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This paper employs meta-analysis to determine the influence of computer-based scaffolding characteristics and study and test scorequality on cognitive outcomes in science, technology, engineering, and mathematics education…
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In this mixed method study, we examined the use and impact of computer based scaffolding to support middle school students’ creation of evidence-based arguments during a 3-week problem-based learning unit focused on the…
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This paper presents a set of authoring tool design principles such as leveraging UI workflows, collaboration, and automation.
The scarcity of efficient and user-friendly authoring tools has long been…
What They Learn When They Learn Coding: Investigating Cognitive Domains and Computer Programming Knowledge in Young Children
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This study investigated N = 57 Kindergarten through second grade children’s performance on a programming assessment after engaging in a 6-week curricular intervention called ScratchJr.
Computer…
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A paper on the prototype evolution of the ScratchJr programming environment.
Computer programming for young children has grown in popularity among both education researchers and product developers, but…