Currently, the perceived use of critical theoretical frameworks to shape instruction in public K-12 education is undergoing intense scrutiny in popular and political debate. Chief among such frameworks has been Critical Race Theory (CRT), which, at the time of this writing, has been legally banned or restricted in eighteen states -- with similar…

Executive functions are widely considered as an umbrella term for the higher order cognitive processes that contribute to goal-directed behavior. In addition, executive functions are highly correlated with positive academic outcomes. To promote the development of executive functions among youth within educational settings, some theorists and…

Past research suggests that it is common for teachers to draw on multiple instructional materials even when their school or district recommends, requires, or provides them with a specific curriculum. While teachers likely draw on a variety of resources to address changing and diverse student needs, studies show that teacher-selected materials can…

Today, millions of teachers search online to locate ideas and activities for classroom use. While some may visit established curricular sites with vetted classroom materials, many others turn to online educational marketplaces such as TeachersPayTeachers. However, issues of quality on these sites remain in question -- particularly when it comes to…

In order to support teachers preparing their teaching resources, a teaching ecosystem for developing an online service system to acquire teaching materials, the Ministry of Education (MOE) in Taiwan, implemented an Integrated Course Service System (ICSS) to assist teachers in searching for instructional resources from distributed Educational Six…

The vision of the Framework and NGSS requires important shifts in teaching approaches and instructional materials. We argue that this commitment to engaging learners in meaningful practice and supporting students' epistemic agency entails that we support "coherence from the students' perspective." This coherence arises when students see…

Much research has noted the misalignment between kindergarten through 12th grade (K-12) academic standards and curriculum materials used in classrooms. Many states and education organizations have been pushing for greater use of standards-aligned curriculum, especially during the past several years. In this report, the authors share results…

How can researchers in K-12 contexts stay true to the principles of rigorous evaluation designs within the constraints of classroom settings and limited funding? This paper explores this question by presenting a small-scale randomized controlled trial (RCT) designed to test the efficacy of curricular supplemental materials on epigenetics. The…

To slow the spread of the novel coronavirus (COVID-19) in Washington state, Governor Jay Inslee announced on March 13 that all public and private K-12 school facilities in the state were to close through April 24. On April 6, he extended the directive through the remainder of the school year. Although school facilities are closed to traditional…

This review describes the conditions for teaching economics in the kindergarten through twelfth grade (K-12) curriculum in U.S. schools. The first section presents data on course-taking in economics in high schools and state mandates for economics instruction. It discusses the value of the infusion approach to teaching economics either in place of…

For decades, educators have hoped to integrate geospatial tools into K-12 classrooms but struggled with barriers of time, technology, and curriculum alignment. The authors formed a design partnership with ninth-grade science and social studies teachers in an urban high school in order to conduct teacher professional development while also…

Teachers of mathematics recognize the difficulty of reaching every student when the range of student abilities puts a considerable strain on the classroom discussion and time. In a response to the problem, students are grouped so that those with greater mathematical aptitude help those who have difficulties. While this approach is to be…

Models are essential to the learning and doing of science, and systems thinking is key to appreciating many environmental issues. The National Science Education Standards include models and systems in their unifying concepts and processes standard, while the AAAS Benchmarks include them in their common themes chapter. Hyerle and Marzano argue for…

Engaging students in controversial issues provides numerous benefits for developing democratic citizenship. A wide variety of pathways and challenges exist to their discussion in classrooms, many of which are based upon societal and cultural context. This study explores the context of Guam and maps the issues of controversy within categories of…

Various studies have promoted instruction in the history and philosophy of science (HPS) in science classes, but the best way of putting this perspective into practice remains undetermined. To contribute to this issue, we developed a pedagogical project in some high schools in Brazil that aimed to present science content using an…