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“What is that sound?”, “What did the kangaroo say?”, and “What might you hear during a walk?” provide evidence that educators of young children realize that listening represents a necessary ingredient in successful school experiences. Children listen for many hours of the school day, but listening has been a neglected area of instruction. The traditional low priority of listening instruction may have been based upon the myth that children naturally learn to listen or on the misconception that listening skills cannot be taught. Using literature to teach listening can improve learners' listening abilities, provided early childhood educators use developmentally appropriate children's literature. 相似文献
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Robert Manning 《Journal of The Franklin Institute》1866,82(2):87-89
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Using a self-report survey, this investigation described university employees' reactions to the publication of their salaries in a local campus newspaper. Correlational analyses indicated associations between impact of the disclosure and salary level, salary equity/satisfaction, instrumentality of performance-reward outcomes, internal salary attributions, and salary discussion. Further analysis found differences in respondent perceptions to be contingent upon job category (academic, professional, and support staff) and faculty level. Qualitative analysis suggested that individual responses to the salary disclosure took various forms: no effect at all, planning to leave one's job, attempting to correct salary inequities, reducing personal effort, and working harder. The findings are discussed in relation to the literature on open pay systems and invasion of privacy.This paper was presented in part at the 43rd Annual Meeting of the Academy of Management, Dallas, Texas, August 1983. 相似文献
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Abstract Eighteen male subjects, ages 20–28 years, engaged in three fatigue bouts using an isokinetic dynamometer (Cybex II). Maximum knee extension contractions were given for 100 s at a rate of 30 per minute. The three contraction speeds chosen were 120° · s –1 160° · s –1 and 200° · s –1.Peak torque at 120° · s –1 was significantly greater (p <.05) than at 200° · s –1 for the first 60 s, and 160° · s –1 for the first 50 s. Thereafter, no significant differences existed among conditions. All three curves were found to follow two-component exponential functions as shown by the equation yt =a 2 ek2t – a 1 ek1t + c. The three curves possessed similar rate constants for both components. Time to peak torque was achieved at similar times for testing at 160 and 200° · s –1 (p <.05). It is concluded that peak torque varies inversely with movement speed, and that the pattern of decrement is independent of movement speed. Time to peak torque does not appear to change significantly across trials in isokinetic fatigue. 相似文献