This neuroimaging study examines the development of cognitive flexibility using the Change task in a sample of youths and adults. The Change task requires subjects to inhibit a prepotent response and substitute an alternative response, and the task incorporates an algorithm that adjusts task difficulty in response to subject performance. Data from…

Science programmes which prepare students to read critically and respond thoughtfully to science-based reports in the media could play an important role in promoting informed participation in the public debate about issues relating to science, technology and society. Evidence based guidance about the practice and pattern of use of science-based…

Strategic recollection refers to control processes that allow the retrieval of information that is relevant for a specific situation. These processes can be studied in memory exclusion tasks, which require the retrieval of particular kinds of episodic information. In the current study, we investigated strategic recollection in reality monitoring…

Today's students exhibit generational differences in the way they search for information. Observations of first-year students revealed a proclivity for simple keyword or phrases searches with frequent misspellings and incorrect logic. Although no students had strong mental models of search mechanisms, those with stronger models did construct more…

In his 2003 article in the "Harvard Educational Review" (HER), Freedle claimed that the SAT was both culturally and statistically biased and proposed a solution to ameliorate this bias. The author argued (Dorans, 2004a) that these claims were based on serious computational errors. In particular, he focused on how Freedle's table 2 was…

In their paper "Unfair Treatment? The Case of Freedle, the SAT, and the Standardization Approach to Differential Item Functioning" (Santelices & Wilson, 2010), the authors studied claims of differential effects of the SAT on Latinos and African Americans through the methodology of differential item functioning (DIF). Previous…

In an increasingly fragmented and complex world, the author looks for ways to create greater coherence in the way schools go about their business. This article tracks the progress of a research project over the course of a year to find out what happens when teachers are given the opportunity to have a greater say about the work they do. The author…

Assessing students' historical understanding has been a long-standing challenge in history education. One of the widely used tools for accomplishing this task is the large-scale standardized test, the results of which are used as an indicator of student knowledge and skills in the social sciences/history. At the national level, the National…

This study, based on Taiwanese geographical concepts, develops a multi-touch interactive jigsaw puzzle (MIJP) to assist primary school students in solving geographical puzzles. The MIJP, which has multi-touch operating characteristics and provides two kinds of scaffolding tools, each with a different level of difficulty, can assist students in…

This paper is based on the concept that lively and interactive math classes are possible by incorporating rich tasks to meet the needs of students operating at different levels in the classrooms. A study was carried out to find out the impact on learning and motivation of using rich tasks at secondary level in the maths class by incorporating…

We report on research carried out to improve teaching and student engagement in the introductory astronomy course at the University of Cape Town. This course is taken by a diverse range of students, including many from educationally disadvantaged backgrounds. We describe the development of an instrument, the Introductory Astronomy Questionnaire…

Purpose: The authors created a database of expository oral language samples with the aims of describing the nature of students' expository discourse and providing benchmark data for typically developing preteen and teenage students. Method: Using a favorite game or sport protocol, language samples were collected from 235 typically developing…

This study explores the relative contribution to EFL reading comprehension of the following individual-difference variables: prior knowledge, topic interest, linguistic proficiency, gender, reading motivation, and metacognitive awareness. It also investigates the relationship between the aforementioned individual differences and the role of text…

Reading speed is commonly used as an index of reading fluency. However, reading speed is not a consistent predictor of text comprehension, when speed and comprehension are measured on the same text within the same reader. This might be due to the somewhat ambiguous nature of reading speed, which is sometimes regarded as a feature of the reading…

This study examines the discourses on content reduction of South Korea's national curriculum shaped by policymakers and subject specialists, as well as compares the two discourses to uncover the differences between the two. For this purpose, the paper collected academic articles that discuss the issue of content reduction from the past thirty…