Infant Development by Month

Toys for a Toddler's Sensorimotor Development

When your toddler plays, he is performing an important job -- he’s building an understanding himself, other people and the world around him. Your toddler uses sensorimotor play to figure out his environment and his own body. When your child plays with toys and other objects he learns what his own muscles can do, gets practice with movements he needs for everyday life and learns the characteristics of the objects he is playing with. Numerous toys help with sensorimotor development.

All About Infant Development by Month

How Can Parents Help in the Sensorimotor Stage?

Psychologist Jean Piaget described four stages of cognitive development that children go through on their way to becoming adults. The first stage is the sensorimotor stage. Children experience this stage from birth to age 2, ac...

Do Night Lights Affect Your Eyesight?

Vision is a precious sense, and you want to protect it. At the same time, you want to be able to see where you’re walking in a dark room, and you want your child to sleep through the night without screaming about the shad...

Biological Development of Infants

Infancy is generally considered to be the time period from birth to 2 years of age. During this important period of development, infants grow and develop at an astonishing pace. A myriad of physiological changes must occur in o...

Where Should My 15-Month-Old Child Be Developmentally?

Fifteen-month-old children are active. Parents and caregivers will have a hard time keeping up with these dynamos. There are many changes happening and a number of important developmental milestones to note. If you are concerne...

Development of a Six-Month-Old

Six-month-old infants actively connect with the world around them. They develop more control over their bodies and their minds. More than ever, it's important to be sure that your baby is developing skills in language and cogni...

Infant Stages & Milestones

The infant stage of life is one of the most fragile and one of the most important. During the first 12 months of life, your baby will go from being completely dependent on you for everything to being able to move around on her ...

Development of Depth Perception in Infants

Depth perception, or a three-dimensional view of the world, develops between 5 and 8 months. This helps your infant identify edges and drops and determine which of two objects is closer.

What to Expect As Your Infant Develops

Your baby's first year is an exciting time. At first, she sleeps most of the time and has little control over her body's movements. Crying is her only way to communicate. By the time she's a year old and enters the toddler stag...

The Importance of Developing Trust for Infants

One of the most important lessons you can teach your little one is how to trust you and other people. Developing trust is the only way your child will learn to become independent and reach her full potential.

Infant Development at Zero-One Month

Your child's motor skills, ability to communicate and growth are monitored against a national average to determine normal development. Developmental delays sometimes signal illness or mental disorder as early as the first month...

Development of a Three-Month-Old Infant

While the early weeks of your infant's life may have been a blur of feeding and changing diapers, your baby is finally emerging from the newborn stage and is ready to show her personality, try new skills and develop bonds with ...

How to Breastfeed Infants for Growth & Development

Breast milk is the ideal nutrition for your baby during the first year of life. It contains the correct amount of ingredients needed for growth and development and is easy to digest. The antibodies contained in breast milk func...

Infant Development at Age 7 Weeks

If her pediatrician examines her at 7 weeks of age, she will look for several cues in your baby's development to ascertain if she is developing appropriately.

Development & Infant Jumpers

Doorway jumpers hang from the top of a door frame with a clamp, and stationary jumpers are typically attached to a wide plastic base. Although these types of jumpers can provide some benefits, they also contain safety hazards a...

Breast Development in Infants

As you adore your newborn baby, you take note of every little inch of her skin. It can be quite disconcerting, then, to spot developing breasts on your infant. However, rest assured breast development in infants is merely super...

Normal Reflexes and Development of an Infant

During this time, discernible physiologic changes occur in all organ systems. In addition, your infant develops the ability to respond to external stimulation. At birth, he has certain primitive reflexes that gradually disappea...

Infant Boy Development

Each baby develops at his own pace and comes with a unique personality, but there are lots of things to look forward to when it comes to raising a baby boy. Infant boys and girls have many similarities, but there are some thing...

Physical Growth & Biological Development of Infants

Genetics, environment and nutrition all play a role in the physical growth and developmental progress of infants. According to Merck, physical and mental birth defects also affect the biological development expected of newborns...

Infant Leg Development

Infancy refers to the first year of a child's life. During this time, a baby learns to use her muscles to explore and interact with her environment. Healthy leg development helps infants achieve several developmental milestones...

Infant Muscle Development

Infant muscle development begins with reflexes and expands to include increasing control of large and small muscles. As your baby uses his muscles during play, he grows stronger and learns to control movement. To promote health...

Development of a 3 Month OId Infant

You have probably noticed a lot of changes in your baby since her birth. All areas of her development--physical, social, and cognitive--are changing daily. Having an awareness of what is expected developmentally can help you de...

Infant Development Guide

During their first year, babies explore the world through their senses. Infants need opportunities to experience movement, language, color, texture and music. Developmental milestones serve as a guide to help you evaluate your ...

Development of Infant Lungs

A baby's lungs begin to develop during the fetal period and continue maturing into early childhood. Some children have difficulties with respiratory development due to illness or prematurity. Respiratory development that has be...

What Should My Child Be Doing at 9 Months Old?

All parents wonder if their child has reached milestones at certain times in her development. Though children develop at differing rates, there are some things most 9-month-old babies typically can do. The American Academy of P...

Infant Development Tools

Your infant is constantly growing and changing. As a parent, you may marvel at each new developmental milestone she achieves. You may also wonder what you can do to help foster normal and healthy growth. By introducing a few to...

Head Lag in Infant Development

The age and order in which they occur are markers of the normal maturation of neuromuscular development. A newborn requires head support, and its head will lag behind its shoulders when lifted. By 3 months, the baby should be a...

Delayed Development in Infants

Infants who are slightly behind their peers usually catch up shortly, says BabyCenter.com. However, some infants are diagnosed with developmental delays, which are defined as significant or ongoing delays in the process of deve...

Sensory Development in Infants

The world may look like a very fuzzy place to babies because their ability to focus their eyes has not yet developed. Likewise, their sense of touch is far more sensitive than adults' sense. Parents should take infants' sensory...

Infant Behavior & Development

Some behaviors are innate whereas others are learned from clues in a social context. Yet, the combination of reflexive learning and shaping by the social world help guide the development of the infant.

The First Three Years of Infant Development

The first three years of your baby's life are ones of rapid growth and development. While your baby will develop in his own way, you can expect specific milestones in cognitive, language, motor, and social and emotional develop...

Preterm Infant Development

Preterm infants, those born before 37 weeks' gestation, may have to do some catching up when it comes to matching the growth and development of their full-term peers. However, ongoing followup with pediatricians and other speci...

Infant Head Development

Your baby's head size and head control give important clues to her health and development. Your baby's doctor will measure her head circumference from birth until 36 months and compare the results in relation to other babies on...

Infant Intelligence Development

Although each infant develops at a different pace, both genetic and environmental factors influence infant intelligence. A study conducted by the National Institute of Child Health and Human Development, called the Study of Ear...

Development of Infant to 2 Years

She'll reach and pass numerous physical, social and mental milestones along the way. Although every child is different with their own developmental schedule, there are standards of development that allow you to chart your littl...

The Effects of Meth on Infant Development

In addition, exposure can occur when methamphetamine is used in the home. According to Families, withdrawal from methamphetamine can last up to 10 months of age.

Emotional Development of the Infant From 0 to 6 Months

During the first six months of life, your infant develops quickly as he begins to interact with the world around him. According to "The Cambridge Encyclopedia of Child Development," even very young infants can show emotions to ...

Infant Sight Development

However, when babies are first born their vision is not very sharp, so they prefer looking at nearby objects or those that are bright, contain contrasting colors or are moving, according to Prevent Blindness America. It is impo...

Skull Development in Infants

To allow the baby to pass through the birth canal, as well as to allow for additional brain growth, the skull is initially separated into several different parts. While these separations are necessary in early life, they make a...

TV & Infant Development

If your infant or toddler watches TV, he's in the majority. Nearly 75 percent of infants and toddlers are exposed to TV before the age of 2, according to PBS.org. It's easy to believe that watching TV could improve your baby's ...

Hearing Development in Infants

He will use this sense to understand and learn to communicate with the world around him. According to Babycenter, your baby's hearing is more sensitive than that of an adult's, which means that he needs special screening and ca...

Infant Hand Grasp & Development

The stages at which an infant can grasp and hold objects are important milestones in a baby's life. Learning to grab things not only makes play more interesting for the baby, but it also prepares him for future skills, such as ...

Growth & Development of a 3-Month-Old Infant

He is also steadily gaining weight and growing taller. It is important to understand the milestones he is capable of achieving so that you know how to encourage his development.

The Normal Growth & Development of an Infant

Though small and helpless at birth, he grows and develops at an astonishing rate during his first year, and his individuality soon shows. His size and weight depend on the appearance of his parents, and his development speed di...

Week-by-Week Physical Development of One-Month-Old Infants

Now your baby's every moment is life-altering for you, and you can't wait to see what she'll do next. While every baby develops differently, it's possible to get an idea of what you can expect your baby to learn during each wee...

How to Assist in Infant Development

Infants begin growing and changing as soon as they are born. Your baby will learn many things that will contribute to healthy development and proper growth. According to Healthy Children, your infant can see and hear what is ha...

Infant Play Development

Infant play evolves as babies develop physical, social and language skills. Before your infant can reach for or pick up an object, he enjoys watching and listening to toys and people. An infant's participation in play progresse...

The Effects of Poverty on Infant's Development

One-fifth of U.S. children live in poverty, according to the Child Development Reference website. The Children Now explains nutrition and environment significantly influence an infant's cognition, social behavior and healt...

Infant Development Problems

If your infant hasn’t begun to crawl and you’ve seen babies of the same age crawling around with ease, you may wonder if he has a developmental problem. He probably is just taking his time and will soon be mobile li...

The Development of an Infant-Mother Attachment

Establishing an attachment between an infant and his mother forms a crucial element of the baby’s development, the U.S. Department of Health and Human Services says. The term “infant-mother attachment” simply ...

Infant Development Checklist

The first year can be a frenzied evolution of growth and discovery, but you can refer to developmental checklists to help you keep tabs on your baby's progress.

Milestones in Infant Development

This period is full of firsts, including her first smile, first word and perhaps even her first step. These and other developmental milestones indicate that your child is gaining the basic skills she needs to interact with othe...

Typical Infant Development

The infant stage of child development starts at birth and lasts until age 1. This is an exciting time for both parents and the infant as it seems like there are developmental advances every day. Typical infant development is ba...

Infant Eyesight Development

Your proper nutrition and safety during pregnancy helps to ensure that his eyesight develops correctly. BabyCenter states that an infant’s eyesight develops over the course of about six to eight months. His eyesight helps...

Why Is My 8 Month Old Refusing Food & Bottles?

When your child is 8 months old, he is starting to develop his own personality. He's starting to do new things and is learning at a rapid rate. With that, however, may come a change in his food and bottle preferences. He might ...

Infant Mind Development

Between birth and two years, infants undergo a rapid progression of cognitive development that shapes how they understand and interact with their world. Infants learn how to control their own physical actions and how to impact ...

Infant Development

Children grow quickly during the first year, often tripling their birth weight and doubling their height, according to Keep Kids Healthy. Your infant's development depends on loving interaction and communication. Talk to your i...

Infant Heart Development

This organ is mostly developed before your infant even arrives into the world, although it will continue to strengthen after birth. In some cases, your baby may experience flaws in his heart's development. It is important to un...

Mental Development of an Infant

Throughout the infant stage, a baby is constantly learning. In the early months, a baby works to understand the sounds and sights of her everyday life. As she passes the 6-month mark, she begins investigating toys and household...

Introduction to Infant Development

It's important to remember that there's no "right" way for an infant to develop; however, there are guidelines, or milestones, that a pediatrician will monitor to be sure an infant isn't showing signs of developmental delays.

Developmental Stages of Infants 18 to 24 Months

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 c...

About Intellectual Development in Infants

While physical growth and development is extremely important, it is vital to pay attention to your baby's intellectual development as well. Babies' brains grow and develop rapidly during their first year of life, and there are ...

Infant Development in the Seventh Month

By 7 months, your baby's birth weight is more than doubled and he develops his two lower and two upper teeth, according to Drugs.com. In addition to new teeth, inches and pounds, your baby's development is divided into four cat...

Infant Development & Growth

However, for most parents, it is also a time of worry. Most parents have concern over whether their child is growing and developing as he should. Fortunately, although the time frame varies with each individual child, child dev...

Factors That Positively Influence Infant Development

Infants develop at a very rapid rate from birth until they begin to walk and talk. "Bright Futures," a publication of the American Academy of Pediatrics, suggests that proper brain development in infants is dependent on factors...

The Mental Development of an Infant

An infant changes drastically during the first year of life; many parents fear that their infant is not developing at an appropriate pace. It's important to note that each infant will perform developmental skills at different t...

Infant Emotional & Social Development Activities

Emotional development begins at birth, when your baby pays attention to things that interest him and tries to occupy himself. He is able to express when he is happy, sad, tired or hungry. According to Healthy Children, his soci...

The Development of an Infant at 8 Months

Infants change a lot in their early months, and by eight months of age babies look and act very different than they did when they were born. Babies at this age are learning to walk, talk and interact with those around them. The...

Intellectual Development in a Baby

If you observe how your baby interacts with his world and applies new knowledge on a daily basis, you have an idea of how significant his first years are when it comes to intellectual development. The reality is astounding. Acc...

The Best Toys for 9 Month Old Infants

Children learn through play. At 9 months, your baby is beginning to find her way around a room. She is becoming an active problem solver and interested in interacting with you. In addition to an endless amount of TLC, there are...

The Effects of Music on Infant Development

People across cultures and from the earliest known history have used lullabies to soothe infants. In modern times, researchers have studied the effect of music on infant development, including the "Mozart Eff

The Development of Infants

From birth to 12 months an infant's development, personality and skills change drastically. Many parents worry their baby is not developing at an appropriate pace; they may compare their infant to other babies of a similar age....

The Best Toys for Six Month Old Infants

At six months old, a typical infant will just be learning to sit up. A baby will be able to roll over and will probably be trying to crawl or scoot. Babies discover their hands at this time, and love to manipulate objects that ...

Social Development for Babies

Watch with pride as your baby grows and learns. He develops rapidly during his first year. As his personality emerges, you will see him learning to relate to you and to other people. Babies' social development is closely linked...

The Best Toys for Infants 6-9 Months

An infant's development between the ages of 6 to 9 months allows the child to play more vigorously. Movement into different positions is now possible, allowing the freedom to move toward toys or items that would have been out o...

Intellectual Development of an Infant

Strangers may think your baby does little but feed, sleep and cry, but you can see how fast he learns from the moment he is born. He makes advances in language, memory, thinking and reasoning, reaching the high point of his fir...

Emotional and Social Development of an Infant

According to the National Center for Infants, Toddlers, and Families, "A child's social-emotional development is as important as her brain and physical development. It is her desire to connect with others that motivates her to ...

Parental Stress & Infant Development

When an infant is very young, he can pick up on major stress from a parent, especially from a mother who likely spends the majority of her time with him. Parental stress has many repercussions for babies, and chronic stress ca...

9-12 Month Infant Development

Infant development between 9 and 12 months can be observed in milestones of such areas as language, motor skills, social emotion and behavior, intellect and cognition. Parents and caregivers play a significant role in the devel...

Emotional Development of an Infant

Once a routine is established, parents tend to be more aware and curious about their infant's physical and emotional development. The tendency is strong to pay close attention to growth milestones and physical skills. Howe

Infant Health & Development

As you watch your baby grow through infancy, from birth until he is two years old, you will want to know that he is healthy and developing as he should. Watch out for warning signs and, according to MedlinePlus, trust your intu...

Infant Stimulating Activities

Your baby is almost an empty canvas when he is born. Although he spends most of his time sleeping when he isn't eating or having his diaper changed, he's waiting to receive stimulation, like gentle exercise and listening to you...

Baby & Infant Development

Infants and babies are difficult to communicate with because they can't tell us exactly what they want or what's bothering them. By understanding baby and infant development, parents can better understand infants. Of course, ea...

Disadvantages in Infant Development

Ideally, every infant would thrive in healthy, safe surroundings. An infant's development directly correlates with factors involving genetics or other physiological variables, the environment, nurturing and caregiving. Less tha...

4-Month Infant Development

It seems like just yesterday you brought your newborn home and all he did was eat and sleep. At 4 months old, however, your baby is not only awake nearly as much as he's asleep, but he is also growing rapidly, developing his ...

Normal Development in an Infant

However, you notice that she hasn't even made an attempt to crawl when her peers seem to be constantly speeding around on their hands and knees. Is this normal, or is she delayed? The word "normal" is a bit broad when it comes ...

About Infant Development & Growth

Children are considered to be an infant directly following birth up until the age of 1 year old. As infants grow, developmental areas rapidly expand over the course of 1 year. Implementing certain strategies to facilitate these...

How to Aid Infant Development

The child development organization Zero to Three notes that a child's brain development begins before birth and continues throughout the duration of infancy and toddlerhood. While many aspects of infant development--including m...

How to Measure Infant Development

But always comparing your child to someone else's may leave you feeling frustrated and worried about your child's growth. Instead of relying on someone else's baby to indicate how your infant is doing, choose scientific methods...

About Infant Development

The National Institutes of Health notes that an average infant will triple her weight, double her height and begin speaking words by her first birthday. Each child experiences a pattern of development as unique as his own finge...

Effects of Music on Infant Development

Now, he gently dozes off as you gently sway him to those familiar tunes in the serene glow of his nightlight. Besides calming him, you wonder, will the music have a profound impact on your baby's development? Perhaps he will be...

Books on Infant Development

Newborns may not come with a user's manual, but there are literally hundreds of books on infant development that can provide a little guidance and reassurance. Choosing the right book can be daunting with so many choices, espec...

Infant Verbal Development

Researchers at the National Literacy Trust report that the more attention that's paid to infants' verbal and communication development, the greater chance the child has of developing strong literacy skills with age. Infant verb...

18-Month Infant Development

Eighteen months is the halfway mark between the first and second year of a child's life. With this milestone comes many new developments and abilities. Gross motor skills, which are large physical movements, and fine motor skil...

Infant Development Activities

Simple games are best as infants have limited attention spans and limited motor skills. Repetition is also key; babies understand and enjoy a game more quickly if it's played over and over again. Baby games fall into specific a...

Importance of Play in Infant Development

Research shows that infant play is just as crucial in the lives of children as basic needs like food, water and shelter. Play is an integral part of cognitive, physical and emotional development. Sadly, technological toys, tele...

Mental Development in Infants

In your child's first year her brain builds the neural networks that support motor control and create the foundation for learning and development. Mental development during this period is experienced by special moments such

Mental Development of Infants

Jean Piaget, a Swiss psychologist, developed a theory of development to describe this process. His theory includes four stages: the sensorimotor, preoperational, concrete operational, and formal operational periods. Infants fro...

Large Muscle Development in Infants

However, infants are born with reflexes, an automatic muscle response to a specific stimulus, such as the rooting and sucking reflex, that allows them to feed, and the "Moro" reflex that causes the infant to startle in the pres...

How a Baby's Social Skills Develop

Infants begin developing social skills by studying the faces around them. Most babies are fascinated by faces, attracted most to those of people who smile at them. Babies prefer to look at happy faces, and at people who make di...

Emotional & Social Development in Infants

By the infant's second month, he spends a lot of time watching and listening to the people around him. According to the American Academy of Pediatrics, it's during this time that he discovers that smiling is a way to express hi...

Tracking 3-Month-Old Infant Development

Some children roll over early; others wait a few extra weeks or months. Some kids skip crawling altogether or crab-crawl rather than crawling on all fours. But it's good to have a general idea of the skills and development for ...

4 Ways to Understand the Social Development of a Child

Within the first few months of life, your newborn will begin to develop social skills. At around about 4 to 6 weeks of age, your baby may begin to smile at you. Shortly after that, she will start to smile at other people and at...

Facts on Stimulating Your Baby Through Play

They love to be held, touched and feel loved. Playing with your baby stimulates her senses, causing them to be more aware of the world around her. Playing with your baby stimulates her mental and physical development. When you ...