On the Purpose and Promise of Technology in the Science Classroom
- Categories: Editorial and Technology
- Publication: Issue 4 and Volume 6
Lesson study provides opportunities for teachers to collaboratively design, implement, and analyze instruction. Research illustrates its efficacy as a site for teacher learning. The setting for this article is a lesson study project involving preservice teachers, inservice teachers, and university faculty members. We supported collaborative reflection on practice among these individuals by using asynchronous and synchronous online tools and meeting protocols. Asynchronous online lesson-video review and tagging helped participants prepare to debrief about lessons they had implemented. Midway through one of our lesson study cycles, the COVID-19 pandemic occurred, eliminating opportunities to meet face-to-face for lesson debriefing sessions. In response, we developed and field-tested two protocols for online synchronous lesson study debriefing meetings. The protocols prompted conversations related to pedagogy, content, and content-specific pedagogy. After the debriefing sessions, lesson study group members reported improvements in their knowledge growth, self-efficacy, and expectations for student learning. We describe our use of online virtual tools and protocols to contribute to the literature on ways to support collaborative reflection on practice.
This article explores the use of food as a focal topic in an environmentally focused curriculum course for elementary teacher candidates (ETCs) to help them personally connect to the content. Environmental topics are interdisciplinary; therefore, as we prepare ETCs to teach them, consideration of the social dimensions of science is imperative. This article discusses how the design and implementation of a unit on food allowed for exploration of elementary science and social studies environmental content with the goal of developing ETCs’ environmental identities. A focus unit on food as a daily practice that connects ETCs to the environment is described to highlight the personal salience of environmental issues and how ETCs impact and are dependent on the environment. Concept maps of daily activities that connect them to the environment were used as initial and final assessments for the course, along with an oral reflection with the instructor on their final maps. Examples of initial maps, final maps, and comments from students’ oral reflections show that ETCs deepened their understanding of how salient environmental issues were to their daily life activities, such as eating. Implications of the implementation on how to increase ETCs’ explicit connections with their identity positions relative to their experiences of and responses to environmental issues and proposed solutions are discussed.
We report on the development and implementation of a conference designed to highlight the Next Generation Science Standards (NGSS Lead States, 2013) using lesson study as an effective professional-development practice for inservice teachers. The purpose of this article is to highlight details from the development and implementation that can be used by others wishing to replicate the conference. First, we give an overview of the practice of lesson study and explain how it was used by one of four lesson study teams that taught their research lesson publicly at the conference in front of 80 observers. Then, we describe a sample research proposal and share specific information about the processes used to coach the lesson study teams and plan the conference, and we share conference agendas and diagrams of lesson implementations to support readers’ visualization of the implementation. Finally, we conclude with three planning components that were vital to our ability to execute the conference and link the design to existing lesson study literature.
Traditional science teaching has tended to focus on compartmentalized academic content that is removed from the practice of everyday life. Confronting this has been a perennial challenge in science teacher education, and the impact on the stifling of students’ creativity, critical thinking, and engagement has been well documented in the literature. Progressive science teaching, however, emphasizes situating instruction in sociocultural contexts that engage children in the activity of learning by tapping into their natural instincts of wonder, curiosity, questioning, and actively seeking meaning about the world around them. This article describes week-long, immersive, inquiry-based events that university educators facilitate at local schools. The purpose of the events is to model how to engage students in inquiry-based experiences and stimulate their natural curiosity and, at the same time, facilitate professional development for teachers. These educative experiences are positioned in the notion of interdisciplinary, inquiry-based learning that drew from science, the creative arts, social sciences, language arts, and mathematics. During this week-long event, we build a community of engagement aimed at fostering heightened levels of academic commitment, developing natural inquiry skills, and cultivating authentic scientific habits of mind through inquiry that would captivate both students and teachers across multiple grade levels.
To engage elementary preservice teachers enrolled in a science methods course in authentically doing science, I developed an assignment focused on the NGSS scientific practices. Unless preservice teachers engage in some type of authentic science, they will never understand the scientific practices and will be ill-equipped to communicate these practices to their future students or engage future students in authentic science. The two main objectives for this assignment were for the PSTs to gain a more realistic understanding of how science is done and gain confidence in conducting investigations incorporating the scientific practices to implement in their future classrooms. To obtain evidence about how these objectives were met, I posed the following questions: What do PSTs learn about using the practices of science from this experience, and what do they predict they will implement in their future teaching relevant to authentic investigations using the scientific practices? Quotes from preservice teachers demonstrating their (a) learning relevant to doing science, (b) their struggles doing this type of investigation, and (c) predictions of how they might incorporate the scientific practices in their future teaching are included. The assignment and the challenges encountered implementing this assignment in a science methods course are also described.
Participatory action research (PAR) is a methodology where the traditional lines dividing researchers and participants are blurred. In this article, a description of how PAR was used to cocreate a science methods course is explored with specific focus on the challenges and benefits it can bring to teacher education. Using PAR as pedagogy provided a way of teaching that centered students’ questions, experiences, ideas, and perceived needs as future science teachers. This way of teaching impacted our class community and opened space for students to create their own meanings of science and views of themselves as science teachers.
Widespread implementation of phenomenon-based science instruction aligned with the Next Generation Science Standards (NGSS) remains low. One reason for the disparity between teachers’ instructional practice and NGSS adoption is the lack of comprehensive, high-quality curriculum materials that are educative for teachers. To counter this, we configured a set of instructional routines that prioritize student sensemaking and then modeled these routines with grades 6–12 inservice science teachers during a 3-hour professional learning workshop that included reflection and planning time for teachers. These instructional routines included: (1) engaging students in asking questions and making observations of a phenomenon, (2) using a driving question board to document students’ questions and key concepts learned from the lesson, (3) prompting students to develop initial models of the phenomenon to elicit their background knowledge, (4) coherent sequencing of student-led investigations related to the phenomenon, (5) using a summary table as a tool for students to track their learning over time, and (6) constructing a class consensus model and scientific explanation of the phenomenon. This workshop was part of a larger professional learning partnership aimed at improving secondary science teachers’ knowledge and skills for planning and implementing phenomenon-based science. We found that sequencing these instructional routines as a scalable model of instruction was helpful for teachers because it could be replicated by any secondary science teacher during lesson planning. Teachers were able to work collaboratively with their grade- or course-level colleagues to develop lessons that incorporated these instructional routines and made phenomenon-based science learning more central in classrooms.
Although demand for online courses and degree programs is high, trends in online instruction point to lecture- and discussion-heavy courses as well as a general wariness towards online science education. This article outlines the challenges of online teaching and describes a pedagogical model for e-learning that leverages multimedia to support experiential learning in science teacher education. End-of-course evaluations are used as data sources to inform reflections and conclusions about the affordances of the model. Examples of how the model is being used in an online science methods course are provided.