In this study, a paper folding activity task, which involved reaching the Pythagorean Theorem with a series of steps was designed. The aim of the task is to reach the Pythagorean Theorem with folding activities by deductive reasoning and logical inference. The study aimed to examine the effectiveness of the task and to share the patty paper…

Collaborative problem-solving (CPS) is increasingly essential in both scientific practice and modern education, yet remains difficult to embed authentically in classrooms. This study addressed that gap by integrating CPS into a ninth-grade biology lesson using a smartphone-based asymmetric simulation. The innovative three-phase instructional…

This study examined the phenomenon of peer support for personal problems among adolescents and why adolescents might prefer to disclose their personal problems to peers, and their perceptions of school-based peer support interventions (PSIs). An exploratory qualitative research approach included six focus groups with Year 9 students (N = 32) at…

This study aims to examine the effects of a course module aimed at improving pre-service mathematics teachers' (PMTs) proof schemes. This study used designed-based research. Participants of the course were 22 PMTs in a teacher preparation program. We obtained data from two surveys, one of which consists of proof questions. The other requires…

Gamification has been studied in the context of English as a foreign language (EFL) teaching as an intriguing approach, and its impact on language skills and motivational states of learners has been an area of interest; however, further experimental and qualitative accounts on the matter are still required. Additionally, the construct of 'self' as…

Purpose: The aim of this study is to explore how outdoor education can influence foreign language anxiety (FLA) and foreign language enjoyment (FLE) when young teenagers are learning a foreign language (FL). We applied a dynamic perspective to investigate if using English in an outdoor context would reduce FLA and boost FLE, leading to a stronger…

This study employed student choice and tiered worksheets as strategies of differentiated instruction on Quadratic Equations in addressing students' non-compliance with assignments in a flipped classroom. In each lesson, students choose among the instructional materials with guide questions to assist them in focusing on key areas during the…

This study explores the results of an eTwinning project involving four countries, with a focus on collaboration between students from historically distant backgrounds: Turkey and Greece. It primarily aims to foster empathy and understanding, alleviate language anxiety, and enhance foreign language competence among the participants. Using a…

Students with mild intellectual disabilities need explicit vocabulary instruction with multiple exposures in different contexts and extra practice in associating meanings to unfamiliar words to build their word knowledge. The purpose of this study was to examine the effect of multimedia-based computer assisted instruction on learning the meanings…

The consequences of adolescent drug and alcohol use may be serious and far-reaching, forecasting problematic use or addictive behaviors into adulthood. School counselors are particularly well suited to understand the needs of the school community and to seamlessly deliver sustainable substance use prevention. This pilot study with 46 ninth-grade…

Today's hyper-partisan world makes civil discourse across differences seem almost impossible for many adults, let alone young people. U.S. public schools are tasked with educating our young people with the goal that they each can be productive members of society. High-school students participating in an intergroup dialogue on race as part of their…

Although lesson study has been shown to improve the teaching and learning of mathematics, little research has focused on reasons for engaging in it from a teacher's perspective, particularly after sustained engagement with lesson study. This qualitative study reports on thirty-three teachers from the United States who were involved in twelve…

There is concern about mathematics success and its related pedagogy. Society has seen rapid changes in the economy and technology with a call for these changes to be reflected within the classroom. New methods of teaching mathematics are being sought with the purpose to improve teaching and learning while making mathematics relatable to the new…

We study an early effort amid the COVID-19 pandemic to develop new approaches to virtually serving students, supporting teachers, and promoting equity. This five-week, largely synchronous, summer program served 11,769 rising 4th-9th graders. "Mentor teachers" provided PD and videos of themselves teaching daily lessons to "partner…

In 2014-15, the high school graduation rate reached a record high of 83 percent (U.S. Department of Education 2016). Despite the gains, over half a million students still drop out of high school each year (U.S. Department of Education 2015). High schools have adopted various strategies designed to keep students who are at risk of not graduating in…