“When you talk with a person with autism about something that is interesting to them, they can do it,” Corbett said, explaining that kids with autism have difficulty with flexible and reciprocal conversations. “Their challenge is when you switch topics.” They also have trouble recognizing faces and managing stress. All these problems can undermine their relationships with teachers, friends, and family, and, later, their ability to land a job. Corbett’s camp is aimed at helping autistic children improve in these areas.

In a recent study, she compared kids in her program with those in a control group and found that participants in the drama class were better able to recognize faces, understand different perspectives, and regulate anxiety. Using brain-imaging technology, she found that the kids who completed the program had brain-frequency levels that were more similar to children without autism. The improved face memory may be explained in part because the students are directly engaging with peers. Because gathering social information is an integral part of acting, they are forced to focus on those cues and stimuli. They have to learn to be more flexible in their thinking and behavior, especially when asked to improvise. It challenges their concrete thinking style and stretches them.

Other experts have found similar benefits of drama therapy for children with autism. Researchers at the University of Kent found that children with autism could recognize more facial expressions after they participated in a drama program. Children who participated in the Social Competence Intervention Program, another drama-based intervention, improved their ability to play cooperatively, share, speak with respect, communicate while smiling, and say appropriate pleasantries, like please and thank you. There’s even a program at Ohio State University in Columbus that utilizes Shakespeare’s rhythm of iambic pentameter to help children feel safer when communicating, the outcomes of which aren’t yet clear.

Interviews with leaders of two dramatic-arts therapy groups in my area in New Jersey also touted the benefits of these exercises. Anna Villa-Bager said her daughter with high-functioning autism was not permitted to participate in her public elementary school’s after-school arts program. “I was devastated … My background is in the professional world of singing and acting. For my daughter to not have that experience with peers was crazy.” To help kids like her daughter, in 2007 she began MarbleJam Kids, an after-school group based in River Edge, New Jersey, that provides art, music, and movement therapy to about 120 kids on the autistic spectrum. (My son is currently enrolled in its dramatic-arts program and may participate in their film camp this summer.)

According to Villa-Bager, drama classes are a particularly effective method to teach social skills because they force autistic kids to face another person and respond to others’ feelings in a fun and exciting way. Using role-playing exercises, the class—which is led by trained dramatic-arts therapists and often utilizes peer models—provides kids with a safe place to figure out the right responses to tricky situations that may have happened at school. Kids act out real-world situations in a stress- and judgment-free environment. Improvisation exercises are also useful because so many autistic kids otherwise rely on “scripts” to navigate social situations.

Like Villa-Bager, Karen Sheehy began a theater and dance program—Sharing the Arts in Ridgewood, New Jersey—when she couldn’t find an appropriate program for her disabled daughter. Her daughter, Kaitlin, wanted to wear tutus and learn ballet moves like her sisters, but the dance programs for typical children were too challenging. Sharing the Arts, which Sheehy founded with another parent, welcomes kids with a variety of disabilities, including autism.

In addition to improving social skills, Sheehy said that programs like hers provide a place for marginalized and excluded kids—including children with all forms of disabilities—to shine and to make friends in the community. “Kaitlin always felt like she was in the audience,” she said. “She was always looking at everyone else. Now she wants to be on Broadway. She loves being part of something.” One of their students, a non-verbal boy in a wheelchair with a degenerative neurological disability, was able to participate in a play by feeding his lines into his adaptive-speaking device. His mom said that practicing for the play was the best part of his week.

Corbett, of Vanderbilt University, plans to expand her research to study a larger sample of students and to compare the benefits of drama therapy with other forms of therapy. Still, her initial findings, as well as the feedback of other parents and practitioners, point to its potential. Its simplicity means that it can be easily replicated in public schools.

Schools are adding social skills to their core curriculum for students for very practical reasons—if kids with high-functioning autism have the tools to be successful in the public-school system, districts save themselves the expense of placing those children in private schools. But the benefits of keeping kids in public schools and having them interact more productively with their classmates goes beyond dollars and cents. It also increases the neurological diversity in the school, which increases sensitivity and patience in all children.

As Shakespeare said, “All the world’s a stage, and all the men and women merely players.” If kids with high-functioning autism take his words to heart, maybe they’ll be able to better navigate the tricky rules of social interactions that structure schools and life.