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161.
The goal of this study was to define the construct and establish the validity of disciplinary literacy, which has recently gained attention from the implementation of the Common Core State Standards (National Governors Association Center for Best Practices & Council of Chief State School Officers in Common Core State Standards for English language arts & literacy in history/social studies, science, and technical subjects [PDF]. Authors, Washington, DC, 2010). After defining disciplinary literacy in the four core disciplines of English language arts, science, history and social studies, and mathematics, scales were developed and administered to a snowball sample of professionals nationwide, with 857 respondents. The data showed evidence of disciplinary literacy as a multidimensional construct with three related factors: source literacy, analytic literacy, and expressive literacy. Based on EFA and CFA results, we can conclude that there are at least three types of literacy in operation among the four core disciplines. The three factors of literacy varied significantly by the four core disciplines of English/language arts (ELA), science, history and social studies, and mathematics, supporting the notion that each discipline uses literacy uniquely. This is the first study of its kind to attempt to define, quantify, and validate the construct of disciplinary literacy.  相似文献   
162.
The National Science Education Standards (National Research Council 1996, National science education standards. Washington, DC: National Academy Press) and various other national and state documents call for teachers who possess science content knowledge, employ an inquiry approach in teaching, and engage in reflective practices. This paper describes a rationale for choosing particular recommendations to implement and how we incorporated those as we revised our elementary science education program. An analysis of the impact of the reformed inquiry-based content courses revealed that students who take more than one reformed content course improve their science content knowledge and efficacy towards teaching science significantly more than students who take fewer courses.  相似文献   
163.
Laura Collins 《Prospects》2009,39(2):163-183
At the time of writing, it is not possible to measure progress accurately, or even assess the baseline status of aid effectiveness in the education sector. Twelve targets en route to the five objectives of the Paris Declaration were set and agreed by the Organization for Economic Cooperation and Development (OECD); they were to be measured nationally and monitored internationally. These indicators, though, are not specific to either the sector as a whole, or any individual country. While they provide a useful framework within which the effectiveness of aid can be pursued, specificity must be demanded at country and sector level to maximize the potential of harmonized, aligned, government-owned, accountable, and results-managed aid. This article takes a step towards addressing this problem, documenting for the first time the sector- and country-specific targets and indicators for the education sector in Malawi.  相似文献   
164.
The Youth in Transition Survey is used to follow the postsecondary education (PSE) pathways and outcomes of Canadian youth over the mid 2000s. Students starting at community colleges and four year universities are analyzed separately. First program outcomes are reported, showing the proportions of students who leave their first programs but remain in PSE by switching/transferring to other programs, institutions, or levels. Multinomial regression estimates correlates of students’ first program switching and leaving decisions. Five year graduation rates are calculated to show the importance of different pathways (across programs, institutions, and levels) to earning a PSE credential; in the aggregate and for subgroups of students. Transfers constitute important but not terribly large pathways for Canadian students to adjust their PSE and obtain PSE credentials. We calculate the resulting extent to which institution specific measures of persistence, PSE leaving, and graduation rates misstate the rates experienced by students. Compared to American students, university and community college starters in Canada have higher persistence and graduation rates and lower transfer rates across institutions. For community college starters, much of the difference is due to the relative lack of well defined pathways from community colleges to universities in Canada. We find that students with more family resources are better able to transfer across programs or institutions in order to obtain a PSE credential.  相似文献   
165.
In this study we analyze how learners constitute what it means to learn and know a song. This is investigated in the context of four 9- to 10-year-old children in dyads teaching each other to sing a song of their own choosing. How the children take on this task is studied in terms of how they dialogically co-construct pedagogical and musical values throughout the collaborative tasks. The empirical data consist of video observations of the children engaged in dyads. Informed by a sociocultural perspective, with an emphasis on mediational means, scaffolding and appropriation, the study seeks to examine how young people’s instructional methods are facilitated and constrained by communicative resources of different kinds. The empirical data is analyzed as interactively unfolding activity. The study shows that the children make a distinction between learning and knowing a song, in terms of tool use. In teaching, learning is communicated as supported by mediational means in the form of external visualization tools, while knowing the song, from the participants’ point of view means to be able to sing the song without any such mediational means. From a sociocultural theoretical perspective, this difference is conceptualized as the gradual learning process of moving from a materialized practice, based on external artifacts, to an embodied practice, that is, a change in mediational means rather than developing musical knowing without tools.  相似文献   
166.
There are many ICT tools that teachers can use to support teaching and learning. In recent years, Learning Management Systems (LMSs) have been present in most higher education institutions. However, the availability of LMSs in K-12 is more recent. Furthermore, we believe that LMSs are promising even for K-12 teachers in face-to-face learning contexts because they have many educational features that can support learning with students. The goal of this study is 1) to identify the factors that influence the acceptability of the LMS by teachers, 2) to see if teachers’ ICT use influences their intention to use the LMS, and finally 3) to see if teachers’ ICT use influences their perception of the affordances of LMS educational features. The LMS in our study was introduced in a school board of more than 35,000 students and approximately 2400 teachers. To study the acceptability of the LMS, we used the Technology Acceptance Model. The results obtained from the show that the perception of usefulness is a good predictor of the intent to use the LMS. As for ICT use and the affordances of LMS educational features, the results show that they are not a good predictor of the intention to use.  相似文献   
167.
Cognitive load is a theoretical notion with an increasingly central role in the educational research literature. The basic idea of cognitive load theory is that cognitive capacity in working memory is limited, so that if a learning task requires too much capacity, learning will be hampered. The recommended remedy is to design instructional systems that optimize the use of working memory capacity and avoid cognitive overload. Cognitive load theory has advanced educational research considerably and has been used to explain a large set of experimental findings. This article sets out to explore the open questions and the boundaries of cognitive load theory by identifying a number of problematic conceptual, methodological and application-related issues. It concludes by presenting a research agenda for future studies of cognitive load.  相似文献   
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