The description of a developmental stage considers what a baby can and cannot do and how she relates to the world around her. The most commonly used terminology for babies' developmental stages comes from the theories of Jean Piaget, a Swiss...
From the time sperm meets egg until the moment a fully formed baby human is delivered into the world, a fantastically complicated series of events unfolds. In addition to the first single cell of a new life--the fertilized egg--having to divide...
A typical pregnancy lasts between 38 and 42 weeks, during which time a fertilized egg cell develops into a full-term fetus, ready to be born. The developmental process progresses through a detailed and precisely timed set of stages during the...
In the second half of his second year, your baby's development progresses radically. His language comprehension, motor control and mental acuity notably improve as he nears his second birthday. As perhaps the most significant characteristic of...
According to the Mayo Clinic, every child grows at his own pace, although there are certain general developmental milestones accomplished at each age. A general understanding of what type of development should occur may aid parents in contributing...
As babies mature, they develop new perceptual, cognitive and motor abilities. These new abilities change how the baby relates to the world, often in a very fundamental way. Developmental scientists and doctors often refer to a baby as progressing...
During the nine months that a woman is pregnant, many changes occur. In addition to growth of the baby, there are certainly major physical changes for the woman. The changes that occur follow a time-line of development that is well documented....
The number of stages of child development can vary depending on the specific developmental theory. Because no concrete markers exist to determine the dividing line between one stage and another, and each child progresses differently, child...
An average pregnancy lasts 40 weeks and is divided into three periods of time called trimesters. During each of these stages a baby undergoes incredible growth to transform itself from a fertilized egg into a human being.
A human fetus develops over the course of about 38 weeks of pregnancy. This developmental process follows a precisely ordered and timed set of stages. Scientists have characterized these stages in enough detail to fill several books. Several...
Colorectal cancer is a type of cancer that affects the colon (the longest part of the large intestine) and the rectum (the last few inches of the colon connected to the anus). The National Cancer Institute (NCI) reports that colon cancer caused...
Most children enjoy drawing and creating art from a very early age. It is only when dealing with the awkwardness and new pressures of adolescence that many children become frustrated in their attempts at realism and abandon artistic pursuits....
As a parent, you may wonder if your child is developing as he should. Though each child is different and may develop skills at different rates than other children, average time frames for skill development exist to tell you if your child is more...
Many believe that pregnancy lasts nine months, but most pregnant women or those who have had babies, known that pregnancy actually lasts about 40 weeks. The medical profession gauges the true development of a baby using the first four weeks of...
From conception to childbirth, a baby goes through numerous developmental milestones during each month of pregnancy. Pregnant women may find knowing what is taking place with their baby during each month of pregnancy helps them feel closer and...
Over the course of a normal pregnancy, a single fertilized egg cell develops into a full-term fetus. The process usually lasts between 38 and 42 weeks and consists of a large number of stages that occur in a particular order at specific times....
While growth cycles measure a child's size and weight, physical development is determined by how a child masters certain physical abilities, according to the University of Michigan Health System. Developmental milestones are general measures of a...
Discipline for a toddler is not the same as it is for a 6-year-old. Because children from different age groups understand rules differently, parents need to use more simplistic methods for a younger child than they do for an older one. While a...
Familiarity with normal developmental milestones can help you track your child's mental, physical and social progress throughout the first year of life. These milestones, from the American Academy of Pediatrics and the National Network for Child...
Your 1-year-old has changed considerably in the year since his birth in every area of development. Physical, mental and psychological development continues at a rocket pace during the second year. While 1-year-olds have a wide range of abilities,...
The development of a single cell into a small but identifiable human being in only 12 weeks is amazing to observe. The merging of two single cells, the sperm and the egg, starts a cascade of cell division, differentiation and growth that results...
Pregnant women need to be extra mindful of what they consume during pregnancy, as anything they take affects the fetus. It goes without saying that illicit drugs such as cocaine, heroin and marijuana, as well as alcohol and nicotine, are to be...
The conception of a new human being occurs when the sperm from the father unites with the egg from the mother, resulting in a fusion of both parents' genetic material. Fertilization occurs soon after ovulation, usually in the mother's fallopian...
Childhood, adolescence, adulthood are all developmental stages with their own special challenges and rewards. Within these stages, there are smaller stages, such as childhood, and even shorter sub-stages. Childhood covers the time from birth to...
Menopause is a developmental stage for mature women, a sign that a woman's childbearing years are coming to an end, as is menstruation. As a woman's hormones readjust during menopause, she will experience a variety of symptoms that can be...
Developmental scientists often refer to a child as being within a certain developmental stage. The most commonly used stage labels are based on children's emerging behavioral and mental abilities and the classic theories of Swiss psychologist Jean...
Human growth is based on biological events that cause you to grow physically that naturally occur during the early stages of your life. Developmental growth, however, is the product of psychological and social growth, emphasized by environmental...
As the rate of growth slows down and the need for independence starts emerging, many toddlers have a low appetite and become picky eaters. This is a normal developmental stage that most children will grow out of. Parents do not need to be too...
Negative behaviors in children vary according to their age, developmental stage and life stresses, but might include screaming, hitting, interrupting, not sharing, swearing, running off and refusing to comply with a parent's wishes. Screaming may...
Organic milk is produced from healthy animals that are not exposed to antibiotics or growth hormones. Learn some more about choosing healthy organic products in this video clip.
Organic baby foods are a healthy choice for those beginning stages of development. Learn more about making healthy organic choices in this video.
Organic foods are a great way to avoid pesticides and receive good healthy nutrients. Learn about organic foods and what they can do for you in this video.
