Description

Ages: 2-0 through 21

Testing Time: 60-90 minutes

Qualifications: Level B

Expressive One-Word Picture Vocabulary Test, 4th Edition (EOWPVT-4)

The EOWPVT-4 is an individually administered, norm-referenced assessment that measures how well individuals—ages 2 years through 80+ years—can name (in English) objects, actions, or concepts presented in full-color pictures.

Now featuring expanded norms through geriatric ages (80+), the EOWPVT-4 can be used across the lifespan, including with persons who have experienced stroke, concussion, traumatic brain injury, or neurodegenerative diseases such as Alzheimer’s or Parkinson’s.

Key Features

• Expanded Age Norms: Now includes adults up to age 103

• New, Updated Images: Age-appropriate for both the youngest and oldest examinees

• Developmental Sequence: 190 test items ordered based on current home, school, and media experiences

• Broader Use: Ideal for children, teens, young adults, and older adults in diagnostic, rehabilitation, or therapeutic settings

• Co-Normed with ROWPVT-4: Provides a comprehensive measure of both expressive and receptive vocabulary

Administration & Scoring

• Format: Full-color test plates are presented singly, and the examinee is asked to name what is shown

• Supports Attention: Record Forms include prompts and cues to focus examinees on relevant aspects of each illustration

• Efficiency: Untimed; takes about 20 minutes to administer and less than 5 minutes to score

• Results: Raw scores are reported as standard scores, percentile ranks, and, if necessary, age equivalents

• Adaptive Design: Includes age-based starting points and ceilings (discontinue after a set number of consecutive errors) so that only the critical range of items is administered

What’s Included

✔️ Examiner’s Manual
✔️ Test Plates
✔️ 25 Record Forms