What are the Developmental Milestones by Age?
Developmental milestones are key skills that most children achieve by specific ages across four primary domains: social/emotional, language/communication, cognitive, and physical development. Based on CDC guidelines provided by Heart Core ABA, here is a breakdown of milestones by age group:
0–12 Months
- Social/Emotional: Smiling at people and copying facial expressions.
- Language: Making sounds, babbling by 6–9 months, and responding to their name.
- Cognitive: Exploring objects with hands and finding hidden items by 9 months.
- Physical: Holding the head steady, rolling over by 4–6 months, and pulling to stand by 9 months.
1–2 Years
- Social/Emotional: Showing independence and playing simple games like pat-a-cake.
- Language: Saying several single words (e.g., mama) by 12–18 months and following simple instructions.
- Cognitive: Sorting shapes and completing simple sentences.
- Physical: Walking alone (usually by 12–18 months) and pulling toys.
2–3 Years
- Social/Emotional: Copying adults, taking turns, and engaging in imaginative play.
- Language: Speaking in sentences and naming colors.
- Cognitive: Understanding counting and engaging in fantasy play.
- Physical: Kicking a ball, climbing, and standing on one foot.
If a child does not babble or respond to their name by 12 months, or is not walking independently by 18 months, professionals recommend seeking an evaluation to address potential developmental delays.
Related FAQs
-
What Role does Aba Play in Toddler Language Skills?
Read More »: What Role does Aba Play in Toddler Language Skills?Applied Behavior Analysis (ABA) plays a critical role in developing toddler language skills by using evidence-based techniques to address speech delays and build foundational communication. For toddlers, the process often begins by identifying early signs of need, such as limited…
-
How do You Track Communication Progress in Aba?
Read More »: How do You Track Communication Progress in Aba?In ABA therapy, communication progress is tracked through a meticulous, data-driven process led by Board Certified Behavior Analysts (BCBAs) and Registered Behavior Technicians (RBTs). The primary methods include: Data Collection Tools: Therapists use structured tools like ABC data, which records…
-
How does Aba Therapy Develop Communication in Children?
Read More »: How does Aba Therapy Develop Communication in Children?ABA therapy develops communication in children through a structured, evidence-based approach that focuses on building both verbal and non-verbal skills. The process begins with assessments led by Board Certified Behavior Analysts (BCBAs) to identify a child’s specific strengths and communication…
-
What is the Appropriate Age for Social Skills Groups for Autism?
Read More »: What is the Appropriate Age for Social Skills Groups for Autism?Social skills groups for autism are designed to support individuals across various developmental stages, ranging from toddlers to adolescents. At Heart Core ABA, programs are tailored to meet the specific needs of different age groups: Toddlers and Preschoolers: Early intervention…
-
What Activities are Included in Autism Social Skills Therapy?
Read More »: What Activities are Included in Autism Social Skills Therapy?Autism social skills therapy at Heart Core ABA involves a variety of structured, age-appropriate activities designed to improve communication, empathy, and peer interaction. These sessions typically follow a predictable routine including a warm-up greeting circle, a main skill-building activity, and…
