Supporting learning from illustrated texts: conceptualizing and evaluating a learning strategy

Texts and pictures are often combined in order to improve learning. Many students, however, have difficulty to appropriately process text-picture combinations. We have thus conceptualized a learning strategy which supports learning from illustrated texts. By inducing the processes of information selection, organization, integration, and transformation, the learning strategy should lead to a more elaborated learning. After conducting a pilot study, a main study with 133 sixth-grade students from two different middle schools was carried out in order to analyse the learning effectiveness of the strategy. One group of students learned without the strategy whereas the second group learned with the strategy. All students had to complete a pre-test as well as a post-test which followed the learning period. The learning outcomes of the two groups were then compared: both studies demonstrated that the students who employed the strategy attained significantly better learning results. The effect sizes are medium to large.     

Effects of Example Choice on Interest,Control, and Learning

We investigated example choice as a new method for the teaching of formal theoretical principles. Formal principles are presented with several examples from different topics, and students choose the one that interests them most. Example choice might be related to prior knowledge, interest, or perceived control. In an experimental study, we examined the effects of degree of example choice and degree of prior knowledge on interest, perceived control, and learning outcomes in a presentation on confirmation bias. The main finding was that participants who could choose an example showed more interest in the presentation of the formal principle than participants who either were given an example by the experimenter or only saw the presentation. Control was lowest for the group without example choice and without prior knowledge. Finally, prior knowledge, but not example choice, increased performance on a transfer of knowledge task. Example choice thus offers a new approach for closing the gap between formal principles as presented at school and a student's interests.     

A General Approach to Defining Latent Growth Components

We present a 3-step approach to defining latent growth components. In the first step, a measurement model with at least 2 indicators for each time point is formulated to identify measurement error variances and obtain latent variables that are purged from measurement error. In the second step, we use contrast matrices to define the latent growth components representing the constructs of substantive interest. The corresponding matrix of structural coefficients is then computed by inverting the contrast matrix. In the third and last step, the first 2 steps are integrated into a structural equation model. The particular strength of this approach is that it permits construction of latent growth components in such a way that they represent interesting contrasts from a substantive point of view. This is illustrated using data of cancer patients obtained from 3 fatigue scales of the multidimensional fatigue inventory measured at 4 time points.     

Exploring Ambivalence in Technological Embeddedness: The Role of Technological Competence and Dependence in the Information Gap

This research conceptualizes the continuous structuring of our lives by technology as a technological embeddedness construct between a sense of competence and dependance, whereby individuals mobilize information to meet life goals. Accordingly, a framework using digital capability and technological experience factors was investigated concerning information activities. A random sample survey (N = 997) analysis found underlying tech- dependance factors that positively influence tech-competence. However, the initial effects of tech-dependance became negatively associated with information self-efficacy; it also predicted greater trust in online information sources than professional sources. The study discussed implications of the tech-embeddedness construct to reformulate the ongoing “digital natives” debate.     

Interesting,but Less Interested: Gender Differences and Similarities in Mathematics Interest

The purpose of the present study was to examine gender differences in mathematics interest. In a sample of middle school students (N?=?366), we examined mathematics interest as a trait (i.e., individual interest) and as a current state (i.e., situational interest) during a learning activity in mathematics. Assessment of perceived competence, performance, and effort during learning was also included. Results revealed a significant difference between boys and girls in their ratings of individual interest, but not in the current experience of situational interest. Furthermore, boys and girls did not differ in performance during learning, but girls invested significantly more effort than boys. Results and their implications are discussed in relation to interest development, gender differences, and subjective beliefs.     

Academic resilience: underlying norms and validity of definitions

Educational Assessment, Evaluation and Accountability - Academic resilience refers to students’ capacity to perform highly despite a disadvantaged background. Although most studies using...     

Disentangling general achievement levels and subject-specific strengths and weaknesses in mathematics,reading, and science

Educational Assessment, Evaluation and Accountability - The paper uses data from the combined TIMSS (Trends in International Mathematics and Science Study) and PIRLS (Progress in International...     

The integrity of educational outcome measures in international assessments

Educational Assessment, Evaluation and Accountability -