Biological evolution stands out as critically important content for K-12 education as it is considered a cornerstone of the biological sciences. Yet, it remains one of the most socially controversial topics related to science education. In this exploratory study, we are seeking to understand the ways elementary preservice teachers (PSTs) use their views of science to justify including or excluding alternative explanations to evolution in the science curriculum. This investigation included 76 PSTs who were enrolled in an elementary science methods course. Data came from an activity designed by the authors entitled “Science in the Public Schools – School Board Scenario.” The scenario proposed that the local school board was considering a motion to alter the science curriculum by introducing creationism and intelligent design (ID) to the unit on biological evolution and the PSTs had to offer their informed recommendations. The two researchers independently read and coded the data using an inductive, constant comparative approach. Findings revealed that 32 would not add creationism or ID, 26 would add both, 9 would add creationism, 6 would add ID, and 3 would only mention them. PSTs came up with diverse explanations for their decision on if to include alternative explanations when teaching evolution. Common rationales emerged within each group and are further explored.

Teaching with technology is considered a necessity in the U.S. mathematics classroom. However, few studies have established explicit considerations to support technology-enhanced student achievement. The purpose of this study was to characterize the effectiveness of technology in the mathematics classroom by systematically reviewing meta-analytic research. An exhaustive literature search was conducted. After applying a prioi inclusion criteria the pool of 65 initial meta-analyses was reduce to 13 representative studies. Each study was reviewed and characteristics were coded in four categories: (1) sample, (2) measurement, (3) design, and (4) source. An inductive review of the coded studies produced five unique moderators that were the most salient across studies. Overall mean effect sizes were retrieved or calculated from available study data. Hedges g was used as the common effect size metric for comparison across studies.  The Technological Pedagogical Content Knowledge (TPACK) framework was used to interpret the most salient moderators of effects across studies.  Studies were categorized by didactical functionality and technology type. The results suggest that effects vary by didactical functionality from small to medium. The largest variations were observed for the didactical function of developing conceptual understanding.  Implications for research and instructional praxis are provided.

Astronomy concept is regarded as one difficult topic in both teachers’ and students’ perspective even though it strongly appeals to the human mind. This concept requires imagination and the ability to use various skills and knowledge, for example, actual motion, relative position, and coordination of views from several points on the Earth to generate an explanation.  As mentioned in the literature, the teacher plays a vital role in the teaching and learning process. Therefore, this study aimed to investigate 45 in-service science teachers’ understanding of astronomy concepts in a professional development program and to diagnose the misconceptions regarding astronomy concepts. A two-tier test, open-ended questions, and a semi-structured interview were used to gather information on the understanding and misconceptions, particularly on celestial motion concepts. The data were analyzed both qualitatively and quantitatively. The results pointed out that after the four-day professional development program, in-service science teachers gained significantly higher two-tier test scores. The highest progression was in the topic of the Sun’s apparent motion. However, most in-service science teachers still held some misconceptions relating to the concept of the seasons. The obstacles in teaching astronomy were also discussed. The study’s findings lead to the improvement of the professional development program for in-service science teachers required to teach astronomy concepts nationwide.

In the field of education, globally, teachers are recognised as important contributors in shaping learners’ interaction in a cooperative learning environment through effective lesson planning. There is a plethora of research conducted internally on lesson planning, as a critical instructional competency for good teaching and as a purposeful activity that precedes the delivery of instruction. This study aimed to explore Life Orientation teachers’ lesson planning incorporating a cooperative teaching and learning approach in secondary schools in De Aar, South Africa. The researchers adopted a mixed-methods phenomenological research design. Seven Grade 10 Life Orientation teachers were purposely selected to collect semi-structured interviews data, non-participatory observation, and document analysis. Data were analysed using inductive thematic analysis and supported with the literature review and the theory underpinning this study. This paper suggests an enactment between teachers’ subject and pedagogical content knowledge and instructional material. Lastly, it is also evident that many teachers lack knowledge, insufficient instructional resources, and an understanding of effective lesson planning to implement a cooperative teaching approach.

This article introduces the concept of the carrying capacity of data (CCD), defined as an integrated, evaluative judgment of the credibility of specific data-based inferences, informed by quantitative and qualitative analyses, leavened by experience. The sequential process of evaluating the CCD is represented schematically by a framework that can guide data analysis and statistical inference, as well as pedagogy. Aspects of each phase are illustrated with examples. A key initial activity in empirical work is data scrutiny, comprising consideration of data provenance and characteristics, as well as data limitations in light of the context and purpose of the study.  Relevant auxiliary information can contribute to evaluating the CCD, as can sensitivity analyses conducted at the modeling stage. It is argued that early courses in statistical methods, and the textbooks they rely on, typically give little emphasis to, or omit entirely, discussion of the importance of data scrutiny in scientific research. This inattention and lack of guided, practical experience leaves students unprepared for the real world of empirical studies. Instructors should both cultivate in their students a true respect for data and engage them in authentic empirical research involving real data, rather than the context-free data to which they are usually exposed.

An empirical investigation of elementary school teacher candidates on classification activities dealing with animate and inanimate objects in terms of being living or non-living demonstrates that as the size of the objects increases, subjects are more likely to classify them correctly as either being an animal or having living characteristics. Despite a variety of misconceptions having an impact on the results, size magnitude is shown to play a significant role on proper classification. The subjects’ performance on these activities at an advanced stage of their preparation suggests that their factual and procedural knowledge are deficient due to a lack of opportunities for conceptual development of the items tested. The identification of the role of size on the proper classification of objects in the activities bears significantly on the science curricular structure at the elementary school level. As the results of this study indicate, both pre-service elementary school teachers and by extension their prospective students need longer practice dealing with living and non-living classification activities, particularly in tasks where the microscopic features of matter can be investigated so that the proclivity to regard size as the defining characteristic is effectively addressed.

Tests are an integral part of most formal language learning processes, exerting far-reaching effects on many aspects of language learning. Among other things, tests affect language learning motivation (LLM), an element that is fundamental to many learning contexts. However, little attention has been paid to how tests affect LLM and what the pedagogical implications may be. Using qualitative semi-structured interviews with 20 adolescent Arab learners, this study attempts to explore how and when tests can motivate or demotivate language learners. It also examines the main strategies learners deploy to cope with the demotivating experiences associated with test taking. The data suggest that tests have the potential to both motivate and demotivate learners before, during, and after taking a test. Additionally, the results reveal several strategies that learners employ to cope with demotivation. This leads to a discussion regarding pedagogical implications on how to effectively employ tests to increase learners’ motivation and decrease their demotivation.   

Ensuring the trustworthiness of qualitative research remains a critical challenge in educational research. However, early career researchers often lack structured guidance on enhancing the credibility of qualitative data analysis. A key issue is the limited discussion on inductive approaches that support systematic theme generation and theory development. To address this gap, this study examines how two early-career researchers employed a three-level inductive methodology during their PhD studies to strengthen the trustworthiness of their findings. Using an autoethnographic approach, the study finds that this methodology deepened their understanding of participants’ experiences, facilitated the emergence of valid themes, and reinforced credibility, transferability, dependability, and confirmability. These findings offer concrete strategies for researchers undertaking similar approaches to ensure trustworthiness in their qualitative inquiry. This study also highlights the importance of equipping PhD researchers in education with strategies to navigate qualitative research rigorously, ultimately enhancing the quality of their studies.