Exploring the orientations of international students in Mexico: differences by region of origin

This study examined the dispositions, experiences, and expectations of international students in a developing country to understand the increasing phenomenon of reverse student flows and the role of the political economy in international student mobility. Students’ dispositions, experiences and expectations—referred here collectively as “orientations”—served as the guiding framework for this study. Data were drawn from survey responses from 279 international students at universities throughout Mexico and analyzed to explore the orientations among students from Europe, Latin America and North America. Findings showed significant differences among international students’ dispositions, experiences, and expectations by these geographical regions of origin. In a broader context, this research addressed the important role of developing countries as not only senders but also receivers of international students. This research also demonstrated the ways that the political economy shape the orientations of students studying abroad.     

Ninth Graders’ Learning Interests, Life Experiences and Attitudes Towards Science & Technology

Students’ learning interests and attitudes toward science have both been studied for decades. However, the connection between them with students’ life experiences about science and technology has not been addressed much. The purpose of this study is to investigate students’ learning interests and life experiences about science and technology, and also their attitudes toward technology. A total of 942 urban ninth graders in Taiwan were invited to participate in this study. A Likert scale questionnaire, which was developed from an international project, ROSE, was adapted to collect students’ ideas. The results indicated that boys showed higher learning interests in sustainability issues and scientific topics than girls. However, girls recalled more life experiences about science and technology in life than boys. The data also presented high values of Pearson correlation about learning interests and life experiences related to science and technology, and in the perspective on attitudes towards technology. Ways to promote girls’ learning interests about science and technology and the implications of teaching and research are discussed as well.     

Scaffolding middle school students’ content knowledge and ill-structured problem solving in a problem-based hypermedia learning environment

This study investigated the effects of domain-general and domain-specific scaffolds with different levels of support, continuous and faded, on learning of scientific content and problem-solving. Students’ scores on a multiple-choice pretest, posttest, and four recommendation forms were analyzed. Students’ content knowledge in all conditions significantly increased from pretest to posttest. However, the continuous domain-specific condition outperformed the other conditions on the posttest. Although domain-general scaffolds were not as effective as domain-specific scaffolds on learning content and problem representation, they helped students develop solutions, make justifications, and monitor learning. Unlike domain-specific scaffolds, domain-general scaffolds helped students transfer problem-solving skills when they were faded. Several suggestions are discussed for making improvements in the design of scaffolds to facilitate ill-structured problem solving.     

College students’ homework and academic achievement: The mediating role of self-regulatory beliefs

The influence of homework experiences on students’ academic grades was studied with 223 college students. Students’ self-efficacy for learning and perceived responsibility beliefs were included as mediating variables in this research. The students’ homework influenced their achievement indirectly via these two self-regulatory beliefs as well as directly. Self-efficacy for learning, although moderately correlated with perceptions of responsibility, predicted course grades more strongly than the latter variable. No gender differences were found for any of the variables, a finding that extends prior research based on high school girls. Educational implications about the importance of students’ homework completion and its relationship to college students’ development of self-regulation and positive self-efficacy beliefs is discussed from a social cognitive perspective.     

Talking About Ourselves, Talking About Our Mothers: Latina Prospective Teachers Narrate Their Life Experiences

Through a Bakhtinian conceptual framework, this text explores Latina prospective teachers’ life histories—their experiences at home, in their K-12 schooling, on campus in a Midwestern university, and in their teacher education program. Further, it shows how often, when asked about their own experiences, Latinas responded with stories of their mothers’ past and present experiences. The author shows how drawing on stories of their mothers supported young women in rebutting discourses promulgated by white female peers regarding their cultural and language backgrounds, making them feel dismissed and unvalued. They used “mother stories” as ways to assert their strengths, knowledge, and understandings about schools and schooling.     

Urban Students’ Perceptions of Teachers: Views of Students in General, Special, and Honors Education

Students’ satisfaction with school experiences has been linked to their sense of belongingness, connection to school, and achievement. Though the extant research addresses students’ perceptions of school climate and sense of belonging, there is a paucity of research about students’ views of teacher–student interactions. Five hundred and seventy-seven students from one ethnically and academically diverse urban high school were surveyed and interviewed about the nature of teacher talk with students. Findings from this mixed-methods investigation indicate students from general, special, and honors programs experience a wide range of interactions based on academic services received, gender, and ethnicity. More frequent perceived punitive feedback was reported by all students in special education as well as males in general and honors education programs, while Hispanic students indicated a greater frequency of perceived supportive feedback. Findings also reflect a wide range of attitudes and feelings about teachers, the educational system, and learning.     

Students’ perceptions about peer assessment for writing: their origin and impact on revision work

We investigate students’ negative perceptions about an online peer assessment system for undergraduate writing across the disciplines. Specifically, we consider the nature of students’ resistance to peer assessment; what factors influence that resistance; and how students’ perceptions impact their revision work. We do this work by first examining findings from an end-of-course survey administered to 250 students in ten courses across six universities using an online peer assessment system called SWoRD for their writing assignments. Those findings indicate that students have the most positive perceptions of SWoRD in those courses where an instructor graded their work in addition to peers (as opposed to peer-only grading). We then move to an in-depth examination of perceptions and revision work among 84 students using SWoRD and no instructor grading for assessment of writing in one university class. Findings from that study indicate that students sometimes regard peer assessment as unfair and often believe that peers are unqualified to review and assess students’ work. Furthermore, students’ perceptions about the fairness of peer assessment drop significantly following students’ experience in doing peer assessment. Students’ fairness perceptions—and drops in those perceptions—are most significantly associated with their perceptions about the extent to which peers’ feedback is useful and positive. However, students’ perceptions appear to be unrelated to the extent of their revision work. This research fills a considerable gap in the literature regarding the origin of students’ negative perceptions about peer assessment, as well as how perceptions influence performance.     

Water can be messy, but that’s OK: reflections on preparing elementary teachers to teach science

Building on Christina Siry and Johaira Lara’s account of one teacher’s (Johaira’s) identity formation, we describe how our own experiences with elementary teacher candidates inform, and are informed by, this account. Chris and Johaira provide a lens that helps us consider how experiences in elementary science teacher preparation courses and in elementary classrooms impact the development of a teacher candidate’s identity as a teacher. The course taught by Chris was one in which teacher candidates encountered uncertainty and ambiguity in the teaching process. While uncertainty and ambiguity can be uncomfortable, we suggest that uncertainty and ambiguity can help teacher candidates view science teaching as a process of continuous inquiry. Concomitantly, working within a context marked by ambiguity and uncertainty can prompt teacher candidates to confront—and possibly transform—their own assumptions about students and science. We suggest that the account by Chris and Johaira illustrates the importance of providing teacher candidates with a set of experiences and theoretical tools to assist them in conceptualizing the possibilities of practice as they construct their identities as teachers.     

Delayed Understanding and Staying in Phase: Students’ Perceptions of their Study Situation

Findings are presented from a study of undergraduate students’ experiences of understanding in first-year engineering. At the end of their first year of study 86 Swedish students of electrical engineering and computer science were asked to reflect in writing on their experiences of studying and learning. Fifteen of them also took part in interviews which explored in some detail their experiences of understanding in relation to perceived constraints of the teaching-learning environment. The analyses of the students’ written accounts and the interview data focused on the students’ experiences of studying and of understanding in relation to course work in engineering. The majority of the students reported problematic first-year experiences and testified to a sensation of ‘falling out of phase’ with their studies. This sensation was frequently coupled with a lag in coming to understand course material, which may be characterised in terms of delayed understanding. The notion of delayed understanding is discussed in relation to ideas about students’ perceptions of the learning environment and the impact that those perceptions might have on students’ opportunities to reflect on learning material and develop a solid understanding of course material in engineering education. In conclusion, it is suggested that the the notion of delayed understanding captures the complications of a study situation in which a perceived lack of time to reflect on learning material obstructs students’ understanding of course material in engineering, and also points up a more general aspect of learning observing that time to reflect on previous experiences is an essential component of the process of coming to understand learning material in a particular educational setting.     

THE EFFECT OF COOPERATIVE LEARNING STRATEGIES ON ELEMENTARY STUDENTS’ SCIENCE ACHIEVEMENT AND SOCIAL SKILLS IN KUWAIT

This study compares the effects of two methods of teaching—teacher-centered and cooperative learning—on students’ science achievement and use of social skills. The sample consists of 163 female elementary science students in 8 intact grade 5 classes who were assigned to 2 instructional methods and were taught an identical science unit by 4 classroom teachers. The students’ science achievement was measured by a researcher-designed achievement test given to students as a pretest and a posttest. Students’ social skills were determined by a researcher-designed survey administered as a pretest and posttest. Analysis of the achievement test scores and the social skills survey responses revealed that cooperative learning strategies have significantly (p > 0.05) more positive effects on both students’ achievement and social skills than teacher-centered strategies. These results provide an evidential base to inform policy decisions and encourage and persuade teachers to implement cooperative learning methods in Kuwaiti classrooms.     

Using the Critical Thinking Belief Appraisal to assess the rigor gap

In a line of research employing a survey instrument, the Critical Thinking Belief Appraisal, teachers supported critical-thinking (CT) activities more for high- than low-advantage learners, likely exacerbating a “rigor gap” implicated in persistent achievement gaps. Such beliefs were less likely to be espoused by expert teachers than randomly selected ones, and teacher-education programs mitigated these beliefs but did not expunge them, suggesting a need for interventions that foster belief change. Six issues were found to be associated with support for low-CT activities with low-advantage populations—learners’ prior knowledge, time constraints, influence of parents, influence of colleagues, learners’ level of motivation, and learners’ level of ability. The rigor gap may be ameliorated through teacher-education practices that encourage teachers to (a) reflect on their existing beliefs, their experiences as students, their field experiences, classroom scenarios, and models of best practice, and (b) create instructional plans featuring high-CT activities for low-advantage learners.     

Survey Exploring Views of Scientists on Current Trends in Chemistry Education

A survey exploring the views of scientists, chemists and chemical engineers, on current trends in Chemistry Education was conducted in Greece. Their opinions were investigated using a questionnaire focusing on curricula (the content and process of chemistry teaching and learning), as well as on the respondents’ general educational beliefs and their underlying epistemological views. The aim of this work was to investigate the respondents’ opinions and, if possible, to identify the areas where convergence or even consensus occurred. The results showed that some of the items on the research questionnaire produced a high degree of agreement with the respondents’ views, while a few others were exactly the opposite. These items are considered to be representative of more widespread views. In order to explore the diverging opinions, the items on the research questionnaire that showed great variance were analyzed to determine, whether or not there were significant inter-item correlations among subgroups of participants with different demographic characteristics. Postgraduate studies, professional occupation, age/experience, and career within or outside the wide educational sector were among the main factors that significantly influenced the research results. The study did not reveal any single belief framework underlying the opinions of the respondents. Nevertheless, three specific approach frameworks—ACADEMIC, CONSTRUCTIVIST and SCIENTIFIC REALISM—were analyzed to determine which had the highest degree of agreement. It was found that the SCIENTIFIC REALISM framework and the curriculum emphasis characteristic of the context-based CTSE (Chemistry, Technology, Society and Environment) prevailed, as they produced a significantly higher mean score. The ACADEMIC framework followed with a moderate mean score and the CONSTRUCTIVIST framework had a lower mean score.     

Students’ intuitive explanations of the causes of homologies and adaptations

This paper reports data from a study aiming to explore secondary students’ preconceptions and explanations about evolutionary processes. Students may exhibit both alternative and scientifically acceptable conceptions and bring different ones into play in response to different problem contexts. Hence, the examination of their explanations before instruction within different problem contexts is expected to highlight the concepts that instruction should put more emphasis on. To achieve this, an open-ended questionnaire in conjunction with semi-structured interviews was used to allow students to express their own views on issues related to evolution. Students’ explanations highlighted their lack of knowledge of important evolutionary concepts such as common descent and natural selection. In addition, many students explained the origin of traits as the result of evolution through need via purposeful change or as carefully designed adaptations. Rather than evolutionary, final causes formed the basis for the majority of students’ explanations. In many cases students provided different explanations for the same process to tasks with different content. It seems that the structure and the content of the task may have an effect on the explanations that students provide. Implications for evolution education are discussed and a minimal explanatory framework for evolution is suggested.     

Investigating the Influence of Motivation on Students’ Conceptual Learning Outcomes in Web-based vs. Classroom-based Science Teaching Contexts

The purposes of this study were to investigate students’ conceptual learning outcomes and the effect of motivation on students’ conceptual learning outcomes in two different contexts: a Web-based and a classroom-based instruction, which incorporated the Dual Situation Learning Model (DSLM). Nine classes of Grade eight students (N = 190) were involved in the study; five classes participated in a Web-based context and four classes in a regular classroom-based context. The topic covered was chemical reaction. Students’ conceptual change outcomes were assessed using eight two-tier pre/post conceptual tests during the instruction and the reaction rate integrated conceptual test at the end of the instruction. Students’ motivation data were collected in the beginning and during instruction using the items from the Students’ Motivation Toward Science Learning (SMTSL) questionnaire. The data were analyzed using ANOVA, ANCOVA, bivariate correlation, and multiple regression analysis. Findings revealed that students’ motivational factors were correlated significantly with their conceptual learning outcomes in both Web-based and classroom-based science teaching. In the Web-based context, students’ motivation during the Web-based learning played a more important role on students’ conceptual learning outcomes than before learning.     

Indigenous knowledge and science in a globalized age

This forum explores and expands on Ben-Zvi Assaraf, Eshach, Orion, and Alamour’s article titled “Cultural Differences and Students’ Spontaneous Models of the Water Cycle: A Case Study of Jewish and Bedouin Children in Israel” by examining how indigenous knowledge is appropriated in science classrooms; how students from indigenous students’ experiences are more complex than many non-indigenous students; and how science and globalization complicates the preservation of indigenous knowledge. In this forum we suggest that research on indigenous knowledge be examined through the lens of the locally situated contexts and the extent to which globalization hinders this kind of knowledge in the name of value neutral scientific knowledge. We finally suggest that research in indigenous communities has to be more intentional and respectful, and teachers need to rethink how useful and meaningful science learning can be for indigenous students.     

Of Pigs and Men: Understanding Students’ Reasoning About the Use of Pigs as Donors for Xenotransplantation

Two important roles of education are to provide students with knowledge for their democratic participation in society and to provide knowledge for a future profession. In science education, students encounter values that may be in conflict with their worldview. Such conflicts may, for example, lead to constructive reflections as well as rejection of scientific knowledge and technology. Students’ ways of reasoning are important starting points for discussing problematic issues and may be crucial for constructive dialogues in the classroom. This study investigates students’ reasoning about conflicting values concerning the human-animal relationship exemplified by the use of genetically modified pigs as organ donors for xenotransplantation. Students’ reasoning is analyzed using Giddens’ concepts of disembedded and embedded practices in parallel with moral philosophical theories in a framework based on human-animal relationships. Thirteen students were interviewed and their stances categorized. Kantian deontological and classical utilitarian ethics were found within the patronage and the partnership models. These students appreciated expert knowledge but those using the partnership model could not accept xenotransplantation if pigs were to be killed. Students using care ethics did not appreciate expert knowledge since it threatened naturalness. The results suggest that stances against the use of scientific knowledge are more problematic than knowledge per se, and that conflicting stances have similarities that present opportunities for understanding and development of students’ argumentation skills for future participation in societal discourse on utilizing expert knowledge. Furthermore it is argued that science education could benefit from a higher awareness of the presence of different morals.     

Hi-bye friends and the herd instinct: international and home students in the creative arts

The crucial role of social integration for the academic success of home students is a common theme in pedagogical research, but for international students the emphasis has been much more on cultural factors and the challenges of transition. The findings of the International Students’ Experience Project at the University of the Arts, London suggest that this is far from the whole story. International students come to the UK precisely to make cosmopolitan friendships, but are held back—by language and communication, but also, less obviously, by differences in age, qualifications, experience and expectations, and by the need to adapt rapidly to an environment which is new in every sense. While home students surmount the challenges of social integration with relative ease, international students thus need more support. By coming to understand the needs of these students in all their complexity, institutions can play a key role in facilitating integration.     

Students’ opinions on blended learning and its implementation in terms of their learning styles

The purpose of this article is to examine students’ views on the blended learning method and its use in relation to the students’ individual learning style. The study was conducted with 31 senior students. Web based media together with face to face classroom settings were used in the blended learning framework. A scale of Students’ Views on Blended Learning and its implementation, Kolb’s Learning Style Inventory, Pre-Information Form and open ended questions were used to gather data. The majority of the students’ fell into assimilators, accommodators and convergers learning styles. Results revealed that students’ views on blended learning method and its use are quite positive.     

When the “Burden of Acting White” is Not a Burden: School Success and African American Male Students

In this article, the author reports the “voices” of four academically successful African American men, in their early 20s, as they explicitly respond, in retrospect, to questions regarding the applicability of the burden of acting White theory to their schooling experiences—responses made after reading research articles written by Signithia Fordham and John Ogbu. In general, the responses from the four men illustrate that they successfully negotiated the burden of acting White, even as they revealed instances in which the theory might have been applied to their schooling experiences. The author argues that the various interpretations and uses of Fordham’s and Ogbu’s (single- and co-authored) theories—and, in part, the theories themselves—failed to escape the lure of oversimplification. In that, the (mis?)interpretations and (mis?)uses often oversimplified the theories, and, in turn, the schooling experiences of Black students (and historically marginalized students in general).     

Transforming an Introductory Programming Course: From Lectures to Active Learning via Wireless Laptops

Within the framework of MIT’s course 1.00: Introduction to Computers and Engineering Problem Solving, this paper describes an innovative project entitled: Studio 1.00 that integrates lectures with in-class demonstrations, active learning sessions, and on-task feedback, through the use of wireless laptop computers. This paper also describes a related evaluation study that investigated the effectiveness of different instructional strategies, comparing traditional teaching with two models of the studio format. Students’ learning outcomes, specifically, their final grades and conceptual understanding of computational methods and programming, were examined. Findings indicated that Studio-1.00, in both its extensive- and partial-active learning modes, enhanced students’ learning outcomes in Java programming. Comparing to the traditional courses, more students in the studio courses received “A” as their final grade and less failed. Moreover, students who regularly attended the active learning sessions were able to conceptualize programming principles better than their peers. We have also found two weaknesses in the teaching format of Studio-1.00 that can guide future versions of the course.