In some regions code-switching has sometimes been discouraged among children. However, a study conducted by Yow Wei Quin, assistant professor at the Singapore University of Technology and Design (SUTD), demonstrates how this phenomenon is not at all bad. Children who spoke English and Mandarin were studied. The children’s speech competencies were measured in both languages. One of the findings demonstrated how the children who frequently code-switched between English and Mandarin were found to have a better command of the second language. They were able to express themselves better in Mandarin and possessed higher vocabulary. Assistant Professor Yow also expects to expand her research of switching between other mother tongue languages and measuring language competencies through the analysis of syntax. The Bilingualism Research Lab, at the University of Illinois at Chicago is one of the few labs conducting more research on this code-switching phenomenon. Findings similar to these should help parents encourage their children to code-switch between two languages.