

    They require the learner to relate sequences of

    linguistic elements via pragmatic mappings toextralinguistic context

    Naturalness criteria:Integrative tests areoften pragmatic

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    Objective tests vs.Subjective tests

    Objective tests: Ss may produce no language at all, e.g.

    multiple choice, they only select alternatives.

    Ability to recognise appropriate forms isdeemed sufficient.

    Scored quickly & consistently

    Subjective tests: The ability to produce the language is crucial

    Scores are not consistent

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    Formal Tests vs. Informal tests

    Formal tests Standardized

    Designed to be givenaccording to a standard

    set of circumstances,(with time limits andsets of directions/instructions to be

    strictly followed). Ex.:TOEFL, IELTS,

    SAT

    Informal tests Do not have a set of

    standard directions.

    Have great flexibility in

    how they areadministered.

    Constructed byteachers and have

    unknown validity andreliability.

    Ex.: Review games;Quizzes

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    Static (Summative) Tests

    Measures what the student has learned. Examples: End-of-chapter tests; Final

    examinations; Standardized state tests

    Measures the students' grasp of material that

    is currently being taught; measure readiness.Formative tests help guide and inform

    instruction and learning.

    Examples: Quizzes; Homework; Portfolios

    Dynamic (Formative) Tests

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    Alternative assessment

    Alternative assessment is any type ofassessment in which students create aresponse to a question or task.

    Is opposite traditional assessments, i.e.students choose a response from a given list,such as multiple-choice, true/false, ormatching.

    Alternative assessments can include short-answer questions, essays, performanceassessment, oral presentations,demonstrations, exhibitions, and portfolios.

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    References

    Bachman, L. F. & Palmer, A. S. (1996). Language testing in Practice:design and developing useful language tests. Oxford:Oxford UniversityPress.

    Brown, J. D. (2005). Testing in language programs A comprehensiveguide to English Language Assessment. New York: McGraw-HillCompanies, Inc.

    Hubbard, P., Jones, H., Thornton, B. & Wheeler, R. (1991)A Training

    Course for TEFL. Oxford University Press. Hughes, A. (1992). Testing for language teachers. New York:

    Cambridge University Press.

    Madsen, H. S. (1983). Techniques in testing. Oxford:Oxford UniversityPress.

    McNamara, T. (2000). Language Testing. Oxford:Oxford University

    Press. http://www.educationoasis.com/curriculum/assessment/typestests.htm,

    retrieved Sep. 28, 2009

    http://www.teachingenglish.org.uk/think/articles/test-question-types,retrieved Sep. 28, 2009

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    Thankyou