This practice test covers measurement, assessment and evaluation, scales of measurement, validity, reliability and item analysis for teacher recruitment test preparation. Read each question carefully and choose the best answer.

Measurement, Assessment and Evaluation

Q1. A teacher counts spelling errors in each essay and reports the counts. This step is:

  • (A) Evaluation
  • (B) Measurement
  • (C) Diagnosis
  • (D) Certification
Show Answer

Answer: B – Counting errors assigns numbers to performance.

Q2. A school board judges a literacy programme as successful after comparing results with its targets. This judgement is:

  • (A) Scoring
  • (B) Scaling
  • (C) Item writing
  • (D) Evaluation
Show Answer

Answer: D – Judging success against targets is evaluation.

Q3. Which tool best supports assessment of speaking skills?

  • (A) Attendance register only
  • (B) Textbook page count only
  • (C) Observation of oral presentations with criteria
  • (D) Counting library books only
Show Answer

Answer: C – Speaking must be observed against criteria, not counted from records.

Q4. A quiz used only to give students feedback and guide revision, with no grade recorded, is:

  • (A) Formative
  • (B) Summative
  • (C) Certifying
  • (D) Selective
Show Answer

Answer: A – Ungraded feedback quizzes serve formative purposes.

Q5. End-of-year board examinations that decide promotion are mainly:

  • (A) Diagnostic
  • (B) Formative
  • (C) Informal
  • (D) Summative
Show Answer

Answer: D – Promotion decisions sum up end-of-course learning.

Q6. A teacher finds through a quick check that most students can add fractions but not subtract them. The next step of re-teaching subtraction shows:

  • (A) Diagnostic use of assessment
  • (B) Final certification
  • (C) Norm referencing
  • (D) External ranking
Show Answer

Answer: A – Pinpointing a specific gap and acting on it is diagnostic.

Q7. A student score is reported as above the 80th percentile. This interpretation is:

  • (A) Criterion-referenced
  • (B) Mastery-based only
  • (C) Norm-referenced
  • (D) Diagnostic only
Show Answer

Answer: C – Percentiles compare a student with a norm group.

Q8. A practical skills test requires students to perform each step correctly to pass. This pass decision is:

  • (A) Norm-referenced only
  • (B) Criterion-referenced
  • (C) Peer-referenced only
  • (D) Random
Show Answer

Answer: B – Passing by meeting set steps is criterion-referenced.

Q9. Which assessment practice gives the fullest picture of learning?

  • (A) One test on one day
  • (B) One oral question
  • (C) Multiple methods over time, including tests, projects and observation
  • (D) One homework task
Show Answer

Answer: C – Varied, repeated evidence gives a fuller picture.

Q10. Students review each other drafts using a checklist. This is an example of:

  • (A) Standardised testing
  • (B) Peer assessment
  • (C) Final grading
  • (D) Placement testing
Show Answer

Answer: B – Learners judging peers work is peer assessment.

Q11. Measurement without evaluation can tell a teacher:

  • (A) What score was obtained, but not whether it is good enough
  • (B) Whether a programme should continue
  • (C) Whether a student should be promoted
  • (D) Whether a course is excellent
Show Answer

Answer: A – A score alone describes; judgement needs a standard.

Q12. A teacher uses weekly short tests to monitor progress and adjust support for weak students. This is best called:

  • (A) One-off certification
  • (B) External examination
  • (C) Final summative grading
  • (D) Continuous formative assessment
Show Answer

Answer: D – Regular monitoring that guides support is continuous formative assessment.

Scales of Measurement

Q13. Sorting students into science, arts and commerce streams for records uses which scale?

  • (A) Ordinal
  • (B) Interval
  • (C) Ratio
  • (D) Nominal
Show Answer

Answer: D – Streams are categories without order.

Q14. A music competition ranks performers gold, silver and bronze. This ranking is:

  • (A) Ordinal
  • (B) Nominal
  • (C) Interval
  • (D) Ratio
Show Answer

Answer: A – Medals show order, not equal gaps in quality.

Q15. Test scores expressed as standard scores with equal units but no true zero are treated as:

  • (A) Nominal
  • (B) Interval
  • (C) Ordinal only
  • (D) Ratio only
Show Answer

Answer: B – Standard scores assume equal intervals without a true zero.

Q16. The mass of chemicals used in an experiment, measured in grams, is on a:

  • (A) Nominal scale
  • (B) Ordinal scale
  • (C) Ratio scale
  • (D) Interval scale only
Show Answer

Answer: C – Mass has a true zero and equal units.

Q17. For data in categories such as blood groups, the appropriate average is the:

  • (A) Mode
  • (B) Mean
  • (C) Median of codes
  • (D) Standard deviation of codes
Show Answer

Answer: A – The mode is the only sensible average for pure categories.

Q18. A claim that 20 degrees Celsius is twice as hot as 10 degrees is wrong because Celsius is:

  • (A) Nominal
  • (B) Ordinal
  • (C) Ratio
  • (D) Interval, with an arbitrary zero
Show Answer

Answer: D – Without a true zero, ratio claims fail.

Q19. Which data can be ordered but should not be averaged as if gaps are equal?

  • (A) Heights in centimetres
  • (B) Weights in kilograms
  • (C) Class ranks
  • (D) Times in seconds
Show Answer

Answer: C – Ranks are ordinal; gaps are unknown.

Q20. The difference between first and second place may be tiny, while the gap between second and third may be large. This illustrates a limit of:

  • (A) Ratio data
  • (B) Ordinal data
  • (C) Interval data
  • (D) Count data
Show Answer

Answer: B – Ordinal data hide the size of gaps.

Q21. A survey asks teachers to rate workload as low, medium or high. These ratings are:

  • (A) Ratio
  • (B) Ordinal
  • (C) Nominal
  • (D) Interval with a true zero
Show Answer

Answer: B – Low, medium and high are ordered levels.

Q22. Which operation is valid for interval data?

  • (A) Saying one score is twice another
  • (B) Counting only
  • (C) Comparing differences between scores
  • (D) Ordering categories only
Show Answer

Answer: C – Interval scales support meaningful differences, not ratios.

Q23. A researcher wants to report the coefficient of variation, which divides the standard deviation by the mean. This statistic is defensible only for data on which scale?

  • (A) Nominal scale
  • (B) Ordinal scale
  • (C) Interval scale
  • (D) Ratio scale
Show Answer

Answer: D – Dividing by the mean needs a true zero, so the coefficient of variation requires ratio data.

Q24. A teacher reports the median class position rather than the mean position because positions are:

  • (A) Ordinal, so the median is safer
  • (B) Ratio, so the mean is unsafe
  • (C) Nominal, so no average works
  • (D) Interval, so the median is wrong
Show Answer

Answer: A – The median fits ordinal data.

Validity

Q25. An Urdu test that uses only poetry questions, although the syllabus also covers prose and grammar, lacks:

  • (A) Reliability
  • (B) Scoring speed
  • (C) Content validity
  • (D) Face appeal only
Show Answer

Answer: C – Narrow coverage misses major parts of the domain.

Q26. A test that looks like a proper maths test to parents and students, with no further evidence, has:

  • (A) Predictive validity
  • (B) Face validity
  • (C) Construct validity
  • (D) Criterion validity
Show Answer

Answer: B – Surface appearance is face validity.

Q27. A test of leadership is studied to see if its scores match leadership theory, including differences between trained and untrained groups. This is evidence for:

  • (A) Construct validity
  • (B) Face validity only
  • (C) Inter-rater reliability
  • (D) Split-half reliability
Show Answer

Answer: A – Theory-based group differences support the construct.

Q28. A college compares new admission scores with current first-semester grades. This checks:

  • (A) Content validity
  • (B) Face validity
  • (C) Test-retest reliability
  • (D) Concurrent validity
Show Answer

Answer: D – The criterion is available at the same time.

Q29. An entry test is used to forecast training success after six months. The relevant validity is:

  • (A) Content validity
  • (B) Predictive validity
  • (C) Face validity
  • (D) Internal consistency
Show Answer

Answer: B – Forecasting a later outcome is predictive.

Q30. A history test includes many questions on one small topic and none on others. The main threat is to:

  • (A) Scoring reliability
  • (B) Test length
  • (C) Content validity
  • (D) Item difficulty alone
Show Answer

Answer: C – Unbalanced coverage weakens content validity.

Q31. A test intended for Grade 10 is given to Grade 6 students and fails to predict their later grades. The likely issue is that validity depends on:

  • (A) The population and use, not the test alone
  • (B) The number of items in the test alone
  • (C) The time limit used for the test alone
  • (D) The difficulty of one item alone
Show Answer

Answer: A – Validity is specific to group and purpose.

Q32. If a test measures test anxiety as well as maths skill, its maths scores contain:

  • (A) Pure true variance
  • (B) No error at all
  • (C) Only content error
  • (D) Construct-irrelevant variance
Show Answer

Answer: D – Anxiety is irrelevant to maths skill.

Q33. The best first step to support content validity when building a new test is to:

  • (A) Prepare a table of specifications from objectives
  • (B) Print the test in colour
  • (C) Add more easy items
  • (D) Shorten instructions
Show Answer

Answer: A – Specifications map items to objectives systematically.

Q34. A validity coefficient near zero between a test and its intended criterion suggests the test:

  • (A) Is highly reliable
  • (B) Covers content well
  • (C) Looks professional
  • (D) Does not predict or reflect that criterion
Show Answer

Answer: D – Near-zero correlation means little criterion relationship.

Q35. Which evidence belongs to criterion-related validity?

  • (A) Expert ratings of coverage
  • (B) Student opinions on appearance
  • (C) Correlation with job performance ratings
  • (D) Agreement between two markers
Show Answer

Answer: C – Linking scores to an external performance criterion is criterion-related.

Q36. A test developer finds that a reasoning test correlates 0.70 with another reasoning test and 0.10 with a clerical speed test. This supports:

  • (A) Face validity only
  • (B) Construct validity through convergent and discriminant patterns
  • (C) Split-half reliability only
  • (D) Content validity only
Show Answer

Answer: B – High links with similar and low links with different measures support the construct.

Reliability

Q37. A test that gives nearly the same score when repeated under similar conditions is:

  • (A) Reliable
  • (B) Valid for all uses
  • (C) Easy
  • (D) Criterion-referenced
Show Answer

Answer: A – Stable repeated scores show reliability.

Q38. Administering the same test twice with a suitable gap and correlating scores estimates:

  • (A) Content validity
  • (B) Face validity
  • (C) Inter-rater reliability
  • (D) Test-retest reliability
Show Answer

Answer: D – Repeated administration estimates stability over time.

Q39. Two parallel forms given close together mainly control for:

  • (A) Inter-rater disagreement
  • (B) Memory of specific items
  • (C) Content coverage
  • (D) Face appeal
Show Answer

Answer: B – Different items on parallel forms reduce memory effects.

Q40. A split-half correlation of 0.60 for half a test, corrected by Spearman-Brown for full length, will usually become:

  • (A) Lower than 0.60
  • (B) Exactly 0.60
  • (C) Higher than 0.60
  • (D) Zero
Show Answer

Answer: C – Correcting for full length raises the estimate.

Q41. KR-21 is preferred over KR-20 when the test developer:

  • (A) Has essay items only
  • (B) Needs judge agreement
  • (C) Has two administrations
  • (D) Wants a quick estimate assuming equal item difficulty
Show Answer

Answer: D – KR-21 simplifies calculation under the equal-difficulty assumption.

Q42. A detailed answer key and marking guide for short-answer items mainly improves:

  • (A) Content validity
  • (B) Inter-rater reliability
  • (C) Predictive validity
  • (D) Item difficulty
Show Answer

Answer: B – Guides help markers agree.

Q43. If SD is 12 and reliability is 0.91, the SEM is closest to:

  • (A) 3.6
  • (B) 6.0
  • (C) 9.0
  • (D) 12.0
Show Answer

Answer: A – SEM = 12 x square root of 0.09 = 12 x 0.3 = 3.6.

Q44. Two scores 70 and 74 on a test with SEM 5 should be interpreted as:

  • (A) Clearly different abilities
  • (B) Proof of cheating
  • (C) Possibly the same true score, given measurement error
  • (D) Proof of different tests
Show Answer

Answer: C – A 4-point gap is within one SEM, so it may reflect error.

Q45. Which practice most harms reliability?

  • (A) Clear timing
  • (B) Ambiguous stems and unclear directions
  • (C) Standard scoring
  • (D) Enough testing time
Show Answer

Answer: B – Ambiguity adds random error.

Q46. A test with items that all measure different, unrelated topics will likely show:

  • (A) Low internal consistency
  • (B) High internal consistency
  • (C) Perfect predictive validity
  • (D) No measurement error
Show Answer

Answer: A – Heterogeneous items lower internal consistency.

Q47. Reliability coefficients range, in practice, from:

  • (A) 0 to 10
  • (B) -1 to 0 only
  • (C) -1.00 to +1.00, like a correlation
  • (D) 0.00 to 1.00
Show Answer

Answer: D – Reliability is reported on a 0 to 1 scale.

Q48. A longer testing time, up to a reasonable limit, usually helps reliability by:

  • (A) Adding fatigue only
  • (B) Reducing the number of items answered with care
  • (C) Reducing guessing pressure
  • (D) Making items harder
Show Answer

Answer: C – Adequate time reduces rushed guessing and error.

Item Analysis

Q49. The difficulty index is also called:

  • (A) Discrimination power
  • (B) p-value of the item
  • (C) Reliability coefficient
  • (D) Validity coefficient
Show Answer

Answer: B – p denotes the proportion answering correctly.

Q50. An item answered by 120 of 300 students has p equal to:

  • (A) 0.12
  • (B) 0.25
  • (C) 0.40
  • (D) 0.60
Show Answer

Answer: C – p = 120 divided by 300 = 0.40.

Q51. An item with p = 0.92 is most useful as:

  • (A) A strong discriminator
  • (B) A mastery check only
  • (C) A difficult challenge item
  • (D) An easy warm-up or mastery item, not a discriminator
Show Answer

Answer: D – Very easy items discriminate poorly but can check basic mastery.

Q52. Discrimination index D is calculated as:

  • (A) (Upper correct minus lower correct) divided by group size
  • (B) Total correct divided by total students
  • (C) Upper correct plus lower correct
  • (D) Number of distractors divided by items
Show Answer

Answer: A – D compares upper and lower group success rates.

Q53. Upper 18 of 20 correct, lower 8 of 20 correct. D equals:

  • (A) 0.20
  • (B) 0.40
  • (C) 0.50
  • (D) 0.90
Show Answer

Answer: C – D = (18 – 8) divided by 20 = 0.50.

Q54. A D value of -0.30 should lead a developer to:

  • (A) Keep the item unchanged
  • (B) Use it for top students only
  • (C) Increase its marks
  • (D) Investigate and likely revise or delete it
Show Answer

Answer: D – Negative discrimination signals a serious flaw.

Q55. An item with D between 0.20 and 0.29 is generally:

  • (A) Excellent
  • (B) Acceptable, but could be improved
  • (C) Completely useless
  • (D) Negative
Show Answer

Answer: B – The 0.20 to 0.29 range is acceptable with room for improvement.

Q56. A distractor that attracts mainly strong students is a warning that the option may be:

  • (A) Ambiguous or partly correct
  • (B) Too obviously wrong
  • (C) Too short
  • (D) Placed last
Show Answer

Answer: A – Strong students may see a defensible reading in a flawed distractor.

Q57. Which distractor is non-functioning?

  • (A) One chosen by 30 percent of low scorers
  • (B) One chosen by 20 percent of all students
  • (C) One chosen mainly by low scorers
  • (D) One chosen by almost nobody
Show Answer

Answer: D – A distractor nobody chooses does not function.

Q58. After analysis, an item has p = 0.35, D = 0.38 and all options used. The best decision is to:

  • (A) Delete it at once
  • (B) Retain it
  • (C) Make it much easier
  • (D) Change the key at random
Show Answer

Answer: B – Good difficulty and discrimination with working options support retention.

Q59. Item analysis helps a test developer to:

  • (A) Improve items and build a better item bank
  • (B) Avoid all future testing
  • (C) Rank schools directly
  • (D) Set the pass mark without judgement
Show Answer

Answer: A – Analysis guides revision and future test construction.

Q60. A positive point-biserial for an item means students who do well overall tend to:

  • (A) Skip the item
  • (B) Choose distractors
  • (C) Answer the item correctly
  • (D) Take longer on the item
Show Answer

Answer: C – Positive values link item success with total test success.

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