Treatment fidelity data are critical to evaluate intervention effectiveness, yet there are only general guidelines regarding treatment fidelity measurement. Initial investigations have found treatment fidelity data collected via direct observation to be more reliable than data collected via permanent product or self-report. However, the comparison…

This study examines the impact of reading comprehension strategies and students' understanding of vocabulary on their mathematics achievement level. In 2017, Louisiana adopted the Louisiana Educational Assessment Program (LEAP 2025), requiring students to achieve mastery level to indicate grade-level proficiency and ensure they are fully prepared…

Dramatic fluctuations in employment trends pose a problem for young adolescents embarking on the career decision-making process. Paired with inadequate career-guidance resources, this creates a serious societal problem. This study empirically examined relationships among eighth-grade students' perceptions of relatedness, autonomy, and competence…

This occasional paper presents national demographic subgroup data for the 1975-2022 Monitoring the Future (MTF) national survey results on 8th, 10th, and 12th graders' use of drugs, alcohol, and tobacco. The study covers all major classes of illicit and licit psychoactive drugs for an array of population subgroups. The 2020 subgroup data presented…

Teaching and learning in the 21st century should equip students with critical and creative thinking skills to be ready to live and contribute productively to society. One suitable learning approach is integrating STEAM education and computational thinking--the STEAM-CT approach. The present study aims to describe students' critical and creative…

In this paper, we analyse a grade 8 (age 13-14) Japanese problem-solving lesson involving angles associated with parallel lines, taught by a highly regarded, expert Japanese mathematics teacher. The focus of our observation was on how the teacher used carefully planned board work to support a rich and extensive plenary discussion (neriage) in…

Summary writing is an important tactic for learning from text and the summaries provide information on students' comprehension and learning processes. We investigated the nature of the summaries produced by bilingual adolescents, and whether their summaries were related to their reading abilities in their first and second languages. In each…

Productive learning of algebra is supported when students reflect on multiple strategies, compare them and discuss the rationale behind and relative merits of particular strategies. Comparison and Discussion of Multiple Strategies (CDMS) is an instructional approach designed to support these processes in math classrooms. In the current study, 16…

The major objectives of our study were (a) to identify student profiles according to five homework characteristics (homework time, frequency, quality, interest, and favorability) and (b) to examine their relationship with three critical variables in the homework process--homework effort, completion, and math achievement. Latent profile analysis…

It is well established that socioeconomic status, cognitive ability, and non-cognitive abilities such as self-efficacy are substantially associated with academic achievement. However, the specific relationships of these variables remain a relatively unexplored topic in regard to more recent and representative samples. The current study examined…

The quasi-experimental, two-group (treatment and comparison), pretest--posttest study of metacognition, epistemological beliefs, and science content achievement explored the effectiveness of argument-based inquiry (ABI) instruction as opposed to traditional teacher-directed lectures and structured activities. Participants included 60 eight-grade…

Purpose: Jigsaw is a popular cooperative method, but its effect on students' motivation in physical education (PE) remains uncertain. The purpose of this study was to estimate this Jigsaw effect and to explore whether the type of sport taught in PE modified this effect. Method: Overall, 136 middle-school students participated in two PE sequences…

Scholars report that the students' interest in STEM declines and suggest to approach them earlier. This case study with the convenient sample of seven primary school students investigates the students' view of science and scientists and examine the following research questions in the Dutch lower secondary school context: (1) What are young…

This study aims to evaluate exam questions set by science teachers for eighth grade students and science questions from a central high school entrance exam (HSEE) according to the Revised Bloom's Taxonomy (RBT). In this study, document analysis technique was employed, as one of the recognized methods of qualitative research. The HSEE science…

Observing 17 teachers for a total of 116 hours, this paper examined whether a relationship between the beliefs of novice mathematics teachers and their classroom practices exists. A Spearman correlation analysis showed a modest relation between beliefs about the nature of mathematics and about learning mathematics, while the relationship between…