English language learners (ELLs) develop their reading by engaging in diverse literacy activities in the learning contexts of multiliteracies. I investigated ELLs' experiences and their use of strategies when they read computer-based texts at home and in school. In addition, I identified a variety of influential factors that affected the ELLs' use of reading strategies when they read computer-based texts in both research contexts. This research was conducted at homes and at three public elementary schools. Participants were two fourth-grade and two fifth-grade ELLs, four parents, and five classroom teachers. The study included observations, interviews, verbal reports, documents, field notes, and reflective journals. My data analysis processes consisted of five steps and resulted in an understanding of the ELLs' use of strategies and literacy experiences when they read computer-based texts in home and school contexts. I collected data from April 2010 through December 2010. The findings indicated that the ELLs used 15 strategies when they read diverse computer-based texts. All the ELLs created their multi-dimensional zone of proximal development (ZPD) and dialogued with others, themselves, and texts in both non-linear and dynamic ways. The ELLs' specific patterns of using the strategies contained both similarities and differences in each context. In addition, (1) ELLs' electronic literacy knowledge and experiences, (2) parents' and teachers' guidance and interest for computer-based text readings, (3) ELLs' purposes for reading computer-based texts, (4) the language of computer-based texts, and (5) technology equipment in the contexts all influenced the ELLs' use of reading strategies at homes and schools. There are two implications for parents and teachers. First, even though limitations exist, parents and teachers need to play more active roles in supporting their children's efficient and productive use of strategies and computer technology for their computer-based text reading. Second, to enhance the ELLs' literacy development in the learning contexts of multiliteracies, a home-school connection is necessary.