While all babies may grow at a different rate, the following is the average for boys and girls 10 to 12 months of age:
Weight: average gain of about 13 ounces each month, birthweight is doubled at approximately 4 to 5 months and tripled at 1 year
Height: average growth of just over 1/2 inch each month with most infants growing 10 inches in the first year.
Head size: average growth of about 1/2 inch each month
As your baby continues to grow, you will notice new and exciting abilities that develop. Babies may progress at different rates, but these are some of the common milestones your child may reach in this age group:
Pulls up to a standing position
Can sit back down from standing position
Cruises or walks around holding onto furniture
May stand next to furniture without holding on
May walk holding on to your finger or hand
May start to take steps and walk on own
Plays ball by receiving and returning a rolled ball
Able to pick up food and small objects with fingers
Can feed self finger foods
Drinks from cup with spout
Can turn pages in a book, often several at a time
Bangs objects together
New teeth continue to erupt; may have 4 to 6 teeth by 1 year old
Takes 2 naps a day and is able to sleep up to 12 hours at night without a feeding
Make wake up at night looking for parents
Speech development is very exciting for parents as they watch their babies become social beings that can interact with others. Every baby develops speech at his or her own rate, but these are some of the common milestones in this age group:
Says da-da and ma-ma and knows who these persons are
Imitates sounds and some speech
May say things like "Uh oh"
Imitates animal sounds in response to questions such as, "What does the cow say?"
Simple gesture such as shaking head "no"
Babies at this age become much more aware of others as well as themselves. They are not yet confident that mother will return when she leaves. Children may progress at different rates, but these are some of the common milestones children may reach in this age group:
Recognizes familiar objects and pictures in books, and may point to some objects when asked "Where is the …..?"
Follows a one step command with the parent having to show the child how to do it
Prefer certain people and toys, and may have a favorite toy or blanket
Is curious and wants to explore
Moves to music
Drops objects on purpose for others to pick up
Points and gestures for objects and actions
May start to pretend simple activities, such as cleaning or drinking from cup
Separation anxiety and fear of strangers are common at this age. Separation anxiety is anxiousness and fearfulness of being separated from a parent, whether or not the parent is actually leaving the presence of the child. But this is an important part of the relationship with the parent. Every child is unique and will develop different personalities, but these are some of the common behavioral traits that may be present in your child:
Fear and anxiety of strangers; may cling and clutch parents; cries when parent leaves
Cries or shows emotions when told "no"
Consider the following as ways to foster the emotional security of your baby:
Walk away for short periods while your baby plays in a safe area. This will help to teach him or her that you will come back each time.
Introduce your baby gradually to new people and things.
Look at picture books with your baby and talk about the pictures.
Give your baby finger foods and help him or her to use a spoon, but allow your baby to do it alone. Don't worry if your baby makes a mess. Experimenting is important.
Read stories to your baby every day.
When your baby asks for something by pointing, name the object as you give it to him or her.
Hold and cuddle your baby often.
Continue a bed time routine of cuddling, rocking, and soothing.
Respond to your baby if he or she awakens and cries at night. Avoid turning on the light or picking up or holding your baby. Limit your interactions to soothing talk and patting. Tell your baby it is time for sleep.
Give your child toys that move (such as balls or cars).