A Meta-analysis on Differentiated Language Instruction: Its Elements, Challenges, Issues, and Strategies

The meta-analysis explores the multi-faceted nature of differentiated language instruction (DLI) by examining its underlying elements, challenges, issues and strategies in the English language teaching context. The study highlights the important underlying elements of DLI such as readiness, interests, and profiles which are crucial in classroom teaching. It investigates various challenges with relevance to the development of contents, instructional processes and products, as well as pedagogical issues related to homogenous and heterogenous groupings, and sheltered instruction. Furthermore, the study sheds light on different approaches and methods utilized by teachers for differentiating language instructions, with a focus on their effectiveness in fostering language development. Overall, the study provides insight into the best practices, challenges, and solutions for effective differentiated language instruction in diverse educational settings.