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1.
The relationship between 2nd and 3rd grade teachers’ linguistic knowledge and spelling instructional practices and their students’ spelling gains from fall to spring was examined. Second grade (N = 16) and 3rd grade (N = 16) teachers were administered an instructional practices survey and a linguistic knowledge test. Total scores on the two instruments were not significantly related (r = 0.20), indicating two different constructs. Students (N = 331 2nd graders, N = 305 3rd graders) completed a 40 item spelling dictation test in the fall and spring. HLM analyses were conducted on subsamples of weaker spellers (Ns = 226 2nd graders and 50 3rd graders) who spelled fewer than 20 words correctly on the pretest. Limiting the sample to weaker spellers eliminated ceiling effects on pre- to posttest gains. Results revealed that 2nd grade teachers’ linguistic knowledge of phonemic units in words, their teaching of spelling strategies, the time they spent in weekly spelling instruction, and the greater the number of weaker spellers in their classrooms, were significant predictors of weaker spellers’ improvement in spelling. For 3rd grade teachers, HLM analyses were not significant perhaps due to lack of power. However, 3rd grade teachers’ phonemic knowledge was significantly correlated with weaker spellers’ gain scores. Results while correlational provide tentative support for the conclusion that teachers who are more knowledgeable about phonemes in words and who utilize more effective, research based spelling instruction are more successful in teaching spelling to weaker spellers.  相似文献   

2.
Research shows that misconceptions are usually detrimental to text comprehension. However, whether misconceptions also impair metacomprehension accuracy, that is, the accuracy with which one self-assesses one’s text comprehension, has received far less attention. We conducted a study in which we examined students’ (N = 47) comprehension and metacomprehension accuracy (prediction accuracy and postdiction accuracy) of a statistics text as a function of their statistical misconceptions. Text comprehension and metacomprehension accuracy referred to both conceptual and procedural aspects of statistics. The results showed that students who had more misconceptions achieved poorer conceptual text comprehension and, at the same time, provided more overconfident predictions of their conceptual and procedural text comprehension than students who had fewer misconceptions. In contrast, postdiction accuracy of conceptual and procedural text comprehension was not affected by misconceptions.  相似文献   

3.
To address the need for effective, efficient ways to apply active learning in undergraduate biology courses, in this paper, we propose a problem-centered approach that utilizes supplemental web-based instructional materials based on principles of active learning. We compared two supplementary web-based modules using active learning strategies: the first used Merrill’s First Principles of Instruction as a framework for organizing multiple active learning strategies; the second used a traditional web-based approach. Results indicated that (a) the First Principles group gained significantly from pretest to posttest at the Remember level (t(40) = ?1.432, p = 0.08, ES = 0.4) and at the Problem Solving level (U = 142.5, N1 = 21, N2 = 21, p = .02, ES = 0.7) and (b) the Traditional group gained significantly from pretest to posttest at the Remember level (t(36) = 1.762, p = 0.043, ES = 0.6). Those in the First Principles group were significantly more likely than the traditional group to be confident in their ability to solve problems in the future (χ2 (2, N = 40) = 3.585, p = 0.09).  相似文献   

4.
A common problem in education is getting students to cooperate effectively in groups during learning. Because interdisciplinary research has established that cooperation is sensitive to specific contextual factors such as reciprocity, friendship and benefit, similar factors could be shaping student interactions in contemporary classroom environments. The present article reports an initial investigation of this idea by examining how student perceptions of their classroom environment relate to their willingness to expend energy and resources on classmates (through helping). This was accomplished through the structural equation modeling of survey data collected from 845 undergraduate life sciences students from 41 laboratory classrooms at a research-intensive university. Characteristics of the classroom social environment previously associated with benefits in other contexts also predicted (reciprocity β = 0.576; friendship β = 0.156) the educational benefit that students perceive as coming from their classmates. This perceived benefit in turn was highly associated (β = 0.605) with student willingness to expend resources on classmates (i.e. their prosocial disposition). Also both reciprocity (β = 0.298) and perceived benefit (β = 0.403) concurrently predict a student’s support for enforcing cooperation in the classroom. Potential insights into the contribution of classroom social environment to student dispositions towards cooperation are discussed.  相似文献   

5.
Social media (SM) support new approaches to learning that rely on voluntary, peer-to-peer communication using devices and software provided and managed by students rather than on institutional course management systems. We present one case of such an approach with first-year university students (n = 86) in Thailand using SM for asking and answering questions between peers in a face-to-face computer-programming course. Encouraging students to ask questions about course content can result in improved performance. In general, understanding how students participate and what drives them to participate can provide insights into how universities and instructors can be socially ready. Students used SM during 10 weeks of an 18-week course. Each of four sections selected one form of SM as follows: Facebook [n = 33], Instagram [n = 21], Twitter [n = 21], and Line [n = 11]. The mixed-methods case study involved quantitative measures of how students participated and quantitative and qualitative measures of students’ perceptions of what drives or discourages their participation. Results revealed patterns in participation as follows: participation and motivation; passive and active participation; participation and sample size; participation and type of SM and; participation and student demographics. Implications for practice relate to the value of instructors’ understanding of the social incentives for student participation such as social recognition, gratification of needs and convenience. Implications for research focus on the value of investigating new forms of participation available to read-only participants and ‘lurkers’ using features of SM such as ‘liking’ and sharing.  相似文献   

6.
7.
This explanatory sequential mixed methods study investigated the writing feedback perceptions of middle and high school students (N = 598). The predictive and mediational roles of writing self-efficacy and perceptions of writing feedback on student writing self-regulation aptitude were examined using mediation regression analysis. To augment the quantitative findings, the explanations students provided for either liking or disliking writing feedback were explored using open-ended questions. Quantitative findings revealed that students’ perceptions of the feedback they receive about their writing partially mediated the relationship between writing self-efficacy and writing self-regulation aptitude. Qualitative data suggested ways in which students perceive writing feedback—both positive and negative. Collectively, the quantitative and qualitative data illustrate the influential role writing feedback perceptions plays in middle and high school student writing motivation and self-regulation beliefs.  相似文献   

8.
Components of complex systems apply across multiple subject areas, and teaching these components may help students build unifying conceptual links. Students, however, often have difficulty learning these components, and limited research exists to understand what types of interventions may best help improve understanding. We investigated 32 high school students’ understandings of complex systems components and whether an agent-based simulation could improve their understandings. Pretest and posttest essays were coded for changes in six components to determine whether students showed more expert thinking about the complex system of the Chesapeake Bay watershed. Results showed significant improvement for the components Emergence (r = .26, p = .03), Order (r = .37, p = .002), and Tradeoffs (r = .44, p = .001). Implications include that the experiential nature of the simulation has the potential to support conceptual change for some complex systems components, presenting a promising option for complex systems instruction.  相似文献   

9.
Teaching systematic phonics effectively to beginning readers requires specialized knowledge and training which many primary grade teachers lack. The current study examined effects of a year-long mentoring program to improve teachers’ knowledge and effectiveness in teaching phonics and the extent that it improved students’ achievement in reading and spelling. Teachers in urban, lower SES schools completed a 45 h course followed by 90 h of in-school training. Mentors (N = 29) worked with kindergarten, 1st, 2nd, and 3rd grade teachers (N = 69) twice a week for 30 weeks during the year. Each visit included a 45 min prep period plus 45 min of modeling and feedback in the classroom. Mentors taught teachers how to provide systematic phonics instruction to their students (N = 1,336). Monthly ratings by mentors revealed that teachers improved their phonics teaching skills with many reaching the highest ratings by May. Teachers who were non-native speakers of English took a bit longer to learn the English sound system for letters, mainly because they lacked sufficient knowledge of English sounds and had to learn them. Given the increasing diversity of the teacher work force, future research is needed to study this difficulty, its solution, and impact on students. Teachers’ agreement with principles of phonics instruction remained strong or increased from fall to spring. Students’ reading and spelling skills showed large gains during the year and far exceeded effect sizes from comparable data sources. Students met grade-level expectations at the end of kindergarten and first grade but fell short in second and third grades. General education students outperformed bilingual/ELL and special needs students although all subgroups made large gains. Findings reveal the effectiveness of an intensive mentoring model of professional development applied to a subject that is difficult to teach and to a student population known for lower reading achievement. Findings point to the need for better pre-service teacher preparation coupled with appropriate curricula and PD from districts in order to improve students’ reading achievement.  相似文献   

10.
The educational potentials and challenges of “flipping” a classroom are today well-documented. However, taking into account the contradictory results, literature on the benefits in using the flipped model as a socially inclusive technology-supported instructional design model is still in its infancy. This study seeks to investigate the perceptions of twenty-six (n = 26) trainee instructional media designers based on the access and use of a flipped instructional model, following an exploratory mixed method research with quantitative and qualitative data that was framed by learning concepts. Findings indicate that the flipped model supported really well exercises facilitating trainees’ participation, particularly those with specific reference to gender, age and web-based open educational resources (OER) level of frequency use. Regular recordings of difficulty with long-time content lectures were perceived as the most effective for flipped instructional model use showing that course design matters for knowledge gain. The study results also confirmed the view of flipped classroom as facilitating model for learning activities with trainees to be actively participated and not being passive receivers of the main instructor’s information or observers of other colleagues’ practices and experiments. In this context, which is defined by severe resource constraints and fear of using web-based transactions or sources among lecturers and trainees, the simplicity and accessibility of a flipped model promises a successful adoption for instructional media technology in Higher education.  相似文献   

11.
Formative assessment is considered to be a promising teaching practice for promoting teaching and learning processes. The implementation of teaching practices into instruction involves intervening with a learning environment that is characterised by certain features of instructional quality. Our study aims to contribute to the understanding of formative assessment by analysing the interplay between a formative assessment intervention and aspects of general instructional quality. In a quasi-experimental study design, 15 teachers participated in a control group (n = 361 students) and 20 teachers in the intervention classes (n = 498 students) implemented a curriculum-embedded formative assessment tool in their ninth-grade mathematics classes. No effects were found for the intervention on the assessed aspects of general instructional quality (process-oriented instruction, teacher–student relationship, effective use of instructional time). However, multilevel regression analyses revealed an interaction effect between the intervention and process-orientation and the effective use of instruction time. Our findings suggest that implementing formative assessment tools do not seem to suffice regarding changes in general instructional quality, but that an intervention with detailed material and guidelines can counterbalance effects of instructional quality, fostering students’ achievement in classes with lower degrees of process orientation and a less effective use of instructional time.  相似文献   

12.
In flipped classrooms, lectures, which are normally delivered in-class, are assigned as homework in the form of videos, and assignments that were traditionally assigned as homework, are done as learning activities in class. It was hypothesized that the effectiveness of the flipped model hinges on a student’s desire and ability to adopt a self-directed learning style. The purpose of this study was twofold; it aimed at examining the relationship between two variables—students’ perceptions of the flipped model and their self-regulated learning (SRL) behaviors—and the impact that these variables have on achievement in a flipped class. For the study, 76 participants from a flipped introductory biology course were asked about their SRL strategy use and perceptions of the flipped model. SRL strategy use was measured using a modified version of the Motivated Strategies for Learning Questionnaire (MSLQ; Wolters et al. 2005), while the flipped perceptions survey was newly derived. Student letter grades were collected as a measure of achievement. Through regression analysis, it was found that students’ perceptions of the flipped model positively predict students’ use of several types of SRL strategies. However, the data did not indicate a relationship between student perceptions and achievement, neither directly nor indirectly, through SRL strategy use. Results suggest that flipped classrooms demonstrate their successes in the active learning sessions through constructivist teaching methods. Video lectures hold an important role in flipped classes, however, students may need to practice SRL skills to become more self-directed and effectively learn from them.  相似文献   

13.
We investigated perceptions about learning strategy use and instructional roles among a sample of high needs adolescents (n = 230) who acted as near-peer instructional facilitators. The sample was drawn from science and mathematics classes in nonselective public secondary schools in New York City. Students participated in an inschool intervention that draws on social constructivism, theory and research on metacognition and learning strategies, role theory, and empirical findings from the peer-to-peer learning literature to promote advanced achievement among students who act as facilitators. Using a pre- and post-test single group design, we surveyed student instructional facilitators before and after program participation and related their perceptions about learning strategy use and perceptions about teaching roles to data about academic achievement. We found no survey gains in student perceptions about learning strategies or instructional roles between pre-survey (fall) and post-survey (spring). We found small but significant effects of individual perceptions about learning strategies and teaching roles on academic gains among instructional facilitators. The study also suggests that an in-school near-peer facilitated learning program can be an effective means to raise achievement in urban high schools. The study provides partial support for theories that hold that metacognition and role perceptions are involved in the academic gains of instructional facilitators, as gains in these dimensions were small compared to achievement gains.  相似文献   

14.
Teachers and students have their own perceptions of education. Congruent perceptions contribute to optimal teaching–learning processes and help achieving best learning outcomes. This study investigated patterns in differences between students’ and teachers’ perceptions of their learning environment. Student profiles were identified taking into account the degree of congruence/friction with teachers’ perceptions. Teacher profiles were identified based on their differences in perceptions to students. Profiles were validated with regard to learning-related student characteristics and approaches to teaching. Tenth graders (N = 994) of four secondary schools filled out the Inventory of Perceived Study Environment-Extended (IPSEE) and the Inventory of Learning Styles. Their teachers (N = 136) filled out the teacher version of the IPSEE and the Approaches to Teaching Inventory. Latent class analyses were conducted to define profiles with respect to the magnitude of differences in perceptions. Results showed three student profiles: Closest match profile (30 %), intermediate profile (59 %), and distal profile (11 %). While closest match students had desirable learning-related characteristics, others did not and are at risk for destructive friction. Two teacher profiles described idealistic teachers (70 %) and adaptive teachers (30 %), which related to approaches to teaching. Subgroups of students and teachers provide a comprehensive picture of those who are at risk because of too large differences in perceptions. This study stresses that differences in perceptions deserve detailed attention for optimising learning environments. Involving both students and teachers in the instructional design process could be a way to better account for perceptions of both stakeholders.  相似文献   

15.
In higher education, just amounts of tuition fees are often a topic of heated debate among different groups such as students, university teachers, administrative staff, and policymakers. We investigated whether unpleasant situations that students often experience at university due to social crowding can affect students’ views on the justified amount of tuition fees at universities. We report two experiments on whether conditions that lead to experienced crowding in higher education can affect how students cognitively deal with a given topic. Experiment 1 (N = 80) showed that the mere cognitive activation of crowdedness in text stories about situations related to student activities influenced prospective students’ estimates of what are justified university tuition fees. In Experiment 2 (N = 72), student participants wrote an essay on tuition fees in a small versus large room in groups of three versus six persons. Here, results showed that students together with relatively many others in a small room estimated higher tuition fees to be justified than participants in all other experimental conditions. We discuss the implications of the present findings for the configuration of classes in higher education.  相似文献   

16.
Learning how to write is a challenging process, typically developed in schools. Teachers’ practices in teaching writing, however, have been under researched. The aim of this study was to survey a sample of teachers from Portugal (n = 96) and Brazil (n = 99) about their practices for and perceptions about writing instruction. Teachers reported on time devoted to student writing and the teaching of writing, on their practices to promote students’ self-regulated writing, adaptations for less skilled writers, and their perceptions about writing and the teaching of writing. Findings from this survey raised concerns about the quality of writing instruction in both countries. Teachers reported little time devoted for writing and the teaching of writing in their classes. The majority of the teachers rarely used practices to promote students’ self-regulated writing or applied explicit teaching methods for writing instruction. Both Portuguese and Brazilian teachers perceived writing as a shared responsibility. Brazilian teachers, however, agreed with this perception more strongly. Portuguese teachers’ perception of the importance of writing for students’ academic and professional success was higher than the perceptions held by Brazilian teachers. A positive correlation was found between teachers’ preparation to teach writing and their practices to promote students’ self-regulated writing. The implications of these findings are discussed.  相似文献   

17.
Using student ratings to assess instructional quality of schools should fulfill three requirements: (1) an appropriate level of inter-rater agreement within schools, (2) systematic variance of student ratings between schools, (3) an adequate reliability level of aggregated student ratings. Using international PISA-data (2000–2012; 81 countries, over 55,300 schools, over 1.3 million 15-year olds) this study investigated how these requirements were met regarding indicators of instructional quality (classroom management, cognitive activation, individual learning support). We computed the interrater agreement index rWG(J), as well as the intraclass correlations ICC(1) and ICC(2). Our results showed that (1) student ratings demonstrated a moderate or strong level of agreement for most indicators of instructional quality and (2) instructional quality assessed by students varied systematically between schools. Yet, (3) reliability of aggregated student ratings was not sufficient in many countries. We discuss these results regarding conventions to evaluate agreement, variability, and reliability of student ratings at the school level.  相似文献   

18.
19.
The new guidelines for science education emphasize the need to introduce computers and digital technologies as a means of enabling visualization and data collection and analysis. This requires science teachers to bring advanced technologies into the classroom and use them wisely. Hence, the goal of this study was twofold: to examine the application of web-based technologies in science teacher preparation courses and to examine pre-service teachers’ perceptions of “cloud pedagogy”—an instructional framework that applies technologies for the promotion of social constructivist learning. The study included university teachers (N = 48) and pre-service science teachers (N = 73). Data were collected from an online survey, written reflections, and interviews. The findings indicated that university teachers use technologies mainly for information management and the distribution of learning materials and less for applying social constructivist pedagogy. University teachers expect their students (i.e., pre-service science teachers) to use digital tools in their future classroom to a greater extent than they themselves do. The findings also indicated that the “cloud pedagogy” was perceived as an appropriate instructional framework for contemporary science education. The application of the cloud pedagogy fosters four attributes: the ability to adapt to frequent changes and uncertain situations, the ability to collaborate and communicate in decentralized environments, the ability to generate data and manage it, and the ability to explore new venous.  相似文献   

20.
Understanding academic vocabulary is essential to student success in school. Use of academic vocabulary words in writing is considered one of the strongest measures of how well a reader understands a given word. In theory, willingness to use academic vocabulary in writing indicates the complexity of acquiring representations of the word’s orthography, phonology, and semantics based on the word’s characteristics. In addition, a learner’s overall literacy skills should relate to whether they attempt to use words. In the present study, sixth graders (n = 66), seventh graders (n = 60), and eighth graders (n = 41) learned 25 academic vocabulary words in a supplementary academic vocabulary intervention and were then asked to use those words in short persuasive essay drafts. We measured whether these students attempted to use a word (a binary uses outcome) and the number of times a student used a word (a continuous attempts outcome) and used cross-classified random effects models to examine how (a) the orthographic, phonological, and semantic characteristics of words and (b) the students’ literacy-related characteristics related to their uses and attempts. For word characteristics, students were more likely to use and attempt high frequency than low frequency words. For student characteristics, students proficient on the state exam were more likely to use and attempt the words, and students learning English were less likely to attempt the words. Implications for vocabulary intervention and writing instruction are discussed.  相似文献   

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