Teach the child how to spell her name orally. Make this fun by singing the letters or creating a rhyme. For example; if the child's name is Sarah, replace the "E-I-E-I-O" in "Old MacDonald Had a Farm" with the letters of her name.
Use refrigerator magnets to aid the child in establishing a connection between the sound and shape of each letter. Place the magnets in order, then point to each letter as you spell her name out loud.
Demonstrate how to use Playdough to form the letters that make up her name. Allow her to make each letter and place them in the proper order.
Fill a baking pan with sand. Show the child how to use his finger to write his name in the sand.
Demonstrate the proper way to hold a pencil. It may take some time for the child to become comfortable with the grip, but make sure he doesn't slip back into bad habits.
Write the child's name on lined paper. Larger letters are easier for young children. Instruct the child to trace his name on the paper. Skip to the next line, and have the child attempt to write his name as you guide his hand, helping him to become familiar with the movement.
Allow the child to attempt to write her name on her own. Don't be overly concerned if her letters are imperfect or are not on the lines. Those things will come in time.
Offer praise for each attempt the child makes. This is new territory for him, and he needs to be encouraged. Still, don't be afraid to point out areas that need improvement.
Work with the child daily in short increments. Spending too long on any skill causes anxiety and/or boredom.
Display her work for all to see. This reassures the child she is doing well and encourages her to do better.