Syntactic language features of word problems have often been identified by assessment studies and interview studies as potential obstacles in word problem solving. However, students' processes of noticing and interpreting these features have only rarely been investigated in depth because noticing is hard to investigate. Eye-tracking methodology…

Transformational grammar offers the most adequate system by which to meet the goal of grammar instruction, which is to increase the student's understanding of the nature of language. This grammar attempts to explain the mental processes underlying the production and understanding of sentences, to describe linguistic competence, to construct…