Definition, Meaning & Synonyms
before-and-after-test
Noun
/bɪˈfɔːr ænd ˈæftər tɛst/
Definition
A method of assessment that compares the performance or condition of a subject before and after a particular intervention.
Examples
- The fitness trainer used a before-and-after-test to show her clients’ progress.
- In the study, participants underwent a before-and-after-test to assess the benefits of the new medication.
Meaning
The before-and-after-test is commonly used to measure the effectiveness of a treatment, program, or intervention by evaluating changes over time.
Synonyms
- Comparison test
- Pre-test and post-test
- Effectiveness evaluation
