Many U.S. students possess only a weak knowledge of fraction arithmetic. I hypothesize that textbooks are a critical reason for students' poor performance on fraction arithmetic. This is not because of what textbooks contain but rather because of what they lack. Distributions of fraction arithmetic problems in textbooks are imbalanced, with…

The morphological structure of the word has a central function in the organization of the mental lexicon and word recognition. Polymorphemic words in Arabic are composed of two non-concatenated morphemes: root and word-pattern. This study is the first to address the issue of nominal-pattern priming among young developing Arabic speakers. I…

The purpose of this study was to investigate the use of linguistic knowledge in spelling by analyzing spelling errors made by 220 students in the fourth, fifth, and seventh grades. A 25-word researcher-designed spelling test with considerations of word frequency, word familiarity, and word type (based on morphological complexity) was administered.…

The purpose of this quantitative study was to examine the use of a method of distractor analysis for diagnosing item error response patterns and determine the effect of this intervention on student achievement levels on state administered spring mathematics assessments. Distractor Pattern Functioning was the treatment provided to teachers in this…

The treatment of errors in mathematics classrooms has gained attention in recent years, with many researchers suggesting that errors should be used as starting points for student inquiry into mathematics. In the study reported in this article, we examined how teachers used discourse around errors to generate inquiry by looking at the treatment of…

A study examined the relationship between types of miscues made by readers during oral reading and the errors made by the same readers on a cloze task. Subjects were 79 third and 78 fifth grade students in eight intact classrooms. Both the oral reading miscues and the cloze replacements were categorized using a modification of Y. Goodman's miscue…

To explore question-answering strategy differences between young "good" and older "poor" readers, 60 fifth and sixth grade good readers and 60 ninth and tenth grade poor readers responded to questions about passages read and reinspected. Strategies used were inferred through analysis of response errors. Implications for reading…