Two studies were performed in an attempt to generalize the risky-cautiousshift phenomenon to attitudes and to test "information exchange" and "mutual reinforcement" explanations of discussion-produced shifts. Study I confirmed an assumption of the information-exchange hypothesis by extending to the attitude realm the finding that subjects perceive their peers as less in the valued direction tha...

objectives: auditory brain stem response (abr) is a result of eight nerve and brain stem nuclei stimulation. several factors may affect the latencies, interpeak latencies and amplitudes in abr especially sex and age. in this study, age and sex influence on abr were studied. methods: this study was performed on 120 cases (60 males and 60 females) at akhavan rehabilitation center of university of...

The learning paradigm in Indonesia continues to experience shifts improve the quality and relevance of education. To realize that currently applies, government as a central institution seeks perfect curriculum. current education curriculum is 2013 Learning uses scientific approach student activity interactivity. I nteractive multimedia based on Computer Assisted Instruction (CAI) one media can ...

This chapter describes a method of self-assessment for learners in a collaborative discussion. The authors propose this method of self-assessment in an online discussion and examine its effectiveness through the development and evaluation of a software program in order to visualize the discussion on a bulletin board system. 701 E. Chocolate Avenue, Suite 200, Hersh y PA 17033, USA Tel: 717/533-...

We present means of interactive definition of anatomic objects in medical images via a desl.Tiption of the image in terms of visually sensible regions. The description is produced by computing srrucrures capturing image geometry and following them through the image simplification of Gaussian blurring. In particular, we suggest that the s1l'llcture made from intensity "ridge" and "course" curves...

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