Development of an industrial engineering project

This paper presents a teaching strategy of the scheduling and developmental phase of an Industrial Engineering computer project. It is based on a real project which has been carried out by our department in collaboration with a local company. The classroom setting provides an environment where students can experience firsthand all phases of the development of an electronic product: design, development and implementation of a prototype board to the final commercial product.     

Elementary students’ metacognitive processes and post-performance calibration on mathematical problem-solving tasks

Calibration, or the correspondence between perceived performance and actual performance, is linked to students’ metacognitive and self-regulatory skills. Making students more aware of the quality of their performance is important in elementary school settings, and more so when math problems are involved. However, many students seem to be poorly calibrated, with a tendency towards over-confidence. The present study analyzes the relationship between post-performance calibration accuracy and the metacognitive process shown by 524 fifth- and sixth-grade students while solving two math problems. After calculating a calibration index and establishing the stability of students’ judgments and actual performance, differences in the metacognitive process exhibited by students with different calibration accuracy (Accurate vs. Inaccurate groups) were analyzed. The emergence of different calibration patterns and differences in the metacognitive process as a function of mathematics achievement and grade level were also examined. Results indicated that: (a) students in the overall sample were little calibrated and over-confident, showing high stability in their judgments and actual performance across problems; (b) inaccurate students reported using information representation sub-processes (drawing/summarizing) less frequently, but writing and reviewing (and also correcting mistakes) more frequently than their accurate peers; and (c) differences in calibration patterns and the metacognitive process were found when achievement level was considered, whereas grade level did not generate any important effect. These findings suggest the usefulness of process-based measures to examine the metacognitive processes involved in making post-performance judgments, considering achievement and its possible mediating role in this relationship.     

Cognitive,Motivational, and Volitional Dimensions of Learning: An Empirical Test of a Hypothetical Model

The principal aim of this research is to contrast empirically a hypothetical model developed on the basis of the fundamental assumptions of current self-regulated learning models. In line with evaluation criteria of model fit, a high rate of congruence between the hypothesized theoretical model and the empirical data was observed. Analysis of the effects between the variables of the model revealed the following relevant aspects: students' predisposition to feel responsible for the results of their academic behavior (internal attribution) is related to positive self-image (academic self-concept), both being important conditions for development of learning-oriented motivation (learning goals). All of this involves selection and use of learning strategies for deep information processing (deep learning strategies), which leads students to assume responsibility with high levels of persistence, perseverance, and tenacity so as to achieve goals defined by the motivational orientation. This persistence and effort to achieve the proposed goals has in turn a positive and significant effect on academic achievement.     

Indexical Expressions in Word Problems and their Influence on Multiple Referents of the Unknown

When translating word problems into equations, a common error consists of using the same letter to refer to two different quantities. This error, called multiple referents for the unknown, can be connected to the existence of deictic or indexical expressions within the problem statement. This paper aims to analyse the influence of indexical expressions on the incidence of the multiple referents for the unknown error. Results from a quantitative study with 117 Spanish secondary students show a significantly higher number of such type of error when the problem statement contains indexical expressions. The analysis of students’ performances in subsequent interviews indicates that this error may be due to the fragmented reading of statements.     

How do primary education trainee teachers perceive educational psychology?

Educational Psychology makes a significant contribution to the development of skills to research the effectivity of teacher practices in class. However, there is little agreement on what educational psychology concepts are most relevant for teacher training. This paper reports on trainee teachers’ self-perceived mastery of, and attributed importance to, the syllabus content of the Learning & Development module taken as part of the BA Primary Education programme at a university in Barcelona (Spain). Data were collected through a questionnaire answered by all the participants (N = 561) and a focused interview conducted with a representative sample (n = 24). Results showed that students attributed greater importance to syllabus topics related to socio-emotional development and teaching roles in the classroom. Theoretical topics, such as conceptual frameworks for development and learning, were less rated. Students reported deficient mastery of the syllabus topics and significant gaps between attributed importance and self-perceived mastery of contents were confirmed. Implications of our study results for teaching psychology to primary school pre-service teachers are discussed.     

Artificial Neural Networks: A New Approach to Predicting Application Behavior

In this article we examine how predictive modeling can be used to study application behavior. We apply a relatively new technique, artificial neural networks, to help us predict which students are likely to apply to a large Research I institution in the Midwest. We compare the results of these new techniques to the traditional analysis tool, logistic regression modeling. The addition of artificial intelligence models is an exciting new area and this article encourages other institutional researchers to use this technique to explore the complex processes found in our educational institutions.     

Spanish parents’ perception of family media literacy / Percepción de padres y madres españoles acerca de la alfabetización audiovisual familiar

The family is the main network of relationships in which the values and norms for living in society are transmitted. In a society where the presence of the media is prominent, media literacy in the family is more important than ever. For this reason, this study aims to analyse Spanish families’ perception of all aspects related to their knowledge about the media, their use of the media, their critical and expressive capacity and their perception of the weaknesses and risks of the media. To do so, we have analysed data from nine Spanish regions through focus groups (FG) with the participation of parents representing different kinds of families. The evidence collected highlights the need for media training for all family members so they can actively, critically and creatively take advantage of the potential afforded by the technologies and media in education for active, participatory citizenship.     

A Spanish perspective on LD

This article offers an overview of special education in Spain, specifically in the area of learning disabilities (LD). The term LD in Spain implies a different conception of the definition that enjoys considerable international agreement and consensus. We give a historical perspective of Spanish legislation and place the proposed definition of LD in the context of recent school reform in Spain. The support services model and the assessment practices and instructional approaches in the LD field are described. Finally, some educational implications of the new school reform regarding teacher training programs to assist special educational needs are presented.     

Defending Constructivism in Science Education

After an impressive development throughout the last two decades, supported by a greatamount of research and innovation, science education seemed to be becoming a newscientific domain. This transformation of Science Education into a specific field of researchand knowledge is usually associated with the establishment of what has been called anemergent consensus about constructivist positions. However, some voices have begunto question these constructivist positions and therefore the idea of an advancementtowards a coherent body of knowledge in the field of science education. The goalof this work is to analyse some of the current criticisms of the so-called constructivistorientations and to study their implications for the development of science education asa coherent body of knowledge.     

A change of perspective – Exploring Mexican primary and secondary school students’ perceptions of their teachers differentiated instructional practice

With the increasing student diversity, the establishment of inclusive classrooms has become a top concern of policy-makers worldwide urging teachers to differentiate their instruction according to students’ individual learning needs. As the implementation of differentiated instruction (DI) relies mainly on teachers, previous research has mostly focused on examining teachers’ perspectives on their use of differentiation. In contrast, far less attention has been paid to explore students’ perspectives about their experiences in inclusive classrooms. Therefore, this study aims at examining students’ experiences of their teachers’ actual DI practice. Moreover, this study sets the spotlight on Mexico, a country that has faced changes with a recent proposed educational model. Results from a mixed analysis of variance revealed that students do in fact perceive that their teachers implement DI practices. It appears that both primary and secondary school teachers implement more frequent variants of mastery learning as well as tutoring systems as a means to differentiate their instruction. Implications of the results, as well as further lines of research, are discussed.