In the U.S. the fifth-grade mathematics curriculum is largely devoted to building fraction skills, providing an essential foundation for future success in mathematics (National Mathematics Advisory Panel, 2008). Unfortunately, students in the U.S. struggle with fraction proficiency (National Assessment of Educational Progress, 2022; Organisation…

Artificial intelligence (AI) shows increasing potential to improve mathematics instruction, yet integrative quantitative evidence currently is lacking on its overall effectiveness and factors influencing success. This systematic review and meta-analysis investigate the effectiveness of AI on improving mathematics performance in K-12 classrooms…

This study presents findings on the effectiveness and perception of teacher professional development in online-only and blended learning (BL) formats. The analysis of a total of 115 studies from the research field of online teacher professional development (OTPD) showed that digitized training predominantly led to positive effects on teachers'…

The objective of this study was to evaluate the impact of a multi-component homograph processing intervention complemented by Executive Function (EF) skills on the performance of struggling readers. The researchers focused on measuring improvements in literacy, metalinguistic abilities, cognitive/EF skills acquired during the intervention, and…

Augmented reality (AR) is an immersive, interactive, and engaging advanced information technology and it is widely used in language learning. Although several studies have evaluated the effectiveness of AR in EFL learners' language gains, these research findings are inconsistent. Therefore, this study conducted a meta-analysis to analyze to what…

Examination of my students' individual gains on the Force Concept Inventory (FCI) over the course of several semesters led to the realization that student pretest knowledge on certain key questions appeared to be correlated to enhanced gain during the class. Acting under the hypothesis that early intervention aimed at helping the class perform…

Interventions for promoting physical activity designed specifically for preschoolers with autism spectrum disorders (ASD) are lacking, which is problematic given the low rates of physical activity among this population. This study used a stakeholder-engaged approach to adapt the Wellness Enhancing Physical Activity for Young Children (WE PLAY)…

The national 'Competence for Quality' in-service programme in Norway aims to enhance the subject knowledge and instructional competences of primary and secondary school teachers across subjects. The programme is evaluated annually through a teacher survey which, however, does not capture in depth how the programme impacts on participants. This…

Background: The role of the preparation or study guide in interteaching is relatively unexplored. One study demonstrated that having students create their own study guide was just as effective as completing a teacher-created study guide. Objective: The purpose of this study was to replicate and extend the methods of previous research to compare…

This study evaluates the efficacy of a physically-active number learning game for young preschoolers. The intervention adapts Ramani and Siegler's (Child Develop 79(2):375-394, 2008) successful The Great Race by modifying the mode of play from seated at a table to jumping with two feet on a large game mat. 75 children (mean age: 46 months) in the…

Objective: Reading is an indispensable skill. The study investigated the effects of music therapy on the reading skills of pupils with intellectual disability. Methods: An experimental research design was used. The sample was purposively selected from two special schools for pupils with intellectual disability in Ibadan, Nigeria. Seventeen pupils…

Using the theoretical constructs of double instrumental genesis and instrumental distance, in this article, I examine case studies of four primary school teachers (K-5) in British Columbia, Canada, who implemented the multi-touch, iPad application TouchTimes (hereafter, TT) into their mathematics teaching. This novel digital technology provides…

One of the most persistent areas of difficulty in mathematics for children with learning disabilities (LDs) and difficulties is fractions. We report the development and initial testing of an intervention designed to increase access to and advancement in conceptual understanding. Our asset-based theory of change--a tested and confirmed learning…

Background: In the study conducted with primary school students, the differences between STEM and STEAM activities and environmental awareness and environmental aesthetics were examined. Purpose: This study aims to examine the effects of traditional methods, STEM, and STEAM-based activities on primary school fourth-grade students' environmental…

This study explored using video self-analysis as a practice to help teachers identify effective problem-based learning (PBL) instruction and identify areas for their professional growth. Five seventh-grade teachers in the United States who varied in age, gender, ethnicity, and years of experience video-recorded their PBL instruction. Teachers then…