The Effects of Concreteness on Mathematical Manipulative Choice

There is mixed evidence as to whether concrete manipulatives (e.g., toy animals) are better than abstract manipulatives (e.g., counters) for teaching mathematical concepts to children. Concreteness is defined as the amount of extraneous information a manipulative provides, and in this study we aimed to unpick which dimensions of concreteness influence manipulative choice. Researchers, teachers, and parents completed a comparative judgment task comparing images of manipulatives varying in different dimensions of concreteness, selecting which they would choose to teach arithmetic to children. The findings indicated homogeneous, 3-dimensional manipulatives were the most preferred across all groups to teach arithmetic to children, regardless of more extraneous features. This contradicts research recommendations to minimize the use of concrete manipulatives due to their distractive qualities. Instead, it suggests that some concrete features may be preferred in more naturalistic contexts. More research is required to investigate how different dimensions of concreteness influence learning outcomes for children both in artificial research contexts and in practice.     

Supervision experiences of trans/gender expansive counselors-in-training: An interpretative phenomenological analysis

Clinical supervisors should be culturally competent working with transgender or gender expansive (TGE) counselors-in-training; however, minimal research exists regarding TGE counselors’ experiences in supervision. This interpretative phenomenological analysis study explored the supervision experiences of five TGE counselors-in-training. Findings revealed four super-ordinate themes and two sub-themes, and implications are discussed.     

The Longitudinal Effects of Early Language Intervention on Children's Problem Behaviors

Researchers examined whether a parent-implemented language intervention improved problem behaviors 1 year after intervention. Ninety-seven children with language delays (mean age at 12-month follow-up = 48.22 months) were randomized to receive Enhanced Milieu Teaching (EMT) language intervention or business as usual treatment. Twelve months after the intervention ended, children in the EMT intervention condition displayed lower rates of parent-reported externalizing, internalizing, and total problem behaviors. A mediation analysis revealed that the relation between EMT and problem behaviors was partially mediated by child rate of communication for both internalizing and total problem behaviors. A developmental framework is proposed to explain the impact of EMT on problem behaviors, and future lines of research are discussed.     

A 12-week Interdisciplinary Intervention Program for Children who are Obese

Childhood obesity is a growing problem, for which multi-disciplinary interventions are needed. Purpose: This interdisciplinary intervention program was designed to improve the health of children who were obese. Methods: Twenty-five children, mean age 8.1 (1.5) years; body mass index (BMI)> 98^th percentile, and their parents completed the 12-week (3 days/wk) intervention consisting of aerobic and resistance exercise appropriate to age and developmental levels. Baseline and posttest measures of blood values, fitness, and cardiovascular risk factors were performed. Data were analyzed using paired t-tests with significance accepted at P ≤ .05. Results: Significant differences between means (SD) for pre- and post-measurements were, respectively: BMI 30.31 (4.56), 27.80 (4.54), body-fat percent 43.7 (11.5), 40.7 (10.9), waist circumference 82.1 (7.1), 80.4(6.1) cm, calf circumference 34.2 (3.1), 35.2 (3.1) cm; step-test heart rate 137 (20), 126 (12) bpm, push-ups 1.0 (1.8), 5.6 (3.8), sit-ups 23.6 (12.7), 33.2 (13.8), sit-and-reach 35.1 (7.4), 41.2 (5.8) cm; systolic BP 102 (10), 108 (9) mmHg, glucose 4.9(0.3), 4.8 (0.4) mmol/L, total cholesterol 4.6 (1.0), 4.2 (0.8) mmol/L, ALT 41 (9), 35 (8) U/L, bilirubin 6.3 (2.4), 5.6 (2.1) μmol/L, and BUN 4.9 (1.1), 4.3 (0.9) mmol/L. Conclusions: This interdisciplinary intervention program positively affected the fitness and health status of children who were obese by involving the children and parents.Key Words: childhood obesity, cardiovascular risk factors, health, fitness     

Reflecting on quiz placement in online tutorials: creating a more active learning experience

As the number of online library tutorials increases, so does the need to create active learning experiences and options for self-assessment. This article looks at embedding short Flash quizzes into tutorials created with Camtasia as a way to address this need. It also attempts to determine how quiz placement affects desire to view online tutorials and information retention.     

A Preliminary Examination of Burnout Among Counselor Trainees Treating Clients With Recent Suicidal Ideation and Borderline Traits

Treating suicidal clients with borderline traits can be conducive to burnout. Dialectical behavior therapy (DBT) may assuage this burnout in counselors. As part of a DBT treatment outcome study, 6 counselors in training collected their own salivary cortisol samples and completed self‐report measures of burnout and well‐being for 1 year. Findings indicate a significant interaction for cortisol levels by treatment condition, such that DBT counselors experienced less physiological stress over time relative to a control group of counselors. There were no group differences in self‐reported burnout or well‐being. DBT may have a salutary effect on trainees' physiological stress levels over time.     

“There Is No Substitute for a Sense of Reality”: Humanizing the Humanities

Do the humanities have a future? In the face of an increased emphasis on the so‐called practical applicability of education, some educators worry that the presence of humanistic study in schools and universities is gravely threatened. In the short‐term, scholars have rallied to defend the humanities by demonstrating how they do, in fact, advance our practical interests. Martha Nussbaum, for example, argues that the humanities uniquely support democratic citizenship by cultivating critical thinking and narrative imagination — two skills needed for the development of sympathetic and autonomous judgment. Defending the humanities in this manner, however, puts practitioners of the humanities in an impossible position. In this essay, Megan Laverty explains that while arguments such as Nussbaum's, which defend the instrumental value of the humanities, are persuasive and strategic, their use is double‐edged. They belie the fact that the humanities are valuable for their own sake. Such arguments imply that the humanities derive their value from their ability to provide extrinsic benefits such as critical thinking and narrative imagination. Moreover, they can prevent individuals from discovering that the value of the humanities is revealed over time and from the inside out. In fact, having to answer the question of why the humanities matter puts us in an impossible position precisely because humanistic study is what Laverty describes, drawing upon the work of Talbot Brewer and R. F. Holland, as a form of dialectical activity: one in which the activity's constitutive ideals and internal goods are progressively clarified by means of the individual's ongoing engagement in the activity itself. Having redescribed the humanities as intrinsically valuable, Laverty goes on to distinguish humanistic study from other forms of dialectical activity, arguing that the humanities call upon students to imagine alternative linguistic and conceptual possibilities — thereby connecting us with others. It is in the pursuit of this question about the nature of our humanity — not its answer, but the question itself — that the meaning of humanistic study continues, indefinitely, to unfold.     

Differences in Child Care Quality for Children With and Without Disabilities

Research Findings: Federal, state, and local agencies legislate and support inclusive settings for the education of young children with disabilities. Recommended practices outline critical elements for meeting the educational and developmental needs of children with and without disabilities in inclusive settings, and minimal and essential quality characteristics have been articulated. Research has suggested that inclusive and non-inclusive settings may offer different levels of care as measured against best practices and essential quality characteristics. Therefore, the purpose of the current study was to examine program quality in inclusive and non-inclusive preschool classrooms using observational, interview, and survey data. Results showed that inclusive classrooms earned higher scores on an observational measure of global quality and higher scores on an observational measure of language and literacy. Results also suggested that teachers with higher levels of education tend to have classrooms of higher quality. Practice or Policy: Implications for future research and practice are discussed.     

Instructional Sensitivity of a State's Standards-Based Assessment

Abstract

The accuracy of achievement test score inferences largely depends on the sensitivity of scores to instruction focused on tested objectives. Sensitivity requirements are particularly challenging for standards-based assessments because a variety of plausible instructional differences across classrooms must be detected. For this study, we developed a new method for capturing the alignment between how teachers bring standards to life in their classrooms and how the standards are defined on a test. Teachers were asked to report the degree to which they emphasized the state's academic standards, and to describe how they taught certain objectives from the standards. Two curriculum experts judged the alignment between how teachers brought the objectives to life in their classrooms and how the objectives were operationalized on the state test. Emphasis alone did not account for achievement differences among classrooms. The best predictors of classroom achievement were the match between how the standards were taught and tested, and the interaction between emphasis and match, indicating that test scores were sensitive to instruction of the standards, but in a narrow sense.