Pedagogical Content Knowledge

Exploring the Relationships Between Teacher Noticing, Ambisonic Audio, and Variance in Focus When Viewing 360 Video

A growing body of research has supported the implementation of innovative and immersive video for teaching and learning across the lifespan. Immersive video, delivered through eXtended Reality (XR) tools like 360 video, provides users with new ways to see real or created environments. Unfortunately, most of the existing research has highlighted immersive video without accompanying immersive audio. This use of monophonic audio can create a disconnect for viewers as they experience close to real world video with sounds that do not match a real-world environment.

Author/Presenter

Richard E. Ferdig

Karl W. Kosko

Enrico Gandolfi 

Lead Organization(s)
Year
2023
Short Description

A growing body of research has supported the implementation of innovative and immersive video for teaching and learning across the lifespan. Immersive video, delivered through eXtended Reality (XR) tools like 360 video, provides users with new ways to see real or created environments. Unfortunately, most of the existing research has highlighted immersive video without accompanying immersive audio. The purpose of this study was to respond to this gap in the literature by exploring the use of ambisonic audio and its impact on preservice teacher noticing and variability of viewing focus when watching 360 video.

Exploring Teacher Knowledge and Noticing with Eye Tracking and 360 Video

Professional noticing involves attending to and interpreting children’s mathematical reasoning. In a similar manner, pedagogical content knowledge (PCK) is defined as the knowledge teachers need to interpret and respond to children’s reasoning. The present study reports on an initial exploration of the relationship between these two constructs using eye-tracking technology and the PCK-Fractions measure. Results suggest a relationship between where teachers spend time focusing and their PCK scores.

Author/Presenter

Karl W. Kosko

Christine K. Austin

Maryam Zolfaghari

Lead Organization(s)
Year
2023
Short Description

Professional noticing involves attending to and interpreting children’s mathematical reasoning. In a similar manner, pedagogical content knowledge (PCK) is defined as the knowledge teachers need to interpret and respond to children’s reasoning. The present study reports on an initial exploration of the relationship between these two constructs using eye-tracking technology and the PCK-Fractions measure.

Evaluating How Extended Reality Delivery Device and Preservice Teacher Major Impact Presence in Immersive Learning Environments

Author/Presenter

Enrico Gandolfi

Richard E. Ferdig

Karl W. Kosko

Lead Organization(s)
Year
2023
Short Description

Teacher education has begun to embrace the use of 360 videos to improve preservice teachers' (PSTs) engagement and immersion. While recent research on such use is promising overall, there are specific questions that have been left unanswered about the construct of presence in 360 videos. More specifically, research has yet to fully explore how video delivery devices and PST characteristics may impact presence. The purpose of this study was to respond to this gap in the literature by examining PST major, delivery device (ie, head mounted display vs. flat screen), and the interaction between the two in informing presence.

Anchoring Phenomena and Summary Writing Working Together to Improve Student Learning

Abstract concepts, such as gravity, may provide the perfect opportunity to bring phenomena into the classroom. As a knowledge generation strategy, summarizing can foster that opportunity. Using phenomena and summary writing together might help student learning since it requires making connections between their ideas and words to explain the natural phenomena. This article describes how anchoring phenomena and summary writing were integrated into a cohesive unit by using five generative activities that include different language and epistemic practices.

Author/Presenter

Allison Hart Richards

Jale Ercan-Dursun

Jee Kyung Suh

Brian Hand

Gavin Fulmer

Lead Organization(s)
Year
2023
Short Description

Abstract concepts, such as gravity, may provide the perfect opportunity to bring phenomena into the classroom. Using phenomena and summary writing together might help student learning since it requires making connections between their ideas and words to explain the natural phenomena. This article describes how anchoring phenomena and summary writing were integrated into a cohesive unit by using five generative activities that include different language and epistemic practices.

Shaping Ambitious Science Teaching to Be Culturally Sustaining and Productive in a Rural Context: Toward a Justice-Centered Ambitious Science Teaching Framework

We find ourselves at a time when the need for transformation in science education is aligning with opportunity. Significant science education resources, namely the Next Generation Science Standards (NGSS) and the Ambitious Science Teaching (AST) framework, need an intentional aim of centering social justice for minoritized communities and youth as well as practices to enact it. While NGSS and AST provide concrete guidelines to support deep learning, revisions are needed to explicitly promote social justice.

Author/Presenter

April Luehmann

Yang Zhang

Heather Boyle

Eve Tulbert

Gena Merliss

Kyle Sullivan

Lead Organization(s)
Year
2023
Short Description

Significant science education resources, namely the Next Generation Science Standards (NGSS) and the Ambitious Science Teaching (AST) framework, need an intentional aim of centering social justice for minoritized communities and youth as well as practices to enact it. While NGSS and AST provide concrete guidelines to support deep learning, revisions are needed to explicitly promote social justice. In this study, we sought to understand how a commitment to social justice, operationalized through culturally sustaining pedagogy might shape the AST framework to promote more critical versions of teaching science for equity.

Developing and Using a Scalable Assessment to Measure Preservice Elementary Teachers' Content Knowledge for Teaching About Matter

There is strong agreement in science teacher education of the importance of teachers' content knowledge for teaching (CKT), which includes their subject matter knowledge and their pedagogical content knowledge. However, there are limited instruments that can be easily administered and scored on a large scale to assess and study elementary science teachers' CKT.

Author/Presenter

Katherine E. Castellano

Jamie N. Mikeska

Lead Organization(s)
Year
2023
Short Description

There is strong agreement in science teacher education of the importance of teachers' content knowledge for teaching (CKT), which includes their subject matter knowledge and their pedagogical content knowledge. However, there are limited instruments that can be easily administered and scored on a large scale to assess and study elementary science teachers' CKT. Such measures would support strategic monitoring of large groups of science teachers' CKT and the investigation of comparative questions about science teachers' CKT longitudinally across the professional continuum or across teacher education or professional development sites. To address this gap, this study focused on designing an automatically scorable summative assessment that can be used to measure preservice elementary teachers' (PSETs') CKT in one high-leverage science content area: matter and its interactions.

Investigating Teacher–Teacher Feedback: Uncovering Useful Socio-pedagogical Norms for Reform-based Chemistry Instruction

Teacher–teacher feedback is an important feature of professional learning. However, deeply ingrained socio-pedagogical norms may affect both the nature and content of feedback, constraining its effectiveness. Prior studies have reported that avoiding critique and providing excessively generic information can hinder pedagogical inquiry and adoption of reform-based instruction.

Author/Presenter

Meng-Yang Matthew Wu

Ellen J. Yezierski

Lead Organization(s)
Year
2023
Short Description

Teacher–teacher feedback is an important feature of professional learning. However, deeply ingrained socio-pedagogical norms may affect both the nature and content of feedback, constraining its effectiveness. Prior studies have reported that avoiding critique and providing excessively generic information can hinder pedagogical inquiry and adoption of reform-based instruction. To better understand the nuances of socio-pedagogical norms for chemistry-specific settings, we investigate the conversational functions and the ways in which teacher–teacher feedback addresses macroscopic, symbolic, and particulate levels of representation within lessons they experienced as students.

Technology-Mediated Lesson Study: A Step-by-Step Guide

Purpose
The authors are developing a model for rural science teacher professional development, building teacher expertise and collaboration and creating high-quality science lessons: technology-mediated lesson study (TMLS).

Author/Presenter

Michelle Hudson

Heather Leary

Max Longhurst

Joshua Stowers

Tracy Poulsen

Clara Smith

Rebecca L. Sansom

Lead Organization(s)
Year
2024
Short Description

The authors are developing a model for rural science teacher professional development, building teacher expertise and collaboration and creating high-quality science lessons: technology-mediated lesson study (TMLS).

Secondary Mathematics Teachers’ Anticipations of Student Responses to Cognitively Demanding Tasks

This study examines secondary mathematics teachers’ anticipations of student responses related to a series of cognitively demanding mathematics tasks from multiple mathematical domains presented in the context of voluntary and asynchronous online professional development modules. We analyze 283 anticipations made by 127 teachers to 17 mathematics tasks and present four distinct foci of teachers’ anticipations.

Author/Presenter

P. Holt Wilson

Allison McCulloch

F. Paul Wonsavage

Emily Hare

Lauren N. Baucom

Year
2024
Short Description

This study examines secondary mathematics teachers’ anticipations of student responses related to a series of cognitively demanding mathematics tasks from multiple mathematical domains presented in the context of voluntary and asynchronous online professional development modules.

Elementary Teachers’ Knowledge of Using Language as an Epistemic Tool in Science Classrooms: A Case Study

Language is a fundamental tool for learning science. This study highlights the importance of teacher knowledge in utilising language as a tool for knowledge generation in the classrooms. This case study examines elementary teachers’ development of declarative, procedural, and epistemic knowledge related to using language, particularly focusing on how a three-year professional development programme centred around the Science Writing Heuristic (SWH) approach influences the development of these knowledge bases.

Author/Presenter

Qi Si

Jee K. Suh

Jale Ercan-Dursun

Brian Hand

Gavin W. Fulmer

Year
2024
Short Description

Language is a fundamental tool for learning science. This study highlights the importance of teacher knowledge in utilising language as a tool for knowledge generation in the classrooms. This case study examines elementary teachers’ development of declarative, procedural, and epistemic knowledge related to using language, particularly focusing on how a three-year professional development programme centred around the Science Writing Heuristic (SWH) approach influences the development of these knowledge bases.