This investigation examined the impact of preintervention word-reading ability on reading comprehension outcomes for ninth graders with learning disabilities, reading difficulties, and English learners in treatment and comparison conditions. Secondary data analyses were conducted for two separate but related experimental studies of intensive…

Dimensional comparisons (i.e., comparing own performances across domains) may drive an increasing differentiation in students' math and verbal self-concepts over time, but little longitudinal research has directly tested this assumption. Using cross-sequential data spanning Grades 1-12 (N = 1069, ages 6-18, 92% White, 2% Black, 51% female,…

The research proposed to examine whether there was any significant correlation between students' question words mastery and their speaking ability due to the students' difficulty in asking information about someone' personal information. There were 28 students as the samples selected by using simple random sampling. This research used a…

Stage-Environment Fit Theory underlines the role of learning environments and their match with students' needs as crucial for students' motivation and learning. This study explores the mediation role of goal orientations in the interplay of academic self-concept and achievement in mathematics and verbal domains in student-directed and…

In peer-mediated intervention (PMI), peers act as agents of intervention. Previous reviews in this area have not addressed the effectiveness of using PMI with children with autism who are minimally verbal. Following a systematic search, we reviewed 25 studies where PMI was used to increase communication in minimally verbal participants. The…

Cognitive abilities and interests both play an important role in guiding knowledge acquisition, but most previous studies have examined them separately. The current study used a large and representative dataset to integrate interests and abilities using a person-centered approach that examines how distinct profiles of interests and abilities…

The study identified the cognitive mechanisms that underly individual differences in mathematics and reading. There is little systematic evidence regarding the connections between cognitive capabilities, mathematics and reading among high-school students with typical development. Moreover, the study aimed to examine whether or not gender is…

Two longitudinal extensions of the classic internal/external frame of reference model (I/EM) have attracted researchers' attention in recent years: The reciprocal I/EM (RI/EM) describes the reciprocal effects between students' math and verbal achievements and self-concepts. The 2I/EM describes the effects of students' math and verbal achievement…

Education is changing rapidly. Schools are gradually shifting away from the traditional mode of instruction and toward a more active model of learning, in which students are collaborating on projects in small groups and then sharing their work with the class. Africa cannot afford to be left behind in this change. Though collaborative teaching and…

The most important source for the acquisition of the skills targeted in Turkish language course is the texts included in the textbooks. However, recent advances in computers have allowed the visual elements to be included in the education system in addition to textual elements. Visual elements are used in several media, especially in television…

Most researchers have studied students' academic self-concept within native language and mathematics, indicating the multidimensional nature of academic self-concept. However, there is a shortage of studies that examined the twofold multidimensional structure of verbal self-concept within the internal/external frame of reference (I/E) model of two…

Dimensional comparisons between math and verbal achievements affect students' academic self-concepts by increasing (decreasing) students' self-concept in the subject with their intraindividual higher (lower) achievement. Dimensional comparison theory assumes that dimensional comparisons are also triggered by external influences. The present…

Background: Teaching vocabulary may be an effective way to address poor reading comprehension. However, it is unclear how many words or word families a school aged child with poor vocabulary would need to learn to meaningfully impact comprehension. This study provides estimates of vocabulary size for children with differing vocabulary achievement…

The longitudinal changes of the average grades in four study semesters before and during the COVID-19 pandemic and distance learning are presented in the current study. 11th grade students' (n=586; age M=17.38, SD=0.53) average grades were assessed, as well as their verbal and non-verbal reasoning abilities, and self-evaluations of problem-solving…

The aim of this study was to determine the relationship between language learning strategies of secondary school students and the concept of academic self. The study was carried out with 522 students enrolled in an Anatolian high school in the central district of Ankara. In the study, Personal and Academic Self-Concept Inventory (PASCI), which was…