1. Department of Rehabilitation Therapies, Gillette Children’s Specialty Healthcare, St Paul, MN, USA
2. Department of Communication Sciences and Disorders, University of Wisconsin–River Falls, River Falls, WI, USA
3. Department of Communication Sciences and Disorders, East Carolina University, Greenville, NC, USA
4. Department of Communication Sciences and Disorders, Texas A&M University–Kingsville, Kingsville, TX, USA
5. Department of Speech and Hearing Science, University of Illinois at Urbana–Champaign, Champaign, IL, USA