Developing 21st-century skills among students is crucial for their success in college, future careers, and civic engagement. These skills, commonly referred to as the 4Cs (creativity, critical thinking and problem-solving, communication, and collaboration), require teachers to provide tailored learning experiences. This study investigates the…

This paper describes a Lesson Study in which in-service mathematics secondary-school teachers, collaborating with researchers, involve grade 10 students in tessellation problems. The data are collected by an experiment carried out in the context of the "Liceo Matematico" project, with three volunteer teachers. The experiment goal was to…

Current research indicates that inclusive classrooms with students with disabilities are rising, and schools are challenged with shifting their structures and curriculums towards inclusion. This doctoral dissertation aims to understand pre-service program models and how they prepare teachers for inclusive environments, including their knowledge…

The study reported in this paper contributes to the literature on prospective teachers' decision making, specifically regarding how they analyze and make informed decisions about the use of their textbooks. We designed a training intervention with 28 future Costa Rican teachers, in which they had to identify and manage semiotic conflicts that can…

This study explored eight middle school teachers' language about literacy implementation in their disciplinary classrooms. Interview data and supplemental artifact data were gathered from two previous studies focused on disciplinary literacy in middle school settings. This critical discourse analysis examined how teachers' language elucidated…

Background: A key research gap in current STEM education lies in the need for a more in-depth exploration of STEM teachers as curriculum designers, particularly in how they collaborate in designing STEM curricula and their roles within that process. This study selected two high-performing STEM teaching teams for investigation and employed a…

This paper explores the implementation of task-based language teaching (TBLT) at a military institution in the United States after face-to-face instruction transitioned to virtual mode with the onset of the pandemic in March 2020. The institution implemented TBLT before the pandemic. With the transition to the online mode, an online collaboration…

This guide provides a blueprint to bridge the gap between the business world and the educational world in your classroom. Whether you are a secondary teacher tasked with teaching business concepts or an industry professional teaching career and technical education (CTE) who is new to the school environment, these ready-to-implement strategies and…

The aim of this study is to develop a descriptive framework for teacher educators to assist teachers to plan and realize modelling implementations in their classrooms and for researchers to describe and analyse how modelling is implemented. The planning process and implementations of 12 middle and high school mathematics teachers who conducted…

This paper presents an experience in which Lesson Studies (LS) are viewed as a lever for improving university teaching in Spain. The expansion of the LS model in the West is an indication of its value for improving teaching and provides us with different interpretations and variations of it. We will describe a process of Participatory Lesson Study…

Teacher preparation programs are essential to ensure pre-service teachers are equipped with the skills and knowledge necessary to teach in the PK-12 learning environment, but are rooted in a traditional paradigm of a compacted curriculum with little room for more content. The addition of Computational Thinking (CT) becomes one more thing to add to…

We investigate how an inquiry-oriented, dynamic, open-source calculus textbook shaped one college instructor's planning. We rely on Dietiker et al.'s [(2018). Research commentary: Curricular noticing: A framework to describe teachers' interactions with curriculum materials. "Journal for Research in Mathematics Education," 49(5), 521-532.…

By highlighting the curriculum modifications that lead to maintaining, or enhancing, the mathematical quality of an algebra lesson introducing the substitution method for solving systems of equations from an algebra textbook, we present an analysis of how a teacher and her students impact how the mathematical ideas unfold across the lesson and how…

This study aimed to investigate preservice science teachers' views of distance STEM education and the related lesson-planning process. The study was designed as a qualitative case study. Study participants comprised 22 senior preservice science teachers from a public university in the Western Black Sea area of Turkey during the 2019-2020 academic…

In this study, support for teaching data literacy in social studies is provided through the design of a pedagogical support system informed by participatory design sessions with both pre-service and in-service social studies teachers. It provides instruction on teaching and learning data literacy in social studies, examples of standards-based…