Four experiments examined the claims that people can intuitively assess the logical validity of arguments, and that qualitatively different reasoning processes drive intuitive and explicit validity assessments. In each study participants evaluated arguments varying in validity and believability using either deductive criteria (logic task) or via…

Aim/Purpose: To identify and rectify the learning difficulties of online learners. Background: The major cause of learners' failure and non-acquisition of knowledge relates to their weaknesses in certain areas necessary for optimal learning. We focus on e-learning because, within this environment, the learner is mostly affected by these…

The present study was a causality study that investigate the effects of conditional factors; if x, y & z are the independent factors (e.g. socio-economic status, Anthropometric status, and home environmental status) on the dependent factors (e.g. memory, social skill, language acquisition, logical reasoning, and problem solving). The present…

This study is based on an earlier investigation by Brant and Trabasso, in which it was demonstrated that 4-year-old children could perform transitive inferences when training forced information encoding by involving questions about two comparative dimensions of an object (long and short). The present study was designed to examine the sources of…

Proposes a variant of mental model theory which suggests that the development of conditional reasoning (if--then) can be explained by such factors as the capacity of working memory, range of knowledge available to a reasoner, and his/her ability to access this knowledge "on-line." Finds much empirical data explained by this model.…

Reasoning and logical thinking can be defined and explained from different perspectives. Three approaches are reviewed in this report; they are: (1) the logical structure approach; (2) the Piagetian approach of developmental stages; and (3) the information processing or memory approach. Four hypotheses related to these approaches were investigated…

Children's ability to infer consequences from sentences automatically was assessed in two cued recall experiments. Seven- and eight-year-old children and adults served as subjects. (JMB)

Testing the hypothesis that although a complex paragraph takes longer to read than a simple paragraph, there is no difference in the time taken to make the required inference from memory. (MB)

This study is the fourth in a series of studies that have attempted to examine the relationship between two separate aptitude factors--associative memory and reasoning--to various performance criteria in a hierarchical learning task utilizing computer-assisted instruction. Two clear effects seem to emerge from the data. During learning, the…

Children in two studies were shown a sequence of pictorial paired associates for study. They were subsequently tested for their recognition memory of these items plus an additional four new items that could be recognized if the child engaged in a reasoning-by-exclusion strategy. (JMB)

A thinking-skills course at Montana State University is described, along with recent issues concerning the potential effectiveness of such courses. Advantages and disadvantages of different designs for studying the effects of thinking-skills training are also considered. The focus of the course is: hypothesis formation and evaluation, problem…

This article argues that, if creativity is measured by outcomes, then basic forms of reasoning (deduction, induction, abduction, specialization/generalization, and elementary memory associations) can be considered mildly creative. The claim is backed by references to computer programs that have generated creative outcomes. Limitations of this…