Educational Technology

Data Investigations to Further Social Justice Inside and Outside of STEM

This article focuses on discussion and preliminary findings from classroom testing of the prototype learning module: Investigating Income Inequality in the U.S. In this module, students examine patterns of income inequality using person-level microdata from the American Community Survey (ACS) and the U.S. decennial census.

Author/Presenter: 
Josephine Louie
Jennifer Stiles
Emily Fagan
Soma Roy
Beth Chance
Year: 
2021
Short Description: 

This article focuses on discussion and preliminary findings from classroom testing of the prototype learning module: Investigating Income Inequality in the U.S.

Machine Learning-Enabled Automated Feedback: Supporting Students’ Revision of Scientific Arguments Based on Data Drawn from Simulation

A design study was conducted to test a machine learning (ML)-enabled automated feedback system developed to support students’ revision of scientific arguments using data from published sources and simulations. This paper focuses on three simulation-based scientific argumentation tasks called Trap, Aquifer, and Supply. These tasks were part of an online science curriculum module addressing groundwater systems for secondary school students.

Author/Presenter: 
Hee-Sun Lee
Gey-Hong Gweon
Trudi Lord
Noah Paessel
Amy Pallant
Sarah Pryputniewicz
Lead Organization(s): 
Year: 
2021
Short Description: 

This paper focuses on three simulation-based scientific argumentation tasks called Trap, Aquifer, and Supply. These tasks were part of an online science curriculum module addressing groundwater systems for secondary school students.

Efficacy of a First-Grade Mathematics Intervention on Measurement and Data Analysis

Well-designed mathematics instruction focused on concepts and problem-solving skills associated with measurement and data analysis can build a foundational understanding for more advanced mathematics. This study investigated the efficacy of the Precision Mathematics Level 1 (PM-L1) intervention, a Tier 2 print- and technology-based mathematics intervention designed to increase first-grade students’ conceptual understanding and problem-solving skills around the areas of measurement and data analysis.

Author/Presenter: 
Christian T. Doabler
Ben Clarke
Derek Kosty
Jessica E. Turtura
Allison R. Firestone
Keith Smolkowski
Kathleen Jungjohann
Tasia L. Brafford
Nancy J. Nelson
Marah Sutherland
Hank Fien
Steven A. Maddox
Lead Organization(s): 
Year: 
2019
Short Description: 

This study investigated the efficacy of the Precision Mathematics Level 1 (PM-L1) intervention, a Tier 2 print- and technology-based mathematics intervention designed to increase first-grade students’ conceptual understanding and problem-solving skills around the areas of measurement and data analysis.

Applying the Curriculum Research Framework in the Design and Development of a Technology-Based Tier 2 Mathematics Intervention

Mathematics interventions aimed at accelerating the learning of students with mathematics difficulties (MD) should be developed through a design science approach such as the Curriculum Research Framework (CRF). Precision Mathematics is a National Science Foundation-funded DRK–12 Design and Development project focused on building mathematical proficiency with the critical concepts and problem-solving skills of early measurement and data analysis among first- and second-grade students with MD.

Author/Presenter: 
Christian T. Doabler
Ben Clarke
Allison R. Firestone
Jessica E. Turtura
Kathy J. Jungjohann
Tasia L. Brafford
Marah Sutherland
Nancy J. Nelson
Hank Fien
Lead Organization(s): 
Year: 
2019
Short Description: 

The production of the first-grade Precision Mathematics intervention was grounded in the Curriculum Research Framework (CRF), which involves a series of iterative cycles of development, implementation field-testing, analysis, and revision. Results from initial implementation studies suggest that teachers and students can feasibly implement the first-grade Precision Mathematics intervention in authentic education settings. Challenges faced in developing technology-based mathematics interventions are discussed.

Making Critical Thinking Visible for Student Analysis and Reflection: Using Structured Documentation to Enhance Effective Reasoning and Communication

Butcher, K. R., Runburg-Larson, M., & Lane, M. (2019). Making critical thinking visible for student analysis and reflection: Using structured documentation to enhance effective reasoning and communication. Science Scope, 42(8), 44-53.

Author/Presenter: 
Kirsten R. Butcher
Madlyn Larson
McKenna Lane
Lead Organization(s): 
Year: 
2019
Short Description: 

This Science Scope article discusses how to foster critical-thinking skills in middle school science.

Designing in Context: Reaching Beyond Usability in Learning Analytics Dashboard Design

Researchers and developers of learning analytics (LA) systems are increasingly adopting human-centred design (HCD) approaches, with growing need to understand how to apply design practice in different educational settings. In this paper, we present a design narrative of our experience developing dashboards to support middle school mathematics teachers’ pedagogical practices, in a multi-university, multi-school district, improvement science initiative in the United States.

Author/Presenter: 
June Ahn
Fabio Campos
Maria Hays
Daniela Digiacomo
Year: 
2019
Short Description: 

In this paper, authors present a design narrative of our experience developing dashboards to support middle school mathematics teachers’ pedagogical practices, in a multi-university, multi-school district, improvement science initiative in the United States.

WorldWide Telescope in Education

The American Astronomical Society’s WorldWide Telescope (WWT) is a visual- ization program that enables a computer to function as a virtual telescope—bringing together archival imagery from the world’s best ground- and space-based telescopes for the exploration of the universe. It is a powerful resource for astronomy education.

Author/Presenter: 
Patricia Udomprasert
Alyssa Goodman
Edwin Ladd
Stella Offner
Harry Houghton
Erin Johnson
Susan Sunbury
Julia Plummer
Erika Wright
Philip Sadler
Philip Rosenfield
Curtis Wong
Lead Organization(s): 
Year: 
2019
Short Description: 

This chapter describes curricula that use WorldWide Telescope in teaching key topics in Astro 101 and K–12 science, including parallax, Hubble’s Law and large-scale structure in the universe, seasons, Moon phases and eclipses, and life in the universe.

Early Math with Gracie & Friends

Play nine math learning apps and dozens of hands-on activities at home or in the classroom. A digital Teacher's Guide supports use in the classroom, and a digital Family Fun Guide provides activities to do at home.

Author/Presenter: 
Ashley Lewis-Presser
Year: 
2014
Short Description: 

Play nine math learning apps and dozens of hands-on activities at home or in the classroom. A digital Teacher's Guide supports use in the classroom, and a digital Family Fun Guide provides activities to do at home.

Early Science with Nico & Nor

Explore six early science learning apps and dozens of hands-on activities. Use the digital Teacher's Guide to implement the technology-based science curriculum into preschool classrooms.

Author/Presenter: 
Phil Vahey
Lead Organization(s): 
Year: 
2019
Short Description: 

Explore six early science learning apps and dozens of hands-on activities. Use the digital Teacher's Guide to implement the technology-based science curriculum into preschool classrooms.

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