In this preregistered within-teacher randomized controlled trial (n = 84), we tested the effects of grouping English learners (ELs) in homogeneous groups (all ELs) versus heterogeneous groups (ELs and non-ELs) on language, reading comprehension, and argumentative writing. Findings indicated no significant main effects of grouping. However,…

Background/purpose: This study aimed to investigate the impact of pedagogical variation on student academic achievement in science among basic school students in Jordan. Specifically, it compared the Traditional Method (TM) and the Homogenous Groups Method (HGM) to address the need for improved teaching strategies that cater to students' learning…

Differentiation and achievement grouping are frequently implemented practices to adapt education to students' varying educational needs based on achievement level. Potential didactical and socioemotional advantages and disadvantages of these practices have been discussed in the literature. However, little is known about the perspective of students…

High-quality helping behavior is essential for effective peer interaction and learning. This study focused on ethnic group composition and the quality of group interaction as predictors of individual mathematics performance. Video-observations of 92 fifth-grade students working in groups balanced on mathematics performance level were analyzed. We…

The research aims to find the differences in students' learning results by implementing both PAIKEM (Active, Innovative, Creative, Effective, and Exciting Learning) and conventional learning methods for students with high and low motivation. This research used experimental design on two groups, a group of high motivation students and a group of…

This study aimed to examine the influence of different types of achievement grouping on question generation. There were 46 participants from two Grade 5 classrooms. Students completed a test to determine their achievement levels. One of the classrooms was randomly assigned, to work in homogeneous achievement groups and the other one in…

Small-group, text-based discussions are a prominent and effective instructional practice, but the literature on the effects of different group composition methods (i.e., homogeneous vs. heterogeneous ability grouping) has been inconclusive with few direct comparisons of the two grouping methods. A yearlong classroom-based intervention was…

The potential for behaviourally challenged students to negatively impact typically developing students is a concern shared by many parents and teachers. However, deviant peer influence during workgroup activities has not been thoroughly investigated through systematic observation of deviant interactions. This study compares sequences of deviant…

Creative problem-finding ability (CPFA) is an important component of creativity, but research into it has just started and results so far could not offer much guidance to teaching. This study utilized a 2 (teaching materials or tasks of different difficulty: high and low) × 3 (group member construction: homogeneous group, heterogeneous group, and…

Success for All (SFA)[R] is a whole-school reform model that includes a reading, writing, and oral language development program for students in prekindergarten through eighth grade. Classroom reading instruction is delivered in daily 90-minute blocks to students grouped by reading ability. Immediate intervention with tutors who are certified…