Child Development by Age

9-week-old child development
The Ontogeny of the Nine-Week-Old Infant: A Multidisciplinary Analysis of Physiological, Cognitive, and Socio-Cultural Determinants

3-week-old child development
Neonatal Development at Three Weeks Postpartum: A Comprehensive Analysis of Physiological, Neurocognitive, and Sociocultural Trajectories

2-week-old child development
The Neonatal Nexus: A Scientific Review of Development and Care in the 2-Week-Old Infant

43 Weeks Child Development
Nutrition, Physical Growth, Brain and Cognitive Development, Language Acquisition, Learning, Behavioral Patterns, and Cultural Perspectives

51 Weeks Child Development
Nutrition, Physical Growth, Brain and Cognitive Development, Language Acquisition, Learning, Behavioral Patterns, and Cultural Perspectives

50 Weeks Child Development
Nutrition, Physical Growth, Brain and Cognitive Development, Language Acquisition, Learning, Behavioral Patterns, and Cultural Perspectives

49 Weeks Child Development
Nutrition, Physical Growth, Brain and Cognitive Development, Language Acquisition, Learning, Behavioral Patterns, and Cultural Perspectives

48 Weeks Child Development

47 Weeks Child Development
Nutrition, Physical Growth, Brain and Cognitive Development, Language Acquisition, Learning, Behavioral Patterns, and Cultural Perspectives

46 Weeks Child Development
Nutrition, Physical Growth, Brain and Cognitive Development, Language Acquisition, Learning, Behavioral Patterns, and Cultural Perspectives

45 Weeks Child Development
Nutrition, Physical Growth, Brain and Cognitive Development, Language Acquisition, Learning, Behavioral Patterns, and Cultural Perspectives

44 Weeks Child Development
Nutrition, Physical Growth, Brain and Cognitive Development, Language Acquisition, Learning, Behavioral Patterns, and Cultural Perspectives

43 Weeks Child Development
Nutrition, Physical Growth, Brain and Cognitive Development, Language Acquisition, Learning, Behavioral Patterns, and Cultural Perspectives

42 Weeks Child Development
Nutrition, Physical Growth, Brain and Cognitive Development, Language Acquisition, Learning, Behavioral Patterns, and Cultural Perspectives

41 Weeks Child Development
Nutrition, Physical Growth, Brain and Cognitive Development, Language Acquisition, Learning, Behavioral Patterns, and Cultural Perspectives

7- Week-Old Baby Development Article
The Seven-Week Developmental Trajectory: A Comprehensive Review of Early Infant Growth, Cognition, and Cultural Practices

5-week-old child development
The Dynamic Cascade: A Comprehensive, Evidence-Based Review of 5-Week Infant Development Across Biological, Cognitive, and Cultural Domains

6-week-old child development
The 6-Week Biobehavioral Shift: A Neurodevelopmental and Cultural Review of Early Infancy

4-Week Child Development
Nutrition, Physical Growth, Brain and Cognitive Development, Language Acquisition, Learning, Behavioral Patterns, and Cultural Perspectives

1 Week Child Development
The First Seven Days: A Comprehensive Scientific Report on the Development of the One-Week-Old Newborn

8-Week Child Development
The Development of an 8-Week-Old Baby: Nutrition, Physical Growth, Brain and Cognitive Development, Language Acquisition, Learning, Behavioral Patterns, and Cultural Perspectives

16-Week Child Development
The World Unfolding: A Comprehensive Developmental Portrait of the 16-Week-Old Infant

18-Month Child Development
The Development of an 18-Month-Old Baby: Physical, Language, Cognitive, Learning, and Cultural Perspectives
