نتایج جستجو برای: scaffolded feedback
تعداد نتایج: 148493 فیلتر نتایج به سال:
Recent data from the cognitive and behavioral sciences suggest that irrelevant features of our environment can often play a role in shaping our morally significant decisions. This isn’t always a bad thing. But our inability to suppress or moderate our reflexive reactions can lead us to behave in ways that diverge from our reflectively held ideals, and to pursue worse options while knowing there...
Scientists often use models to help develop theories and plan experiments. Computational tools have greatly expanded the sophistication of such models. One such tool, the Oncology Thinking Cap (OncoTCap) provides a comprehensive modeling workbench for cancer researchers. This tool is versatile and can be used to model clinical trials, but its functions and operation may impose excessive cogniti...
the aim of this study was to determine the interactional effects of various video shows (skilled and self-model) and feedback type on performance and learning of dart throwing skill. 90 volunteers were randomly divided into 6 groups including self-control, experimenter control and yoked feedback that received either skilled model or self-model. three groups who watched the skilled model observe...
Challenge studies following passive immunization with neutralizing Abs suggest that an HIV vaccine could be efficacious were it able to elicit broadly neutralizing Abs (bNAbs). To better understand the requirements for activation of B cells producing bNAbs, we generated cell lines expressing bNAbs or their germline-reverted versions (gl-bNAbs) as BCRs. We then tested the abilities of the bNAb-e...
Somatic mosaicism refers to the existence of somatic mutations in a fraction of somatic cells in a single biological sample. Its importance has mainly been discussed in theory although experimental work has started to emerge linking somatic mosaicism to disease diagnosis. Through novel statistical modeling of paired-end DNA-sequencing data using blood-derived DNA from healthy donors as well as ...
INTRODUCTION With all of the developments on infectious diseases, tuberculosis (TB) remains a cause of death among people. One of the most promising assembly techniques in nano-technology is "scaffolded DNA origami" to design and construct a nano-scale drug delivery system. Because of the global health problems of tuberculosis, the development of potent new anti-tuberculosis drug delivery syste...
It has been proposed that enzymes can associate into complexes (metabolons) that increase the efficiency of metabolic pathways by channelling substrates between enzymes. Metabolons may increase flux by increasing the local concentration of intermediates, decreasing the concentration of enzymes needed to maintain a given flux, directing the products of a pathway to a specific subcellular locatio...
This study examined the effect of scaffolding learning components in a computerized environment, for students solving qualitative science problems in a simulation of laboratory experiments. Four scaffolding components were identified (structural, reflective, subjectmatter and enrichment) and used in different configurations to construct four unique cognitive and meta-cognitive support programs ...
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