Purpose: Oral language skills provide a critical foundation for formal education and especially for the development of children's literacy (reading and spelling) skills. It is therefore important for teachers to be able to assess children's language skills, especially if they are concerned about their learning. We report the development and…

This study explored the interplay between content knowledge and reading ability in a large-scale multistage adaptive English for academic purposes (EAP) reading assessment at a range of ability levels across 1-12 graders. The datasets for this study were item-level responses to the reading tests of ACCESS for ELLs Online 2.0. A sample of 10,000…

The Common Core State Standards for English Language Arts (CCSS/ELA) focus on building student capacity to read complex texts. The Standards provide an explicit text complexity staircase that maps text levels to grade levels. Furthermore, the Standards articulate a rationale to accelerate text levels across grades to ensure students are able to…

A challenge for todays instructional leaders is identifying the most effective method of educating English Language Learners (ELLs) who participate in the English as a Second Language (ESL) program. The primary purpose of the study was to compare the effectiveness of three programs used for ESL students in twelve elementary schools in a Urban…