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Praxis 5272 practice questions

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Question 1Content knowledge for the Praxis 5272 test

A school psychologist is selecting a norm-referenced measure to identify students with specific learning disabilities. Which characteristic of the normative sample is most critical for the defensible use of standard scores in eligibility decisions?

  1. The sample was recruited from the publisher's field-test sites across several states.
  2. The sample included at least 500 students drawn from a single large urban district.
  3. The sample was stratified to reflect the national population on key demographic variables and is reasonably current. Correct answer.
  4. The sample was composed entirely of students previously identified with disabilities.

Explanation

Standard scores are interpretable only relative to a normative sample that represents the population to which the examinee belongs, and norms must be recent enough to reflect current performance. Stratified, nationally representative, and reasonably current norms support valid comparison. Nonrepresentative or outdated norms undermine the meaning of percentile ranks and standard scores.

Question 2Content knowledge for the Praxis 5272 test

A student's standard score on a cognitive ability measure is 85 (mean 100, SD 15). Assuming a normal distribution, approximately what percentile rank corresponds to this score?

  1. 16th percentile Correct answer.
  2. 84th percentile
  3. 50th percentile
  4. 34th percentile

Explanation

A score of 85 is one standard deviation below the mean. In a normal distribution, about 34% of cases fall between the mean and one SD below, leaving roughly 16% below that point. Thus the percentile rank is approximately the 16th.

Question 3Content knowledge for the Praxis 5272 test

Under IDEA, which element is required before a child may be determined eligible for special education services?

  1. A finding that the child's disability adversely affects educational performance and requires specially designed instruction Correct answer.
  2. A medical diagnosis from a physician confirming the disability category
  3. A demonstrated IQ-achievement discrepancy of at least two standard deviations
  4. Documentation that general education interventions were tried for a full academic year

Explanation

IDEA requires that a child have a qualifying disability and that, by reason of that disability, the child need specially designed instruction; adverse effect on educational performance is central. A medical diagnosis alone is insufficient, and IDEA does not mandate a specific IQ-achievement discrepancy formula.

Question 4Content knowledge for the Praxis 5272 test

A teacher reports that a student consistently earns scores near the mean on repeated administrations of the same behavior rating scale, but the scores do not agree with teacher interview and classroom observation data. Which psychometric property is most directly called into question?

  1. Validity Correct answer.
  2. Interrater reliability
  3. Internal consistency
  4. Test-retest reliability

Explanation

Validity concerns whether scores mean what they are purported to measure and support the inferences drawn from them. Consistent scores that fail to converge with other indicators of the same construct raise questions about validity evidence. Reliability may be adequate even when validity is not.

Question 5Content knowledge for the Praxis 5272 test

A student in a self-contained classroom has an IEP goal to increase on-task behavior during independent work. The psychologist plans to collect baseline data before designing an intervention. Which data collection method best captures the percentage of intervals in which the student is on task?

  1. Latency recording
  2. Permanent product recording
  3. Event recording
  4. Momentary time sampling Correct answer.

Explanation

Momentary time sampling divides observation into intervals and records whether the behavior is occurring at the moment each interval ends, yielding an estimate of the proportion of intervals on task. Event recording counts discrete responses, latency measures time to respond, and permanent products record tangible outcomes.

Question 6Content knowledge for the Praxis 5272 test

A school psychologist is conducting a functional behavioral assessment for a student who frequently leaves his seat. Which statement best reflects a defensible hypothesis about the function of the behavior?

  1. The student has an attention deficit and cannot control his movement.
  2. The student leaves his seat because he is unmotivated to learn.
  3. The student's behavior is maintained by a neurological impairment.
  4. The student leaves his seat to escape difficult independent work, as shown by higher rates during math tasks. Correct answer.

Explanation

A functional hypothesis links the behavior to environmental antecedents and consequences and is supported by data patterns, such as higher rates during demanding tasks. It describes the function (escape) in observable, testable terms. Diagnoses and motivational labels are not functional hypotheses.

Question 7Content knowledge for the Praxis 5272 test

A student's reading fluency score falls at the 5th percentile on a curriculum-based measure. Which interpretation is most appropriate for the school psychologist to share with the team?

  1. The student has a confirmed reading disability that requires special education placement.
  2. The score cannot be interpreted without a full cognitive assessment.
  3. The student is performing well below peers and may require intensive intervention and further assessment. Correct answer.
  4. The student's performance is within the average range for grade-level expectations.

Explanation

A score at the 5th percentile indicates performance well below the normative comparison group and should prompt consideration of intensive intervention and additional assessment. A single screening score cannot confirm a disability. Interpretation does not require cognitive testing first.

Question 8Content knowledge for the Praxis 5272 test

A psychologist is evaluating a 7-year-old for autism spectrum disorder. Which instrument is a widely used, structured caregiver interview designed to support ASD diagnosis?

  1. Behavior Assessment System for Children (BASC)
  2. Wechsler Intelligence Scale for Children (WISC)
  3. Autism Diagnostic Interview-Revised (ADI-R) Correct answer.
  4. Conners Rating Scales

Explanation

The ADI-R is a comprehensive structured caregiver interview focused on symptoms associated with autism and is commonly used in research and clinical diagnostic evaluations. The Conners and BASC are broad behavior rating measures, and the WISC assesses cognitive ability.

Question 9Content knowledge for the Praxis 5272 test

A school psychologist is asked to determine whether a student's low reading score is due to a lack of opportunity to learn rather than a disability. Which concept does this primarily address?

  1. Ceiling effects
  2. Regression to the mean
  3. Test bias
  4. Exclusionary factors Correct answer.

Explanation

Exclusionary factors are conditions such as lack of appropriate instruction or limited English proficiency that must be ruled out before attributing low performance to a disability. Considering opportunity to learn is a core exclusionary-factor analysis under IDEA.

Question 10Content knowledge for the Praxis 5272 test

Which practice is most consistent with the legal requirements for obtaining informed consent for a special education evaluation?

  1. Proceeding with testing and notifying the parent afterward
  2. Relying on the general consent form signed at enrollment
  3. Obtaining verbal agreement from the student's classroom teacher
  4. Providing the parent with a written description of the proposed evaluation in the parent's native language before testing begins Correct answer.

Explanation

IDEA requires informed written parental consent before an initial evaluation, and information must be provided in a manner the parent understands, including translated materials when needed. Consent is the parent's, not the teacher's, and must precede evaluation.

Question 11Content knowledge for the Praxis 5272 test

A school psychologist administers a standardized achievement test to a student who recently moved to the United States and has limited English proficiency. To reduce construct-irrelevant variance, which action is most appropriate?

  1. Use the English norms and add a fixed point bonus for language status
  2. Increase the testing time to compensate for language differences
  3. Administer the English version and interpret scores as valid because the test is standardized
  4. Select a measure with documented validity for the student's language background and consider testing in the student's dominant language Correct answer.

Explanation

Fair assessment requires instruments with validity evidence for the examinee's linguistic and cultural background, and testing in the dominant language when appropriate. Standardization alone does not ensure valid scores for English learners. Ad hoc adjustments such as bonus points are not defensible.

Question 12Content knowledge for the Praxis 5272 test

A student's Full Scale IQ is 68, and adaptive behavior scores are also significantly below average. Which classification is most consistent with an intellectual disability determination?

  1. Specific learning disability
  2. Emotional disturbance
  3. Intellectual disability Correct answer.
  4. Other health impairment

Explanation

Intellectual disability requires significantly below-average intellectual functioning together with concurrent deficits in adaptive behavior that manifest during the developmental period. Both cognitive and adaptive criteria must be met. The other categories do not require this combination.

Question 13Content knowledge for the Praxis 5272 test

A psychologist wants to examine whether a new screener correctly identifies students who will later be diagnosed with a reading disability. Which statistic best represents the proportion of students without the disability who are correctly identified as not at risk?

  1. Positive predictive value
  2. Negative predictive value
  3. Specificity Correct answer.
  4. Sensitivity

Explanation

Specificity is the proportion of true negatives correctly identified by the screener. Sensitivity captures true positives, positive predictive value is the proportion of positive screens that are true cases, and negative predictive value is the proportion of negative screens that are true non-cases.

Question 14Content knowledge for the Praxis 5272 test

A school psychologist is consulting with a teacher who reports frustration with a student's calling out. Which response best reflects a collaborative consultation approach?

  1. Conduct the intervention personally without involving the teacher
  2. Jointly define the behavior, review data, and select an intervention the teacher agrees to implement Correct answer.
  3. Advise the teacher to refer the student for special education evaluation
  4. Recommend a specific intervention and instruct the teacher to follow it exactly

Explanation

Collaborative consultation is a problem-solving partnership in which the psychologist and consultee jointly define problems, analyze data, and select acceptable interventions. This builds teacher commitment and treatment integrity. Directive or unilateral approaches undermine collaboration.

Question 15Content knowledge for the Praxis 5272 test

Which of the following best describes the primary purpose of a response-to-intervention (RTI) framework?

  1. To identify students for gifted programming
  2. To replace all standardized assessment with teacher judgment
  3. To provide increasingly intensive, evidence-based instruction matched to student need and to use the response data to inform decisions Correct answer.
  4. To delay special education evaluation until students fail repeatedly

Explanation

RTI is a prevention-oriented, multi-tiered framework that delivers evidence-based instruction of increasing intensity and uses progress data to make educational decisions. It is not designed to delay services or to replace standardized assessment entirely.

Question 16Content knowledge for the Praxis 5272 test

A psychologist is interpreting a student's subtest profile on a cognitive measure. The Full Scale IQ is 95, but one subtest is markedly lower. Which consideration is most important before interpreting the subtest as a relative weakness?

  1. Whether the subtest is printed in color
  2. Whether the student liked the subtest content
  3. Whether the difference from the mean exceeds the subtest's reliable change or statistical significance threshold Correct answer.
  4. Whether the subtest was administered first or last

Explanation

Subtest profiles contain measurement error, so differences must be evaluated against reliable-difference or statistical significance criteria before being interpreted. Otherwise normal variability is overinterpreted. Administration order, preference, and formatting are not the central psychometric considerations.

Question 17Content knowledge for the Praxis 5272 test

A parent asks how a confidence interval around a student's standard score should be understood. Which statement is most accurate?

  1. It is the score the student would obtain on a different test.
  2. It is a range of scores likely to contain the student's true score given measurement error. Correct answer.
  3. It is the range within which 100% of same-age peers score.
  4. It is the maximum score the student could earn on a retest.

Explanation

A confidence interval reflects the standard error of measurement and estimates the range within which the examinee's true score probably falls. It is not a population range or a prediction of a different test's score. Wider intervals indicate less precision.

Question 18Content knowledge for the Praxis 5272 test

Which of the following is the most defensible reason for using multiple sources of data (e.g., rating scales, interviews, observations, work samples) in a comprehensive evaluation?

  1. Multiple sources eliminate the need for standardized testing
  2. Multiple sources guarantee that the correct disability category will be selected
  3. Converging evidence across methods strengthens the validity of the conclusions Correct answer.
  4. Using more sources automatically satisfies legal requirements

Explanation

Convergent evidence across methods and informants increases confidence that findings reflect the student's actual functioning rather than method variance. Multiple sources support, but do not guarantee, accurate classification. They do not eliminate the need for standardized measures.

Question 19Content knowledge for the Praxis 5272 test

A student's behavior of tapping a pencil increases when the teacher reprimands the student and decreases when the reprimands stop. Which consequence is most likely maintaining the behavior?

  1. Escape from task demands
  2. Sensory automatic reinforcement
  3. Access to a tangible item
  4. Attention Correct answer.

Explanation

Reprimands are attention, and the behavior increasing when they occur and decreasing when they stop suggests attention as the maintaining consequence. Escape, tangible access, and automatic reinforcement would follow different patterns.

Question 20Content knowledge for the Praxis 5272 test

A psychologist is reviewing a test manual and finds that the test was normed 20 years ago. Which concern is most directly raised for current use?

  1. The test must be unreliable for all examinees
  2. Norms may not reflect the current population, limiting the validity of score comparisons Correct answer.
  3. The test's internal consistency is necessarily unacceptable
  4. The test cannot have any validity evidence

Explanation

Outdated norms may not represent the current population due to demographic and educational changes, weakening the validity of comparisons to the norm group. Age of norms does not by itself establish poor reliability or total absence of validity evidence.

Question 21Content knowledge for the Praxis 5272 test

A psychologist is assessing a student with a suspected math disability. Which approach best aligns with a pattern-of-strengths-and-weaknesses analysis under current practice?

  1. Using only a broad math composite score
  2. Comparing specific math skills (e.g., calculation vs. problem solving) with other cognitive and academic abilities using reliable difference criteria Correct answer.
  3. Comparing the student's math score to a single cutoff score
  4. Relying solely on teacher report of math difficulty

Explanation

Current practice emphasizes examining specific academic and cognitive skills and using reliable-difference criteria rather than a single cutoff. This supports targeted intervention planning. Teacher report and broad composites are useful but insufficient alone.

Question 22Content knowledge for the Praxis 5272 test

Which legal requirement applies to the composition of an IEP team under IDEA?

  1. The team must consist only of the school psychologist and the principal
  2. The team must include the student's physician
  3. The team must include a district attorney
  4. The team must include the parent, a general education teacher (when appropriate), a special education teacher, and a representative of the local education agency Correct answer.

Explanation

IDEA specifies required IEP team members, including the parent, at least one general education teacher when the child participates in general education, a special education teacher, and an LEA representative. Other individuals may attend at the parent's or agency's discretion but are not required members.

Question 23Content knowledge for the Praxis 5272 test

A psychologist observes that a student's off-task behavior occurs at high rates during whole-group instruction and low rates during small-group instruction. Which conclusion is best supported?

  1. Instructional context is associated with the behavior and should be examined when designing intervention Correct answer.
  2. The student should be removed from whole-group instruction permanently
  3. The student has a pervasive attention disorder
  4. The behavior is random and not influenced by context

Explanation

Differential rates across instructional contexts suggest that antecedent variables such as grouping format influence the behavior. This supports manipulating instructional variables as part of intervention. A single observation cannot establish a pervasive disorder, and permanent removal is premature.

Question 24Content knowledge for the Praxis 5272 test

Which statement best characterizes the relationship between reliability and validity?

  1. Reliability and validity are unrelated
  2. Reliability is necessary but not sufficient for validity Correct answer.
  3. A reliable test is always valid
  4. Validity is necessary but not sufficient for reliability

Explanation

A test must yield consistent scores to support valid inferences, so reliability is necessary. However, consistent scores can reflect a construct other than the intended one, so reliability does not guarantee validity. The two are related but not interchangeable.

Question 25Content knowledge for the Praxis 5272 test

A school psychologist is asked to evaluate a student for emotional disturbance. Which criterion is central to the IDEA definition?

  1. The student must have an IQ above 85
  2. The student must exhibit aggression toward peers
  3. The student must have a psychiatric diagnosis from a mental health provider
  4. The condition must adversely affect educational performance over a long period of time Correct answer.

Explanation

The IDEA definition of emotional disturbance requires that the condition adversely affect educational performance over a long period of time and include one or more specified characteristics. A psychiatric diagnosis is not required, and no specific IQ criterion applies.

Question 26Content knowledge for the Praxis 5272 test

A school psychologist is selecting a cognitive ability test for a 9-year-old student. The manual reports an internal consistency coefficient of .97 for the Full Scale score and a test-retest coefficient of .91 over a four-week interval. Which interpretation of these coefficients is most accurate?

  1. The coefficients prove the Full Scale score measures the intended construct because values above .90 cannot arise from measurement error.
  2. The test-retest value is the more relevant index because internal consistency overestimates stability in cognitive scores.
  3. The coefficients show the individual subtest scores are equally reliable, since reliability of the composite transfers to its parts.
  4. Both coefficients indicate the Full Scale score is highly consistent across items and occasions, though they do not by themselves establish validity. Correct answer.

Explanation

Reliability coefficients describe consistency of scores, whether across items (internal consistency) or across occasions (test-retest). High reliability is a necessary but not sufficient condition for validity, so neither coefficient alone establishes that the test measures the intended construct. Composite reliability also does not guarantee comparable reliability for individual subtests.

Question 27Content knowledge for the Praxis 5272 test

A school psychologist is choosing between two behavior rating scales to screen a student for attention problems. Scale A has a reported sensitivity of .85 and specificity of .60; Scale B has sensitivity of .55 and specificity of .90. Which statement best describes the trade-off relevant to screening decisions?

  1. Sensitivity and specificity cannot be compared across scales unless the base rate is zero.
  2. Scale B is preferable for screening because its high specificity minimizes false positives.
  3. Scale A is preferable for screening because its high sensitivity minimizes missed cases. Correct answer.
  4. The two scales are equivalent for screening because their coefficients sum to similar totals.

Explanation

Screening aims to identify students who may need further evaluation, so high sensitivity (few false negatives) is generally prioritized. Scale A detects more true cases, accepting more false positives that later evaluation can rule out. Specificity matters more when the cost of over-identification is high or confirmatory testing is burdensome.

Question 28Content knowledge for the Praxis 5272 test

Under IDEA, which statement accurately describes the required composition of an IEP team for a student with a specific learning disability?

  1. The team must consist only of the school psychologist, a special education teacher, and the building principal.
  2. The team must include a physician and a speech-language pathologist in every initial eligibility determination.
  3. The team must include the student's parents, at least one general education teacher, and a local education agency representative. Correct answer.
  4. The team may exclude parents when the student is over age 14 to protect confidentiality of transition planning.

Explanation

IDEA requires the IEP team to include parents, at least one general education teacher (when the student is or may be in general education), at least one special education teacher or provider, an LEA representative, someone who can interpret evaluation results, and the student when appropriate. Membership is defined by role and function, not by a fixed administrative trio.

Question 29Content knowledge for the Praxis 5272 test

A school psychologist is interpreting a student's score of 85 on a test with a standard error of measurement of 4. Which statement best reflects the practical meaning of the 68% confidence interval?

  1. The interval indicates the test has 68% validity for predicting academic achievement.
  2. The student's true score is certainly 85 because the obtained score is the best single estimate.
  3. If testing were repeated many times, about 68% of intervals constructed this way would contain the true score. Correct answer.
  4. The student would score between 81 and 89 on every future administration with 68% certainty.

Explanation

A confidence interval around an observed score acknowledges measurement error. The 68% interval (roughly the obtained score plus or minus one standard error) reflects that across repeated samplings, about 68% of such intervals capture the true score. It describes the estimating procedure, not a guarantee about a specific student's future scores.

Question 30Content knowledge for the Praxis 5272 test

A student's behavior of calling out in class is followed by the teacher stopping instruction to correct the student, and calling out increases over time. Which contingency best explains this pattern?

  1. Negative punishment, because instruction is removed following the behavior.
  2. Extinction, because the teacher's correction is not a meaningful consequence.
  3. Positive reinforcement, because teacher attention follows the behavior. Correct answer.
  4. Negative reinforcement, because the student escapes an aversive academic task.

Explanation

When a behavior increases because it is followed by a stimulus (teacher attention), the process is positive reinforcement. The correction functions as attention even though the teacher intends it as discipline. Negative reinforcement would require the behavior to increase by removing an aversive condition.

Question 31Content knowledge for the Praxis 5272 test

A school psychologist is asked to evaluate a student suspected of having an intellectual disability. Which combination of data is most essential for a defensible determination under IDEA criteria?

  1. A single Full Scale IQ score below 70 obtained from any standardized cognitive test.
  2. Teacher report of academic difficulty plus a review of the student's cumulative grades.
  3. Standardized cognitive assessment plus adaptive behavior data from multiple sources and settings. Correct answer.
  4. Adaptive behavior scores alone, because IQ tests are biased against diverse populations.

Explanation

Intellectual disability requires significantly subaverage intellectual functioning concurrent with deficits in adaptive behavior that manifest during the developmental period. Best practice combines standardized cognitive testing with adaptive behavior information gathered across settings and informants. Neither domain alone is sufficient.

Question 32Content knowledge for the Praxis 5272 test

A school psychologist is reviewing a behavior intervention plan that specifies that a student earns a token for every five minutes of on-task behavior. Which dimension of behavior does the five-minute requirement primarily define?

  1. The schedule (interval) governing reinforcement delivery. Correct answer.
  2. The latency of the target behavior.
  3. The magnitude of the target behavior.
  4. The topography of the target behavior.

Explanation

Reinforcement schedules specify when or how often a response is reinforced. Earning a token for on-task behavior at five-minute intervals describes an interval schedule, which is a schedule dimension. Latency refers to time to initiate a response, topography to the form of behavior, and magnitude to intensity.

Question 33Content knowledge for the Praxis 5272 test

A curriculum-based measurement in reading is administered to a student three times across two weeks, yielding scores of 42, 45, and 43 words correct per minute. Which conclusion is best supported?

  1. The student's performance is stable enough to serve as a baseline for progress monitoring. Correct answer.
  2. The measure is unreliable because the scores are not identical.
  3. The student demonstrates significant growth across the three administrations.
  4. The scores indicate the student should be referred for special education evaluation.

Explanation

Closely clustered scores across repeated administrations suggest stable performance, which is appropriate for establishing a baseline. Small fluctuations are expected due to measurement error and do not indicate growth or unreliability. A single set of baseline points cannot by itself justify a special education referral.

Question 34Content knowledge for the Praxis 5272 test

A school psychologist is analyzing data for a student whose reading comprehension is weak while word reading and listening comprehension are average. Which hypothesis is most consistent with this pattern?

  1. A deficit in oral language vocabulary only.
  2. A deficit in higher-level comprehension or inference-making. Correct answer.
  3. A deficit in visual-motor integration.
  4. A deficit in basic phonological decoding.

Explanation

Intact word reading and listening comprehension with weak reading comprehension points to a specific comprehension problem rather than a decoding deficit. The student can read words and understand spoken language but struggles to construct meaning from text. This pattern implicates inference, monitoring, or strategic comprehension processes.

Question 35Content knowledge for the Praxis 5272 test

A school psychologist is asked to consult on a classroom where a teacher reports that a student's disruptive behavior occurs almost exclusively during independent math work. Which next step is most consistent with a problem-solving consultation model?

  1. Recommend a full psychoeducational evaluation before any classroom intervention.
  2. Assign the student a behavior rating scale to complete about the teacher.
  3. Recommend removing the student from math instruction.
  4. Conduct a functional assessment of the behavior in the context of independent math tasks. Correct answer.

Explanation

Problem-solving consultation proceeds by defining the problem, analyzing conditions that occasion and maintain it, and selecting interventions. Because the behavior is context-specific, a functional assessment of the math setting identifies antecedents and consequences that can be altered. Evaluation or removal would be premature before classroom-level analysis.

Question 36Content knowledge for the Praxis 5272 test

A school psychologist is evaluating a student for possible emotional disturbance under IDEA. Which combination of features most closely matches the federal definition?

  1. An inability to learn that cannot be explained by intellectual, sensory, or health factors, over a long period. Correct answer.
  2. A pattern of social withdrawal that the student reports only on a self-report questionnaire.
  3. A diagnosis of attention-deficit/hyperactivity disorder made by a community physician.
  4. A single episode of sadness following a family move that resolves within two weeks.

Explanation

The IDEA definition of emotional disturbance includes one or more characteristics such as an inability to learn unexplained by other factors, unsatisfactory interpersonal relationships, inappropriate behavior, unhappiness or depression, or physical symptoms, exhibited over a long period and to a marked degree. A brief situational reaction or a medical diagnosis alone does not satisfy the definition.

Question 37Content knowledge for the Praxis 5272 test

A school psychologist is reporting a student's standard score of 78 on a measure with a mean of 100 and a standard deviation of 15. Which percentile rank best approximates this score?

  1. About the 22nd percentile
  2. About the 78th percentile
  3. About the 7th percentile Correct answer.
  4. About the 50th percentile

Explanation

A score of 78 is 22 points below the mean, or about 1.47 standard deviations below the mean. In a normal distribution, that corresponds to roughly the 7th percentile. The percentile rank is not equal to the standard score and must be derived from the normal curve.

Question 38Content knowledge for the Praxis 5272 test

A school psychologist is observing a student's off-task behavior during large-group instruction and small-group work to determine whether the behavior is setting-dependent. Which measurement approach best supports this comparison?

  1. Direct observation with a consistent recording method and comparable observation lengths across both settings. Correct answer.
  2. A review of the student's report card grades in each subject.
  3. An interview with the student about preferences for instructional formats.
  4. A single global rating of overall attention completed by the teacher at the end of each day.

Explanation

Comparing behavior across settings requires direct observation using the same operational definition and recording method, with comparable observation periods so rates can be compared fairly. Global ratings and interviews provide perceptions rather than direct measures of the behavior in each setting.

Question 39Content knowledge for the Praxis 5272 test

A school psychologist is preparing to assess a student whose native language is Spanish and who has received instruction in English for two years. Which practice is most consistent with ethical and legal standards for nondiscriminatory assessment?

  1. Select instruments and procedures that account for the student's language and cultural background, using interpreters or native-language measures as appropriate. Correct answer.
  2. Administer all tests in English to ensure comparability with district norms.
  3. Delay all assessment until the student has been in English instruction for five years.
  4. Use only nonverbal tests, because verbal tests are never appropriate for bilingual students.

Explanation

IDEA and professional standards require assessment in the student's native language or other mode of communication and the use of measures selected to reflect what the student knows rather than language proficiency. This may involve native-language instruments, interpreters, or careful selection of tests with appropriate norms. Blanket delays or blanket exclusion of verbal measures are not supported.

Question 40Content knowledge for the Praxis 5272 test

A school psychologist is designing a small-group intervention study and wants to detect whether a reading program produces meaningful change. Which design feature most directly increases the statistical power of the study?

  1. Reducing the reliability of the outcome measure.
  2. Using a single-group pre-post design without a comparison condition.
  3. Shortening the intervention to one session.
  4. Increasing the number of participants in each group. Correct answer.

Explanation

Statistical power increases with larger sample sizes, which reduce the standard error and make a true effect easier to detect. Power also depends on effect size, measurement reliability, and design, so lowering reliability or using a weak design reduces power. A single-session intervention is unlikely to produce a detectable effect.

Question 41Content knowledge for the Praxis 5272 test

A school psychologist is interpreting a student's performance on a processing measure and considers whether the student's low score reflects a true deficit. The test manual reports a reliability of .70 for that subtest. Which interpretation is most defensible?

  1. The subtest score should be interpreted cautiously, given substantial error variance and a wide confidence interval. Correct answer.
  2. The subtest score should be discarded entirely because any reliability below .90 is unusable.
  3. The subtest score should be treated as highly precise because .70 exceeds acceptable standards for all tests.
  4. The subtest score can be interpreted confidently if it agrees with the examiner's clinical impression.

Explanation

A reliability of .70 indicates considerable error variance, producing wide confidence intervals and limited precision for individual decisions. Such scores should be interpreted cautiously and corroborated with other data. Clinical impression does not substitute for psychometric precision.

Question 42Content knowledge for the Praxis 5272 test

A school psychologist is developing a behavior goal for a student who currently engages in on-task behavior during about 40% of observed intervals. Which goal statement is most appropriate for a measurable intervention target?

  1. The student will improve attention during independent work.
  2. The student will try harder to stay focused when the teacher reminds him.
  3. The student will increase on-task behavior during independent work from 40% to 70% of intervals within eight weeks. Correct answer.
  4. The student will be more responsible and respectful in class.

Explanation

A measurable goal specifies the target behavior, the setting, the current level, the goal level, and a timeframe. This statement includes all of these elements and can be monitored directly. Vague constructs such as attention, responsibility, or effort cannot be reliably observed or counted.

Question 43Content knowledge for the Praxis 5272 test

A school psychologist is asked to determine whether a student's difficulty with mathematics reflects a specific learning disability in math. Which data pattern would most strongly support a specific math disability rather than a general cognitive delay?

  1. Average overall cognitive ability with a significant, persistent deficit in math calculation or problem solving that is not explained by other factors. Correct answer.
  2. A single low score on one math subtest administered once.
  3. Depressed performance across all academic domains with uniformly low cognitive scores.
  4. Low math scores accompanied by poor attendance and limited instruction in math.

Explanation

A specific learning disability in math is supported when math achievement is substantially below expectations given the student's cognitive ability and when alternative explanations such as inadequate instruction or attendance have been ruled out. A single low subtest score or global delay does not establish specificity.

Question 44Content knowledge for the Praxis 5272 test

A school psychologist is working with an English learner who has been in the country for six months and shows low scores on a verbal reasoning measure. Which interpretation is most appropriate?

  1. The score should be ignored entirely because all tests are invalid for English learners.
  2. The low score confirms a language-based learning disability.
  3. The low score may reflect limited English proficiency and should be interpreted in that context. Correct answer.
  4. The score reflects low innate ability because verbal reasoning is culture-free.

Explanation

Verbal reasoning tasks place heavy demands on language proficiency, so a recent English learner's low score may reflect second-language acquisition rather than a disability. Assessment must account for linguistic background, and conclusions about disability require converging evidence. Verbal reasoning is not culture-free.

Question 45Content knowledge for the Praxis 5272 test

A school psychologist is reviewing a student's assessment data and finds that the student's performance improved noticeably on the second administration of the same test. Which threat to validity is most relevant?

  1. Statistical regression toward the mean.
  2. Instrumentation drift in the examiner's scoring standards.
  3. History effects from external events occurring between administrations.
  4. Practice effects from prior exposure to the test items. Correct answer.

Explanation

Repeated administration of the same test can produce practice effects, in which familiarity with items or format improves scores independent of the construct. Alternate forms or sufficient intervals reduce this threat. Regression to the mean would be most relevant when a student was selected because of an extreme initial score.

Question 46Content knowledge for the Praxis 5272 test

A school psychologist is asked to support a teacher whose student frequently refuses to begin writing tasks. Which consultation approach best reflects a collaborative, data-based model?

  1. Referring the student for special education evaluation immediately.
  2. Recommending that the teacher lower expectations for the student.
  3. Jointly defining the problem, gathering data, and selecting and evaluating an intervention together. Correct answer.
  4. Telling the teacher which consequences to apply based on the psychologist's prior experience.

Explanation

Collaborative consultation emphasizes shared problem definition, data collection, intervention selection, and evaluation, with the teacher as an active partner. This contrasts with expert-driven prescriptions and avoids premature referral or lowered expectations.

Question 47Content knowledge for the Praxis 5272 test

A school psychologist is evaluating the technical adequacy of a new screening tool. The manual reports that the tool correlates .30 with a later comprehensive diagnostic measure. Which conclusion is most appropriate?

  1. The tool has limited evidence of criterion-related validity for predicting the diagnostic outcome. Correct answer.
  2. The tool has strong predictive validity because any positive correlation is sufficient.
  3. The tool should be adopted because a correlation of .30 indicates a large effect.
  4. The tool is valid because correlation and validity are unrelated concepts.

Explanation

Criterion-related validity is evaluated by the strength of association with a relevant criterion. A correlation of .30 indicates only a modest relationship, which is weak evidence for a screening tool intended to predict later diagnosis. Validity is not established by the mere presence of a positive coefficient.

Question 48Content knowledge for the Praxis 5272 test

A school psychologist is explaining the difference between a norm-referenced and a criterion-referenced measure to a parent. Which statement is most accurate?

  1. Norm-referenced measures compare a student's performance with that of a normative sample, whereas criterion-referenced measures compare performance with a defined standard of mastery. Correct answer.
  2. Norm-referenced measures establish mastery of specific skills, whereas criterion-referenced measures rank students against peers.
  3. Criterion-referenced measures cannot be used to document progress toward goals.
  4. Both types of measures are identical in purpose and differ only in the number of items.

Explanation

Norm-referenced tests situate a student's score relative to a comparison group, while criterion-referenced tests evaluate performance against a specified standard or set of skills. The two serve different purposes and can be complementary. Criterion-referenced measures are commonly used to document progress toward instructional goals.

Question 49Content knowledge for the Praxis 5272 test

A school psychologist is conducting a record review and finds that a student was retained in first grade and has a history of chronic absenteeism. Which principle should guide interpretation of the student's current low achievement scores?

  1. Exclusionary factors such as attendance and educational history must be considered before attributing low achievement to a disability. Correct answer.
  2. Retention history guarantees the student has an intellectual disability.
  3. Historical factors are irrelevant because standardized tests measure current ability only.
  4. Low scores should automatically be attributed to a learning disability regardless of history.

Explanation

IDEA requires that a student's low achievement not be attributed to a disability if it is primarily the result of lack of appropriate instruction or limited English proficiency, and chronic absenteeism is a relevant exclusionary consideration. Comprehensive evaluation must rule out these alternative explanations. Standardized scores alone do not establish disability.

Question 50Content knowledge for the Praxis 5272 test

A school psychologist is asked to select a progress-monitoring measure for a student receiving a reading intervention. Which feature is most important for the measure to be useful for this purpose?

  1. It should be normed on a national sample and reported only as a percentile.
  2. It should be brief, repeatable, and sensitive to small changes in reading skill. Correct answer.
  3. It should be administered only once at the beginning and end of the year.
  4. It should have the highest possible number of items to maximize content coverage.

Explanation

Progress monitoring requires frequent, brief administrations with alternate forms that are sensitive to short-term growth. Measures designed for annual summative evaluation or exhaustive content coverage are less suitable for detecting change over weeks. Percentile ranks alone are not ideal for tracking incremental growth.