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1.
Anastasiya A. Lipnevich Jeffrey K. Smith 《Educational Assessment, Evaluation and Accountability》2009,21(4):347-367
The current study examined students’ perceptions of the effects of different forms of instructional feedback on their performance,
motivation, and emotion. Forty-nine students attending an eastern US university participated in focus group discussions. The
groups explored students’ reactions to grades, praise, and computer versus instructor provided feedback, as well as students’
views of the ideal feedback. Students named detailed comments as the most important and useful form of feedback. Grades were
deemed to be unnecessary if the goal of an activity was to learn. Students proposed that low grades elicit negative affect
and damage the students’ sense of self-efficacy, and high grades decrease motivation and lessen students’ perceived need to
improve. Praise was reported to positively affect emotion, but not to be directly conducive to learning. 相似文献
2.
Chun-Yen Chang Chien-Hua Hsiao Yueh-Hsia Chang 《Journal of Science Education and Technology》2011,20(2):136-145
This study investigated students’ learning environment preferences and compared the relative effectiveness of instructional
approaches on students’ learning outcomes in achievement and attitude among 10th grade earth science classes in Taiwan. Data
collection instruments include the Earth Science Classroom Learning Environment Inventory and Earth Science Learning Outcomes
Inventory. The results showed that most students preferred learning in a classroom environment where student-centered and
teacher-centered instructional approaches coexisted over a teacher-centered learning environment. A multivariate analysis
of covariance also revealed that the STBIM students’ cognitive achievement and attitude toward earth science were enhanced
when the learning environment was congruent with their learning environment preference. 相似文献
3.
Cynthia Perlman Cynthia Weston Erika Gisel 《Educational technology research and development : ETR & D》2010,58(2):191-210
This paper explores the design of a Web-based tutorial for Activity Analysis offered within an undergraduate course of occupational
therapy and how its design features influenced meaningful learning from the students’ perspective. This tutorial, using a
case-based format, offers a learner-directed approach to students and the application of Activity Analysis, a clinical practice
tool. The design is based on principles of meaningful learning for on-line instruction (Jonassen, Educational Technology, 35, 60–63, 1995) and instructional theories. Analysis of feedback from learners identifies the salient attributes of the tutorial
on meaningful learning. 相似文献
4.
As an action research project, using mixed methodology, this study investigated how the use of math journals affected second
grade students’ communication of mathematical thinking. For this study, math journal instruction was provided. The data gathering
included pre- and post- math assessment, students’ math journals, interviews with the students, and teacher’s reflective journal.
Findings of the study indicated that the use of math journals positively influenced the students’ communication of mathematical
thinking and the use of math vocabulary. Additionally, math journals served as a communication tool between the students and
teacher and an assessment tool for the teacher. The implications of this study regarding students’ writing ability and time
constraints issues were also discussed. 相似文献
5.
Markus Nivala Roger S?lj? Hans Rystedt Pauliina Kronqvist Erno Lehtinen 《Instructional Science》2012,40(5):799-811
New representational technologies, such as virtual microscopy, create new affordances for medical education. In the article, a study on the following two issues is reported: (a) How does collaborative use of virtual microscopy shape students’ engagement with and learning from virtual slides of tissue specimen? (b) How do visual and conceptual cues scaffold students’ reasoning? Fifteen pairs of medical students participated in two sessions in which the students used a virtual microscope as a diagnostic tool in the context of learning pathology. The slides provided the students with varying levels of visual and conceptual cueing. The sessions were videotaped, and the students’ reasoning while using the microscope was analysed. The students’ written answers were analysed in terms of the findings they made and the diagnoses suggested. At a general level, the results show that students engage actively in this kind of virtually-mediated environment. The visual and/or conceptual cues improve students’ performance, and guide the students’ perception and reasoning in a manner that is productive from the point of view of learning to make clinically relevant observations. Scaffolding students’ reasoning process through cues furthermore assists the students in avoiding the most obvious pitfalls such as overlooking critical areas of a specimen. Overall, visual and conceptual cues improve students’ reasoning in perceptual and cognitive terms, while still allowing space for the making of “relevant mistakes” that may further the students’ diagnostic skills. 相似文献
6.
This study aimed at experimentally investigating the moderating role of instructional conceptions on the effectiveness of
powerful learning environments (PLE) designed in line with the four-component instructional design model (4C/ID-model). The
study also investigated the influence of learning in a 4C/ID PLE on students’ instructional conceptions. To achieve its goal,
a study with a one by one by two pre-test post-test quasi-experimental design was done. Three functionally equivalent classes
of students from three similar (secondary technical) schools were randomly exposed to three different treatments. The participants
consisted of 129 (47, 41, 41) students. The treatments were one control group with a regular method of teaching, and two experimental
groups: a 4C/ID PLE with ICT, and a 4C/ID PLE without ICT. The instructional conceptions questionnaire was administered both
in the pre-and the post-test to assess students’ instructional conceptions. Pre- and post-tests contain retention and transfer
items. Technical teachers were trained to implement the interventions. In contrast to expectation, findings show no moderating
effects of students’ instructional conceptions on the learning environments. Finally, the results indicate that students’
instructional conceptions positively change after implementation of the three interventions. The theoretical, research, and
practical implications of the results for the instructional design and technology community as well as educational practice
are discussed. 相似文献
7.
8.
The purposes of this study were to investigate students’ conceptual learning outcomes and the effect of motivation on students’
conceptual learning outcomes in two different contexts: a Web-based and a classroom-based instruction, which incorporated
the Dual Situation Learning Model (DSLM). Nine classes of Grade eight students (N = 190) were involved in the study; five classes participated in a Web-based context and four classes in a regular classroom-based
context. The topic covered was chemical reaction. Students’ conceptual change outcomes were assessed using eight two-tier
pre/post conceptual tests during the instruction and the reaction rate integrated conceptual test at the end of the instruction.
Students’ motivation data were collected in the beginning and during instruction using the items from the Students’ Motivation
Toward Science Learning (SMTSL) questionnaire. The data were analyzed using ANOVA, ANCOVA, bivariate correlation, and multiple
regression analysis. Findings revealed that students’ motivational factors were correlated significantly with their conceptual
learning outcomes in both Web-based and classroom-based science teaching. In the Web-based context, students’ motivation during
the Web-based learning played a more important role on students’ conceptual learning outcomes than before learning. 相似文献
9.
Lawrence Jun Zhang 《Instructional Science》2008,36(2):89-116
The study explored English as a Second Language (ESL) learner development. In particular, it focused on investigating learners’
understanding of reading and their willingness to be engaged in strategic reading in participatory classroom activities. It
also examined possible effects of such pedagogy on reading performance. The context was a two-month strategy-based reading
instruction program, set within a constructivist framework. The program emphasized developing students’ academic reading proficiency.
The study, quasi-experimental in design, involved a control group and an experimental group, both of whom were ESL students
from the People’s Republic of China (PRC). The students were expected to satisfy an intensive English communication skills
requirement in order to be successfully matriculated into English-medium universities in Singapore. The results showed that
the teacher’s strategy-based instructional intervention evolving around participatory activities affected changes in the ESL
students’ use of reading strategies and improvement in comprehension. These findings are discussed in relation to PRC students
in study-abroad contexts, especially the cultures of learning that they bring along with them. Recommendations for further
research are also made.
I have been granted permission to use all the materials presented in this article and I declare that the participants’ names
that are referred to in this study are not their real names. 相似文献
10.
Katrien Struyven Filip Dochy Steven Janssens 《European Journal of Psychology of Education - EJPE》2008,23(3):295-317
This paper aims to investigate students’ likes and dislikes of the teaching that they have experienced and its effects on
students’ perceptions of the learning environment, student learning and academic performance. The study compares a lecture-based
setting to a student-activating learning/teaching environment, considering both instructional and assessment practices. Data
(N=578) were collected using the Course Experience Questionnaire (Ramsden, 1991) and by means of a standardised test. While
lecture-taught students’ evaluations of the experienced teaching were generally focused and positive, students’ perceptions
of the activating methods varied widely and both extremely positive and negative opinions were present. Also the consequences
of these (dis)likes in instruction for student learning become clear. Moreover, a significant positive linear effect of students’
(dis)likes in instruction on students’ perceptions of the learning environment (except for appropriate assessment), their
learning and their performance was found. This way, the results pinpoint the central role of teaching methods for students’
learning and caution against detrimental consequences of students’ negative appraisal of the teaching methods that they experience.
A matching strategy between a student’s teaching tastes and the teacher’s instructional interventions provides the best educational
prospects. 相似文献
11.
We investigated relationships among elementary teachers’ reading-related content knowledge (knowledge of literature and phonology),
their philosophical orientation toward reading instruction, their classroom practice, and their students’ learning. Correlations
showed little relationship between instructional philosophy and content knowledge, and little relationship between instructional
philosophy and classroom practice. However, relationships emerged between content knowledge and instruction, and between kindergarten
teachers’ phonological knowledge and their students’ reading achievement. We recommend that the recent focus on teacher’s
disciplinary knowledge be broadened to include teachers of beginning reading and that teachers be afforded opportunities to
develop the necessary knowledge base to teach reading effectively. 相似文献
12.
Karen Goodnough 《Research in Science Education》2010,40(2):239-265
In this study, the author implemented a problem-based learning (PBL) experience that allowed students in an advanced science
methodology course to explore differentiated instruction. Through working systematically in small, collaborative groups, students
explored the nature of differentiated instruction. The objective of the study was to examine pre-service teachers’ developing
conceptions of differentiated instruction (DI) as a way to teach for diversity. The author adopted action research as a strategy
to explore students’ perceptions of DI in the context of science teaching and learning. Several data collection methods and
sources were adopted in the study, including student-generated products, student interviews, classroom observation, and journal
writing. Outcomes report on students’ perceptions of both the potential and challenges associated with adopting a DI approach
to science teaching and learning. 相似文献
13.
Yu-Chu Yeh 《Instructional Science》2009,37(2):185-203
The Direct-instruction Model favors the use of teacher explanations and modeling combined with student practice and feedback to teach thinking skills.
Using this paradigm, this study incorporates e-learning during an 18-week experimental instruction period that includes 48
preservice teachers. The instructional design in this study emphasizes scaffolding, observational learning, mastery of critical-thinking
skills, guided practices, cooperative learning, providing feedback, self-reflection, online discussions, and active participation
in an online learning community. This study employs 2 critical-thinking tests, 2 inventories, and 1 open-ended reflection
questionnaire; and students’ scores on the pretest and posttest are compared via the Repeated Measure Analysis of Variance.
The primary findings are as follows: (a) all participants preferred the instructional design in this study; (b) the experimental
instruction effectively improved the preservice teachers’ critical-thinking ability as well as their professional knowledge
and personal teaching efficacy concerning critical-thinking instruction; (c) the mechanisms contributing to the effectiveness
of the experimental instruction mainly included discussing and sharing, observational learning, self-reflection, guided practice,
and the learning community. 相似文献
14.
Nejla Yürük 《Journal of Science Education and Technology》2007,16(6):515-523
The aim of this study was to investigate the effectiveness of instruction supplemented by conceptual change texts (CCTs) over
traditional instruction on students’ understanding of electrochemical (galvanic and electrolytic) cell concepts. The participants
of the study consisted of 64 students from the two classes of a high school located in Turkey. Classes were randomly assigned
to experimental group, which was exposed to CCTs as a supplementary material, and to control group, which was exposed to traditional
instruction. A 23-item multiple-choice test was developed assess students’ conceptual understanding of electrochemical cells.
This test was administered to both groups before and after the instruction. The results of ANCOVA indicated that students
who were instructed by using CCTs had better conceptual understanding of electrochemical cells than those experiencing traditional
instruction when their prior electrochemical cell concepts understanding was statistically controlled. The findings of this
study suggest that CCTs can be used as a cost- and resource-effective supplement to classroom instruction to promote students’
understanding science concepts. 相似文献
15.
Linda Price 《Instructional Science》2007,35(4):317-341
This goal of this study was to examine the differences between lecturers and students’ perceptions of the accessibility of
instructional materials. The perceptions of 12 mature computing distance education students and 12 computing lecturers were
examined using the knowledge elicitation techniques of card sorting and laddering. The study showed that lecturers had pedagogical
views while students tended to concentrate on surface attributes such as appearance. Students perceived instructional materials
containing visual representations as most accessible. This has two implications for the professional development of computing
lecturers designing instructional materials. First, lecturers need to appreciate the differences between expert and novice
views of accessibility and how students will engage with the materials. Second, lecturers need to understand that learners
perceive instructional materials containing visual representations as more accessible compared to ‘text only’ versions. Hence
greater use of these may enable students to engage more readily in learning. Given that print is the ubiquitous teaching medium
this is likely to have implications for students and lecturers in other disciplines. 相似文献
16.
This study investigated the effect of metaconceptual teaching interventions on students’ understanding of force and motion
concepts. A multimethod research design including quasi-experimental design and case study designs was employed to compare
the effect of the metaconceptual activities and traditional instruction and investigate students’ reactions to metaconceptual
teaching interventions. The participants (45 high school students in the USA) were enrolled in one of the two physics classes
instructed by the same science teacher. In the experimental group, students’ engagement in metaconceptual knowledge and processes
was facilitated through various instructional activities, including poster drawing, journal writing, group debate, concept
mapping, and class and group discussions. These activities were intended to facilitate students’ engagement in (a) becoming
aware of their existing and past conceptions, associated beliefs, everyday experiences, and contextual differences, (b) monitoring
their understanding of the new conception, the changes in ideas, and the consistency between existing and new conceptions,
and (c) evaluating the relative ability of competing conceptions to explain a physical phenomenon. In the comparison group,
the same content knowledge was explained by the teacher along with the use of laboratory experiments, demonstrations, and
quantitative problem solving. Students’ reactions to the designed instructional activities indicated that metaconceptual teaching
interventions were successful in facilitating students’ engagement in several types of metaconceptual functioning. The results
showed that students in the experimental group had significantly better conceptual understanding than their counterparts in
the comparison group and this positive impact remained after a period of 9 weeks. 相似文献
17.
Esther Ntuli Jared Keengwe Lydia Kyei-Blankson 《Early Childhood Education Journal》2009,37(2):121-126
The use of electronic portfolios is increasingly becoming popular in teacher education programs. The electronic portfolio
allows learners to express their work and take ownership over their own ability to plan and assess and reflect upon their
learning during a specific period of time. While many teacher education programs have adopted electronic portfolios in order
to meet accreditation requirements, others use electronic portfolios to develop and improve on students’ technology skills—train
students on how to better use technology in instruction and student assessment. Irrespective of the reasons for adoption,
there is the need to assess students’ perceptions of electronic portfolios, and especially to explore the benefits and challenges
students face in using electronic portfolios in their course work. Using a qualitative research design, the current study
explored teacher candidates’ attitudes toward electronic portfolios and the differences that electronic portfolios bring to
their profession. Such a study is necessary to help administrators identify students’ needs to ensure that they are gaining
the maximum benefits from the use of electronic portfolios in their programs of study. 相似文献
18.
19.
Uncovering the Potential: The Role of Technologies on Science Learning of Middle School Students 总被引：1，自引：0，他引：1
Angelia Reid-Griffin Glenda Carter 《International Journal of Science and Mathematics Education》2008,6(2):329-350
There is, no doubt, untapped potential in using technological tools to enhance the understanding of science concepts. This
study examines the potential by observing 7th and 8th grade middle school students’ (n = 23) use of portable data collection devices in a nine-week elective class, Exploring Technologies. Students’ use of the data collection devices and subsequent interactions were traced through audiocassette and videocassette
recordings, field notes, and student artifacts. The culminating activity for the course was a scientific investigation that
required students to use the technologies to answer student-selected research questions. To illustrate the use of technology
as a mediatory tool, an inquiry investigation of three student groups is described. In examining the three groups of middle
school students the researchers encountered specific evidence of technology maximizing students’ science learning. The students
were able to use the portable data collection devices in their investigations as they discussed scientific ideas related to
temperature and heat. The study’s findings indicated that the three student groups were able to use the tools to conduct scientific
inquiry and engage in scientific discourse. Further research on instructional approaches that allow students to develop expertise
by using technology as tools to construct knowledge about complex phenomena is encouraged. 相似文献
20.
Audrey C. Rule Greg P. Stefanich Robert M. Boody Belinda Peiffer 《International Journal of Science Education》2013,35(6):865-887
Science, technology, engineering, and mathematics (STEM) fields, important in today’s world, are underrepresented by students with disabilities. Students with visual impairments, although cognitively similar to sighted peers, face challenges as STEM subjects are often taught using visuals. They need alternative forms of access such as enlarged or audio‐converted text, tactile graphics, and involvement in hands‐on science. This project focused on increasing teacher awareness of and providing funds for the purchase of supplemental adaptive resources, supplies, and equipment. We examined attitude and instructional changes across the year of the programme in 15 science and mathematics teachers educating students with visual impairments. Positive changes were noted from pretest to posttest in student and teacher perspectives, and in teacher attitudes towards students with disabilities in STEM classes. Teachers also provided insights into their challenges and successes through a reflective narrative. Several adolescent students resisted accommodations to avoid appearing conspicuous to peers. Teachers implemented three strategies to address this: providing the adaptations to all students in the class; convincing the student of the need for adaptation; and involving the class in understanding and accepting the student’s impairment. A variety of teacher‐created adaptations for various science and mathematics labs are reported. Another finding was many adaptations provided for the student with visual impairment benefitted the entire class. This study supports the claim that given knowledgeable, supportive teachers, and with appropriate accommodations such as tactile or auditory materials, students with visual impairments can be as successful and engaged as other students in science and mathematics. 相似文献