Investigation of four- through six-year-olds' abilities to correct over-regularized plural nouns and verbs in the past tense showed that, generally, older children performed better than the younger children, and plural nouns were corrected significantly more than past-tense verb forms. Younger children were better at correcting the nouns than the…

Describes how a computerized text analysis program can help students discover error patterns in their writing, and notes how students' responses to analyses can reduce errors and improve their writing. (MM)

A study investigated variation from certain morphophonological and phonetic features normally associated with familiar, popular, or vulgar speech as they occur in a prestigious variety of French (spoken on a French literary talk show). Phonostylistic variation in the speech of host and guests is examined. (Author/MSE)

Examines a variety of mistakes found in published materials and practiced by classroom teachers. Provides examples of mistakes in reading time, place value, price notation, geometry, and language. (YP)

A study examined the control of selected areas of French grammar by 40 students at 4 different levels of university language study. Improved performance was found at each successive level of study, but significant discrepancies were also found within levels. Implications for instructional and curricular improvement are discussed. (MSE)

Analyzes error patterns of kindergartners' mental addition task. Eight weeks of computational practice affected the errors of unpracticed combinations on a retest. Seven of 10 children mastered previously unknown combinations involving zero by learning a relationship rather than the practice and memorization of individual facts. (Author/YP)

Studied were the misconceptions that preservice elementary teachers have about multiplication and division. Results indicated that they are influenced by the same primitive models as students; the most common errors made by both groups are quite similar. (MNS)

Proposes a schematic multidisciplinary model to help developers of intelligent computer-assisted instruction (ICAI) identify the types of required expertise and integrate them into a system. Highlights include domain types and expertise; knowledge acquisition; task analysis; knowledge representation; student modeling; diagnosis of learning needs;…

Assignment projects for high-achieving ninth graders were developed, and a comparative evaluation study indicated that they were effective. It bacame clear that teachers needed more practical support, so a diagnostic study was undertaken, leading to the establishment of a link between a categorization of student difficulties and a hierarchy of…

Why students have difficulty with a proof (such as Cantor's) is discussed, with the focus on proof by contradiction. Methods may fail due to the difficulty of the concept and lack of understanding of how students are thinking. (MNS)

Examines reading and spelling errors made by children learning Arabic within a developmental framework. Finds that errors in reading and spelling persisted throughout primary school, pointing to the difficulties involved in mastering the Arabic written language. Notes that misreadings involved mainly diacritics whereas misspellings were related to…

Studies the kinds of errors made by American learners of Russian, the reasons for these errors, change in error patterns, and resemblance between the errors of foreign and primary language learners. (42 references) (CK)

Noise in the form of random errors arising from choices is a common problem. Examined three different approaches for coping with noise. Found that reciprocity works, provided it is accompanied by generosity or contrition. Changing one's choice after a poor outcome was not seen as helpful. Other points are discussed. (RJM)

Explores the possibility that importance may regulate the magnitude of the false consensus effect. Analysis revealed a strong false consensus effect but no reliable relation between its magnitude and attitude importance. Results contradict assumptions that the false consensus effect arises from attitudes that directly or indirectly influence…

Reports on a study that examined spelling errors of keywords in a university library online catalog. Data are presented on distribution of errors by machine-readable catalog (MARC) field location, part of speech, origin of the bibliographic record, and error type. Commonly misspelled word roots and specific mistakes are listed. (12 references)…