The purpose of this study was to describe the cognitive level of professor discourse and student cognition during selected college of agriculture class sessions. Twenty-one undergraduate class sessions were videotaped in 12 professors' courses. Results were interpreted to show that professors' discourse was mostly (62%) at the knowledge and…

The purpose of this technical report is to describe a research study exploring students' cognitive processing while solving problems related to division of fractions. Four students were interviewed using verbal protocol techniques with the intention of better understanding their cognitive processing when dividing fractions. Information gained from…

The purpose of this article is to investigate the mathematical practice of proof validation--that is, the act of determining whether an argument constitutes a valid proof. The results of a study with 8 mathematicians are reported. The mathematicians were observed as they read purported mathematical proofs and made judgments about their validity;…

Building on previous studies of multiple text reading in history, this study aimed to contribute to that body of work by focusing on non-traditional multimodal sources. In an age of rapidly increasing access to and use of multimodal sources and a demand for reading and comprehending increasingly complex and specialized texts, it appeared there was…

In this article we present results of a Differential Item Functioning (DIF) study using Shealy and Stout's (1993) multidimensionality-based DIF analysis framework. In this framework, differences in test score distributions across different groups of examinees may be a result of multidimensionality if secondary dimensions (not the primary dimension…

In this study we explore the strategies that undergraduate and graduate chemistry students use when engaged in classification tasks involving symbolic and microscopic (particulate) representations of different chemical reactions. We were specifically interested in characterizing the basic features to which students pay attention when classifying…

Teaching a way of thinking requires making thinking visible. Educators need to pull back the curtains from historical cognition to show students not only what historians think, but "how" they think. Given that many students believe that history is a single story to be committed to memory and that texts speak for themselves, teaching historical…

This article reports on a study that examined the choice and use of academic reading strategies of adult learners who were identified as proficient and less proficient readers. The major objective was to explore the potential influence of their adult characteristics on their use of their academic reading strategies. Data were gathered using…

Information about how school principals operate pertains mainly to the actions of principals. However, the kinds of knowledge that the principalship demands have not been isolated as clearly, more often than not being conflated with actions. As principals' duties become more complex, it becomes more important to ground specific practices in robust…

Because characters' goals play a key role in the structure of narratives, the ability to make inferences about goals is essential to narrative comprehension. Despite their importance, no previous studies have examined the process by which children make these goal inferences. In the current study, we examined 6- and 8-year-old children's goal…

The research reported here employed a multiple-case study methodology to assess the online cognitive and metacognitive activities of 15-year-old secondary students as they read informational texts and wrote a new text in order to learn, and the relation of these activities to the written products they were asked to generate. To investigate the…

This paper reports on a study that used verbal protocols to uncover the cognitive strategies of children from Sydney, Australia, aged 8- to 9-years-old, when they were engaged in a range of word sorting and editing activities. The children's cognitive strategies have been analysed in terms of a developmental stage theory of spelling. The findings…

This study reviews theories supporting the construction of student knowledge and found they rely upon theoretical operations with few pragmatic applications. A new paradigm of learning needs to emerge which focuses on how students actually construct their own knowledge, based on reconstructing current/past knowledge or experience, and their…

The objective of the present investigation was to compare the adequacy of two cognitive models for predicting examinee performance on a sample of algebra I and II items from the March 2005 administration of the SAT[TM]. The two models included one generated from verbal reports provided by 21 examinees as they solved the SAT[TM] items, and the…

Analytical competency in classroom situations can be seen as a crucial aspect of teachers' professional competency. While case-based learning is considered to have great potential for teacher education, particularly with respect to the promotion of teachers' analytical skills, there have been very few attempts to investigate the effects of…