Design of inquiry-oriented science labs: impacts on students’ attitudes

Background: Changes in lab style can lead to differences in learning. Two inquiry-oriented lab styles are guided inquiry (GI) and problem-based (PB). Students’ attitudes towards lab are important to consider when choosing between GI and PB styles during curriculum design.

Purpose: We examined the degree to which lab experiences are explained by a GI or a PB lab style vs. students’ attitudes towards specific aspects of the experience, reflected by perceived excitement (exc), difficulty (dif), time efficiency (eff) and association between lab and lecture material (help).

Sample: Approximately 1000 students attending first-semester, college biology lab for science majors at the University of Colorado at Boulder, USA, participated in the study.

Design and method: In 2007, two labs were run as GI and one as PB. Formats were switched in 2008. Attitudes were assessed with a post-semester survey.

Results: Only the four attitude variables (not lab style) had a strong relationship with overall lab rating which was most strongly related to exc, followed by dif and help/eff. Dif and eff had the greatest influence on attitudes for or against GI vs. PB labs, and help and exc had little influence on a GI vs. a PB lab. Also, when dif was low, students’ attitudes were not significantly different between PB and GI labs, but when dif was high, students’ significantly rated GI labs higher than PB labs.

Conclusions: Students’ attitudes towards lab are more dependent on specific aspects of the experience than on lab style. Changes in GI vs. PB lab styles primarily influence dif and eff rather than exc and help. Dif may be an important factor to consider when implementing a lab in the PB vs. the GI format. It might be good to go with a GI when dif is high and a PB when dif is low.     

What motivates higher education educators to innovate? Exploring competence,autonomy, and relatedness – and connections with wellbeing

ABSTRACT

Background: High quality tertiary teaching is important for maximising the impact of tertiary education for students, employers and society, as well as for institutional reputation and accountability. Varied interpretations exist regarding what counts as ‘innovative’ tertiary teaching.

Purpose: This study sought to explore the deeper drivers of motivations of tertiary educators to initiate and implement teaching innovations.

Method: Drawing from the data from semi-structured interviews from a wider study into innovative teaching in a tertiary education institution in Aotearoa New Zealand, we analysed the rationale of 13 expert tertiary educators for teaching in novel ways. The framework for analysis was based on Self-Determination Theory: data were analysed in relation to three basic psychological needs known to impact on motivation and wellbeing – competence, autonomy and relatedness.

Findings: Our analysis suggests that tertiary educator motivation to innovate in their teaching is related to feelings of all three needs. Findings suggest that innovative pedagogical change was linked to educators’ need for feelings of competence in relation to subject area content, pedagogy and developing student competence. Enhancing autonomy for the educators themselves, or for their students, was also an important factor motivating innovative practice. Developing relatedness between students, between themselves and students, and between students and society were reported as motivations for innovative teaching. Some teaching innovations were motivated by the educator’s desire for greater personal or student wellbeing.

Conclusions Educators’ motivations for being innovative in their tertiary pedagogical practice encompassed content, pedagogical, personal and social dimensions. None reported that their innovation was motivated by institutional policy or expectations. The reported challenges to innovative teaching practice, including institutional structures and processes, lack of access to specific technologies, and the time needed to develop and implement changed practice, indicate that educators must be strongly committed to making change in their practice to sustain the effort required.     

Developing knowledge intensive ideas in engineering education: the application of camp methodology

Background: Globalization, technological advancement, environmental problems, etc. challenge organizations not just to consider cost-effectiveness, but also to develop new ideas in order to build competitive advantages. Hence, methods to deliberately enhance creativity and facilitate its processes of development must also play a central role in engineering education. However, so far the engineering education literature provides little attention to the important discussion of how to develop knowledge intensive ideas based on creativity methods and concepts.

Purpose: The purpose of this article is to investigate how to design creative camps from which knowledge intensive ideas can unfold.

Design/method/sample: A framework on integration of creativity and knowledge intensity is first developed, and then tested through the planning, execution and evaluation of a specialized creativity camp with focus on supply chain management. Detailed documentation of the learning processes of the participating 49 engineering and business students is developed through repeated interviews during the process as well as a survey.

Results: The research illustrates the process of development of ideas, and how the participants through interdisciplinary collaboration, cognitive flexibility and joint ownership develop highly innovative and knowledge-intensive ideas, with direct relevance for the four companies whose problems they address.

Conclusions: The article demonstrates how the creativity camp methodology holds the potential of combining advanced academic knowledge and creativity, to produce knowledge intensive ideas, when the design is based on ideas of experiential learning as well as creativity principles. This makes the method a highly relevant learning approach for engineering students in the search for skills to both develop and implement innovative ideas.     

Response,Demand, and Control: Evaluating a Three-Factor Model and Measure of Teachers’ Interactional Styles

Abstract

Theory and research in teachers’ interactional styles and authoritative teaching typically posit two factors, including response and a second factor featuring some combination of demand and control. Two survey-research projects examined how teachers construe interactional styles, with results suggesting three discrete factors: response, demand, and control. The optimal interactional style is more complex than the formula of high response and high demand/control emphasized in literature in this area.     

包容型导师风格对研究生创新行为的影响研究--创新自我效能感的中介作用与深度学习的调节作用

基于社会认知理论,构建以创新自我效能感为中介变量、深度学习为调节变量的包容型导师风格对研究生创新行为的影响机制模型。通过问卷调查方式,收集450份在校研究生问卷,并运用SPSS和MPLUS软件进行实证分析,研究结果表明:(1)包容型导师风格会正向影响研究生的创新行为,并且研究生的创新自我效能感会在其中起中介作用;(2)深度学习正向调节包容型导师风格对创新自我效能感的影响,研究生深度学习程度越高,包容型导师风格对研究生创新自我效能感的影响越大;(3)深度学习正向调节包容型导师风格、创新自我效能感和创新行为之间的间接关系。根据研究结论,建议研究生要增强创新自我效能感和注重深度学习,而导师要在教育教学过程中积极践行包容型指导风格。     

A longitudinal study on boys’ and girls’ career aspirations and interest in technology

Background: More young people, boys and girls, are needed in technical studies and professions, as the relative number of students in technology-related studies has been decreasing in most industrialised countries. To overcome this decrease several countries implemented mandatory technology classes in the curriculum of secondary education.

Purpose: This study has two goals: exploring the evolution of pupils’ interest during the year(s) they attend the mandatory technology classes and exploring determining characteristics for differences in boys’ and girls’ attitude change over time.

Sample: This study focuses on data gathered in the first and second grade of the first cycle in general secondary education in the North region of Belgium, Flanders. In a first stage we selected a good representation of geographically spread schools (n = 20), from which over 1300 students participated.

Design and methods: A longitudinal study with eight measurement occasions spread over the course of two years is presented in order to capture the evolution of students’ attitudes, making use of a multilevel growth model analysis.

Results: The results show that students’ interest in technology decreases over time, although at the end of each grade interest is increasing again. Boys’ and girls’ interest in technology also evolves a little different in the first cycle of secondary education. For career aspirations we didn’t see any significant difference between boys and girls. Boys’ and girls’ aspirations decrease over time with a little increase by the end of the second grade. Students with a more technological curriculum also have more career aspirations in the field of technology than their peers with other curricula. Although students’ perceptions about technology as a subject for boys and girls are largely stable.

Conclusions: The evolution of students’ attitude is far from linear, this strengthens us in the choice for a more complex analysis model and the choice for more measuring points than only at the beginning and the end when analysing students’ attitudes towards technology. With this research we found that students interest and aspirations in the field of technology are not stable and do change in the first cycle of secondary education. Overall, we can conclude that if the goal of technology education at school maintains to promote ‘a larger number of students in technological oriented studies and professions’, there is still much to do.     

Assessment of Innovation Competency: A Thematic Analysis of Upper Secondary School Teachers’ Talk

ABSTRACT

The author employed a 3-step qualitative research design with multiple instances of source validation to capture expert teachers’ (n = 28) reflections on which manifest signs they would look for when they asses students’ innovation competency. The author reports on the thematic analysis of the recorded talk in interaction that occurred in teacher group discussion sessions at 5 upper secondary schools. Based on the analysis, it was possible to extrapolate assessment criteria for 5 subcompetencies relevant to innovation (creative competency, collaboration competency, navigation competency, action competency, and communication competency) as well as assessment criteria for a number of skills relevant to these subcompetencies. These assessment criteria, it is argued, largely resonate with existing literature and they provide a detailed glimpse into how assessment of innovation competency could be concretized within the framework of the existing disciplines.     

Effects of 6E-oriented STEM practical activities in cultivating middle school students’ attitudes toward technology and technological inquiry ability

ABSTRACT

Background: STEM education has become a focus of research and teaching interest in recent years. However, not all scholars agree on the definition and purpose of STEM education. This paper summarizes related past research and suggests that, according to the requirements of Taiwan’s educational environment, STEM education should focus on the cultivation of middle school students’ attitudes toward technology and their ability to engage with technological inquiry.

Purpose: The purpose of this study is to explore the effects of STEM education on attitudes toward technology and technological inquiry abilities of middle school students, this study used the 6E Learning byDeSIGN? model proposed by the International Technology and Engineering Educators Association in the US to design a 6E-oriented STEM practical activity.

Sample: The sample of the study consisted of 139 seventh-grade students from six different classes who participated in a practical activity related to egg protection devices.

Design and methods: To achieve this research purpose, a quasi-experimental design was used, with pre-treatment and post-treatment evaluations of each group. Both the experimental and control groups participated in the activity; however, the experimental group students were guided through the activity using a 6E teaching strategy, whereas the control group students were guided using a problem-solving teaching strategy.

Results: The results showed that a 6E teaching strategy had a positive effect on middle school students’ attitudes toward technology and technological inquiry abilities, but these effects were not statistically different from the effect on the control group with problem-solving teaching strategy.

Conclusions: This study indicates there is no significant advantage in using a 6E process over a problem solving approach. Technology teachers aiming to improve students’ attitudes toward technology and their technological inquiry abilities consider refining the 6E-oriented STEM practical activity process, and students may demonstrate better performance in these two areas.     

School Variation in General Intelligence

Abstract

One key to effective teaching is the ability to identify and understand the different ways students process information and acquire skills. The purpose of this study was to examine experienced and preservice teachers’ ability to diagnose student learning-style preferences. The subjects were 15 pairs of physical education teachers and their student teachers and 5 randomly selected students from each school site. To determine student learning styles, students completed the Canfield Learning Styles Inventory, and corresponding teachers and student teachers completed the Canfield Learning Styles Profile Assessment on each of their 5 students. The relationship between preservice/experienced teachers’ perceived scores and the students’ actual learning style scores was analyzed by the Pearson product-moment correlation technique. The results indicated that a wide variety of learning styles existed among the students and that neither experienced nor preservice teachers accurately diagnosed the learning styles of their students. The implications of this study are twofold. First, if teachers are going to make informed decisions about the teaching process, then they need to know the learning styles of their students. Second, information about learning styles should be included in the curriculum of professional preparation programs.     

Facilitating conditions for farmer learning behaviour in the student-to-farmer university outreach

Purpose: This study elucidates on how faculty supervision support to students during farm placements and other facilitating conditions influence farmer learning in the student-centred university outreach.

Methodology/Design/Approach: Cross-sectional data were collected from a sample of 283 farmers who had previously hosted students of Gulu University in the student-to-farmer university outreach. Structural equation modelling was used to analyse how faculty supervision support to students in combination with other facilitating conditions affect the formation of intentions for learning and actual farmer learning behaviour.

Findings: Faculty supervision support in the student-to-farmer outreach was found to significantly influence formation of intentions for learning (β?=?0.380; t?=?5.263; P?β?=?0.182; t?=?2.081; P?Practical implications: Faculty supervision support to students is critical to fostering lasting learning relationships in university outreach. Thus, it needs to be a part of the transformation agenda of the higher education sector for improved community linkages and innovation.

Theoretical implications: Empirical data obtained from the context of student-centred university outreach is used to extend the model of facilitating conditions.

Originality/Value: The study addresses how faculty supervision support together with farmers’ perception of student attitudes and the value of the learning content influence farmers’ learning behaviour during university outreach.     

Factors influencing teachers’ innovative teaching behaviour with information and communication technology (ICT): the mediator role of organisational innovation climate

The aim of this study was to analyze the correlation among teachers’ perceived acceptance of technological innovation, organisations’ innovation climate, and innovative teaching using information and communication technology (ICT) in Taiwan. The participants (N?=?482) responded to a questionnaire using a five-point Likert scale for each factor, and their responses were analyzed using structural equation modeling (SEM). This research found that an organisation’s innovation climate is significantly and positively related with innovative teaching using ICT, and that the acceptance of technological innovation is significantly and positively related with innovative teaching using ICT, as supported by the organisation’s innovation climate. The influence pattern and empirical data of the acceptance of technological innovation and the organisation’s innovation climate on innovative teaching with ICT exhibited a good fit. The implications of such findings were discussed.     

Do defence styles and approaches to learning ‘fit together’ in students’ profiles? Differences between years of study

Abstract

The study aims at investigating students’ learning/defence profiles. It also explores students’ profiles during different years of study. Participants comprised of 425 undergraduates. They completed the ‘Approaches to Study and Skills Inventory’ and the ‘Defense Style Questionnaire’. The students’ academic achievement was measured through grade point average. Cluster analysis revealed three profiles: ‘restricted maturity and dissonant-unorganized’ students, ‘defensive and reproduction oriented’ students, and ‘mature and learning advanced’ students. The profiles correspond to adaptive and maladaptive learning patterns. The study also revealed few (a) differences across the years of study (on strategic approach) and (b) interactions between the three clusters and the years of study (on mature defence style and GPA). The findings are discussed in relation to recent literature. Limitations and future research suggestions are presented.     

From Joint Experimentation to Laissez-faire: Transdisciplinary Innovation Research for the Institutional Strengthening of a Water Users Association in Khorezm,Uzbekistan

Abstract

Purpose: This article assesses a participatory action and innovation research experience, in which project researchers, farmers and staff members of a local water users association (WUA) came together to: (a) jointly test and adapt a social mobilization and institutional strengthening approach according to the local context, and by doing so, to (b) develop a locally embedded approach to the institutional strengthening of WUAs in Uzbekistan.

Design/methodology/approach: The process of interaction and innovation development was one of joint experimentation, which over time and to avoid a disproportionate dependency on external social mobilizers increasingly adopted aspects of a laissez-faire approach, eventually relying fully on members of the local community.

Findings: The findings show that the cooperation style is highly influenced by institutional and structural causes and effects in the specific context of rural Uzbekistan. Participatory approaches to the institutional strengthening of WUAs in Uzbekistan should consequently allow for a high degree of flexibility to adjust key activities and their timeframe.

Practical implications: The research findings are relevant to the lowland irrigated areas of post-Soviet Central Asia where the strengthening of WUAs is still lacking, resulting in limited participation of water users and insufficient operation and maintenance of the slowly eroding infrastructure.

Originality/value: The transdisciplinary innovation and action research experience pays special attention to the change in the style of cooperation, its institutional and structural causes and effects with regard to the ‘localizing’ of the innovation, namely a social mobilization and institutional development (SMID) approach for strengthening water users associations (WUAs) in Uzbekistan.     

Rhetorical meta-language to promote the development of students’ writing skills and subject matter understanding

Background: Feedback is one of the most significant factors for students’ development of writing skills. For feedback to be successful, however, students and teachers need a common language – a meta-language – for discussing texts. Not least because in science education such a meta-language might contribute to improve writing training and feedback-giving.

Purpose: The aim of this study was to explore students’ perception of teachers’ feedback given on their texts in two genres, and to suggest how writing training and feedback-giving could become more efficient.

Sample: In this study were included 44 degree project students in biology and molecular biology, and 21 supervising teachers at a Swedish university.

Design and methods: The study concerned students’ writing about their degree projects in two genres: scientific writing and popular science writing. The data consisted of documented teacher feedback on the students’ popular science texts. It also included students’ and teachers’ answers to questionnaires about writing and feedback. All data were collected during the spring of 2012. Teachers’ feedback, actual and recalled – by students and teachers, respectively – was analysed and compared using the so-called Canons of rhetoric.

Results: While the teachers recalled the given feedback as mainly positive, most students recalled only negative feedback. According to the teachers, suggested improvements concerned firstly the content, and secondly the structure of the text. In contrast, the students mentioned language style first, followed by content.

Conclusions: The disagreement between students and teachers regarding how and what feedback was given on the students texts confirm the need of improved strategies for writing training and feedback-giving in science education. We suggest that the rhetorical meta-language might play a crucial role in overcoming the difficulties observed in this study. We also discuss how training of writing skills may contribute to students’ understanding of their subject matter.     

High school students’ implicit theories of what facilitates science learning

Background: Research has primarily concentrated on adults’ implicit theories about high quality science education for all students. Little work has considered the students’ perspective. This study investigated high school students’ implicit theories about what helped them learn science.

Purpose: This study addressed (1) What characterizes high school students’ implicit theories of what facilitates their learning of science?; (2) With respect to students’ self-classifications as African American or European American and female or male, do differences exist in the students’ implicit theories?

Sample, design and methods: Students in an urban high school located in south-eastern United States were surveyed in 2006 about their thoughts on what helps them learn science. To confirm or disconfirm any differences, data from two different samples were analyzed. Responses of 112 African American and 118 European American students and responses from 297 European American students comprised the data for sample one and two, respectively.

Results: Seven categories emerged from the deductive and inductive analyses of data: personal responsibility, learning arrangements, interest and knowledge, communication, student mastery, environmental responsiveness, and instructional strategies. Instructional strategies captured 82% and 80% of the data from sample one and two, respectively; consequently, this category was further subjected to Mann-Whitney statistical analysis at p < .05 to ascertain ethnic differences. Significant differences did not exist for ethnicity but differences between females and males in sample one and sample two emerged.

Conclusions: African American and European American students’ implicit theories about instructional strategies that facilitated their science learning did not significantly differ but female and male students’ implicit theories about instructional strategies that helped them learn science significantly differed. Because students attend and respond to what they think and perceive to be important, addressing students’ implicit theories may be one way to enhance science education reform.     

Research Students in Education and Psychology: diversity and empowerment

ABSTRACT

Although some attention has been given in the literature to the notion of variable supervisor style, students are often discussed as if they are interchangeable and homogeneous. Results from this study of education and psychology departments in British universities suggest that there are several different ways to present oneself as a student, some more in continuity than others with the requisites for academic success. Five such ‘student styles’ are described and illustrated, and themes of diversity and empowerment are explored. Student styles can be seen as individual coping strategies, and the emphasis on individualism becomes part of the reproduction of the academic profession.     

Relationship between affect and achievement in science and mathematics in Malaysia and Singapore

Background : The Trends in International Mathematics and Science Study (TIMSS) assesses the quality of the teaching and learning of science and mathematics among Grades 4 and 8 students across participating countries.

Purpose : This study explored the relationship between positive affect towards science and mathematics and achievement in science and mathematics among Malaysian and Singaporean Grade 8 students.

Sample : In total, 4466 Malaysia students and 4599 Singaporean students from Grade 8 who participated in TIMSS 2007 were involved in this study.

Design and method : Students’ achievement scores on eight items in the survey instrument that were reported in TIMSS 2007 were used as the dependent variable in the analysis. Students’ scores on four items in the TIMSS 2007 survey instrument pertaining to students’ affect towards science and mathematics together with students’ gender, language spoken at home and parental education were used as the independent variables.

Results : Positive affect towards science and mathematics indicated statistically significant predictive effects on achievement in the two subjects for both Malaysian and Singaporean Grade 8 students. There were statistically significant predictive effects on mathematics achievement for the students’ gender, language spoken at home and parental education for both Malaysian and Singaporean students, with R ² = 0.18 and 0.21, respectively. However, only parental education showed statistically significant predictive effects on science achievement for both countries. For Singapore, language spoken at home also demonstrated statistically significant predictive effects on science achievement, whereas gender did not. For Malaysia, neither gender nor language spoken at home had statistically significant predictive effects on science achievement.

Conclusions : It is important for educators to consider implementing self-concept enhancement intervention programmes by incorporating ‘affect’ components of academic self-concept in order to develop students’ talents and promote academic excellence in science and mathematics.     

Translating Knowledge into Action at the Norwegian University of Life Sciences (UMB)

Abstract

Purpose: This article explores the impacts of action learning on graduates’ abilities to use interdisciplinary knowledge to solve problems, practice teamwork on the job and become change agents through study in two MSc programmes at the Norwegian University of Life Sciences (UMB).

Design/methodology/approach: Electronic questionnaires were sent to students who had graduated from the Agroecology and Management of Natural Resources and Sustainable Agriculture (MNRSA) MSc programmes between 2000 and 2007.

Findings: Both study programmes encouraged students to become change agents promoting sustainable practices through application of knowledge and methods from natural and social sciences. Agroecology graduates applied a greater range of creative research methods, and improved their capacity for holistic and systems thinking more than MNRSA graduates, while the latter were more skilled in building consensus. Graduates from both programmes increased their abilities to create a positive team environment, bring people together to express their views and take multiple views into consideration when making decisions.

Practical implications: This survey documents how action learning develops students’ skills and knowledge to handle complex social and environmental challenges and become change agents.

Originality/value: In the context of increasing challenges in agroecology and natural resource management the findings on how to translate knowledge into action are important for teaching/learning institutions dealing with education for sustainable development.     

大学生自主管理的开放创新实验室模式

为了加强大学生实践能力和创新精神的培养,科技课外活动是实践教学的有效途径,大学生自主管理开放实验室就是这一途径的实现平台,通过课外科技活动可加强大学生的素质培养、动手能力、团队精神、就业竞争力,特别是在创新能力方面。可是随着参与的学生人数越来越多,课外科技活动也受到了场地、设备、经费及管理等方面的限制,制约了这项活动的顺利开展。现结合全国大学生电子设计竞赛,配合西安科技大学的大学生课外科技活动的开展,建立了以电工电子实验教学中心为依托,科技创实验室为平台,创新实验班为主体的电工电子类专业大学生的课外科技活动的体系。针对10年的实践和总结,阐述了在开放创新实验室的建设、管理、经费方面的具体经验,同时,提出了进一步发展开放创新实验室所存在的问题和不足。     

Associations among preservice teachers’ psychological traits and classroom performance ratings

Abstract

Educational theorists and researchers have often overlooked potential links between successful teaching and a teachers personal qualities. This investigation explored associations among three psychological characteristics and classroom performance ratings of prospective teachers. Fifty‐three students enrolled in a teacher education program participated in the study. The students were assessed on personality style, creative thinking, motivation, and classroom performance competency during student teaching. Correlational statistical analysis found significant relationships among three creativity measures and ratings of preservice teachers’ classroom performance. Further, regression analysis revealed originality, one subscale of creativity, was a significant predictor of effective student teaching. Findings indicate that creative constructs may have potential value in assessing teacher education candidates.