“Dangerous Work”: Improving Conditions for Faculty of Color in the Community College

This qualitative investigation of the experiences of faculty of color at community colleges identifies current conditions for this population and suggests potentials for ameliorating conditions that inhibit their job satisfaction. We argue that the current conditions for faculty of color, based upon their expressed experiences at the community colleges, are deleterious to their professional performance, to their positive self-image, and to their contributions to their institutions. Alterations to these current conditions are unlikely without systemic institutional change. Indeed, without improvement to these conditions, the job satisfaction of faculty of color is not likely to change.     

Teaching introductory statistics to blind students

The challenges of learning statistics, particularly distributions and their characteristics, can be potentially monumental for vision impaired and blind students. The authors provide some practical advice for teaching these students.     

Linking to the infosphere: The telecommunications in Primary Science project

This article reports on the Telecommunications in Primary Science (TIPS) project. A central aim of the TIPS project was to explore the feasibility of tackling problems associated with some primary teachers' lack of confidence and competence in the physical sciences through a computer network linking together a small number of schools and a university. In the course of the project, teachers became convinced of the potential of using the Internet in the classroom and also valued the electronic delivery of pedagogical guidance.     

Does Maximizing Information at the Cut Score Always Maximize Classification Accuracy and Consistency?

A common suggestion made in the psychometric literature for fixed‐length classification tests is that one should design tests so that they have maximum information at the cut score. Designing tests in this way is believed to maximize the classification accuracy and consistency of the assessment. This article uses simulated examples to illustrate that one can obtain higher classification accuracy and consistency by designing tests that have maximum test information at locations other than at the cut score. We show that the location where one should maximize the test information is dependent on the length of the test, the mean of the ability distribution in comparison to the cut score, and, to a lesser degree, whether or not one wants to optimize classification accuracy or consistency. Analyses also suggested that the differences in classification performance between designing tests optimally versus maximizing information at the cut score tended to be greatest when tests were short and the mean of ability distribution was further away from the cut score. Larger differences were also found in the simulated examples that used the 3PL model compared to the examples that used the Rasch model.     

The Connector Study: A Strategy for Collecting Post-Graduation Data About Low-Income High School Students

Tracking low-income students after high school graduation presents significant problems for data collection. The Connector Study is an attempt to increase and enrich outcomes data in a longitudinal study of low-income graduates of a national network of innovative high schools by gathering alumni updates through telephone interviews with high school staff members who remain in touch with their former students. Approximately 2 years after they worked with groups of students in high school, these individuals were able to provide information about education, job, and personal outcomes for 96% of 563 graduates. The Connector Study strategy offers a feasible method for collecting quantifiable outcome measures for longitudinal studies. This method also provides information about student change and individual circumstances that is difficult to obtain from students themselves, and that goes beyond the basic outcome indicators available through federal and state student tracking systems.     

The Development of Spatial Skills in Elementary School Students

Through five waves of data collection, this longitudinal study investigated the development of spatial skills in 304 elementary school children (M_age = 7.64 years) as they progressed from the second to fourth grade. The study focused on whether multiple latent classes with different developmental profiles best explain development. Spatial skills were measured by tests featuring two‐dimensional figures. Mathematics achievement was measured by the statewide end‐of‐year test and was included as a distal outcome variable. The role of covariates, including socioeconomic status, verbal working memory, and gender, was also explored. The results indicate a need to view two‐dimensional spatial skills development as multidimensional with two developmental profiles predicted by socioeconomic status, verbal working memory, and gender. The developmental profiles predicted differences in mathematics achievement.     

Constructing a Sense of Purpose and a Professional Teaching Identity: Experiences of Teacher Candidates with Disabilities

Abstract

Using grounded theory, we examined the ways in which undergraduate teacher candidates with disabilities developed a sense of purpose and constructed professional identities. Our findings suggest K-12 experiences with advocacy as well as exclusionary school experiences influenced their emerging professional identities. Resistance to a deficit view of disability was central to teachers’ professional identities and influenced their desire to become “change agents” in their future professions. We describe collegiate experiences that affirmed or presented roadblocks to their career path.     

What are students doing during lecture? Evidence from new technologies to capture student activity

Engaging students in class is paramount if they are to gain a deep understanding of class content. Student engagement is manifested by attention to the various components of instruction. However, there is little research at the tertiary level focusing on what aspects of instruction are related to changes in student attention during class. To address this gap, we collected multiple streams of data that provide a measure of student attention during instruction. We had students in an organic chemistry course who wear hats with a camera mounted on the brim, to provide a record of student gaze (i.e. looking at the board, notes, and friends). We also had students who use electronic pens that allowed us to record what information students transferred into their notes (pencasts). Based on our initial results, we believe the data provided by the point-of-view cameras and electronic pens hold great promise for using these technologies as viable research tools in educational settings to address various research questions.