Learning from Failure: A Cost-Benefit Analysis Study Which Resulted in Unfavorable Financial Outcomes

This article describes a cost-benefit analysis study which resulted in unfavorable financial outcomes and discusses how this result became a learning opportunity for human performance development (HRD) professionals in the organization. Demonstrating the contributions of human performance development/performance improvement (HRD/PI) programs through cost-benefit analysis is a continuing need in organizations. However, most cost-benefit analysis case studies have reported favorable financial results. While these results may help raise the perceived status of the field, in fact, reporting unfavorable results may provide a richer professional learning opportunity than otherwise might be available.     

From Peasant to Princess: A Standards Conversion Story with a Twist

The first author, a student in a graduate children’s literature class, designed a project to locate “good” mathematics-based children’s literature selections. However, the reference tools usually consulted (e.g., Books in Print) to locate books by topic were of little help, and those she located under individual mathematics topics were mostly traditional mathematics books rather than good read-aloud selections. Consequently, she perused the university library’s sizeable juvenile collection to find books that would meet her selection criteria. This article describes the influence of two landmark documents for mathematics teaching and learning—Curriculum and Evaluation Standards for School Mathematics (National Council of Teachers of Mathematics [NCTM], 1989) and Principles and Standards for School Mathematics (NCTM, 2000)—as she engaged in the process.

Children's Metacognition About Reading: issues in Definition,Measurement, and Instruction

Metacognition has become a popular term in theories of cognitive development and reading. What children know about the goals, tasks, and strategies of reading can influence how well they plan and monitor their own reading. Despite the appeal of metacognition and the emphasis on executive management of reading, there have been relatively few empirical studies that measure or promote children's metacognition about reading. This article briefly reviews some key studies of children's knowledge about reading and identifies some difficulties in defining and measuring metacognition. An Index of Reading Awareness (IRA) is offered as an informal assessment of metacognition derived from both theory and empirical data that can be used to measure children's understanding of reading comprehension processes. Data are presented illustrating that the instrument is sensitive to developmental and instructional differences in children's metacognition about reading. It is argued that the usefulness of the term metacognition depends on the development of both formal and informal tests of children's knowledge about reading and effective instruction that promotes metacognition.     

大学里的12个高分秘诀

成绩是衡量学生优秀与否的重要标准正如上班族的工资、棒球运动员的击球率、商品的价格一样,学生的成绩是衡量在校表现的一个重要客观指标.本期“直面留学”,我们为您提供了12个得高分的秘诀．希望每位刚踏入大学的读者门门得A.     

Developing critical understanding by teaching action research to undergraduate psychology students

Action research assumes the active engagement of the stakeholders, such as the community, in the research, and a multiple‐level process of reflection in order to evaluate and monitor the actions taken. This makes action research a suitable methodology to increase the critical understanding of the participants. In this paper we describe the challenge of teaching action research within the context of an undergraduate community health psychology module. The module was designed using principles from transformative learning, critical pedagogy and action learning. The module took place over one semester; and 15 students (13 females, two males) took part in it. We discuss the background to the module development and the alignment of the learning objectives with the teaching and assessment methods, and reflect upon the students’ experiences in the module and the learning outcomes. We conclude by addressing the major challenges involved in teaching action research to increase critical understanding: the ability to engage in deep learning of undergraduate psychology students; our role and expectations as tutors on the course; and the current higher education system in which action science yet has to find a place.     

Structural evolution of protein-biofilms: Simulations and experiments

The control of biofilm formation is a challenging goal that has not been reached yet in many aspects. One unsolved question is the role of van der Waals forces and another is the importance of mutual interactions between the adsorbing and the adsorbed biomolecules ("critical crowding"). In this study, a combined experimental and theoretical approach is presented, which fundamentally probes both aspects. On three model proteins-lysozyme, α-amylase, and bovine serum albumin-the adsorption kinetics is studied experimentally. Composite substrates are used enabling a separation of the short- and the long-range forces. Although usually neglected, experimental evidence is given for the influence of van der Waals forces on the protein adsorption as revealed by in situ ellipsometry. The three proteins were chosen for their different conformational stabilities in order to investigate the influence of conformational changes on the adsorption kinetics. Monte Carlo simulations are used to develop a model for these experimental results by assuming an internal degree of freedom to represent conformational changes. The simulations also provide data on the distribution of adsorption sites. By in situ atomic force microscopy we can also test this distribution experimentally, which opens the possibility to, e.g., investigate the interactions between adsorbed proteins.     

Culturally Responsive Pedagogy in Higher Education: A Collaborative Self-Study

In this article we discuss findings from a collaborative self-study of how seven teacher educators define, enact, and navigate their roles as culturally responsive educators across various programs within a higher education institution. All participants conducted an individual interview with another team member and engaged in prolonged team meetings in order to understand and conceptualize culturally responsive pedagogy (CRP). Findings include the participants' difficulty with defining CRP in higher education; the importance of modeling and building relationships with students when enacting CRP; tensions related to students and institutions; and professional and personal opportunities to continuously evolve. The findings begin to fill in a void for an articulated framework of CRP beyond P-12 classrooms and illustrate the type of support and professional development higher education institutions need to provide for teacher educators to actualize this work.