Growth Percentile Calculator Measure your baby's length, weight, and head circumference, enter the figures, and calculate an estimate of where your baby stands compared to other children his age. http://www.babycenter.com/growthchart/

Newborns: Growth and Development Links to reviewed articles focusing on infant growth and development. http://www.kidsource.com/kidsource/pages/newborns.growth.html

Toddlers: Growth and Development Reviewed articles on growth and development issues in toddlers. http://www.kidsource.com/kidsource/pages/toddlers.growth.html

Speech Development in the Infant and Toddler Article outlining milestones and important aspects of speech development. http://www.kidsource.com/kidsource/content4/speech.develop.baby.pn.html

Speech and Language Development Ages and stages. What to expect as your child's communication skills develop and when to seek help. Authored by a certified Speech Pathologist. http://members.tripod.com/Caroline_Bowen/devel1.htm

Keep Kids Healthy: Developmental Delay Discusses milestones, the causes of motor, language, social and global delays in development, and proposed course of action. http://www.keepkidshealthy.com/welcome/conditions/developmentaldelays.html

How Children Learn Provides information and advice aimed at improving the future performance of children, starting before birth. http://howchildrenlearn.homestead.com

Ladies Home Journal: Stages of Child Development Information on cognitive and developmental milestones at each stage from birth to 4 years old. http://www.lhj.com/home/Stages-of-Child-Development.html

Care of the Premature Infant Monitoring growth and development in the premature infant: An article from the American Academy of Family Physicians. http://www.aafp.org/afp/980501ap/trachten.html

Babies are Conscious Article by David Chamberlain, PhD describing research showing that babies are conscious before and during birth. http://www.eheart.com/cesarean/babies.html

The Brazelton Institute Focuses on the health and development of the newborn infant. Read about the Brazelton Scale, a comprehensive newborn behavioral assessment tool and view the organization's newsletter. http://www.brazelton-institute.com/

FamilyFun: Calming a Crybaby Advice for parents whose toddler cries excessively. http://familyfun.go.com/parenting/child/dev/expert/dony18facrybaby/