Sustainability education in a botanical garden promotes environmental knowledge,attitudes and willingness to act

Abstract

Creating behavior change to mobilize transitions toward sustainability is a significant challenge of our time. Inspired by the United Nations Food and Agriculture Organization’s Farmer Field School, we developed a novel community-based education program to engage people in local sustainability topics. In the Sustainable Communities Field School (Field School) program, advertised as team building tours, participants from local organizations are guided by instructors through University of British Columbia Botanical Garden, while receiving verbal and experiential education on topics of food systems and choices, biodiversity conservation, water conservation, and waste reduction. We found that after the Field School program, participants were significantly more knowledgeable about environmental issues, more connected to nature, showed greater intentions and willingness to engage in sustainability actions compared to garden visitors from the general public who did not go through the program. The results suggest that interactive sustainability education in a botanical garden setting can be a useful education model to mobilize public engagement on sustainability.     

Team-referent attributions among sport performers

The aim of this study was to develop and validate a team-referent attribution scale. Conducted over three studies, Study 1 modified items from McAuley, Duncan, and Russell's (1992) Causal Dimension Scale II by rewording items to reflect team attributions and adding one item per factor. This led to the development of a 16-item scale (Causal Dimension Scale-T, CDS-T). Study 2 tested competing models of attribution theory among a sample of 433 team sport players. Confirmatory factor analysis indicated strongest support for a four-factor model (robust comparative fit index = .961; root mean squared error of approximation = .054). Study 3 tested the predictive validity of the scale among a sample of 201 team players. Results indicated that winners reported more internal and stable attributions than losers. Further, performances perceived as successful were associated with stable attributions. The results of the study, therefore, suggest that the CDS-T provides a valid measure of team-referent attributions in sport.     

Generalizability and Validity of a Mathematics Performance Assessment

The QUASAR Cognitive Assessment Instrument (QCAI) is designed to measure program outcomes and growth in mathematics. It consists of a relatively large set of open-ended tasks that assess mathematical problem solving, reasoning, and communication at the middle-school grade levels. This study provides some evidence for the generalizability and validity of the assessment. The results from the generalizability studies indicate that the error due to raters is minimal, whereas there is considerable differential student performance across tasks. The dependability of grade level scores for absolute decision making is encouraging; when the number of students is equal to 350, the coefficients are between .80 and .97 depending on the form and grade level. As expected, there tended to be a higher relationship between the QCAI scores and both the problem solving and conceptual subtest scores from a mathematics achievement multiple-choice test than between the QCAI scores and the mathematics computation subtest scores.     

Higher education — Public policy-making and implementation

The turbulence which occurred in higher education institutions in the 1960s and 1970s led to considerable interest in examining the processes involved in higher education reform. The most comprehensive attempt at planned change in higher education was made in Sweden. This article analyses the decision-making and the policy-implementation processes in Swedish higher education as a way of illuminating the more general problem of understanding the nature of the processes involved in higher education reform. The article concludes that the data do not fit the standard models of public choice nor do they confirm prevailing notions about policy failure.     

Strategies of remembrance in pre‐unification West Germany

By examining instances of dramatically rejected speech, critics can identify codes of the unsayable in a culture/situation, and by identifying what cannot be said publicly are better equipped to distinguish between types of national identity. In the years leading to German reunification, West German national identity was based upon various strategies of remembrance that are identified through a comparison of two speeches: Richard von Weizsäcker's celebrated 1985 parliamentary address commemorating the end of the Second World War in Europe and Philipp Jenninger's dramatically rejected parliamentary address in 1988 commemorating the fiftieth anniversary of the Kristallnacht.     

Relations among reading skills and sub-skills and text-level reading proficiency in developing readers

Despite the recent attention to text reading fluency, few studies have studied the construct of oral reading rate and accuracy in connected text in a model that simultaneously examines many of the important variables in a multi-leveled fashion with young readers. Using Structural Equation Modeling, this study examined the measurement and structural relations of the rate and accuracy of variables important in early reading: phonemic blending, letter sounds, phonograms, decoding, single-word reading, reading comprehension, and text reading as well as reading comprehension among second grade readers. The effects from phonemic blending fluency and letter sound fluency to decoding were completely mediated by phonogram fluency, decoding fluency, single-word reading fluency, and reading comprehension had direct effects on the text reading fluency of the second grade students. Understanding the relationship among the many component skills of readers early in their reading development is important because a deficiency in any of the component skills has the potential to affect the development of other skills and, ultimately, the development of the child as a proficient reader.     

The Effects of Physical Education on the Behavior of Second Grade Children

Abstract

The effects of six weeks of physical education on the negative impulse behavior of second grade children in a “difficult class” and a “usual class” were studied. The instruments used were teacher rating and observation. The results showed that physical education significantly reduced the number and severity of observed impulse behavior in the difficult classroom, although the numbers of individuals involved remained relatively the same; the teacher ratings of the children's behavior did not significantly change as a result of physical education but some tendencies, both positive and negative, were evident. Physical education did not significantly change the usual class in terms of either observed behavior or teacher ratings.     

Providing Subscale Scores for Diagnostic Information: A Case Study When the Test is Essentially Unidimensional

Although reliability of subscale scores may be suspect, subscale scores are the most common type of diagnostic information included in student score reports. This research compared methods for augmenting the reliability of subscale scores for an 8th-grade mathematics assessment. Yen's Objective Performance Index, Wainer et al.'s augmented scores, and scores based on multidimensional item response theory (IRT) models were compared and found to improve the precision of the subscale scores. However, the augmented subscale scores were found to be more highly correlated and less variable than unaugmented scores. The meaningfulness of reporting such augmented scores as well as the implications for validity and test development are discussed.