The paper deals with the issue of critical areas in the philosophy as part of the subject Basics of Social Sciences in the Czech Republic from the perspective of teachers. The critical areas are components of the curriculum that are difficult, challenging and problematic for educational practice. They can be on the side of both teachers and…

A one-degree angle would certainly be difficult to draw accurately, especially without the aid of other tools like a protractor. However, mentally making a one-degree angle in visualized imagination is not only possible, but it is important for students' emergent understandings of angular measure. When students begin learning about length,…

Background and Context: Integrating computer science (CS) and math in classrooms is an increasingly recognized way for schools to address national CS mandates. There is a need to understand how professional development (PD) can support teachers to integrate. Objective: We examined math teachers' interest, and confidence, in math, CS, and student…

This paper seeks to better understand how unanticipated disruption influences teacher agency and professionalism. Drawing on a conceptual model of teacher agency the paper examines data from teacher focus groups conducted in one Australian K-12 school to understand the lived experience of teachers (n = 50) during an initial COVID-19 lockdown…

The purpose of the current article is to describe a set of empirically validated principles of practice with the potential to enhance student learning and academic performance. Specifically, we provide an overview of Syfr Learning's principles of practice -- a collection of scalable instructional techniques derived from decades of research in the…

The present study aims to compare the geometry standards in U.S. Common Core State Standards of Mathematics (CCSSM) and Chinese Compulsory Education Mathematics Curriculum Standards (CMCS) through the lens of van Hiele levels. The study considered a standard unit as one or multiple learning expectation(s) and placed each learning expectation into…

Hundreds of thousands of K-12 children in the United States are enrolled in online K-12 virtual schools that consistently report poor academic outcomes. There is a need to assess how well instructors in a synchronous online environment present new material to learners in a way that best aligns with how the brain manages and integrates new…

Aim/Purpose: The current literature discusses the use and benefits of learner-generated videos (LGVs). However, it rarely addresses any correlation between the types of subjects that are best suited for using these videos or what techniques should accompany the use of LGVs. Background: This systematic review synthesizes current literature to…

This research examines how the U.S. newspapers portrayed the Common Core State Standards between 2010-2017. Lexical choices and discursive strategies in the New York Times and the Wall Street Journal were identified using the Corpus-assisted Discourse Studies framework (Partington & Marchi, 2018; Reisigl, 2018). As a diachronic study focusing…

Many children and adults have difficulty gaining a comprehensive understanding of rational numbers. Although fractions are taught before decimals and percentages in many countries, including the USA, a number of researchers have argued that decimals are easier to learn than fractions and therefore teaching them first might mitigate children's…

In this article the authors overview how the recently revised (version 9) Australian Curriculum (Australian Curriculum Assessment and Reporting Authority, 2022) and student difficulties with fractions relate to five developmental Fraction Schemes developed from multiple research projects in the literature. The article shares research findings from…

By infusing lessons with content that is relevant to students' lives, inspires their curiosity, and fires up their intellect, teachers can use hip-hop education to help students better take in information and think critically about concepts, inside and outside the classroom. This must-have resource: (1) Presents the what, why, and how of using…

Since the standards-based education movement began in the early 1990s, mathematics education reformers have developed and evaluated many interventions to support students in mastering more rigorous content. We conducted a systematic review and meta-analysis of U.S. PreK-12 mathematics intervention effects from 1991 to 2017 to study sources of…

Indigenous perspectives and knowledges have been rendered "difficult" to teach and learn due to settler-colonial norms that are naturalized in Ontario's public K-12 education system. We explore how we as educators and teachers with diverse populations of students critically engage pedagogy and knowledge to take up Indigenous perspectives…

Many children and adults have difficulty gaining a comprehensive understanding of rational numbers. Although fractions are taught before decimals and percentages in many countries, including the USA, a number of researchers have argued that decimals are easier to learn than fractions and therefore teaching them first might mitigate children's…