Graphic Novels as Tools for Teaching Complexity About Israel

ABSTRACT

Building on the established idea that to provide students with a full portrait of Israeli society and history, educators must introduce greater complexity into their Israel curriculum, the following paper explores three recently published graphic novels about Israel and considers how each offers opportunities for considering Israel in more nuanced ways. The paper is grounded in recent research about Israel education and empirical studies about graphic novels in education. Each of the three texts highlights aspects of Israeli society that are less frequently addressed in curriculum about Israel and therefore provide opportunities for presenting students with primary sources that directly grapple with the complexities of Israeli society.     

The changing role of radio

Following World War II, an agile broken‐field runner rather than a sedentary historian would be needed to follow the myriad twists, turnings, and changes in radio programming, audiences, and effects in the United States. Now that a certain stability and growth pattern is (hopefully) again dominant, perhaps it is time for those of us who have lived through this period to attempt a rearward look. Frank Riggs, who holds degrees from the University of Arizona and George Washington University, recently completed a tour of duty as Radio‐Television Officer for the Air Force Systems Command, with the responsiility for producing numerous radio documentary and series programs.     

Instructions to adopt an external focus enhance muscular endurance

The influence of internal (movement focus) and external (outcome focus) attentional-focusing instructions on muscular endurance were investigated using three exercise protocols with experienced exercisers. Twenty-three participants completed a maximal repetition, assisted bench-press test on a Smith's machine. An external focus of attention resulted in significant (p < .05) improvements in performance compared to the internal focus of attention, but not the control condition. Seventeen participants completed repetitions to failure at 75% 1-RM on free bench press and squat exercises. In both tasks, externally focused instructions resulted in significantly greater repetitions to failure than control and internal focus conditions (p < .05). These results support previous research showing beneficial effects of externally focused instructions on movement efficiency.     

策略规划+精心实施和持续评估=改进的全球信息产业基础设施

策略规划＋精心实施和持续评估＝改进的全球信息产业基础设施唐纳德·瑞格斯张沙丽１引言正如人们所预料的那样，目前是电子通讯技术发展最快的时期，这是人类文明史上前所未有的现象。各种网络相互连接的速度快到以日来计算。这些网络使用不同的技术，由不同的组织机构进...     

Design Principles for Augmented Reality Learning

Augmented reality is an emerging technology that utilizes mobile, context-aware devices (e.g., smartphones, tablets) that enable participants to interact with digital information embedded within the physical environment. This overview of design principles focuses on specific strategies that instructional designers can use to develop AR learning experiences. A review of the literature reveals the following three design principles as instructive: 1. Enable and then challenge (challenge): 2. Drive by gamified story (fantasy); and 3. See the unseen (curiosity). These design principles can also be viewed as an attempt to either leverage the unique affor- dances of AR or minimize the limitations of the medium as reported in the literature (Dunleavy & Dede, 2014). As the field matures and more research teams explore the potential of AR to enhance teaching and learning, it will be critical to determine the design techniques that optimize the unique affordances of AR, minimize the limitations of the medium, and ultimately enhance learning across the curriculum.     

罗宾·威廉姆斯:白天不懂夜的黑

罗宾·威廉姆斯的离世突然而毫无预兆。或者说,在世人眼中,他不应该以这种方式突然离开人们的视线。我们只记得他欢乐的模样,哪怕在严肃的剧情片或是晦暗不明的惊悚片,我们也期待他有那么一两句幽默台词能引得观众捧腹大笑。所以我们不断发问:他看上去那么乐观开朗、没心没肺,怎会以自杀的方式了却自己的一生呢?殊不知镁光灯之外的他,终生与酒精、毒品以及抑郁症纠缠,台上的欢笑不过是他的职业需求,嘴角牵扯的笑容根本没有到达眼底     

Citation bias in otolaryngology systematic reviews

Objective:Reproducibility of systemic reviews (SRs) can be hindered by the presence of citation bias. Citation bias may occur when authors of SRs conduct hand-searches of included study reference lists to identify additional studies. Such a practice may lead to exaggerated SR summary effects. The purpose of this paper is to examine the prevalence of hand-searching reference lists in otolaryngology SRs.Methods:The authors searched for systematic reviews published in eight clinical otolaryngology journals using the Cochrane Library and PubMed, with the date parameter of January 1, 2008, to December 31, 2017. Two independent authors worked separately to extract data from each SR for the following elements: whether reference lists were hand-searched, other kinds of supplemental searching, PRISMA adherence, and funding source. Following extraction, the investigators met to review discrepancies and achieve consensus.Results:A total of 539 systemic reviews, 502 from clinical journals and 37 from the Cochrane library, were identified. Of those SRs, 72.4% (390/539) hand-searched reference lists, including 97.3% (36/37) of Cochrane reviews. For 228 (58.5%) of the SRs that hand-searched reference lists, no other supplemental search (e.g., search of trial registries) was conducted.Conclusions:These findings indicate that hand-searching reference lists is a common practice in otolaryngology SRs. Moreover, a majority of studies at risk of citation bias did not attempt to mitigate the bias by conducting additional supplemental searches. The implication is that summary effects in otolaryngology systematic reviews may be biased toward statistically significant findings.     

The Commodity Flow of U.S. Children's Television

This article argues that commodity flow is a defining characteristic of children's television programming, and that this flow of commodity and corporate-brand images builds into the genre a relatively coherent selling ethos. Three-hour blocks of programming, recorded on two different Saturday mornings for several broadcast and cable networks, were analyzed to highlight commodity flow within and between networks. This flow of commodities on children's television indicates a blurring of the distinction between content and promotional forms and illustrates the high level of commercialism targeted at this audience.