The cognitive structure of an algebra test was defined and validated using the linear test model (LLTM) and quadratic assignment (QA) techniques. The LLTM is an extension of the Rasch model with a linear constraint that describes item difficulty in terms of the cognitive operations required to solve the item. The model permits the specification of…

A study investigated how students' mental representation of an expository text and the inferences they used in summarizing varied as a function of text difficulty and of differences in the task. Subjects, 96 college students and students from grades 6 and 10, wrote summaries of expository texts and answered orally several probe questions about the…

Matrix tasks designed to assess the logical properties of multiple classification and multiple seriation were administered to 105 first, third, and fifth grade children. The tasks included cross-class and double series matrices, each of which had a reproduction and a transposition instructional set, and a revised set of cross-class and double…

The purpose of this essay is to explore both what is known and what needs to be learned about the information value of performance items "when they are used in large scale assessments." Within the context of the National Assessment of Educational Progress (NAEP), there is substantial motivation for answering these questions. Over the…

The cognitive processes students use in doing the 1996 science assessment of the National Assessment of Educational Progress (NAEP) were studied using two booklets from the 1993 NAEP science field test. Blocks of items from these booklets, a hands-on task block and either a conceptual/problem solving block or a theme block, were administered to 16…

This document accompanies the Conceptual Learning and Development Assessment Series III: Tree, a test constructed to chart the conceptual development of individuals. As a technical manual, it contains information on the rationale, development, standardization, and reliability of the test, as well as essential information and statistical data for…

The use of mass media as a means of learning a foreign language from the beginning of language study is discussed. Using the media enables many of the features of the natural language acquisition process to be brought into play in a way that much current language teaching material does not. This position is supported by recent research into the…

This document accompanies the Conceptual Learning and Development Assessment Series IV: Noun, a test constructed to chart the conceptual development of individuals. As a technical manual, it contains information on the rationale, development, standardization, and reliability of the test, as well as essential information and statistical data for…

The purpose of this publication is to help teachers identify the levels which children have attained in their thinking as they express their attitudes, values, and behaviors through oral language. Provided are (1) sample questions applicable to various maturity levels to enable teachers to gauge the level of difficulty of their classroom…

Academic risk taking--the selection of schoollike tasks ranging in difficulty and probability of success--was examined for 602 students in grades 4, 6, and 8 in Taiwan. Results of a self-report measure of tolerance for failure and a risk-taking task are discussed concerning self-enhancement versus self-assessment goals, metacognitive skills, and…

Six experienced teachers of fourth and fifth grades read and made judgments about the appropriateness, attractiveness, usefulness, and effectiveness of each of 32 short descriptions of language-arts activities. The activity descriptions had been edited to vary systematically on five features: amount of student involvement; difficulty for students;…

This document accompanies the Conceptual Learning and Development Assessment Series I: Equilateral Triangle, a test constructed to chart the conceptual developemnt of individuals. As a technical manual, it contains information on the rationale, development, standardization, and reliability of the test, as well as essential information and…

This document accompanies Conceptual Learning and Development Assessment Series II: Cutting Tool, a test constructed to chart the conceptual development of individuals. As a technical manual, it contains information on the rationale, development, standardization, and reliability of the test, as well as essential information and statistical data…

In eight Title I classrooms 32 first grade students were observed as they completed reading and writing assignments without continuous teacher supervision. Observations focused on the students' immediate responses, such as attention, performance on the assignment, and reported understanding of the task. Two working hypotheses are presented about…

The ability of 31 institutionalized trainable mentally retarded mongoloid and nonmongoloid subjects (mean IQ=27.5) to comprehend and imitate verbally presented sentences of varying levels of grammatical complexity was examined. Eight stimulus sentences were spoken for four pairs of pictures, simple declarative or kernel, negative, passive, and…