Information access company: The evolution of InfoTrac multi-source databases and their importance to library end-users

Throughout the last twenty years, Information Access Company has partnered with libraries to develop a wide range of electronic databases for patron reference needs. The multi-source database, one which incorporates several different source types, has emerged as the premiere reference tool in assisting patrons with research projects from start to finish, from the general idea to precise detail. Information Access Company is organized into three separate divisions, serving library, corporate, and home users. This article will focus on Information Access Company’s multi-source databases for libraries, and includes coverage on the rationale behind development to production and usage in the library setting.     

Multicenter randomized comparative trial of Micromedex,Micromedex with Watson,or Google to answer drug information questions

Objective:The purpose of this study was to compare pharmacy students’ ability to correctly answer drug information questions using Micromedex with Watson, Micromedex without Watson, or Google.Methods:This multicenter randomized trial compared pharmacy student responses to drug information questions using Micromedex with Watson, Micromedex without Watson, or Google from January to March of 2020. First- to fourth-year pharmacy students at two institutions were included. The primary outcome was the number of correct answers. Secondary outcomes were the time taken to answer the questions and differences in number of correct answers by pharmacy student year and institution.Results:The analysis included 162 participants: 52 students in the Micromedex group, 51 students in the Watson group, and 59 students in the Google group. There was a significant difference among groups in the total number of questions answered correctly (p=0.02). Post-hoc analysis revealed that participants in the Micromedex group answered more questions correctly than those in the Google group (p=0.015). There were no significant differences between Micromedex and Watson groups (p=0.52) or between Watson and Google groups (p=0.22). There was also no difference in time to complete the questions among groups (p=0.72).Conclusion:Utilizing Google did not save students time and led to more incorrect answers. These findings suggest that health care educators and health sciences librarians should further reinforce training on the appropriate use of drug information resources.     

K-12 online lesson alignment to the principles of Universal Design for Learning: the Khan Academy

The field of K-12 education is being transformed, with an influx of students, including those with identified disabilities, engaging in blended and fully online learning. While online learning shows promise for students with disabilities through flexible content and personalised instruction, concerns regarding accessibility and appropriateness of online learning for this population still exist. In order to examine this concern, researchers developed and used a Universal Design for Learning (UDL) Scan Tool to measure lesson content and alignment with UDL principles, guidelines and checkpoints. Four hundred and seventy-eight math, science and world history Khan Academy lessons were randomly selected and evaluated for this study. The paper highlights the results of the study, in terms of the lessons’ alignment with UDL principles and guidelines, as well as a discussion on limitations and future research.     

Teaching for enjoyment: David Manson and his ‘play school’ of Belfast

The school operated by David Manson in 18th century Belfast was a centre of learning which represented a critical approach to traditional forms of education. Choice instead of coercion; encouragement rather than ridicule; achievement and recognition for all learners were the hallmarks of his method. Enjoyment in teaching and in learning was not just an aspiration but a reality. Play was not seen as mere diversion or leisure but as purposeful, enjoyable work imbued with creativity and success. An exploration of the role of play and enjoyment as a pedagogical philosophy presents interesting parallels with David Manson's experiments. This paper argues that teachers who provide engaging opportunities for collaborative learning and who place priority in developing a classroom culture where success and self-esteem take precedence over curriculum delivery discover that the delineation between ‘work’ and ‘play’ becomes less sharply defined. Manson's vision of a pedagogy of enjoyment has a timely relevance for the challenges and concerns of the teacher of the 21st century.     

Reframing resilience: Pilot evaluation of a program to promote resilience in marginalized older adults

ABSTRACT

Resilience has been described as a paradigm for aging that is more inclusive than models that focus on physiological and functional abilities. We evaluated a novel program, Resilient Aging, designed to influence marginalized older adults’ perceptions of their resilience, self-efficacy, and wellness. The multiweek group program incorporated an inductive definition of resilience based on group members’ lived experiences. Outcomes evaluation for this pilot study included pre/postassessments on resilience, self-efficacy, and six wellness variables. Twenty-nine participants completed the program. Pre/post-assessment indicated a statistically significant multivariate change across the eight outcome variables. Increases in resilience, physical wellness, and emotional wellness, and decreases in social wellness and intellectual wellness accounted for most of the multivariate change. Resilient Aging is a participant-centered and strengths-based program that has potential for enhancing participants’ perceptions of resilience and wellness. The program can be administered within community settings to promote resilience and wellness among marginalized older adults.     

The impact of varying argument quality and minority size on influencing the majority and perceptions of the minority

Past minority influence research has found that the number of minority subgroup members and argument quality can affect the likelihood of the minority subgroup being able to influence the majority subgroup. How minority size and argument quality affect minority influence and perceptions of the minority is addressed in this study. Confederates were used to vary argument quality and the size of the minority subgroup while keeping consistency of presenting the minority's side of the issue constant. Groups discussed a topic and measures were used to assess the amount of influence, perceived competence, perceived correctness, and how much the minority was liked. Results indicated that both argument quality and minority size were important when attempting to influence the majority and a large minority can compensate for a minority using weak arguments while a small minority using weak arguments residts in strengthening the majority's initial opinion. The perceptions fostered by the minority were a function of an argument quality by group size interaction.     

Beating the Odds: Exploring the 90/90/90 Phenomenon

This article presents a case study of one high performing high poverty campus serving students of color in South Central Texas. The researchers utilized the criteria for 90/90/90 schools established by Douglas Reeves (2004 Reeves, D. 2004. Accountability in action: A blueprint for learning organizations, Englewood, CA: Advanced Learning Press.  [Google Scholar]). In order to meet these criteria, schools had to have the following characteristics: 90% or more of the student body had to be non-Anglo, 90% or more of the students had to qualify for free or reduced lunch, and achievement testing was mastered at rates of 90% or greater. Researchers conducted an initial examination of every public school within a 16,631 square mile area utilizing these criteria. The results yielded 15 schools that met this standard at least once between the years 2006–2010. Only one school met the criteria in each of these years. Panel interviews, focus groups, site visits, and individual follow up interviews were conducted to glean information on the characteristics of this high performing campus, the results of which are presented herein.     

Maturity-associated variation in sport-specific skills of youth soccer players aged 13 – 15 years

The aim of this study was to estimate the contribution of experience, body size and maturity status to variation in sport-specific skills of adolescent soccer players. The participants were 69 players aged 13.2?–?15.1 years from three clubs that competed in the highest division for their age group. Height and body mass were measured and stage of pubic hair development was assessed at clinical examination. Years of experience in football was obtained at interview. Six football skill tests were administered: ball control with the body, ball control with the head, dribbling with a pass, dribbling speed, shooting accuracy and passing accuracy. Multiple linear regression analysis was used to estimate the relative contributions of age, stage of sexual maturity, height, body mass and years of formal training in soccer to the six skill tests. Age, experience, body size and stage of puberty contributed significantly but in different combinations to the variance in four of the six skill tests: dribbling with a pass (21%; age, stage of maturity), ball control with the head (14%; stage of maturity, height, body height × body mass interaction), ball control with the body (13%; stage of maturity, years of training) and shooting accuracy (8%; stage of maturity, height; borderline significance, P?=?0.06). There were no significant predictors for the tests of dribbling speed and passing accuracy. In conclusion, age, experience, body size and stage of puberty contributed relatively little to variation in performance in four of the six soccer-specific skill tests in adolescent footballers aged 13?–?15 years.     

Agreement in activity energy expenditure assessed by accelerometer and self-report in adolescents: Variation by sex,age, and weight status

Abstract

The agreement between self-reported and objective estimates of activity energy expenditure was evaluated in adolescents by age, sex, and weight status. Altogether, 403 participants (217 females, 186 males) aged 13–16 years completed a 3-day physical activity diary and wore a GT1M accelerometer on the same days. Partial correlations (controlling for body mass) were used to determine associations between estimated activity energy expenditure (kcal · min^?1) from the diary and accelerometry. Differences in the magnitude of the correlations were examined using Fisher's r to z transformations. Bland–Altman procedures were used to determine concordance between the self-reported and objective estimates. Partial correlations between assessments of activity energy expenditure (kcal · min^?1) did not differ significantly by age (13–14 years: r = 0.41; 15–16 years: r = 0.42) or weight status (normal weight: r = 0.42; overweight: r = 0.39). The magnitude of the association was significantly affected by sex (Δr = 0.11; P < 0.05). The agreement was significantly higher in males than in females. The relationship between activity energy expenditure assessed by the objective method and the 3-day diary was moderate (controlling for weight, correlations ranged between 0.33 and 0.44). However, the 3-day diary revealed less agreement in specific group analyses; it markedly underestimated activity energy expenditure in overweight/obese and older adolescents. The assessment of activity energy expenditure is complex and may require a combination of methods.