The fields of vocabulary instruction, literacy professional development, and global language issues framed this research. Situated in Iceland, the intervention consisted of professional development for 10th-grade teachers focused on academic words in various subject materials, increasing the learners' proficiency in using explicit strategies to…

This article analyzes the effectiveness of an activity we developed to help students better understand intersectionality. Intersectionality is an analytic concept that signifies ways that inequalities may overlap to create unique forms of privilege and subjugation. In the activity, students use assigned vignettes from the perspective of research…

Concept inventories (CIs) are commonly used in pre-post instruction to study student conceptual change. For consistency in assessment interpretation, a CI's assessment construct is desired to maintain invariance across different test times. In this study, the longitudinal measurement invariance (LMI) analysis under the confirmatory factor analysis…

The simulation that we present here was designed to introduce students not only to climate change policy making but also to the Green Climate Fund and the process of negotiation. Rather than concentrating on either the political debate about climate change or doom and gloom scenarios, the focus of this simulation is on taking action and…

How can we merge the science of politics and the practice of politics into a single course? In a 16-week, upper division course on state politics, I address the need to develop students' social scientific skills and practical skills through journal article analysis (JAA) teams and public policy project (PPP) teams. I use a within-subjects, pretest…

This study aimed to investigate the impact of a group counseling program on reducing parental stress and depression among mothers of Jordanian children with autism. A purposive sample comprising 40 mothers of children with autism was selected from three autism centers in Zarqa and Rusaifa in Jordan; these participants were then randomly assigned…

This quasi-experimental study was conducted to investigate the effectiveness of PBL (problem-based learning) in a Flipped-Blended learning environment for improving the performance in a Computer Application Course of Bachelor of Economics for first year students at the Muhammadiyah School of Economics Jakarta, Indonesia. The respondents of this…

Students often have misconceptions about terrestrial carbon flows and there is a lack of coherence in students' explanations regarding the different levels of biological organisation at which these processes occur. In this study, problem-based teaching materials on the topic of terrestrial carbon flows were developed and tested with 15 students…

Since the 21st century, the cultivation and improvement of college students' English autonomous learning ability have become an important symbol of deepening the reform of College English teaching. The reform of teaching model is the critical to it. With the help of the self-constructed flipped classroom teaching model, this paper designs the…

Correct pronunciation of English words is of vital significance for mutual intelligibility in the EFL context. Despite its prominence in L2 learning, teachers of English cannot decide whether and how to implement pronunciation practice into their teaching practices. For this reason, pronunciation training is widely neglected in language classes or…

The purpose of this study was to examine the effectiveness of video-based mathematics instruction for seven middle school students with specific learning disability (SLD), using an augmented reality-based training package. The dependent variable was the percentage of steps students performed correctly to solve each type of mathematics problem. The…

Hundreds of millions of language learners around the globe study a second language with popular apps such as Duolingo, Rosetta Stone, Busuu, and Babbel. This study examined the effectiveness of one app, Babbel, for developing both receptive linguistic knowledge of vocabulary and grammar, as well as oral communicative ability in Spanish as a second…

The present quasi-experimental research aimed to examine the differential effect of metacognitive strategy training and critical thinking awareness-raising on EFL learners' reading comprehension of general reading (GR), cause and effect (CE), and argumentative (ARG) texts. The study set to investigate the extent to which raising Iranian EFL…

In this study, 92 Iranian intermediate EFL learners (17 to 22 years) took part in 14 sessions in which they were taught L2 vocabulary through three input enhancements, i.e., visual input enhancement, semantic input enhancement, and input flooding. In fact, the selected participants were divided into three experimental groups and one control group.…

The outcomes of a longitudinal randomized number sense intervention including pre-, post- and follow-up tests are reported. The intervention was conducted in Grade 0 when children were six years old. Using Concrete-Representational-Abstract principles, a structured explicit 10-week program focusing on numbers and collective reasoning about…