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Published byEugene Tyler Modified over 9 years ago
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Ann Morrison, Ph.D.
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Definition Network of controls over brain performance, including mental energy, processing of incoming information, & regulation of output Source: All Kinds of Minds
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There are many different types of attention People who have typical attention can apply the correct type of attention to various situations People who struggle with attention have trouble applying the correct type of attention to a situation
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Mental Energy Alertness Mental exertion Energy flow Sleep/arousal balance Processing Controls Saliency Determination Processing Depth-Detail Cognitive Activation Focal Maintenance Satisfaction Level Production Controls Previewing Self-monitoring Pacing Facilitation and inhibition All Kinds of Minds
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Is a child’s poor attention the source of the problem or a manifestation of another problem? Is a child’s poor attention due to inefficient neurobiology that impacts attention (frontal lobe issues) or is it a manifestation of another issue? Examples could include: anxiety, distress, events, disinterest, etc.
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Alertness Vigilance for intentional intake of information Mental exertion Energy allocation for cognitive work Energy flow Reliability of cognitive energy supply Sleep/arousal imbalance Regulation of sleep/wake cycles All Kinds of Minds
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Saliency Determination Discrimination between more & less important inputs Processing Depth-Detail Intensity of focus for interpreting & storing incoming stimuli/information Cognitive Activation Using incoming information to trigger new ideas & connect with prior knowledge & experience Focal Maintenance Appropriately sustaining, transitioning, & dividing focus on incoming information Satisfaction Level Capacity to focus on activities or topics yielding only moderate or low levels of excitation; relative need for intense stimulation & gratification All Kinds of Minds
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Previewing Anticipation of likely outcomes Self-monitoring Observing one’s own output & work Pacing Working or acting at a rate that is appropriate to the task, without rushing Facilitation and inhibition Appropriate response inhibition; consideration of options for action, suppression of ill-advised output prior to acting or starting a task All Kinds of Minds
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Take out a piece of scratch paper and something to write with http://faculty.washington.edu/chudler/java/re ady.html http://faculty.washington.edu/chudler/java/re ady.html I will put up two pages of words that are written in various colors To yourself, say the names of the colors as accurately and quickly as you can Note and record your time when you finish
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The Stroop task demonstrates the effect of interference in the reaction time of a task In learning, the interaction between new skills or knowledge and existing skills or knowledge
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What are some school-based examples of interference that may slow learning for children? What can teachers do to minimize interference?
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First trial: note whether number is greater or less than 5 (green)
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Second trial: note wither the number is odd or even (purple)
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Third trial: if the paper is purple, note whether it is odd or even, if the paper is green note whether it is greater or less than 5
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The speed and accuracy of alternating tasks 1 and 2 are slowed considerably compared to the speed and accuracy of performing tasks 1 and 2 sequentially
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What are classroom-based examples of task switching? What can teachers do to reduce switch costs?
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