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Resource | Practice What You Teach: A Video-Based Practicum Model of Professional Development for Elementary Science Teachers
This study examines an innovative professional development program that provides teachers with an opportunity to practice pedagogical strategies in a low stakes classroom context. Elementary teachers participated in a one-week summer Institute and two-week Practicum focused on learning strategies for facilitating scientific discourse and argumentation in their classrooms. During the Practicum,…
This study examines an innovative professional development program that provides teachers with an opportunity to practice pedagogical strategies in a low stakes classroom context. Elementary teachers participated in a one-week summer Institute and two-week Practicum focused on learning strategies for facilitating scientific discourse and argumentation in their classrooms. During the Practicum,…
Posted: Wednesday, February 08
Resource | Developing coherent conceptual storylines: Two elementary challenges
The ‘conceptual storyline’ of a lesson refers to the flow and sequencing of learning activities such that science concepts align and progress in ways that are instructionally meaningful to student learning of the concepts. Research demonstrates that when teachers apply lesson design strategies to create a coherent science content storyline, student learning is positively impacted (Roth et al.,…
The ‘conceptual storyline’ of a lesson refers to the flow and sequencing of learning activities such that science concepts align and progress in ways that are instructionally meaningful to student learning of the concepts. Research demonstrates that when teachers apply lesson design strategies to create a coherent science content storyline, student learning is positively impacted (Roth et al.,…
Posted: Wednesday, February 08
Resource | School Resources in Teaching Science to Diverse Student Groups: An Intervention’s Effect on Elementary Teachers’ Perceptions
Elementary school teachers’ perceptions of school resources (i.e., material, human, and social) for teaching science to diverse student groups were examined across three school districts from one state. As part of a 3-year curricular and professional development intervention, we examined the effect on teachers’ perceptions after their first year of participation. The study involved 103 fifth-…
Elementary school teachers’ perceptions of school resources (i.e., material, human, and social) for teaching science to diverse student groups were examined across three school districts from one state. As part of a 3-year curricular and professional development intervention, we examined the effect on teachers’ perceptions after their first year of participation. The study involved 103 fifth-…
Posted: Wednesday, February 08
Resource | Elementary teachers’ science knowledge and instructional practices: Impact of an intervention focused on English language learners
As part of a three-year curricular and professional development intervention focused on English language learners (ELLs), this study examined the intervention's effect on teachers' science knowledge and instructional practices after one year of implementation. The P-SELL (Promoting Science Among English Language Learners) intervention comprised curriculum materials for students and teachers and…
As part of a three-year curricular and professional development intervention focused on English language learners (ELLs), this study examined the intervention's effect on teachers' science knowledge and instructional practices after one year of implementation. The P-SELL (Promoting Science Among English Language Learners) intervention comprised curriculum materials for students and teachers and…
Posted: Wednesday, February 08
Resource | Impact of a large-scale science intervention focused on English language learners
The authors evaluated the effects of P-SELL, a science curricular and professional development intervention for fifth-grade students with a focus on English language learners (ELLs). Using a randomized controlled trial design with 33 treatment and 33 control schools across three school districts in one state, we found significant and meaningfully sized intervention effects on a researcher-…
The authors evaluated the effects of P-SELL, a science curricular and professional development intervention for fifth-grade students with a focus on English language learners (ELLs). Using a randomized controlled trial design with 33 treatment and 33 control schools across three school districts in one state, we found significant and meaningfully sized intervention effects on a researcher-…
Posted: Wednesday, February 08
Resource | Learning with Sprout Pro: Reimagine what you can make
Sprout Pro was developed as a new kind of all-in-one computer that enables students to make, design, and customize the world around them. This Sprout Pro in a classroom handbook is designed to give you a starting point for integrating Sprout Pro into your learning environment and igniting your students’ creativity. Through this handbook you will learn how Sprout Pro can enhance educational…
Sprout Pro was developed as a new kind of all-in-one computer that enables students to make, design, and customize the world around them. This Sprout Pro in a classroom handbook is designed to give you a starting point for integrating Sprout Pro into your learning environment and igniting your students’ creativity. Through this handbook you will learn how Sprout Pro can enhance educational…
Posted: Wednesday, February 08
Resource | Can All Students Succeed at Science and Tech High Schools?
No longer only for the elite, a new generation of science high schools could help low-income and minority students get better jobs. Lucadamo, K. (2016, September 6). Can All Students Succeed at Science and Tec High Schools? U.S News Report. Retrieved from http://www.usnews.com/news/articles/2016-09-26/can-all-students-succeed….
No longer only for the elite, a new generation of science high schools could help low-income and minority students get better jobs. Lucadamo, K. (2016, September 6). Can All Students Succeed at Science and Tec High Schools? U.S News Report. Retrieved from http://www.usnews.com/news/articles/2016-09-26/can-all-students-succeed….
Posted: Wednesday, February 08
Resource | Supporting improvements in the quality of mathematics teaching on a large scale
Research on the teaching and learning of mathematics has made significant progress in recent years. However, this work has had only limited impact on classroom instruction in many countries. We report on an eight-year project in which we partnered with several large urban school districts in the U.S. that were attempting to support mathematics teachers’ development of ambitious, inquiry-oriented…
Research on the teaching and learning of mathematics has made significant progress in recent years. However, this work has had only limited impact on classroom instruction in many countries. We report on an eight-year project in which we partnered with several large urban school districts in the U.S. that were attempting to support mathematics teachers’ development of ambitious, inquiry-oriented…
Posted: Wednesday, February 08
Resource | Stable Beginnings in Engineering Design
Novel Engineering activities are premised on the integration of engineering and literacy: students identify and engineer solutions to problems that arise for fictional characters in stories they read for class. There are advantages to this integration, for both engineering and literacy goals of instruction: the stories provide ‘‘clients’’ to support students’ engagement in engineering, and…
Novel Engineering activities are premised on the integration of engineering and literacy: students identify and engineer solutions to problems that arise for fictional characters in stories they read for class. There are advantages to this integration, for both engineering and literacy goals of instruction: the stories provide ‘‘clients’’ to support students’ engagement in engineering, and…
Posted: Wednesday, February 08
Resource | Tool trouble: Challenges with Using Self-Report Data to Evaluate Long-Term Chemistry Teacher Professional Development
The purpose of this study was to compare the ability of different instruments, independently developed and traditionally used for measuring science teachers’ beliefs in short-term interventions, to longitudinally measure teachers’ changing beliefs. We compared the ability of three self-report instruments (Science Teaching Efficacy Belief Instrument Form A [STEBI], Teaching of Science as Inquiry…
The purpose of this study was to compare the ability of different instruments, independently developed and traditionally used for measuring science teachers’ beliefs in short-term interventions, to longitudinally measure teachers’ changing beliefs. We compared the ability of three self-report instruments (Science Teaching Efficacy Belief Instrument Form A [STEBI], Teaching of Science as Inquiry…
Posted: Wednesday, February 08
Resource | Connecting the visible world with the invisible
Numerous research studies have illustrated the importance of connecting the visible (macroscopic) world of chemical phenomena to the invisible (particulate) world of atoms and molecules for conceptual understanding in chemistry (Birk & Yezierski, 2006; Gabel, Samuel, & Hunn, 1987; Johnstone, 1993; Nakhleh, 1992). This skill fits particularly well into the Next Generation Science Standards…
Numerous research studies have illustrated the importance of connecting the visible (macroscopic) world of chemical phenomena to the invisible (particulate) world of atoms and molecules for conceptual understanding in chemistry (Birk & Yezierski, 2006; Gabel, Samuel, & Hunn, 1987; Johnstone, 1993; Nakhleh, 1992). This skill fits particularly well into the Next Generation Science Standards…
Posted: Wednesday, February 08
Resource | Food and energy for all: Turning a demonstration into an inquiry activity
When asked what plants need for photosynthesis, many students can correctly recall the reaction equation and state that plants require CO2, H2O, and light. Many students, however, do not understand that these reactants are the raw materials plants use to make sugars and instead believe that they are food for plants. Moreover, when questioned further, students often voice the idea that plants get…
When asked what plants need for photosynthesis, many students can correctly recall the reaction equation and state that plants require CO2, H2O, and light. Many students, however, do not understand that these reactants are the raw materials plants use to make sugars and instead believe that they are food for plants. Moreover, when questioned further, students often voice the idea that plants get…
Posted: Wednesday, February 08
Resource | No teacher is an island: Bridging the gap between teacher’s professional practice and research findings
Despite decades of research regarding best practices for the teaching and learning of chemistry, as well as two sets of national reform documents for science education, classroom instruction in high school chemistry classrooms remains largely unchanged. One key reason for this continued gap between research and practice is a reliance on traditional, prescriptive professional development (PD) in…
Despite decades of research regarding best practices for the teaching and learning of chemistry, as well as two sets of national reform documents for science education, classroom instruction in high school chemistry classrooms remains largely unchanged. One key reason for this continued gap between research and practice is a reliance on traditional, prescriptive professional development (PD) in…
Posted: Wednesday, February 08
Resource | Kinematics card sort activity: Insight into students’ thinking for students and teacher
Kinematics is a topic students are unknowingly aware of well before entering the physics classroom. Students observe motion on a daily basis. They are constantly interpreting and making sense of their observations, unintentionally building their own understanding of kinematics before receiving any formal instruction. Unfortunately, when students take their prior conceptions to understand a new…
Kinematics is a topic students are unknowingly aware of well before entering the physics classroom. Students observe motion on a daily basis. They are constantly interpreting and making sense of their observations, unintentionally building their own understanding of kinematics before receiving any formal instruction. Unfortunately, when students take their prior conceptions to understand a new…
Posted: Wednesday, February 08
Resource | Tool trouble: Challenges with using self-report data to evaluate long-term chemistry teacher professional development
The purpose of this study was to compare the ability of different instruments, independently developed and traditionally used for measuring science teachers’ beliefs in short-term interventions, to longitudinally measure teachers’ changing beliefs. We compared the ability of three self-report instruments (Science Teaching Efficacy Belief Instrument Form A [STEBI], Teaching of Science as Inquiry…
The purpose of this study was to compare the ability of different instruments, independently developed and traditionally used for measuring science teachers’ beliefs in short-term interventions, to longitudinally measure teachers’ changing beliefs. We compared the ability of three self-report instruments (Science Teaching Efficacy Belief Instrument Form A [STEBI], Teaching of Science as Inquiry…
Posted: Wednesday, February 08
Resource | Using students' conceptions of air to evaluate a guided-inquiry activity classifying matter using particulate models
This paper describes a guided-inquiry activity designed for the first week of a first-year high school chemistry course. Students manipulated magnetic models of atoms in depicting air and learned to connect the three domains of chemistry: macroscopic, symbolic, and particulate. The purpose of the activity was 2-fold: to remediate misconceptions of foundational chemical concepts such as atoms,…
This paper describes a guided-inquiry activity designed for the first week of a first-year high school chemistry course. Students manipulated magnetic models of atoms in depicting air and learned to connect the three domains of chemistry: macroscopic, symbolic, and particulate. The purpose of the activity was 2-fold: to remediate misconceptions of foundational chemical concepts such as atoms,…
Posted: Wednesday, February 08
Resource | Elementary Mathematics Specialists in “Departmentalized” Teaching Assignments: Affordances and Constraints
In this article, we describe the experiences of three Elementary Mathematics Specialists (EMS) who were part of a larger project investigating the impact of EMS certification and assignment (self-contained or “departmentalized”) on teaching practices and student achievement outcomes. All three of the teachers were “departmentalized,” in the sense that each was responsible for teaching mathematics…
In this article, we describe the experiences of three Elementary Mathematics Specialists (EMS) who were part of a larger project investigating the impact of EMS certification and assignment (self-contained or “departmentalized”) on teaching practices and student achievement outcomes. All three of the teachers were “departmentalized,” in the sense that each was responsible for teaching mathematics…
Posted: Wednesday, February 08
Resource | STEM starts early: Grounding science, technology, engineering, and math education in early childhood
Researchers and educators agree: Children demonstrate a clear readiness to engage in science, technology, engineering, and math (STEM) learning early in life. And, just as with language and literacy, STEM education should start early in order to maximize its benefits and effectiveness. So why is STEM not woven more seamlessly into early childhood education? What can we do – in the classroom, in…
Researchers and educators agree: Children demonstrate a clear readiness to engage in science, technology, engineering, and math (STEM) learning early in life. And, just as with language and literacy, STEM education should start early in order to maximize its benefits and effectiveness. So why is STEM not woven more seamlessly into early childhood education? What can we do – in the classroom, in…
Posted: Wednesday, February 08
Resource | Elementary content specialization: Models, affordances, and constraints
This study investigates the models of elementary content specialization (ECS) in elementary mathematics and science and the affordances and constraints related to ECS—both generally and in relation to specific models. Elementary content specialists are defined as full-time classroom teachers who are responsible for content instruction for two or more classes of students. The sample consists of 34…
This study investigates the models of elementary content specialization (ECS) in elementary mathematics and science and the affordances and constraints related to ECS—both generally and in relation to specific models. Elementary content specialists are defined as full-time classroom teachers who are responsible for content instruction for two or more classes of students. The sample consists of 34…
Posted: Wednesday, February 08
Resource | EarSketch: An Authentic, STEAM-based Approach to Computing Education
Demand for computer scientists is robust, but the pipeline for producing them is not. US universities are only meeting about a third of demand for computer scientists, and recruiting a diverse student body is a struggle; the number of women in computer science has actually declined in the past decade. To help change the perception of the computing field, researchers at Georgia Institute of…
Demand for computer scientists is robust, but the pipeline for producing them is not. US universities are only meeting about a third of demand for computer scientists, and recruiting a diverse student body is a struggle; the number of women in computer science has actually declined in the past decade. To help change the perception of the computing field, researchers at Georgia Institute of…
Posted: Wednesday, February 08
Resource | Iterative Composition, Coding, and Pedagogy: A Case Study in Live Coding With EarSketch
Pervasive definitions of live coding in music focus on the simultaneous modification and execution of code in a live performance setting where a performer shares his screen with the audience. This article considers a role for live coding that does not focus on live performance but rather on educational contexts. After briefly discussing an iterative model for both musical composition and coding…
Pervasive definitions of live coding in music focus on the simultaneous modification and execution of code in a live performance setting where a performer shares his screen with the audience. This article considers a role for live coding that does not focus on live performance but rather on educational contexts. After briefly discussing an iterative model for both musical composition and coding…
Posted: Wednesday, February 08
Resource | EarSketch: A STEAM-Based Approach for Underrepresented Populations in High School Computer Science Education
This article presents EarSketch, a learning environment that combines computer programming with sample-based music production to create a computational remixing environment for learning introductory computing concepts. EarSketch has been employed in both formal and informal settings, yielding significant positive results in student content knowledge and attitudes toward computing as a discipline…
This article presents EarSketch, a learning environment that combines computer programming with sample-based music production to create a computational remixing environment for learning introductory computing concepts. EarSketch has been employed in both formal and informal settings, yielding significant positive results in student content knowledge and attitudes toward computing as a discipline…
Posted: Wednesday, February 08
Resource | Scientific argumentation for all? Comparing teacher beliefs about argumentation in high, mid and low SES schools
Ensuring all students have opportunities to engage in scientific argumentation is a key goal for K–12 students. While research has shown that teachers’ beliefs about argumentation can impact their classroom instruction and that students in low socioeconomic status (SES) schools are less likely to experience challenging science learning, there is little research focused on the relationship between…
Ensuring all students have opportunities to engage in scientific argumentation is a key goal for K–12 students. While research has shown that teachers’ beliefs about argumentation can impact their classroom instruction and that students in low socioeconomic status (SES) schools are less likely to experience challenging science learning, there is little research focused on the relationship between…
Posted: Wednesday, February 08
Resource | Pedagogical content knowledge of argumentation: Using classroom contexts to assess high quality PCK rather than pseudoargumentation
Despite the recent emphasis on science practices, little work has focused on teachers' knowledge of these key learning goals. The development of high quality assessments for teachers' pedagogical content knowledge (PCK) of science practices, such as argumentation, is important to better assess the needs of teachers and to develop supportive teacher education experiences. In this paper, we present…
Despite the recent emphasis on science practices, little work has focused on teachers' knowledge of these key learning goals. The development of high quality assessments for teachers' pedagogical content knowledge (PCK) of science practices, such as argumentation, is important to better assess the needs of teachers and to develop supportive teacher education experiences. In this paper, we present…
Posted: Wednesday, February 08
Resource | Learning in a community of practice: Factors impacting English-learning students’ engagement in scientific argumentation
Recent education reform efforts have included an increasing push for school science to better mirror authentic scientific endeavor, including a focus on science practices. However, despite expectations that all students engage in these language-rich practices, little prior research has focused on how such opportunities will be created for English-learning students. This case study uses the…
Recent education reform efforts have included an increasing push for school science to better mirror authentic scientific endeavor, including a focus on science practices. However, despite expectations that all students engage in these language-rich practices, little prior research has focused on how such opportunities will be created for English-learning students. This case study uses the…
Posted: Wednesday, February 08
Resource | Factors impacting teachers’ argumentation instruction in their science classrooms
Science education research, reform documents and standards include scientific argumentation as a key learning goal for students. The role of the teacher is essential for implementing argumentation in part because their beliefs about argumentation can impact whether and how this science practice is integrated into their classroom. In this study, we surveyed 42 middle school science teachers and…
Science education research, reform documents and standards include scientific argumentation as a key learning goal for students. The role of the teacher is essential for implementing argumentation in part because their beliefs about argumentation can impact whether and how this science practice is integrated into their classroom. In this study, we surveyed 42 middle school science teachers and…
Posted: Wednesday, February 08
Resource | An exploration of teacher learning from an educative reform-oriented curriculum: Case studies of teacher curriculum use
Educative curriculum materials provide teachers with authentic opportunities to learn new skills and practices. Yet, research shows teachers use curriculum in different ways for different reasons, and these modifications could undermine the learning goals of the curriculum. Little research, however, has examined the variation in teacher use of educative curriculum and the impact on teacher…
Educative curriculum materials provide teachers with authentic opportunities to learn new skills and practices. Yet, research shows teachers use curriculum in different ways for different reasons, and these modifications could undermine the learning goals of the curriculum. Little research, however, has examined the variation in teacher use of educative curriculum and the impact on teacher…
Posted: Wednesday, February 08
Resource | Assessment design patterns for computational thinking practices in secondary computer science: A first look
This report gives an overview of a principled approach to designing assessment tasks that can generate valid evidence of students’ abilities to think computationally. Principled assessment means designing assessment tasks to measure important knowledge and practices by specifying chains of evidence that can be traced from what students do (observable behaviors) to claims about what they know. Our…
This report gives an overview of a principled approach to designing assessment tasks that can generate valid evidence of students’ abilities to think computationally. Principled assessment means designing assessment tasks to measure important knowledge and practices by specifying chains of evidence that can be traced from what students do (observable behaviors) to claims about what they know. Our…
Posted: Wednesday, February 08
Resource | Learning to Notice Important Student Mathematical Thinking in Complex Classroom Interactions
Noticing students' mathematical thinking is a key element of effective instruction, but novice teachers do not naturally engage in this practice. Prospective secondary school mathematics teachers were engaged in an intervention grounded in analysis of minimally edited video from local secondary school mathematics classrooms; the goal was to support their ability to notice important student…
Noticing students' mathematical thinking is a key element of effective instruction, but novice teachers do not naturally engage in this practice. Prospective secondary school mathematics teachers were engaged in an intervention grounded in analysis of minimally edited video from local secondary school mathematics classrooms; the goal was to support their ability to notice important student…
Posted: Wednesday, February 08
Resource | Subtraction Involving Negative Numbers: Connecting to Whole Number Reasoning
In this article, we explore how students attempt to bridge from their whole number reasoning to integer reasoning as they solve subtraction problems involving negative numbers. Based on interviews with students ranging from first graders to preservice teachers, we identify two overarching strategies: making connections to known problem types and leveraging conceptions of subtraction. Their…
In this article, we explore how students attempt to bridge from their whole number reasoning to integer reasoning as they solve subtraction problems involving negative numbers. Based on interviews with students ranging from first graders to preservice teachers, we identify two overarching strategies: making connections to known problem types and leveraging conceptions of subtraction. Their…
Posted: Wednesday, February 08