DRK-12 Research and Products
Publication | The purpose of this study is to develop a statistical framework and tools for the effective and efficient design of multisite randomized trials (MRTs) probing moderated treatment effects.
Presentation | Critique and evaluation are considered essential to deeper science learning. Furthermore, critical evaluation may influence plausibility judgments about explanations through re-appraisal. We developed the YIS-activity (blinded for peer review)…
Publication | Authors investigate ways to support students in integrating their understanding of density concepts through a graph that is linked to a simulation depicting the relationship between mass, volume, and density.
Publication | This paper describes a program to engage teachers to learn about mechatronics, robotics, and Next Generation Science Standards (NGSS) through hands-on activities and collaborative research.
Tool | The 12 Steps for a Product-Driven Dissemination Strategy can help you devise a plan for disseminating a product (a resource, activity, event, or even a milestone in your project) successfully.
Publication | This paper investigates how one elementary school child with specific visual motor integration differences constructed a unit fraction concept.
Product for Educators | Research Quest is a series of science investigations designed to improve students’ critical thinking skills. Registration and use is free! Parents can also sign up free for Research Quest Live, hosted by a live…
Publication | Authors describe an alternative model of online math videos that feature unscripted dialogue of secondary school students, who convey sources of confusion and resolve the dilemmas that arise during problem solving.
Publication | The present report summarizes the analyses of the calibration data for the electronic Test of Early Numeracy (e-TEN), an adaptive, iPad-based test of early numeracy achievement.
Publication | Authors investigate in-service teachers’ scientific engagement in a blended online science inquiry course. A key implication of this study is the importance of instructional attention to epistemology and affect to create online learning…
Publication | The purpose of this study was to identify affordances and limitations of using order and value comparison tasks versus number placement tasks to infer students’ negative integer understanding and growth in understanding.
Publication | This paper analyzes teaching practices that successfully integrate robotics in middle school science and math classrooms.
Publication | Preschoolers investigate force and motion with a digital journal.
Presentation | The purpose of this presentation is to convey validity evidence for a new measure titled Problem-Solving Measure for grade four (PSM4), an assessment within the previously published PSM series designed for elementary and middle grades students…
Publication | This case study investigates U.S. eighth-grade (age 13) mathematics students’ conceptions about the validity of a direct argument after the students received instruction on the eliminating counterexamples (ECE) framework.
Tool | It seems like there are new tech and social media tools coming out every day. So what’s out there? And how can these tools be used to enhance your work?
Publication | Authors describe the design principles of iPlan, a web-based tool provides access to educative curriculum materials in an online interactive learning platform, and discuss implications for designing educative and online systems for teacher…
Tool | This document captures the ideas and experiences shared by DRK–12 awardees who attended a forum to explore different routes toward product sustainability. It includes notes on types of DRK-12 products, use and adoption of products, resources needed to…
Publication | Authors share results from a quasi-experimental study that examines growth in students’ algebraic thinking practices of generalizing and representing generalizations, particularly with variable notation, as a result of an early algebra…
Publication | This paper describes how the design canvas of Kline et al. was adopted and implemented in our workshop and investigates its benefits.
Presentation | Paper presented at the European Science Education Research Association.
Tool | This teaching tool focused on an alternative approach to science investigation that emphasizes productive uncertainty.
Product for Educators | This lesson plan template centers the importance of including Elders and Environment in Indigenous STEM teaching and learning, and is a way for teachers to weave Traditional Ecological Knowledge (TEK) and Western Science into lessons…
Publication | This Science Scope article discusses how to foster critical-thinking skills in middle school science.
Publication | In this article, authors explore a variety of types of responsive teaching and elaborate a specific type of responsive teaching—epistemologically responsive science teaching.