When reading with a beginning reader, it's important to do the following:
Give your child time to read. Reading is a skill, and like many other skills, it takes some time to develop. A beginning reader should spend at least 15 to 20 minutes a day reading to or with a parent. The books read during this time should be relatively easy.
Let them reread the same books. Rereading the same words over and over again helps build fluency. Over time, you'll notice that your child will stop less often to decode words.
Encourage attention to the print. If your child is stuck on a word, help him look at the first letter(s) and encourage him to sound it out. If it's a difficult word, or one that can't be sounded out, simply supply the word and continue reading.
Take turns reading. By listening to your fluent reading, your child will hear what good readers sound like. After you've read a short passage, ask your child to reread the same passage. This provides a chance for her to practice reading with expression.
Have realistic expectations. For example, students should be reading approximately 60 words per minute correctly by the end of first grade, and 90-100 words per minute correctly by the end of second grade. Your child's teacher can help you learn your child's reading rate.
It's important to nurture your beginning reader in a way that helps make reading a daily habit and a lifelong love. By being aware of what's normal for a beginning reader, and by knowing how to help them progress, you're sure to instill those qualities in your reader.
Read the article How to Read with a Beginning Reader for more helpful tips.