China's rising economy has increased the popularity of learning the Chinese language. Chinese immersion programs have gained popularity in K-12 education, particularly for younger learners. However, research on the optimal instruction design for Chinese and English biliteracy development in one-way Chinese immersion programs is scarce. This…

This report summarizes existing evidence on the impact of mixed language classroom instruction, providing a summary of 2017 Austin Independent School District elementary students' performance on the state's reading test.

In June of 1998, Proposition 227 was passed by 61 percent of the California electorate. The initiative was intended to significantly alter the ways in which the state's English learners (ELs) are taught. Proposition 227 requires that ELs be taught "overwhelmingly in English" through sheltered/structured English immersion (SEI) programs…