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1.
Using statewide survey study data collected from more than 5,000 community college students, this study examined the impact of a preengineering curriculum on students' self-efficacy level after they entered rural community colleges. Project Lead The Way (PLTW), is a project-based learning curriculum for middle and high school students that strives to create a path to college and career success in STEM-related fields. In this article, the authors focused on comparing the probability of rating high self-efficacy among 86 community college students who participated in PLTW with students with no PLTW experience. The findings indicated that PLTW students have significantly lower probability of rating high self-efficacy compared to their non-PLTW counterparts. It might be that PLTW students rated their self-efficacy by comparing with a group of their close peers, who might be a group of academically high-ability students. This study provides implications for the unique, perhaps unintentional, peer effects of the project-based learning curriculum on the self-rating of students' self-efficacy. The findings highlighted the secondary-postsecondary nexus on STEM education, especially the importance of secondary programs that could positively influence the STEM educational pathways for community college students.  相似文献   
2.
ABSTRACT

We present an evaluation of the understanding that adolescents and adults with Down syndrome (DS) have of the decimal number system. The results of two studies are presented. The first was a case study with interviews of three adolescents and three adults with Down syndrome. Our results indicate that their conceptual understanding of the meaning of the tens and hundreds places is not as well developed as their ability to read, write and work with numbers of up to three digits. We also analyse the progress made by a 17- year-old student with Down syndrome after following a learning programme intended to improve her understanding of the tens place. To this end, we designed number tasks using four constructs: counting, grouping, partitioning and ordering. The student’s achievements in the counting construct were greater than in the others, exhibiting an understanding and use of the tens as a unit of counting to solve many of the number tasks proposed. Also evident was a progression in her understanding of the positional value. We observed differences in her success rate and variability in her responses depending on the method used in the tasks to represent the numbers.  相似文献   
3.
In 2011 we, a group of English-as-a-foreign-language teachers at a secondary school in Argentina, decided to investigate our teaching practices through collaborative action research so as to improve our students’ learning opportunities and thus revitalise English-language teaching in our context. We implemented and evaluated the integration of content and language learning in our classrooms through the development of our own materials. The experience revealed a growth in professional development and how our motivation and autonomy influenced our students’ motivation and language development. In our attempt to disseminate our experience as a group, this report particularly focuses on the evaluation facets of our collaborative action research project so as to encourage other teachers and teacher-researchers to adopt collaborative action research to improve their own practices.  相似文献   
4.
Preservice early childhood educators begin postsecondary programs with established beliefs about children, children’s learning, and their roles as future educators. The present study examined 26 first-year students’ beliefs about children, classroom practice, and guiding children’s behavior. Participants completed the Teacher Beliefs Q-Sort (Rimm-Kaufman, Storm, Sawyer, Pianta, & La Paro, 2006) at three time points over the course of their first year of studies. We compared responses across the three time points to explore whether the students’ beliefs changed over time. Findings are presented under three main themes: 1) beliefs about children; 2) beliefs about classroom practice; and 3) beliefs about behavior management. Overall, findings reveal that for all three themes, at each time point, practices that are most characteristic of the participants’ beliefs are child-centered, whereas beliefs that are least characteristic of their beliefs are teacher-directed. To support students’ application of theory to practice, they should be given opportunities during their studies to voice, explore, and critically examine their beliefs in relation to philosophies and teaching approaches.  相似文献   
5.
ABSTRACT

This paper presents results from the development of a sequence for teaching/learning number concepts for children with Down syndrome that is adapted to their cognitive characteristics and to certain traits of their executive functioning. The mathematical objective is to promote subitising during the initial number learning in order to develop cardinality, composition-decomposition and number facts. We outline activities with different materials and resources, supported by the use of augmentative communication. We present the results of a case study involving two children with Down syndrome (7 and 8 years of age) who followed the proposed intervention for one academic year. The results indicated a different tendency when using the subitising strategy in both children and also depended on the physical arrangement of the objects to be counted. The benefits found were the children’s flexibility in using subitising and counting in numerical activities and the spontaneous use of augmentative communication.  相似文献   
6.
Due to the proliferation of electronic resources, fewer users visit the library. Traditional classroom instruction and in-person consultations are no longer sufficient in assisting library users. Librarians are constantly seeking new ways to interact with patrons and facilitate efficient use of electronic resources. This article describes the development, implementation, and evaluation of a project in which desktop-sharing software was used to reach out to users at remote locations. Various ways of using this tool are described, and challenges and implications for future expansion are discussed.  相似文献   
7.
Plagiarism has been a problem plaguing academia for centuries. The Internet has made it easier than ever to copy material from one electronic document and paste it into another. Many cases are unintentional, as writers are unaware of the rules regarding plagiarism. This paper provides an overview of plagiarism and describes a project in which librarians partnered with the assistant dean of a graduate science program to educate students about the perils of plagiarism and encourage ethical writing practices.  相似文献   
8.
ABSTRACT

This quantitative study examined the predictive impact of a series of factors on female community college students’ intention to transfer in science, technology, engineering, and mathematics (STEM). The STEM Student Success Literacy survey (SSSL) was utilized to collect data from a large, diverse community college located in Florida. After the data cleaning and preparation, the authors first constructed a model that measures potentially predictive factors such as social capital, student engagement, and chilly climate. Then, a regression model including these factors and demographic characteristics was tested using a multinomial regression analysis. Findings generated implications for future research, policy, and practice to better serve and assist female students in their pursuit of a STEM degree.  相似文献   
9.
In this article we develop an analytical model of the selection process for R&D cooperative projects, to study the factors that motivate public project selection and corresponding funding, using two different financial instruments: subsidies and credits. For this purpose, we propose a three stage empirical strategy to analyse the differential individual effects of several factors on the decisions taken by the public agency. This analysis is based on project level data from cooperative R&D project calls under the Spanish PROFIT initiative, for the period 2000-2003. The main results show that the public agency uses the two financial instruments to address different objectives. First, some projects close to the market are well supported through credits, while basic research projects receive only selective support in the form of subsidies. Second, there is significant diversity in the selection and funding of technological areas. Third, regarding the explicit goal of fostering cooperation, the public agency selectively favours partnerships with universities and technology institutes through the award of subsidies. However, there seems to be less incentive for large consortia. Fourth, there are significant regional differences among financed projects and, also, our data show sharp yearly fluctuations.  相似文献   
10.
Plagiarism has been a problem plaguing academia for centuries. The Internet has made it easier than ever to copy material from one electronic document and paste it into another. Many cases are unintentional, as writers are unaware of the rules regarding plagiarism. This paper provides an overview of plagiarism and describes a project in which librarians partnered with the assistant dean of a graduate science program to educate students about the perils of plagiarism and encourage ethical writing practices.  相似文献   
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