Search

This study investigated the relationship of different explicit school visions and the presence of a shared school vision among teachers with teachers' personal commitment to their work. Multilevel analyses of four types of schools show that teachers in schools with an explicit school vision more strongly share the school vision and this shared vision is positively related to their affective and normative commitment. The practical implications of this are discussed. • Schools with an explicit vision based on philosophical/pedagogical principles are compared with mainstream schools. • Teachers-share the school vision more at explicit-vision schools than at mainstream schools. • There is no correlation between the basis of the school vision and teachers' commitment. • Affective and normative commitment are greater at schools in which teachers share the school vision. [ABSTRACT FROM AUTHOR]

Cooperative learning may improve students' motivation, understanding of course concepts, and academic performance. This study therefore enhanced a cooperative, group-project learning technique with technology resources to determine whether doing so improved students' deep learning and performance. A sample of 118 engineering students, randomly divided into two groups, participated in this study and provided data through questionnaires issued before and after the experiment. The results, obtained through analyses of variance and structural equation modelling, reveal that technology-enhanced, cooperative, group-project learning improves students' comprehension and academic performance. [ABSTRACT FROM PUBLISHER]

Logical reasoning as part of critical thinking is becoming more and more important to prepare students for their future life in society, work, and study. This article presents the results of a quasi-experimental study with a pre-test-post-test control group design focusing on the effective use of formalisations to support logical reasoning. The participants were 163 pre-university secondary school students (11th and 12th graders). For the experimental group we designed a course in logical reasoning intending to develop students' use of formalisations in formal reasoning and everyday reasoning tasks. We show that students learned to use the intended formalisations. Overall, students from the experimental group had significantly better results on the post-test compared to the control group. Positive correlations were found between item scores and the use of Venn and Euler diagrams and scheme-based strategies. Our results support our hypothesis that the use of formalisations improves logical reasoning skills. [ABSTRACT FROM AUTHOR]

Many theories on college retention recognize the significance of student satisfaction as a positive factor in students’ persistence. Yet, there are few theories that address the relationship of degree program satisfaction to study behaviour and dropout. This paper explores the impact of degree program satisfaction on academic accomplishment and dropout. The impact of degree program satisfaction was studied within a multitheoretical framework. The results of the study show that student accomplishment not only depends on differences in academic ability but also on degree program satisfaction. Decreased degree program satisfaction appears to diminish both study motivation and study behaviour. The authors discuss some implications for current educational practice. [ABSTRACT FROM AUTHOR]

Abstract: Mathematics teachers often experience difficulties in teaching students to become skilled problem solvers. This paper evaluates the effectiveness of two interactive computer programs for high school mathematics problem solving. Both programs present students with problems accompanied by instruction on domain-specific knowledge required in different episodes of problem solving. The first program is based on a direct instructional approach to learning, the second on a constructivist view of learning. The latter approach is expected to be particularly beneficial to weak students. The effectiveness of both computer programs was evaluated by means of an experiment. Four classes worked with the constructivist based computer program, and four worked with the direct instructional program. Five classes that had received traditional mathematics education served as the control group. The computer programs were used in three periods of two consecutive weeks each. The results show that both computer programs improved problem-solving ability more strongly than had traditional mathematics instruction. Contrary to our expectations, both weak and skilled students benefited equally from both computer programs. Specifically, the programs helped the students to improve the quality of their analysis and verification skills during problem solving. [Copyright &y& Elsevier]

Although it is generally known that distributed leadership is relevant for reinforcing teachers' capacity to change, how leadership roles are distributed among teachers largely depends on how principals perceive distributed leadership. Specifying principals' perceptions and how these are related to teachers' capacity to change leads to theories about the knowledge and beliefs of leaders with regard to distributed leadership that are crucial for achieving educational change as a team. Combining questionnaire data from 787 Dutch primary school teachers and interview data from 58 principals in a parallel mixed methods design, this study shows differences in how school leaders distribute leadership roles. In addition, the results indicate that several aspects of teachers' capacity to change, namely, joint work, collegial support, knowledge sharing, self-efficacy and their internalization of school goals, are more present in schools in which school leaders distribute leadership among teachers than in schools in which they do not. [ABSTRACT FROM AUTHOR]

Due to growing interest in twenty-first-century skills, and critical thinking as a key element, logical reasoning is gaining increasing attention in mathematics curricula in secondary education. In this study, we report on an analysis of video recordings of student discussions in one class of seven students who were taught with a specially designed course in logical reasoning for non-science students (12th graders). During the course of 10 lessons, students worked on a diversity of logical reasoning tasks: both closed tasks where all premises were provided and everyday reasoning tasks with implicit premises. The structure of the course focused on linking different modes of representation (enactive, iconic, and symbolic), based on the model of concreteness fading (Fyfe et al., 2014). Results show that students easily link concrete situations to certain iconic referents, such as formal (letter) symbols, but need more practice for others, such as Venn and Euler diagrams. We also show that the link with the symbolic mode, i.e. an interpretation with more general and abstract models, is not that strong. This might be due to the limited time spent on further practice. However, in the transition from concrete to symbolic via the iconic mode, students may take a step back to a visual representation, which shows that working on such links is useful for all students. Overall, we conclude that the model of concreteness fading can support education in logical reasoning. One recommendation is to devote sufficient time to establishing links between different types of referents and representations. [ABSTRACT FROM AUTHOR]

This article studies the relationship between teachers' perceptions of distributive leadership and inquiry-based work in primary schools and the resulting impact on those teachers' capacity to contribute to educational change. The path analysis that tests the proposed model relies on questionnaire data collected from 787 teachers in 65 primary schools. The results indicate a direct, positive effect of distributive leadership on teachers' collaboration and collegiality, as well as on their motivation to contribute to educational change. Inquiry-based work positively mediates the effect of such leadership styles on three aspects of teachers' capacity to change: collaboration, professional learning activities, and motivational factors. Therefore, all three promising aspects can be reinforced if teachers adopt leadership roles and combine these roles with inquiry-based work practices. [ABSTRACT FROM AUTHOR]

Classroom formative assessment (CFA) is considered to be a fundamental part of effective teaching, as it is presumed to enhance student performance. However, there is only limited empirical evidence to support this notion. In this effect study, a quasi-experiment was conducted to compare 2 conditions. In the treatment condition, 17 teachers implemented a CFA model containing both daily and weekly goal-directed instruction, assessment, and immediate instructional feedback for students who needed additional support. In the control condition, 17 teachers implemented a modification to their usual practice. They assessed their students’ mastery of learning goals on the basis of half-yearly mathematics tests, and prepared weekly pre-teaching sessions for groups of low-achieving students. The posttests showed no significant differences in student performance between the 2 conditions after controlling for student and teacher characteristics. The degree of implementation of the CFA model, however, appeared to be positively related to the 5th-grade students’ performance. [ABSTRACT FROM AUTHOR]

How can science teachers support students in developing an appropriate declarative knowledge base for solving problems? This article focuses on the question whether the development of students’ memory of scientific propositions is better served by writing propositions down on paper or by making drawings of propositions either by silent or muttering rehearsal. By means of a memorisation experiment with eighth- and ninth-grade students, we answer this question. In this experiment, students received instruction to memorise nine science propositions and to reproduce them afterwards. To support memorisation students were randomly assigned either to a group that received instruction to write each proposition on paper or to a group that received instruction to make a drawing about the content of the proposition. In addition, half of the students in both groups received instruction to mutter and the other half of them received instruction to write or draw in silence. The main conclusion from the experiment is that after four weeks students who had made a drawing remembered significantly more propositions than those who had memorised the propositions by writing them down. Our research further revealed that it did not matter whether students muttered or memorised silently. [ABSTRACT FROM AUTHOR]

Due to changes in Dutch mathematics education, teachers are expected to use new teaching methods such as enquiry-based teaching. In this study, we investigate how teachers design, implement and evaluate new methods for statistics teaching for 7th-graders during a professional development trajectory based on peer collaboration. We monitored teachers’ development in a network of four mathematics teachers from the same school. By using a mixed-methods approach in which we combined data from interviews, concept maps and classroom observations, we describe changes in teachers’ practical knowledge. We found how the nature of these changes highly depends on teachers’ personal concerns that emerge during the trajectory. Some teachers considered their concerns as challenges stimulating their learning, while other teachers experienced their concerns as a reason to fall back to previous teaching methods. Based on our results, we give some recommendations for organising teacher networks. [ABSTRACT FROM PUBLISHER]

The time students invest in their studies and their resulting achievement is partly dependent on curriculum characteristics. Degree programmes differ greatly with respect to how the curriculum is organized, for example in the type (e.g. lectures, practicals) and the number of classes. The focus of this study is on the relationships between curriculum characteristics, self-regulated learning, time investment and achievement. Structural equation modelling was used to study the relations between these variables in a sample of 200 bachelor degree students in four degree programmes. Results show separate positive effects of the number of scheduled classes and class attendance on academic achievement. At the same time, more scheduled lectures and practicals lead to lower class attendance and time spent on self-study. Self-discipline and motivation predict achievement indirectly through class attendance. [ABSTRACT FROM AUTHOR]

In this qualitative study we used a case study approach to observe and analyse a mathematics teacher who was challenged to redesign her lessons during network meetings with colleagues. Changes in practical knowledge are described by means of concept maps and semi-structured interviews. We applied cycles of change from the Interconnected Model of Professional Growth to describe the teacher’s professional development. We show that the teacher’s practical knowledge changes in the domain of practical content knowledge, and that controlled experimentation and reflection are necessary conditions to learn a new teaching strategy and to develop a series of lessons for pupils. [Copyright &y& Elsevier]

This study investigates the effectiveness of computer-delivered hints in relation to problem-solving abilities in two alternative indirect instruction schemes. In one instruction scheme, hints are available to students immediately after they are given a new problem to solve as well as after they have completed the problem. In the other scheme, hints are only available as worked out problems after students have finished their solution. The instruction schemes are supplied by means of a web-based program, Physhint, which supports the development of strategic knowledge [Pol, H. J., Harskamp, E. G., & Suhre, C. J. M. (2008). The effect of the timing of instructional support in a computer-supported problem-solving program for students in secondary physics education. Computers in Human Behavior, 24, 1156–1178]. This program supports novice problem solvers while undertaking physics problems concerned with forces by providing hints structured in accordance with Schoenfeld’s episodes [Schoenfeld, A. H. (1992). Learning to think mathematically: Problem solving, metacognition, and sense making in mathematics. In D. A. Grouws (Ed.), Handbook of research on mathematics teaching (pp. 224–270). New York: McMillan Publishing]. An experiment was carried out in four schools in order to study students’ use of the hints in both of the computerized instruction schemes, as well as the effect of different uses of the available hints on students’ ability to solve physics problems. The experiment consisted of three groups. Two groups of students were assigned to one of the two instruction schemes and a control group was selected for the purpose of comparison. The results of the experiment show that both computerized instruction schemes are effective. Students working with the most elaborate instruction scheme show an increased use of their pallet of heuristics and algorithms in the post-test. Furthermore, the instruction scheme in which hints are available to students during problem-solving proves to be most effective when students show an increase in the systematic use of hints during problem-solving. This paper therefore provides an insight into how a computer program implemented in school practice can improve students’ strategic knowledge. [Copyright &y& Elsevier]

Background: Cooperative learning may help students elaborate upon problem information through interpersonal discourse, and this may provoke a higher level of thinking. Interaction stimulates students to put forward and order their thoughts, and to understand the ideas or questions of their peer learner. However, partner gender is an important variable in cooperative learning. Previous research indicates that female students profit less than male students from mixed-gender cooperative learning in physics, especially where problem-solving is involved. Female and male students have different communication styles. For example, male students tend to give their opinions and explanations directly, while females tend to avoid presenting their opinion and are more likely to initiate cooperative problem-solving by asking questions. Purpose: The main aim of this study was to ascertain whether partner gender influences female students' learning to solve science problems and the role female communication style plays in the cooperative learning process. Sample: A total of 62 high schools students (31 female, 31 male) from three schools in the Netherlands participated in the study. Students were selected from three physics classes in grade 10, with a mean age of 15.6. Students came from various family backgrounds. Design and methods: An experiment was carried out to test the effect of group composition on female and male students' cooperative problem-solving in science. The students were randomly assigned to dyads and three research conditions: 15 mixed-gender pairs (MG); eight female-female pairs (FF) and eight male-male pairs (MM). Students were given training in how to solve a problem as a team, and how to complete the answer sheet. All students solved the same problems in four 50-minute sessions. In each session, students were asked to solve three new and moderately structured problems working together. Each dyad had a university student as an observer. The observer's task was to log the students' time on task and to document the interactions between the students. The observers did not interfere with the communication between the students during problem-solving. Results: Analyses of pre- and post-test performance revealed that female students in the MG condition did not learn to solve physics problems as well as male partners or as female students in all-female dyads. Analyses of interactive behaviours showed that female students in the MG condition devoted less time to actively seeking solutions and spent more time asking questions than their male partners. Conclusions: Difference in solution-seeking behaviour could explain an important part of the difference in problem-solving performance between the female and male students in this study. Female students in the all-female dyads did not differ in interactive behaviour or post-test performance from males. They had a more balanced interactive style than females in the mixed-gender dyads. Suggestions for further research are discussed. It would be interesting to examine if the findings of this study carried over to areas in which females are traditionally more comfortable, such as biology. [ABSTRACT FROM AUTHOR]

Many students experience difficulties in solving applied physics problems. Most programs that want students to improve problem-solving skills are concerned with the development of content knowledge. Physhint is an example of a student-controlled computer program that supports students in developing their strategic knowledge in combination with support at the level of content knowledge. The program allows students to ask for hints related to the episodes involved in solving a problem. The main question to be answered in this article is whether the program succeeds in improving strategic knowledge by allowing for more effective practice time for the student (practice effect) and/or by focusing on the systematic use of the available help (systematic hint-use effect). Analysis of qualitative data from an experimental study conducted previously show that both the expected effectiveness of practice and the systematic use of episode-related hints account for the enhanced problem-solving skills of students. [ABSTRACT FROM AUTHOR]

Abstract: Many students experience difficulties in solving applied physics problems. Researchers claim that the development of strategic knowledge (analyze, explore, plan, implement, verify) is just as necessary for solving problems as the development of content knowledge. In order to improve these problem-solving skills, it might be profitable to know at what time during problem solving is the use of instructional support most effective: before, during or after problem solving. In an experiment with fifth-year secondary school students, one experimental group (n =18) received hints during and worked examples after problem solving, and another experimental group (n =18) received worked examples only after problem solving. Both groups used versions of a computer program to solve a variety of problems. The control group (n =23) used a textbook. There was a pre-test to estimate the measure of prior expertise of the students in solving physics problems. The results of a problem-solving post-test indicated that the version of the program providing hints during and examples after problem solving was the most effective, followed by the version which only supplied examples afterwards. There was no difference in effect for students with more than average prior knowledge or less prior knowledge. [Copyright &y& Elsevier]

This study demonstrated that the modality principle applies to multimedia learning of regular science lessons in school settings. In the first field experiment, 27 Dutch secondary school students (age 16–17) received a self-paced, web-based multimedia lesson in biology. Students who received lessons containing illustrations and narration performed better on subsequent transfer tests than did students who received lessons containing illustrations and on-screen text. In the second field experiment, 55 Dutch secondary school students (age 16–17) received similar multimedia programs that allowed more self-pacing and required students to record the time to learn. The illustrations-and-narration group outperformed the illustrations-and-text group on subsequent transfer tests for students who required less time to learn but not for students who required more time to learn. The interaction of learning time spent with modality of presentation on post-test scores was studied. Implications for testing of the robustness of cognitive theory of multimedia learning are discussed. [Copyright &y& Elsevier]

The main goal of most physics textbooks is to develop declarative and procedural knowledge. Exercises provide pupils with opportunities to apply this knowledge. However, when confronted with more complicated exercises many pupils experience difficulties in solving them. A computer program about the subject of forces was developed containing hints for the various different episodes of problem-solving. A study was undertaken with a group taking part in the experiment ( n = 11) who used both their textbook and the computer program, and a control group ( n = 25) who used their textbook only. There was evidence to show that the pupils from the group taking part in the experiment did achieve higher results in solving problems. Exploration and planning were improved but evaluation was not. It appeared that pupils involved in the experiment made better use of their declarative knowledge in solving problems than pupils from the control group. [ABSTRACT FROM AUTHOR]

This exploratory study presents an example of how a historical contextualization framework can be used to develop and implement a lesson unit on Cold War events. The effects of the lesson unit on students' ability to perform historical contextualization are explored in a quasi-experimental pre-test–post-test design with an experimental (n = 96) and a control (n = 73) condition. The students' answers on a historical contextualization test were analysed. The results indicate that students in the experimental condition increased their ability to perform historical contextualization and displayed less present-oriented perspectives in their answers compared to students in the control condition. [ABSTRACT FROM AUTHOR]

Recent review studies show that explicit instruction is the most effective way when presenting grammar in a foreign language teaching setting. However, they do not distinguish between types of explicit instruction. This study explores what type of explicit instruction (i.e. deductive or inductive instruction) is more effective for Dutch students learning German. The participants are secondary school students from two different levels of secondary education, viz. HAVO and VWO. We investigate the learning of a complex grammatical structure, the subjunctive for reported speech (Konjunktiv I). Using a pretest-posttest design, we compare the gain scores for a grammaticality judgment test and a writing test for explicit-deductive and explicit-inductive instruction groups and a control group. One-way ANOVA analyses show that both types of explicit instruction have a positive effect on learning gain. Only the grammaticality judgment test displays statistically significant differences between inductive and deductive instruction, with better results for inductive instruction. According to our data the educational level of the participants did not influence the learning effects. [ABSTRACT FROM AUTHOR]