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This study investigated the achievement goals and motivations of California Community College CalWORKs students in an effort to better support student success and persistence. This study was guided by three research questions: (1) What type of achievement goals do CalWORKs students enter with? (2) What are their rationales for these types of achievement goals? (3) How malleable are these achievement goals? Interviews with 48 participants focused on better understanding the relationship between achievement goal type and motivation changes while in college. Findings indicate that CalWORKs students enter college with a range of goal types, but formany changes in goal type led to more intrinsic motivation and ultimately persistence toward graduation and career goals. Findings from this study also reveal thatexperiences highlighting students' ability to be competent as learners while balancing other roles helped catalyze change in achievement goal type and/or rationale. The results of this study emphasize that CalWORKs students' achievement goals are malleable, and particular college experiences can facilitate students' movement toward more academically focused goals. More specifically, placing more focus on additional student support programs that can foster peer networking, faculty interactions, and additional career exploration opportunities can lead to change in academic persistence.  相似文献   
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In this study, educators, LGBTQ (gay, lesbian, bisexual, transgender, or questioning their sexuality) students, and their allies in a southwestern Pennsylvania sample reported their perceptions of bullying of LGBTQ youth and school climate and awareness of anti-bullying laws and policies within their school systems. Results indicate differences in students’ and educators’ perceptions of the frequency of bullying of LGBTQ students and support for LGBTQ students. LGBTQ students report significantly more bullying of LGBTQ students than their straight allies as well as educators for all forms of bullying assessed. Additionally, educators perceive higher levels of support for students from school personnel and students than reported by students. The importance of educator understanding and intervention in the bullying experiences of LGBTQ students is discussed.  相似文献   
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Traditional approaches to inhibited sexual hire (ISD)—which may be exclusively heterosexist, erotophobic, sexist, and homophobic—fail to adequately address ISD within the lesbian population, in which incest and substance abuse occur commonly. Successful treatment of ISD among lesbians requires awareness of sexual minority customs, lesbian psychologies, and recovery agendas.  相似文献   
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Rising sea levels may sink entire countries. Individualistic solutions to this climate catastrophe, such as those proposed by Meisels and Risse, are inadequate on both Kantian and Lockean criteria. This article concurs with Cara Nine's recent argument that such ‘ecological refugee states’ are entitled to territorial remedies. But Nine's proposal, founded on Locke's ‘sufficiency’ proviso and Nozick's famous application of it to waterholes in the desert, is instructively incorrect. Careful consideration of the distinction between land and territory, and of the structure of Proviso arguments, supports a new theory of how territorial claims can be positive‐sum — how the amount of territory can increase even as the land base remains constant or decreases. This normative conception of territory as the ratio of justice to land use provides a better foundation for a political solution to the problem of ecological refugee states and also generates deeper insight into the nature of territory itself. The article thus contributes not only to our thinking about redress for ecological refugees, but also to the burgeoning literatures on territory and on the Lockean Provisos.  相似文献   
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Joint attention is pivotal to the development of complex social skills and language, and many individuals with Autism Spectrum Disorders display deficits in this domain. Behavioral interventions targeting joint attention are evidenced to be effective in teaching these skills to young children with autism, but these treatments have traditionally been implemented by adults in structured settings. Concerns regarding the generalizability of skills acquired under such conditions have been raised. Four typically developing children were trained to implement a joint attention intervention to their siblings with autism in the home. Joint attention was measured pre‐treatment and post‐treatment during play sessions and during a structured, adult‐mediated assessment to evaluate maintenance and generalization. Gains in responding to joint attention were observed for all four participants; gains in initiations were observed in three participants. Rates of imitation and behavioral requests also increased in structured and naturalistic settings. This study supports the efficacy of siblings as interventionists to target complex social skills in the natural environment. The implications of these findings for treatments targeting joint attention and for siblings as interventionists are discussed. Copyright © 2011 John Wiley & Sons, Ltd.  相似文献   
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Self-control is defined as forgoing immediate gratification to obtain a greater reward. Tool use may relate to self-control because both behaviors may require foresight and deliberate control over one's actions. The authors assessed 20 capuchin monkeys (Cebus apella) for the ability to delay gratification in a tool task. Subjects were given rod-shaped food items that could either be consumed immediately or be carried to an apparatus and used to extract a more preferred food. The authors found that some monkeys were able to exhibit self-control. Monkeys with relatively more tool use experience demonstrated the greatest levels of self-control. These results indicate that capuchins are capable of delaying gratification when a higher quality reinforcer is present and that tool experience can influence levels of self-control in this task.  相似文献   
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This pilot study examined the validity of a new scale of perceived exertion during acute bouts of resistance exercise in young children. The researchers developed an 11-point numerical scale with five pictures representing youths at various levels of exertion while lifting weights. 26 children (M age 10.1 +/- 1.2 yr.) performed one set of 10 repetitions at 35%, 55%, and 75% of their one-repetition maximum on the chest press and leg press exercises using child-size weight training machines. Scaling procedures for the perceptual anchors on the perceived exertion scale were based on one repetition maximum testing. Children could use this scale to translate into numbers their perceptions of physical exertion during upper and lower body resistance exercise. Perceived exertion distributed as a positive linear function of the percent of one repetition maximum on the chest press and leg press exercises (rs = .70 to .77), and perceived exertion increased significantly across all three exercise intensities on both exercises. These preliminary findings provide partial evidence for validation when this scale was used during resistance exercise with children. Additional validation regarding perceived exertion during resistance exercise with children is warranted.  相似文献   
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