Overview
This lecture covers permanent product recording, a data collection method that tracks behaviors by measuring their physical outcomes rather than direct observation.
What is Permanent Product Recording?
- Permanent product recording tracks the end result of a behavior that leaves a physical, countable outcome.
- It does not require direct observation of the behavior as it happens.
- The method offers flexible timing, allowing data collection after the behavior occurs.
When to Use Permanent Product Recording
- Use when a behavior creates a clear, measurable, and lasting physical product.
- Ideal for behaviors performed independently or without supervision.
- Useful when direct observation may change behavior or is not possible.
Strengths of Permanent Product Recording
- Allows data collection at any time, increasing efficiency.
- Enables multiple people to review and compare results.
- Ideal for self-directed or unsupervised activities.
- Easy to store and review the physical products for accuracy.
Weaknesses and Limitations
- Only applies to behaviors resulting in a clear, observable product.
- Does not show how the behavior was performed or its quality.
- Risk that someone else may complete the product for the assigned person.
- Not suitable for behaviors with no lasting physical evidence (e.g., tantrums, quick actions).
Examples of Permanent Product Recording
- Graded homework and tests.
- Counting cleaned dishes or completed checklists.
- Signed attendance sheets.
- Fitness trackers recording steps or heart rate.
- Photos of cleaned areas or recorded injuries (e.g., bruises or scratches).
- Counted emails sent as part of an assignment.
Key Terms & Definitions
- Permanent Product Recording — Method of measuring behavior by assessing the physical outcome it produces, not by direct observation.
- Physical Product — A tangible result or outcome left by a behavior that can be counted or reviewed.
- Direct Observation — Watching and recording behavior as it occurs in real-time.
Action Items / Next Steps
- Identify behaviors in your study or practice that could be tracked using permanent product recording.
- Review examples given, and consider which might apply to your context.