Create a rotating schedule for parents by having each available parent help one day a week. While you are teaching the students to read, the parent can run their own center, helping students with their handwriting or practicing their sight words. Parents can also be helpful to students that were absent or are behind in their work.
Parents are also important in helping the classroom function with needed supplies. The teacher's budget has been cut in most states to the bare necessities. Many parents are happy to supply items such as anti-bacterial wipes, white board markers, tissues or art supplies. A letter at the beginning of the year requesting these items is often all that is necessary. The parents do the rest by sending in items.
Bringing parents into the classrooms allows students to see the people in their lives in a new light. The parent that collects rocks, plays music or writes stories will most likely love to share his passion with your students. If your class is studying fractions, set up a panel of parents that deal with fractions in their daily work. You could ask a chef, construction worker and mechanic to be a part of your panel. Have the students prepare questions before the parents' visit.
Parents often enjoy being involved in celebrations. Many schools celebrate holidays during the year with games and food. Parents can help plan and provide the food. Parents also can accompany the class on field trips. That extra pair of hands is important when you are away from the school. During Back-to-School Night, pass a clipboard around asking parents to sign up for the parties and field trips they might like to be included in.