This article introduces the concept of effectivity, which is the power to be effective or to achieve a certain effect to accomplish one's goals, in this case, desired school or life achievement. Giftedness would be better defined and developed in terms of effectivity than in terms of various concepts of ability. The concept of effectivity hinges…

Critical thinking is important for higher education yet challenging to teach. Despite much research and conceptual analysis, the practice of teaching remains both difficult and contested. Studies often draw on the experiences of teachers, or research by teachers on student experiences. Here, we argue that student voice in critical thinking…

Allocating students into separate classes within a school depending on their "ability" is common in many countries. This paper presents a theoretical discussion of the practice, considering why it persists despite a long history of research emphasizing consequential problems. Our discussion identifies and critiques four possible reasons…

There are two ways, broadly speaking, that one might conceive of meritocratic education. On a standard, 'narrow' conception, a meritocratic approach to education is one which distributes certain educational goods and opportunities according to merit. On a second, 'broader' conception, however, meritocratic education is an educational system suited…

Background: Differences in competence gains between academic and non-academic track schools are often attributed to selection effects based on students' primary school performance and socioeconomic status (SES). However, how the competencies of comparable students (in terms of school performance and social background) at different tracks develop…

Educational testing has been criticized for its disconnect from modern cognitive science and its limited role in improving instruction and student learning. Reform efforts emphasize the need for testing to provide specific diagnostic insights into students' skills and knowledge. Cognitive diagnosis (CD), an emerging paradigm in educational…

The gender gap in STEM careers is shaped in part by educational choices. This study investigates two interventions--absolute performance feedback and personalized advice--aiming at narrowing the gender disparities in investments in math skills. Using an online lab experiment, participants chose between a math or verbal task after receiving one of…

This study examined gene-environment correlation (rGE) in intellectual and academic development in 561 U.S.-based adoptees (57% male; 56% non-Latinx White, 19% multiracial, 13% Black or African American, 11% Latinx) and their birth and adoptive parents between 2003 and 2017. Birth mother intellectual and academic performance predicted adoptive…

Our research constructed school life histories with 23 'lower-attaining' primary school children in England. Previous research has often failed to focus on the social justice aspects of this group, and no attempt has been made to contextualise children's misrecognition experiences within their full school life history, nor to hear primarily from…

This essay considers what happens in the English classroom when teaching the same lesson to two classes considered to be of different levels of 'ability'. It explores what happens during a discussion about the fate of Eva Smith in "An Inspector Calls" when students' reading of a text diverges. I consider what teachers do when students'…

In an era of information explosion, improving information literacy for academical innovation is essential for postgraduate students. However, the majority of these students lack information literacy knowledge, and even a few lack access to related courses. To improve the ratio and level of the information literacy of postgraduate students, we…

This research aims to determine the effect of STEM (Science, Technology, Engineering, and Mathematics) learning on students' mathematical numeracy abilities. The research method uses descriptive quantitative research by only looking at the values displayed based on descriptive statistics, involving 40 participants during 8 meetings and using 10…

Self-explanation serves as a constructive learning scaffold in education, actively engaging learners in the identification of knowledge gaps and the rectification of erroneous mental models. This study aimed to examine the effects of self-explanation on students' academic performance in digital learning environments and to test the possible…

Students of diverse abilities tend to be divided into groups that advocate academic homogeneity. Ability grouping practice is embedded within the contemporary hyper-accountability culture in education that has shifted the focus of the teaching community from promoting academic attainment in pupils to being highly ranked in the market-based…

Prior studies have shown the efficacy of computer-based cognitive training programs in improving cognitive and academic functions in children diagnosed with a specific learning disorder (SLD). However, these studies often focused on center-based approaches without considering the involvement of parents or the inclusion of home-based tasks in…