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1.
As universities extend their distance education offerings to reach more time‐ and place‐bound students, the degree to which online students are successful, as compared to their classroom counterparts, is of interest to accreditation review boards and others charged with assessment. Teaching faculty use information about the effectiveness of their instruction to evaluate and improve the learning experience. By comparing persistence and performance measures from the author's five semesters of online and traditional sections of a required undergraduate business statistics course, this paper provides evidence that while there are significant differences in persistence between the two cases, accomplishment of the learning objectives, as measured by the final grade in the course for those students who persist, is independent of the mode of instruction.  相似文献   

2.
Web-based homework (WBH) Technology can simplify the creation and grading of assignments as well as provide a feasible platform for assessment testing, but its effect on student learning in business statistics is unknown. This is particularly true of the latest software development of Web-based tutoring agents that dynamically evaluate individual students' skill level and purport to respond with appropriate, targeted teaching to improve learning efficiency. In this article, we compare traditional, textbook-based homework assignments with three systems of WBH for undergraduate business statistics courses: ALEKS, PH Grade Assist, and custom-made online quizzes in Blackboard. These systems represent a range of media from artificial intelligence–based tutoring to instructor-controlled objective testing. Using a common assessment test, we compare the performance of students taught with these different systems. Our study finds, as we anticipated, that student performance depends significantly upon teacher experience and student academic competence. Once these factors are controlled for, however, the technique used to deliver homework makes little difference in student success. In contrast to other published research, we do not find any advantage to automated tutoring and identify some limitations of this approach based on both instructor and student feedback.  相似文献   

3.
Investigating Academic Success Factors for Undergraduate Business Students   总被引：1，自引：0，他引：1  
Student academic performance is of major interest to all stakeholders of higher education institutions. This study questions whether or not statistical analysis of information that is readily available in most universities' official records system can be used to predict overall academic success. In particular, this study is an attempt to understand factors that affect academic success for business students by examining gender, age, ethnicity, and performance in two required core knowledge courses as predictors of academic success for a large sample of undergraduate students at a Association to Advance Collegiate Schools of Business–accredited business school. The results suggest that student performance is significantly related to some basic demographic variables, but the strongest predictors of overall academic success are the grades the students receive in core knowledge courses that are typically taken in the earlier semesters of business students' plans of study.  相似文献   

4.
The rapid growth of analytics is bringing more attention to quantitative core curriculum requirements in undergraduate business programs. Statistical knowledge and skills are unequivocally recognized as essential cornerstone of business analytics. Furthermore, educational research has shown that academic performance in statistics classes is related to the attitudes that students bring to the course. This article assesses the reliability and validity of the Survey of Attitudes toward Statistics (SATS) in measuring noncognitive dimensions of attitudes among undergraduate business students. Sample data from U.S. and Chinese introductory business statistics classes were collected and analyzed to learn more about this aspect of student engagement across business schools located in countries with substantially different levels of success in international mathematics achievement testing, as well as differing cultural and educational practices. Results show that the six‐factor model structure of the SATS provides a good fit in both populations, with students entering business statistics holding only slightly positive attitudes toward the subject. Significant distinctions between four of the six attitude components were identified. Implications of measuring and improving these attitudes are discussed. Business statistics instructors are encouraged to use the survey as a standardized instrument to measure effects of interventions and make evidence‐based pedagogical decisions.  相似文献   

5.
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6.
This research compared course achievement in elementary statistics under Keller-plan Personalized Systems of Instruction and under other lecture methods of instruction incorporating only some of the basic components of Keller-plan teaching methods. The addition of content unitization and learning objectives to a lecture/midterm method resulted in course achievement below that found with Keller-plan methods. However, the addition of frequent testing (12 tests in a 14-week semester), content unitization, and learning objectives to a lecture method resulted in achievement at the same high level as achievement of students in a Keller-plan course. Both findings were replicated in two independent semesters. These results suggested that the achievement found in Keller-plan courses may be due to the frequent testing aspects of the mastery learning component of such methods and not to the personalization with proctors or allowance for individual rates present in Keller-plan methods.  相似文献   

7.
Recent studies have found short in-service teacher education programs are not providing adequate technology experiences to prepare their participants for teaching mathematics with computers. As an alternative to the short-term courses the author has been teaching a two-term mandatory undergraduate course within a mathematics teacher education program since 1995 to train student teachers and to investigate their perceptions on their preparation to use computers in their own teaching. This article describes issues that emerged from the analysis of this undergraduate course. Data were gathered through questionnaires and students' writings about the course activities. Findings indicated that computer literacy appeared to be an important key factor in utilising the course activities successfully. Students who felt prepared made the link between computer-based mathematical activities and school mathematics, and had more experience of using instructional software during the course than others. Findings of this nature can also assist teacher educators as they incorporate information technology into existing pre-service programs. The implications of these results for the designing and implementing of computer-based undergraduate courses and for further research in this field are discussed.  相似文献   

8.
Incorporation of mathematics into biology curricula is critical to underscore for undergraduate students the relevance of mathematics to most fields of biology and the usefulness of developing quantitative process skills demanded in modern biology. At our institution, we have made significant changes to better integrate mathematics into the undergraduate biology curriculum. The curricular revision included changes in the suggested course sequence, addition of statistics and precalculus as prerequisites to core science courses, and incorporating interdisciplinary (math-biology) learning activities in genetics and zoology courses. In this article, we describe the activities developed for these two courses and the assessment tools used to measure the learning that took place with respect to biology and statistics. We distinguished the effectiveness of these learning opportunities in helping students improve their understanding of the math and statistical concepts addressed and, more importantly, their ability to apply them to solve a biological problem. We also identified areas that need emphasis in both biology and mathematics courses. In light of our observations, we recommend best practices that biology and mathematics academic departments can implement to train undergraduates for the demands of modern biology.  相似文献   

9.
The United States lags behind many countries in mathematics proficiency. Quite often, students after graduating from high school are not prepared to enter college and are required to take remedial courses before taking credit-bearing math courses. This is particularly true at two-year institutions such as LaGuardia Community College, which provides the opportunity for students from a diverse background to attend college and earn a degree. Our college has created numerous initiatives to support the least prepared students. Our Mathematics Learning Center offers support for courses ranging from remedial mathematics through calculus and differential equations. In recent semesters, the mathematics department decided to dedicate a select group of faculty members to identify new ways of improving services at the center. In this paper, we argue for the need to give faculty a central role in assessing and devising appropriate policies for running a tutoring center. We discuss several challenges and solutions that would provide a multidimensional approach to students’ educational experience at a public two-year urban college.  相似文献   

10.
College students commonly have considerable course choice, and they can differ substantially in the proportion of their coursework taken at an advanced level. While advanced coursework is generally viewed as a desirable component of a student's education, research has rarely explored differences in student course‐taking patterns as a measure of academic success in college. We examined the relationship between the SAT, high school grade point average (HSGPA), and the amount of advanced coursework taken in a sample of 62 colleges and 188,985 students. We found that both the SAT and HSGPA predict enrollment in advanced courses, even after controlling for advanced placement (AP) credits and demographic variables. The SAT subtests of Critical Reading, Writing, and Math displayed differential relationships with advanced course‐taking dependent on student major. Gender and race/ethnicity were also related to advanced course‐taking, with women taking more advanced courses in all major categories except for science, technology, engineering, and mathematics (STEM) where they took fewer, even after controlling for other variables. Socioeconomic status had a negligible relationship with advanced course‐taking. This research broadens our understanding of academic achievement in college and the goals of admissions in higher education.  相似文献   

11.
To address faculty members' concern that teaching evaluation in the online environment might be lowered because of technology problems students experience in online courses, a sample of 202 undergraduate students enrolled in an introductory statistics course in a college of business administration was surveyed. Students' evaluation of their instructors and the course and their experiences with technology problems when taking the course were measured. As expected, a negative correlation between teaching evaluation and experience of technology problems was observed. Based on the finding, it is suggested that, to encourage faculty members to teach online, universities need to examine the relationship between teaching evaluation and technology problems experienced by students in the online environment and adjust the evaluation skewed by problems that are out of instructors' control. Measurement instruments used in the study and a suggested formula for adjusting teaching evaluation are provided.  相似文献   

12.
In 2009, the North Carolina Community College System (NCCCS) began the process of redesigning developmental mathematics (DMA) courses. The first classes were offered in 2012 with final state implementation in fall 2013. The purpose of this study was to examine the subsequent gateway course success rates achieved by former DMA students in relation to the delivery method (i.e., teacher-centered, student-centered, and computer-centered) used in the redesigned North Carolina DMA courses. Students included in this study took a gateway math course and a developmental math course during the same or previous academic year. Students who participated in student-centered and computer-centered instruction in their DMA course had a statistically significant pass rate in subsequent gateway courses compared with students receiving teacher-centered instruction. Along with the findings, this paper discusses considerations for redesign, including the choice of delivery methods and instructional techniques, and recommendations for further research.  相似文献   

13.
Being able to understand and evaluate arguments in different modalities and in different disciplines is thought to be a key component of students’ academic success in college. However, many students do not receive explicit instruction in the basic concepts and rules of argumentation. Using a difference-in-differences approach with a multicohort longitudinal data set of almost 15,000 undergraduates beginning in health and science, technology, engineering, and mathematics (STEM)-related fields at a research university, we examined changes in relative performance of students after enrolling in an introductory logic course. We find that students improved their grade point average (GPA) after taking the course, especially if they begin college with low academic achievement (Cohen’s d?=?0.18). Our results are consistent with the idea that acquiring foundational skills, in particular general skills in argumentation, prepares STEM students for future learning.  相似文献   

14.
Clinically integrated curricula in health science education has been shown to promote the development of problem-solving schema and positively impact knowledge acquisition. Despite its’ purported benefits, this type of curricula can impose a high cognitive load, which may negatively impact novice learners’ knowledge acquisition and problem-solving schema development. Introducing explicit clinical reasoning instruction within pre-professional undergraduate basic science courses may limit factors that increase cognitive load, enhance knowledge acquisition, and foster developing clinical problem-solving skills. This study, conducted over the Fall and Spring semesters of the 2018–2019 school year, sought to evaluate whether the implementation of a clinical reasoning instructional intervention within a clinically integrated pre-professional undergraduate general human anatomy course influenced students’ acquisition of anatomical knowledge and development of clinical problem-solving skills. Results of the study were mixed regarding the acquisition of anatomical knowledge. Both the intervention and comparison groups performed similarly on multiple choice examinations of anatomical knowledge. However, the clinical reasoning intervention positively impacted students’ ability to apply clinical reasoning skills to anatomically based clinical case studies. Results from M\mixed between-within subjects analysis of variance comparing scores on Written Clinical Reasoning Assessments revealed a significant interaction between time and group affiliation, with the groups receiving the interventions outperforming the comparison groups: Fall, P < 0.001; Spring, P < 0.001. The results of this study may imply that explicit clinical reasoning instruction within a clinically integrated undergraduate Human Anatomy course could hold potential for fostering students’ early clinical reasoning skills.  相似文献   

15.
Abstract

This paper brings together general principles for teaching inquiry across disciplines with those generally employed in mathematics classrooms. It describes some broad principles of teaching inquiry to first-year writing students and shows how these can be employed in the context of a course on game theory in popular culture. Although undergraduate mathematics may seem miles away from undergraduate writing, especially in first-year courses, we show how common educational practices in inquiry-based mathematics courses are easily adapted to teaching a writing course and how these pedagogical methods can be used to encourage students to develop habits of inquiry.  相似文献   

16.
The purpose of this qualitative study is to understand how educational scaffolding may explain changing patterns of student success in mathematics in the era of developmental education (DE or remediation) reform in Florida College System (FCS) institutions. Specifically, we apply the concept of scaffolding to underprepared FCS students who are at risk of dropping out or failing gateway courses (the first credit-bearing college-level class in a course sequence) because they lack the academic skills necessary to succeed in college-level coursework, particularly in mathematics. We present data from focus groups conducted at 10 FCS institutions, suggesting that a reduction of scaffolding in math remediation occurred in the areas of course sequencing, instruction, and coordination with academic support services following state-level policy changes. In light of these findings, we offer a discussion of practical recommendations for college administrators related to academic advising, instructional strategies in DE courses, coordination between developmental and college-level instructors, student success courses, and the integration of DE instruction with academic support. We also suggest directions for continued research on the effects of policy changes in the FCS and DE reform efforts across the country.  相似文献   

17.
Bridging programs in science and mathematics were designed to enable Australian students who haven't successfully completed Year 11–12 studies to qualify for entry to science and mathematics related courses in higher education. Although originally designed for Australian Aborigines, these bridging programs have broad application to all second‐chance groups in Australia seeking special entry to tertiary courses. The bridging program materials emphasize diagnostic assessment, individualized instruction, short‐term learning goals and the independence of learners, although a course tutor also must be available to play various instructional, personal support and management roles. Evidence supporting the success of these bridging programs is provided by the fact that, from a small group of Aborigines who tried out the materials for the first time, one was accepted for a university course in medicine and another was accepted for training as a commercial pilot.  相似文献   

18.
By using a quasi-experimental design, in this study, we test the effect of undergraduate teaching assistants on student learning. Data were collected from 170 students enrolled in four sections of a quantitative research methods course, two sections without undergraduate teaching assistants and two sections with undergraduate teaching assistants, over two semesters. Results indicate that having undergraduate teaching assistants in the classroom can result in higher student performance. Students in the sections with undergraduate teaching assistants earned higher grades, were more likely to pass the course with a C or higher and performed better on half of the student learning outcomes than students in the sections without an undergraduate teaching assistant. Based on the overwhelmingly positive results on student learning, we would recommend the active use of undergraduate teaching assistants in the classroom, but especially for courses that students find challenging.  相似文献   

19.
Because business statistics students often experience a lack of statistical motivation, business educators need to understand the factors that influence students’ motivation levels in undergraduate‐level business statistics courses. The purpose of this study was to examine the role of math self‐efficacy and self‐compassion on students’ motivation levels and the gender differences among the main variables. The regression results showed that math self‐efficacy was a positive predictor of statistics motivation. Self‐compassion was also found to be a partial mediator of the relationship between math self‐efficacy and statistics motivation. Gender differences were also found in business students’ math self‐efficacy, self‐compassion, and statistics motivation.  相似文献   

20.
Mathematics education aimed at empowering students for economic and democratic participation must address two critical issues: the long‐standing function of mathematics as a gatekeeper, and the complicated nature of designing and implementing systematic reform at the school department level. The study reported here examines a curricular redesign implemented by teachers in one US high school department. The department was redesigning its curriculum to remedy high failure rates in targeted courses disproportionately populated by students of colour. Using a case‐study methodology, this study examines the process of curricular redesign and its influence on these students’ access to more advanced mathematics courses. It describes redesigned courses and department characteristics that aided or challenged the redesign process, and discusses the significance of the identified challenges in constructing placement policies that did little to increase students’ likelihood of taking additional, and more advanced‐ level, mathematics courses. The analysis revealed a department that, despite its intentions, implemented a curriculum design which perpetuated inequities. This study discusses the teachers’ expectations of their students and perspectives about the nature of mathematics as a partial explanation for the department’s failure. The resigned curriculum failed to promote mathematics course‐taking because it created more defined tracks with less rigorous courses for students in low‐level courses.  相似文献   

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