If you notice your child is going through a non-fluency phase, there is a lot you can do to prevent it from developing into persistent stuttering.
Encourage conversation : Arrange a time each day to sit down and talk with your child. Give him your full attention in a relaxed atmosphere. Keep the subject matter fun and keep your sentences short and simple. Show you are interested in what he says, not how he says it.
Don't correct your child's speech : Don't say anything disapproving such as "Stop that stuttering" or "What are you trying to say." Don't correct his pronunciation or grammar during this difficult phase. Ask your friends, other family members and babysitters not to correct his speech.
Don't interrupt your child's speech : Resist the temptation to try to complete the sentence for your child. Give him ample time to finish what he wants to say and don't allow siblings to interrupt.
Don't tell him to "slow down" : Telling your child to slow down, take a deep breath, or think about what he wants to say first may seem helpful but can actually be quite damaging. Once your child is aware that his speech may not measure up, it will become a source of tension.
Don't draw attention to his speech : Normal non-fluency that is not causing your child any discomfort should be ignored. However, if your child is upset, reassure him that his speech will get easier and his difficulties with words will disappear. Don't discuss your child's speech problem in his presence.
Don't ask your child to practice a certain sound or word : This will only make the child more self-conscious of his speech.
Avoid a hectic and rushed lifestyle : Children respond well to a routine and structured environment at home and at school. Allow enough time for him to get through his day without pressure.