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1.
ABSTRACT

Research suggests that a significant reason that a large number of students earn low grades in the fundamental engineering science course Statics is that they may be entering the course with incorrect conceptual knowledge of mathematics and physics. The self-explanation learning approach called collective argumentation helps k-12 students to understand their misconceptions of mathematical principles that often appear abstract to them. This study investigated collective argumentation as an instructional approach that helps engineering students identify and correct their misconceptions of topics taught in Statics. Results suggest that argumentation improves student performance as measured by grades earned on semester exams. Survey and focus group results suggest that students did not understand the argumentation process. Therefore, the students did not like using it as a learning approach.  相似文献   

2.
Mike Pinter  Linda Jones 《PRIMUS》2019,29(9):982-996
Abstract

We describe a successful collaboration between mathematics and psychological science faculty members to create a learning community for our students that linked sections of introductory mathematical reasoning and psychological science courses. The students in our learning community were in their second or third semester. The learning community is designed so that, throughout the semester, students regularly move across the border between the two linked disciplines by completing common assignments, including a group project. We modified our existing course topics and frameworks to be intentional about building connections between the courses.  相似文献   

3.
The article describes the development and evaluation of a web-based pre-course in mathematics, delivered to four cohorts of engineering students at a German university. Based on demographic, personal, and learning-related data relationships between students’ preconditions, their learning gains in the pre-course, and study success in the degree programme were analysed. The results support the existing literature in that domain-related prior knowledge and secondary school achievement play a dominant role regarding study success in engineering. The analyses also showed that the influence of cognitive predictors could only be compensated for by a strong learner engagement. At-risk students with high pre-course learning gains showed significantly better first-year performance. The number of self-tests a student attempted was positively related to pre-course learning gains and even to first-year performance, suggesting that this variable is a good indicator of student engagement.  相似文献   

4.
公体健美操教学中提高学生学习兴趣与教学质量的探讨   总被引：1，自引：0，他引：1  
运用实验对比、文献资料、数理统计等方法,对长江大学公共健美操选项课中的学生分析研究,结果表明实验组的成绩明显好于普通对照组。学生在采用＂固定小团体＂的方法同时,并用快乐教学、互助合作学习等方法相结合,对提高学生的学习兴趣有显著提高,且特色流行音乐和自制道具的使用都能有效地促进学习效果,只有充分调动学生积极性才能有效提高学习成绩,把素质教育融入到大学体育健美操课中来,不断提高学生学习兴趣和教学质量。  相似文献   

5.
Collaborative learning is being used extensively by educators at all levels. Peer‐led team learning in a version of collaborative learning that has shown consistent success in science, technology, engineering and mathematics disciplines. Using a multi‐phase research study we describe the development of an observation instrument that can be used to assess peer‐led group learning. This paper illustrates the development of a classification system for peer‐led learning groups and an instrument based on this classification system. The instrument evaluates small learning groups on two important aspects of group learning: problem solving approach and group interaction style. We provide evidence of the factor structure of the two dimensions using both exploratory and confirmatory factor analysis. We also provide information about the reliability of the two scales as measured by the Cronbach's alpha coefficient. Data from a large peer‐led learning programme was used to conduct the factor analysis. Results from the factor analysis confirmed that the instrument is actually measuring two key characteristics of small learning groups: problem solving approach and group interaction style, characteristics that have been linked to effective functioning of the group and to the student learning outcomes. This instrument may be particularly appealing to practitioners (faculty members, those running small‐group learning programmes, etc.) because it is easy to use and it does not require extensive time for analysis.  相似文献   

6.
21st century skills are essential for career readiness. We investigated the development of students’ 21st century skills at a science, technology, engineering, and mathematics (STEM) research university: Technion – Israel Institute of Technology. We designed a self-reporting questionnaire covering 14 skills and deployed it to approximately 1500 students and alumni. Respondents were asked to rate each skill based on the degree to which it was developed during their studies. Domain-general skills scored higher than STEM-specific skills or soft (interpersonal) skills, whereas STEM-specific skills scored higher than soft skills. Content analysis revealed nine methods of teaching and learning through which skills developed. The four active methods had a small effect on domain-general skills, while the five passive methods had a medium-to-large effect on these skills. Active methods had a medium-size effect on both STEM-specific and soft skills, whereas passive methods had no effect on either group. Our contribution lies in identifying and matching methods to skills.  相似文献   

7.
This paper reports our experiences in working with precollege and undergraduate American Indian students. In 1990, we began a fourth-grade after-school science program for 30 American Indian students. At the present time the program, called Scientific Knowledge for Indian Learning and Leadership (SKILL), involves over 200 American Indian 4th-9th grade students in weekly science/mathematics activities, quarterly Saturday seminars, and summer science camps. We have collected data to try to determine factors that help to improve student attitudes towards mathematics and science. Conclusions are drawn from these analyses and from our own subjective observations. The development of American Indian involvement in undergraduate science and engineering education on our campus has been aided by the establishment of an American Indian Science and Engineering Society (AISES) chapter and also by the promotion of collaborative learning. A comparison of our observations in the framework of other more well-established programs is given. Changes that have occurred as a result of both precollege and college activities are described and discussed. It appears that each of these activities has had beneficial influences on the other. We also report problems and concerns as well as recommendations to other groups or institutions who may be embarking on similar endeavors.  相似文献   

8.
ABSTRACT

Present federal education policies promote learning in science, technology, engineering, and mathematics (STEM) and the participation of minority students in these fields. Using longitudinal data on students in Florida and North Carolina, value-added estimates in mathematics and science are generated to categorize schools into performance levels and identify differences in school STEM measures by performance levels. Several STEM-relevant variables show a significant association with effectiveness in mathematics and science, including STEM teacher turnover, calculus and early algebra participation, and mathematics and science instructional indices created from survey items in the data. Surprisingly, a negative association between students’ STEM course participation and success in STEM is consistently documented across both states, in addition to low participation of underrepresented minority students in successful schools in STEM.  相似文献   

9.
数学从小学到高中被作为三大主科,在大学时,又是理工类学生必修之课,由此可见数学是非常重要的。我国提倡素质教育,因此数学教学中也要进行素质教育。本文从数学教育中创新思维能力的培养、数学教育中学生智力发展的培养、数学教育中德育的培养、数学教育中人文素质的培养以及数学教育中美育价值的培养这几个方面对数学教育中的素质教育进行了分析。  相似文献   

10.
There is an increasing use of mobile technologies in the classroom, particularly its use in supporting contextual learning, but comparative research on the effects of mobile learning in mathematics are few. The aim of this research was to examine student perceptions of using mobile technologies and their effect on mathematics achievement in a randomised controlled trial. Seventy-four Grade 5 and 6 students and three teachers participated in the study. Both groups participated in six weeks of active and collaborative learning activities on math. The experimental group used tablets to support them in their activities while the control group had similarly designed activities without the tablets. The tablets were observed to have facilitated constructivist learning activities as students moved in and out of different learning contexts. Most of the experimental group had positive evaluations but their end activity ratings were not significantly different from the control group. Gender differences were found in terms of how students perceived the mobile learning activities. There was no difference found in the groups’ post-test achievement scores following an analysis of covariance with pre-test as covariate. For items relating to student misconception, students in the experimental group performed better. Overall, the study highlights that the success of a mobile learning intervention is dependent on various factors, such as student characteristics, stability of the technology and content compatibility. Implications for practice and future research are discussed.  相似文献   

11.
Methodologies for engineering learning and teaching (MELT) approach aims to enhance the attractiveness of education through science, technology, engineering and mathematics (STEM) among young people, while promoting awareness of future careers in these areas. To this end, students’ expectations are considered within university programmes, aiming to an increased engagement in STEM careers. To accomplish these goals, a new and integrated approach (MELT) is presented, involving the main stakeholders in both scientific education and society. An education framework is presented, providing guidelines for an improved collaborative approach to STEM education in the future. Results from the pilot implementation of MELT are presented, from a small-scale education parliament prototype. From these initial stage and results, it is seen that there is a need for a proper alignment of expectations from all involved stakeholders, concerning the engineering education towards society’s demands.  相似文献   

12.
An imperative to develop the social experience of learning has led to the design of informal learning spaces within libraries. Yet little is known about how these spaces are used by students or how students perceive them. Field work in one such space is reported. The general private study practice of undergraduates was captured through audio diaries, while activity in the learning space was directly observed, and students provided reflective perspectives in focus groups and through spot conversations. Results suggest such spaces are popular and yet stimulate limited group work. Yet other, less intense, forms of productive collaboration did occur and a taxonomy of four such types of encounter is offered. Of particular importance to students was access to a ‘social ambience’ for study. The results encourage institutions to design for a mixed economy of student choice over learning spaces and to consider modes of encouraging diversity in their use.  相似文献   

13.
通过使用Rebecca设计的关于感知学习风格的调查问卷,研究了新疆师范大学文理科维吾尔族大学生学习风格的偏好特点。结果显示文理科学生感知学习风格的选择上有显著性差异,文科学生偏好视觉型学习风格,而理科学生明显偏爱动手型学习风格。文理科生都偏爱小组学习。此外,性别差异对文科或理科大学生的学习风格选择不会产生影响。  相似文献   

14.
The use of social networking services has rapidly increased in recent years, especially by university students. Some authors assert that they have educational potential in terms of promoting collaborative learning practices among undergraduate students which enhance engagement and understanding. This possibility is particularly relevant to mathematics learning, because university communities are frequently experienced as isolating and performance-oriented. This case study reports on the use of Facebook to support mathematical communication and more participative learning identities within a UK university mathematics department. It describes how the reactive formation of a student-led Facebook community became a source of conflict within the wider academic social community and how this conflict was eventually resolved. While it raises questions about the extent to which Facebook can encourage open collaborative learning within the wider context of student aspirations in a competitive climate, it notes its potential for fostering cross-cohort student support in a subject which frequently induces anxiety in its students.  相似文献   

15.
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16.
The purpose of this study was to compare the associations of epistemic beliefs in science, performance of scientific reasoning in university students from Taiwan and India, and the relations with their science learning experiences. A total of 126 university students including 67 from Taiwan and 59 from India who had science and mathematics backgrounds were involved in the study. Students’ epistemic beliefs in science were assessed by the SEV questionnaire, while their reasoning performance and learning experiences were prompted by open-ended questions and survey items. Content analysis was performed to analyze their scientific reasoning, and correlation analysis, t tests and ANOVA were applied to reveal the associations between variables. The results showed that students from both countries differed in epistemic beliefs in the dimensions of certainty, development and justification. While few students from either country performed successfully in identifying genuine evidence and giving full rebuttals, Taiwanese participants seemed to demonstrate slightly better scientific reasoning. It was found that the Indian students were more balanced in receiving structured and engaged learning experiences. Varying associations for the students from the different countries were found between epistemic beliefs and scientific reasoning performance, and between epistemic beliefs and science learning experiences.  相似文献   

17.
In a technologically driven society, math and science students in the United States are falling further and further behind their international counterparts, resulting in an influx of STEM focused, reformed K-12 schools, including schools focused on project-based learning (PBL). This article reports a study of the effectiveness of PBL on high school students' performance on state mandated standardized mathematics and science achievement measures. Manor New Tech High School is a nationally recognized model STEM school, with a diverse student population, where all instruction is delivered through PBL. Although there is ample research suggesting that PBL is advantageous for increasing STEM learning compared to conventional teaching approaches, there is a lack of studies randomly assigning students to receive PBL. Further, some of the effects observed for students attending project-based schools could be due to a self-selection bias for students or parents that choose such an alternative learning environment. This study addresses both of these concerns and found that students taught through PBL, as a group, matched performance of conventionally taught students on all science 11th grade and mathematics 9th, 10th, and 11th grade TAKS achievement measures and exceeded performance by a scale score increase of 133 for the 10th grade science TAKS measure by (B = 133.082, t = 3.102, p < .05). One possible explanation of the differences observed in this study could be the TAKS instrument used to capture student math and science achievement that interprets “real-life applications” of content differently between math and science questions. These results align with literature on the effects of PBL and deepen our understanding of these effects by providing a controlled study with random assignments to the PBL experience. Future research looking at the effect of PBL on achievement on the PISA could be beneficial in identifying benefits of PBL implementation in schools.  相似文献   

18.
This article shares findings from a multilevel analytic induction of administrators, teachers, and gifted students within specialized science, technology, engineering, and mathematics (STEM) schools about their beliefs regarding the role of standards and standardized tests in the education of gifted learners. Sharing results from a cross-case analysis of six schools, we explore the ways in which student experiences of standards-based learning differ from the perceptions of their teachers and school administrators. We found that there is no consensus across administrators, teachers, and students regarding the impact that standards have in the educational process or on outcomes within specialized STEM schools, though all community members value and seek to create deep learning opportunities for students.  相似文献   

19.
University science outreach programmes are used to encourage more school students to select science, technology, engineering, and mathematics (STEM) subjects in further education and pursue science-related careers. The benefits of science outreach programmes are often espoused from the perspective of programme participants. Little attention, however, is given to what university students delivering the programmes gain from the experience. This paper seeks to illustrate the benefits of engineering students delivering STEM outreach programmes in schools. It reports on a qualitative case study of the experiences of two STEM Education and Outreach team members from a regional university in Australia. Content analysis of interview data highlighted not only the participants’ motivations and perceived benefits of being involved in the STEM programme but also revealed the skills and attributes honed throughout the experience. Involvement in the STEM outreach programme resulted in the development of social and personal responsibility generic graduate attribute skills, evidenced through their motivations to be involved, the demonstration of understanding of teaching and learning, and application of science communication skills. This study demonstrates that designing and delivering STEM outreach programmes assists in the development of skills that will be beneficial when pursuing careers in engineering in the future.  相似文献   

20.
Knowledge diversity describes group members' differences in terms of prior knowledge in a domain. The purpose of the study was to investigate whether knowledge diversity would impact students' engagement in small-group learning in a science classroom. A total of 45 seventh-grade students were recruited to participate in the study in which two experimental conditions were compared: low-prior-knowledge groups (all low-prior-knowledge students) versus mixed knowledge groups (low-prior-knowledge students with one knowledgeable student). Participates were randomly assigned into six low-prior-knowledge groups (24 individuals in total) and five mixed knowledge groups (21 individuals in total). Engagement, as well as group performance, was measured. The results of a series of independent-samples t test demonstrated that the mixed knowledge groups had significantly higher behavioral, emotional, and social engagement and better group performance than did the low-prior-knowledge groups. This implies that even having one knowledgeable student could enhance students' engagement in a science classroom.  相似文献   

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