This is the accompanying technical appendix to the research study, “Boys regain the advantage in middle school STEM skills: Post-COVID trends in gender achievement gaps,” leveraging data from three national assessments, as well as enrollment in Algebra, to examine trends in gender gaps in 8th grade STEM skills over the course of the pandemic.

The research study used a robust set of data from three national assessments to examine trends in gender gaps in 8th grade STEM skills over the course of the pandemic.

This is the accompanying guide to the research brief, Integrating Literacy and Science: A Powerful Partnership for Student Success, which describes four key components of effective integration of literacy and science instruction at the elementary level. In this practitioner’s guide, we provide sample lessons to demonstrate each of these components in action in an elementary classroom.

This research brief explores the connection between science and literacy instruction documenting the benefits of integrated science and literacy instruction at the elementary level, and highlighting the benefits of integrating instruction while providing research-based guidance on how to effectively do this.

This study used longitudinal data from a sample of 467 preschoolers to examine (1) if children’s executive function (EF) skills at the beginning of pre-K predict growth in their mathematics achievement across the pre-K year, (2) whether growth in learning behaviors, specifically task orientation, mediate the associations between EF and mathematics achievement, and (3) if there are sex differences in these associations.

This study compared the test taking disengagement of students taking a remotely administered an adaptive interim assessment in spring 2020 with their disengagement on the assessment administered in-school during fall 2019.

This review examines research on math achievement in students who are blind or visually impaired, the opportunities that BVIs have to demonstrate their knowledge of mathematics, as well unique challenges they face and ways in which these barriers have (or have not) been addressed.