Reviewed 183 written sources related to prior knowledge. Findings show that prior knowledge generally had positive effects on student performance, but effects varied by assessment method. Discusses the implications of assessment measures when examining the effects of prior knowledge. (Contains 207 references.) (SLD)

Addresses two interrelated factors needed to be resolved at the commencement of any Critical Literacy approach in the mainstream subject classroom--the nature of the texts presented and the concept of resistance. Lists three strategies that help to build background knowledge: activating existing prior knowledge; building on that knowledge from a…

This paper investigates teachers use of prior knowledge in whole class teaching contexts and draws on data from an ESRC-funded study. The paper explores how teachers conceptualise prior knowledge, principally as that which has been taught in school. It demonstrates strong teacher awareness of how the teaching under consideration fits with learning…

The purpose of this study was to investigate the effects of two types of maps (generative vs. completed) and the amount of prior knowledge (high vs. low) on well-structured and ill-structured problem-solving performance. Forty-four undergraduates who were registered in an introductory instructional technology course participated in the study.…

Experts agree that reading is the most important skill children must acquire. However, as the popular press often chides, there are millions of U.S. students who struggle to read and comprehend adequately. As a result, these students risk both school and workplace failure. Research confirms that good readers actively comprehend and simultaneously…

This article describes an inquiry-based activity for high school students in which they determine the pH of the digestive compartment in "Paramecia" using different pH indicators. This lab activity introduces students to the challenges of research on the cellular level and illustrates one of the primary methods that scientists use to measure the…

This study investigated the relationship of student-generated questions and prior knowledge with reading comprehension. A questioning hierarchy was developed to describe the extent to which student-generated questions seek different levels of conceptual understanding. Third- and fourth-grade students (N = 360) posed questions that were related to…

While many teachers teach comprehension strategies by concentrating on isolated skills, often in the form of worksheet drills, comprehension is actually an active, constructive process that occurs before, during and after reading a particular selection. In order to comprehend reading material, readers must merge the knowledge they already own,…

This research demonstrates how prior knowledge may allow for qualitative differences in representation of texts about controversial issues. People often experience a memory bias in favor of information with which they agree. In several experiments it was found that individuals with high prior knowledge about the topic were better able to recall…

This study assessed whether high functioning readers with autism are capable of drawing on prior knowledge during reading. Readers with autism and matched normal readers read ambiguous texts that described well-known historical events. The presence of an informative or noninformative title and primer texts that explicitly described the referenced…

Two experiments were conducted (a) to evaluate how providing background information at test may benefit retrieval and (b) to further examine how providing background information prior to study influences encoding. Half of the participants read background information prior to study, and the other half did not. In each group, half were presented…

In recent years, memory-based and explanation-based theories have dominated the discourse processing literature. Numerous studies have been conducted to show support for each of the two views. Most of these studies have manipulated factors in the episodic memory trace of texts, without a great deal of focus on how general world knowledge impacts…

This article illustrates the importance of nature experience for environmental knowledge, values and action. Recent empirical German research on the importance of nature experience will be analysed with regard to research foci, innovative research contributions and selected research results. Research deficits and challenges will be identified.…

This study reviewed dropout research in online learning, particularly focusing on nontraditional students and examined what progress has been made since Garrison's 1987 review. This study categorized factors identified from literature into student characteristics, student prior skills, external factors, and internal factors, all of which are based…

The study reported in this article describes second language (L2) vocabulary learning outcomes associated with adult L2 reading comprehension processes, thus connecting L2 learning with the complex cognitive and linguistic processing involved in reading. The study aimed to determine whether background knowledge moderated the relationship between…