Objective. Students will write objective, factual anecdotal observations of child behavior that accurately identify the developmental domain and milestone being demonstrated, achieving at least 80% agreement with an instructor coding key.
This lesson, its worked examples and its practice questions has not yet been verified by a licensed professional in the field or by a certification or approval body. It is a study draft and may contain errors. Do not use it as instructions for work on a job site or on live equipment. Always follow your instructor, your supervising professional, and current official references and regulations.
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Everything a preschool teacher does—planning activities, supporting individual children, communicating with families, and documenting growth—depends on accurate observation. Before you can respond to a child's needs, you must see clearly what is actually happening. Observation is a professional skill, not a casual glance, and learning it prepares you directly for the CDA credential and for the documentation required by state childcare licensing.
The single most important rule in anecdotal record keeping is this: record what you see and hear, not what you think it means.
| Inference (avoid in observation column) | Objective description (correct) |
|---|---|
| "Maya was frustrated." | "Maya pushed the puzzle piece, said 'no,' and turned her face away from the table." |
| "Caleb wanted to be the leader." | "Caleb picked up the block, held it above his head, and said, 'I'm the builder.'" |
When inference language appears in the observation column, the record loses reliability and can lead to biased educational planning.
An anecdotal record is a brief, written account of a specific incident. A complete record includes:
1. Header information — child's first name (or initials for privacy), date, time, setting, and observer's name.
2. Observation — a factual narrative written in past tense, describing exactly what the child said and did during the incident.
3. Domain and milestone — the developmental domain the behavior illustrates (see below) and the specific milestone observed.
4. Theoretical connection — a note on the developmental framework that explains the behavior (e.g., Piaget, Vygotsky, Erikson, Bronfenbrenner).
5. Interpretation/Reflection — kept clearly separate, noting what the behavior may suggest for planning.
Keep records brief and specific—one incident per form. A good anecdotal record typically covers 30 seconds to two minutes of behavior.
Every observation must be labeled with the domain it best illustrates. The five domains used across most state licensing frameworks and the CDA are:
A single observation may touch more than one domain; choose the primary domain that best matches the milestone being demonstrated.
A running record is a continuous, time-stamped, written account of everything a child says and does over a set period—commonly three to ten minutes. Unlike an anecdotal record (which is selected after the fact), a running record captures the full sequence of behavior in real time. Steps:
1. Set a timer for your observation window.
2. Write continuously, noting time markers every minute.
3. Do not interpret—describe only.
4. After time ends, review and code for domain and milestone.
Running records are especially useful for understanding the flow of a child's play, how a child transitions between activities, and patterns in peer interaction.
When you identify a milestone, you connect it to a framework that explains why it matters developmentally:
Observation records are confidential. Use first names or initials only on forms kept in the classroom or submitted as coursework. Do not share records with anyone outside the instructional or care team without family consent. In a licensed childcare setting, record storage and family access rights are governed by state childcare licensing regulations. Protecting child information is both an ethical obligation and, in many states, a legal requirement tied to your license.
Professional reliability is measured by inter-rater agreement—how closely two observers describe and code the same behavior. For the CDA portfolio and state licensing documentation, your records must be accurate and consistent. In this lesson's check, 80% agreement with the instructor coding key on domain identification, milestone accuracy, and absence of inference language is the pass standard. Practice this standard now so documentation in your future classroom meets professional expectations from your first day.
Answer each question, then check it. Nothing is recorded; this is your own practice.
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