Study guide
4.2 Observing and Recording Children's Behavior
Child Development Associate CDA
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1 Introduction to the CDA Credential
1.1 About the CDA Credential 1.2 CDA Eligibility & Requirements 1.3 The 6 Competency Standards & 13 Functional Areas 1.4 The CDA Exam & Credentialing Process 1.5 How to Use This Study Guide
2 Supporting Physical and Intellectual Development
2.0 Principles of Child Growth and Development 2.1 The Developmentally Appropriate Learning Environment (Functional Area 3) 2.2 Physical Development (Functional Area 4) 2.3 Cognitive Development (Functional Area 5) 2.4 Communication Development (Functional Area 6) 2.5 Creative Development (Functional Area 7)
3 Safe, Healthy Environments and Social-Emotional Development
3.1 Safe Environment (Functional Area 1) 3.2 Healthy Environment (Functional Area 2) 3.3 Self-Concept and Emotional Development (Functional Area 8) 3.4 Social Development (Functional Area 9) 3.5 Positive Guidance (Functional Area 10)
4 Families, Program Management, and Professionalism
4.1 Building Reciprocal Family Partnerships (Competency Standard IV) 4.2 Observing and Recording Children's Behavior 4.3 The CDA as Program Manager (Competency Standard V) 4.4 Professionalism and the NAEYC Code of Ethics (Competency Standard VI) 4.5 Building the CDA Professional Portfolio
5 Exam Strategy and Final Review
5.1 Test-Taking Strategies 5.2 Applying the Competency Standards to Scenarios 5.3 High-Yield Final Review and Exam-Day Checklist
4.2 Observing and Recording Children's Behavior
Key Takeaways Explain This Topic AI
Observing and recording children's behavior is CDA Subject Area 7 — a foundational skill woven through every Functional Area, not a single content cluster
Records must be OBJECTIVE: factual, behavior-based, and free of judgment ('stacked five blocks') rather than interpretive ('is good at building')
Match the method to the purpose: anecdotal records for quick moments, running records for in-depth study, checklists for milestones, frequency counts and time samples for behavior patterns, and work samples for growth over time
Observation feeds authentic, ongoing assessment and the planning cycle; it must distinguish a one-time screening (flags concerns) from continuous assessment (documents what a child can do)
Observation records are confidential, use children's initials, and are shared only with those who have a legitimate need and family consent — educators document, they do not diagnose
Last updated: June 2026
A Foundational Professional Skill
Observing and recording children's behavior is CDA Subject Area 7 . Like the principles of child development, it is not a single Functional Area but a skill that runs through all of them: you cannot individualize the environment, plan curriculum, guide behavior, or partner with families well without first seeing clearly and documenting accurately what children actually do. The exam tests this skill directly and also embeds it in scenarios across the other areas.
The purposes of observation are concrete: to understand each child's development, interests, and needs; to plan activities matched to real children; to track progress over time; to communicate with families using evidence rather than opinion; and to notice when a pattern warrants a referral for professional screening.
Objective vs. Interpretive Recording — the Core Skill
The single most-tested idea in this area is the difference between objective (factual, observable) and subjective/interpretive (judging, labeling, assuming) language. Objective records can be revisited, shared, and trusted; interpretations cannot.
- Objective (record this) Interpretive (avoid)
- 'Maria stacked five blocks, then knocked them down and laughed.' 'Maria is good at building and loves blocks.'
- 'Lee cried for two minutes at drop-off, then joined the art table.' 'Lee was sad and clingy this morning.'
- 'Devon picked up three beads using thumb and finger.' 'Devon has great fine-motor skills.'
- Records behavior, facts, direct quotes, time/duration Judges, labels, ranks, or assumes feelings/ability
The rule: write what a camera would capture — actions, words (quoted), context, time — and let the conclusion come later from the pattern, not from a single impression. A correct exam answer almost always describes behavior rather than naming a trait or feeling.
Choosing the Right Observation Method
No single method fits every purpose. The CDA expects you to match the tool to the question you are trying to answer.
- Method What it captures Best used for
- Anecdotal record A brief written snapshot of one incident Spontaneous, notable moments
- Running record A detailed, real-time narrative over a set period In-depth study of one child
- Checklist Presence/absence of specific skills Tracking developmental milestones
- Rating scale Degree or frequency of a quality Judging level (e.g., 'often/sometimes/rarely')
- Frequency count / event sampling How often a target behavior occurs Spotting behavior patterns and triggers
- Time sampling What a child does at fixed intervals Engagement and activity across the day
- Work samples / portfolio Children's actual products over time Showing growth and progress
If the question is 'how often does the biting happen and what comes before it?' you want a frequency count / event sample ; if it is 'how does this one child play across twenty minutes?' you want a running record ; if it is 'has she reached the cutting milestone?' a checklist fits.
Practical Recording Habits
Good observation is built into the day, not added on top of it. Keep a notepad, sticky notes, or a tablet handy and jot brief notes in the moment, then expand them soon after while the memory is fresh. Date and time each entry, note the setting and who was present, record exact words in quotation marks, and observe a child more than once and in different situations before drawing conclusions — a single snapshot can mislead. Observe without hovering so children behave naturally.
From Observation to Assessment and Planning
Observation is the engine of authentic, ongoing assessment — gathering evidence during everyday play rather than through contrived testing, which is developmentally appropriate for young children. That evidence drives the planning cycle : Observe → Document/Reflect → Plan → Implement → Evaluate, then observe again. Distinguish two purposes that beginners confuse: a screening is a brief, often one-time snapshot (e.g., the ASQ) that flags a child who may need further professional evaluation and does not diagnose; ongoing assessment continuously documents what a child can do to guide daily teaching.
Confidentiality and the Do-Not-Diagnose Rule
Observation records contain sensitive information, so they are confidential : stored securely, written with children's initials , and shared only with people who have a legitimate professional need and the family's consent — never gossiped about or posted online. And no matter how telling a pattern looks, the educator documents observations and refers; the educator does not diagnose . You may write 'rarely joins peer play' (objective) and share it with the family and an early-intervention contact; you may not write 'has autism.'
Worked Example: A teacher is concerned about 4-year-old Sam's peer interactions. Rather than writing 'Sam is antisocial' (interpretive) or 'Sam has a disorder' (diagnosis), she keeps objective anecdotal records over two weeks ('Sam lined up the cars by color for 12 minutes; did not respond when two peers asked to join') and a frequency count of cooperative-play episodes. The pattern is clear and evidence-based. She shares the specific observations with Sam's family strengths-first, suggests a screening through the state early-intervention program, and uses the same data to plan a small-group activity around Sam's car interest. Objective recording, the right methods, family partnership, referral-not-diagnosis — this is exactly what Subject Area 7 measures.