จากการศึกษาของโครงการ Pew Internet and American Life พบว่าเด็กๆ มีโทรศัพท์มือถือใช้กันโดยมีอายุน้อยลงเรื่อยๆ โดยพบว่า เด็กอายุ 12 ปี ในปัจจุบันมีโทรศัพท์มือถือใช้กันแล้วถึงร้อยละ 58
From the Pew Internet project, a study of American Life and found that the kids have cell phones used by younger and less noticeable by 12-year-old boy found in a mobile phone using the 58 percent.
A study by the Pew Internet and American Life Project found that children with cell phone use by younger, it was found that children aged 12 years and currently has a mobile phone now reached 58 percent.
From the study of the project Pew Internet and American Life found that children have mobile phones used by older less passive was found that children 12 years. At present, using a cell phone, then the 58.