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…

Teaching resources and professional development based on mathematics education research have the potential to support teachers to develop and sustain improved pedagogies. The Queensland Department of Education provided online professional learning modules for teachers of Prep (Foundation) to Year 10 mathematics. To support implementation of the…

This article delves into moments of affect, puncturing the exchanges between an early career 2SLGBTQ+ researcher and a group of Canadian adolescents, mostly composed of girls, who developed a ClayMation video to take the pulse of emerging vibrancies in maker literacies. Among these dynamisms came the matter of gender in the research project.…

The authors examined the research and activism of 10th graders (ages 15-16) involved in a youth participatory action research project in a course in qualitative research at their small public school in New York City, New York. The authors, a classroom researcher and a high school teacher, looked closely at how the youth researchers used…

This paper is about memory, the elusive process of remembering and of an encounter between a researcher and a participant who after five years reunited to remember. The object under study is a high school social justice curriculum with a central focus on the development of social action projects. Grounded in Pitt and Britzman's work on difficult…

For students in biology, chemistry, or environmental science, diatoms offer excellent insight into watershed health and human impact on the environment. Diatoms are found globally in virtually every habitat that has sunlight and moisture, including polar seas, tropical streams, and on moist soils and mosses. Studying diatoms as biological…

The study aimed to explore Chinese language teachers' perception and implementation of instruction based on self-regulated learning (SRL) in a researcher-teacher collaborative project. The participants were 31 teachers and their 10th grade students, from six secondary schools in Hong Kong. The findings of questionnaires, interviews, and…

High dropout rates and low on-time graduation rates across the United States suggest that for many students proper transitioning is not taking place from middle schools to high schools. This study was designed to examine what measure perceptions and expectations held by students, faculty, and parents dealing with transition from middle school to…

Recitations and discussions are two types of interactions which have long been of interest to researchers who study classroom discourse in secondary English and Social Studies. According to research, teachers control the discourse during recitations through "inauthentic" questions requiring pre-specified answers. In contrast, discussions involve…

This research described the retrospective formation of identity and manifestation of responsibility of four African-American female leaders who served as urban school principals. Cross (1971, 1991) determined that African-Americans undergo a four step process of identity development that he coined Nigrescence. Within these four stages of identity…

Teens are impatient and unsophisticated online researchers who are often limited by their poor reading skills. Because they are attracted to clean and simple Web interfaces, they often turn to Google--and now Wikipedia--to help meet their research needs. The Google Game, co-authored by this author, teaches kids that there is a well-thought-out…

The author of this article was a teacher, who had taught high school English for seven years. Then she was a researcher, observing and interviewing, recording and reflecting. One incident, stretching over four class periods, took her back across that divide between teacher and researcher, and touched her personally. She was trying to understand…

In this article, the author examines her racial identity and its impact on her interpretation of the schooling experiences of a 10th grade Latina in an ethnographic case study. Prior to this study, the author had been working in a university-based family literacy program where she met Zulmy's mother, Manuela. Due to her experience as a middle…