Some research findings showed that Indonesian students' critical thinking skills below average, especially those who have a low academic ability; even though that skills are needed to face this 21st century. There should be a strategy to train students to develop their critical thinking, one of them is by implementing an appropriate learning…

Aim/Purpose: There is growing number of countries embarking on large-scale, government-supported initiatives (e.g., Antigua & Barbuda, Australia, Brazil, India, Iran, Jamaica, Kazakhstan, Pakistan, Russia, Turkey, and the United Arab Emirates) to distribute tablet devices to students in the K-12 schooling sector. The review of the…

This study is a quasi-experimental research with pretest-posttest control group design, which aims to determine (1) the tendency of students in using various media scaffolding based on gender, and (2) effect of media scaffolding on increasing understanding of students' geometry concepts. Media scaffolding used this study is chart, props, and…

Objective: To determine the feasibility of a mobile health (mHealth), media literacy education program, "Media Aware", for improving sexual health outcomes in older adolescent community college students. Participants: 184 community college students (ages 18-19) participated in the study from April-December 2015. Methods: Eight community…

This research applies the roles of variables to the novice programmers in the C language programming. The results are evaluated using the Structure of Observed Learning Outcomes (SOLO) taxonomy. The participants were divided into an experimental group and a control group. The students from the control group learned programming in the traditional…

The purpose of this study was to compare children's environmental awareness and attitudes in the classes where TEMA Kids was implemented and where it was not. This study which used pre-test post-test control group quasi-experimental research design was carried out in 2016-2017 academic year. The study group was composed of 60-72 month old 138…

Text length is considered as one of the factors that cause listening task difficulty along with others such as speech rate, clarity of voice, accents, text genre and topic. Despite all these factors, teachers sometimes consider text length as the single reason for a listening activity's difficulty. Not many studies have focused on the length as a…

We conducted a 14-week experimental study of 2 versions of a relatively comprehensive RC intervention that involved 50 classroom teachers, 15 tutors, and 120 children drawn in equal proportions from grades 3 and 5 in 13 schools in a large urban school district. Students were randomly assigned in equal numbers to the 2 tutoring conditions and a…

The fundamentals of computer science are increasingly important to consider as critical educational and occupational competencies, as evidenced by the rapid growth of computing capabilities and the proliferation of the Internet in the 21st century, combined with reimagined national education standards. Despite this technological and social…

Geometry is one of the branches of mathematics that we use in many areas of our daily life, perhaps without noticing. For this reason, individuals are geometric thinkers not only in geometry classes; but also in different areas of life. In that case, it is necessary for the individual to acquire geometric habits of mind. The purpose of this study…

Between 2014 and 2017, an interdisciplinary group of researchers examined whether a high school health class that incorporated mindfulness techniques lowered students' stress and improved their wellbeing. We received a grant from the Institute of Educational Sciences from the United States Department of Education to (1) train high school health…

This experimental study reviewed the efficacy of a new classroom tool known as the Showcase Assignment. This assignment reduces public speaking anxiety in the public speaking classroom. This assignment asked students to pick a talent (poetry reading, singing, etc.) that is important to them in some way, give a brief description of what their…

This article reports the results of a randomized control trial of a semester-long intervention designed to promote ninth-grade science students' use of text-based investigation to create explanatory models of biological phenomena. The main research question was whether the student participants in the intervention outperformed the students in the…

The study proposed an optimal cooperative learning grouping technique to facilitate medical university students' English learning process, considering their complementary competencies. A quasi-experimental design was adopted to evaluate the feasibility of using the grouping technique. TOEIC (Test of English for International Communication) pretest…

The present study investigates whether textual enhancement had any effects on grammar learning (tag questions) and reading comprehension, and whether the types of tag question contributed to the benefits of textual enhancement. The study employed a pretest--posttest design with three treatment sessions. The target forms were English tag questions,…