A mathematical client-driven task known as Model-Eliciting Activities was implemented with students of different levels of achievement (i.e., low, average, and high) at the high-school level. The study strived to prove that Model-Eliciting Activities can be solved by students at any achievement level and be used as an assessment tool. Students…

Schools are using various forms of professional learning communities (PLCs) in order to increase student achievement and improve educational practices through enhanced communication and collaboration among teachers. This study examined a PLC that had too narrow a focus and failed therefore to affect student achievement. A critical shortcoming of…

As more English learners (ELs) are included in mainstream content classrooms at the secondary level, the need to understand how teachers collaborate to meet the particular instructional needs of ELs is essential. This paper presents findings from a qualitative case study that investigated the collaborative work that engaged a group of literacy…