Understanding Common Educational Assessments

Educational assessments can provide valuable information about a child's strengths, areas of need, learning profile, and academic progress. However, the terminology, scores, and reports can often feel overwhelming for families. Understanding the purpose of different assessments can help parents make informed decisions and participate more confidently in educational planning.

Why Are Assessments Used?

Assessments may be used to:

• Identify academic strengths and areas of difficulty

• Monitor progress over time

• Guide instructional planning

• Determine eligibility for educational services

• Evaluate the effectiveness of interventions

• Better understand a child's learning profile

No single assessment tells the whole story. Meaningful educational decisions are typically based on multiple sources of information, including classroom performance, observations, work samples, teacher input, parent concerns, and assessment results.

Universal Screeners

Universal screening assessments are brief tools used to identify students who may need additional support.

Examples may include:

• i-Ready Diagnostic

• NWEA MAP Growth

• Acadience Reading

• DIBELS

• FastBridge

These assessments are often administered to all students several times per year and help schools monitor academic growth and identify students who may benefit from intervention.

What Parents Should Know

Screening tools are designed to identify potential concerns, not provide a diagnosis. A screening result should be considered one piece of information within a larger educational picture.

Academic Achievement Assessments

Achievement assessments measure what a student knows and can do academically.

Areas commonly assessed include:

• Reading

• Written language

• Mathematics

• Spelling

• Oral language

Examples include:

• Woodcock-Johnson Tests of Achievement (WJ-IV)

• Wechsler Individual Achievement Test (WIAT-4)

• Kaufman Test of Educational Achievement (KTEA-3)

These assessments are often used as part of a comprehensive evaluation when concerns arise regarding academic performance.

Cognitive Assessments

Cognitive assessments measure how a student processes information and learns.

These evaluations may assess areas such as:

• Verbal reasoning

• Visual-spatial skills

• Working memory

• Processing speed

• Fluid reasoning

Examples include:

• WISC-V (Wechsler Intelligence Scale for Children)

• Woodcock-Johnson Tests of Cognitive Abilities

• Differential Ability Scales (DAS-II)

A cognitive assessment does not measure effort, motivation, character, or future potential. Instead, it provides information about how a student learns and processes information.

Reading and Dyslexia Assessments

When reading concerns are present, evaluators may administer specialized assessments that examine foundational literacy skills.

Areas often assessed include:

• Phonological awareness

• Decoding

• Word recognition

• Reading fluency

• Reading comprehension

• Rapid automatic naming

Examples include:

• CTOPP-2

• GORT-5

• TOWRE-2

• PAST

• Acadience Reading assessments

These assessments can help identify patterns commonly associated with dyslexia and other reading difficulties.

Speech and Language Evaluations

Speech-language assessments evaluate communication skills that may affect learning and social interactions.

Areas assessed may include:

• Articulation

• Receptive language

• Expressive language

• Social communication

• Pragmatic language skills

Speech-language pathologists use a combination of standardized assessments, observations, and language samples to develop a comprehensive understanding of a child's communication abilities.

Occupational Therapy Assessments

Occupational therapy evaluations focus on skills that support participation in school and daily activities.

Areas may include:

• Fine motor skills

• Handwriting

• Visual-motor integration

• Sensory processing

• Self-regulation

• Executive functioning

These assessments can help determine whether occupational therapy support may be beneficial.

Progress Monitoring Assessments

Progress monitoring tools are used to measure growth over time and evaluate whether interventions are helping.

Examples include:

• Curriculum-based measurements (CBMs)

• Reading fluency assessments

• Intervention progress-monitoring probes

• Benchmark assessments

Progress monitoring data helps educators determine whether students are responding to instruction and intervention as expected.

Understanding Assessment Scores

Assessment reports often contain unfamiliar terminology, including:

Percentile Rank

A percentile rank compares a student's performance to same-age or same-grade peers.

For example:

• 50th percentile = average compared to peers

• 75th percentile = performed better than 75% of peers

• 25th percentile = performed better than 25% of peers

Standard Score

Many assessments use standard scores with an average of 100.

Generally:

• 90–109 = Average

• 110–119 = High Average

• 120+ = Above Average

• 80–89 = Low Average

• Below 80 = Below Average

Interpretation varies by assessment and should always be viewed within the context of the entire evaluation.

Growth Scores

Growth measures help determine how much progress a student has made over time rather than simply comparing performance to peers.

Growth data can often provide valuable insight into whether interventions and supports are effective.

Questions Parents May Consider Asking

When reviewing assessment results, parents may wish to ask:

• What are my child's strengths?

• What areas are most concerning?

• How do these results compare to classroom performance?

• What interventions or supports are recommended?

• How will progress be monitored?

• What should we expect over the next six to twelve months?

• Are additional evaluations recommended?

Final Thoughts

Assessments are tools that help us better understand how a child learns. While scores can provide important information, they represent only one part of a much larger picture. A thoughtful review of assessment results should consider the whole child, including their strengths, challenges, educational history, and individual learning needs.

When families understand assessment data, they are often better equipped to collaborate with educators, ask meaningful questions, and make informed decisions that support their child's educational growth and success.

Recommended Resources & Organizations

• International Dyslexia Association — Information on dyslexia, structured literacy, and evidence-based reading instruction.

• Yale Center for Dyslexia & Creativity — Evidence-based information, research, and practical resources on dyslexia, literacy, screening, intervention, and educational support for parents and educators.

• Understood.org — Parent-friendly resources on learning and attention differences.

• National Center for Learning Disabilities — Resources on learning disabilities, advocacy, and educational rights.

• Wrightslaw — Information on special education law, IEPs, 504 Plans, and parent advocacy.

• NWEA Family Toolkit — Information for families about MAP Growth assessments and interpreting results.

• U.S. Department of Education – IDEA
  Official federal information regarding the Individuals with Disabilities Education Act (IDEA).