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indication of quantity -Standardized -Systemic -Objective procedure for measuring behavior |
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4 Broad steps in Assessment |
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Definition
Assessing clients problems (no one-size fits all) Conceptualization & Defining Problems (keep assessing/confirmation bias, stop relying on auditory ONLY) Selecting/implementing effectivetreatme (information/formal) Evaluating the counseling (was it effective/help/cost-effective) |
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Definition
1. Undermining characteristics 2. Client strenghts/weakness 3.Missing & Distructive env of client 4. Resources/opportunites within env |
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Strong's Theory of Social Influence |
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Definition
-Expert -Attractive -Trustworty |
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MMPI-2 (Minnesota Personal Inventory) Beck Depression Inventory Wechsler Intelligance SCALE Projective Tests Wide Range Achievement Test |
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Therapeutic Assessment (Verses Informational) |
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Definition
-joining/aligning with family -nuture/maintain alliance=evauluation -present finding in helpful way -Recognize defensive protocols -Tie adapative funtion/eating (EFFECTIVE DECISIONS) |
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Counselors Need to Know about Assessment |
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Definition
12 Comp (1.Knowlege of test& limitations 2.Accept Responsibility 4Test) |
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7 Areas of Qualitification to give test |
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Definition
1. skills/knowledge of theory revelent 2. Thoro understanding of testing theroy/techn.testin/reliabilty/validity3.Know sampling/norms/desp (STATS) 4. Review/select adm. test appropriate for clients w/in context 5. Skills administration/interpretion 6.Impact of diversity on testing 7.Profess. resp. of assess/evaluation |
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6 Types of Assessment Tools (VICOS2) |
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Definition
1.Verbal(Non)-Oral insturctions/(performance test) 2.Ind.v.Group- hard to watch non-verbal 3.Cog (3 types).v. Affective (2 types) a.General Ability (intelligence)-think b. Achivement (aquired knowledge) c. Aptitude (future performance) ---a.2 Personality test (Struc/Proj) 4.Obj v. Sub.SCORING,predeterm/judge 5.Stand v. Nonstand (fix instructions) 6.Speed/Power(Timed/morecredit4hard?'s) |
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Criterion-referenced Instrument (Opposite of Norm-referenced) |
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Definition
-ind. score compared to est. criterion -MASTERY COMPONENT -False positives (cut off #) |
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Interpretation of Norm-referenced instruments (pg 26)=Pic |
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Definition
-freq. distribution table -Freq. polygon -Histogram |
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-Precise measurements (Variance=mean square deviation & Standard Deviation= square root of variance) |
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Definition
-Standard deviation used 2 ways: Variability=large the ST, the more score vary (deviate from mean) 2. Ind. below or above the mean |
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Normal Distrubution -Normal Curve -Skewed + or - |
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Definition
used in norm refernce -bell-shaped symmetrical (Normal Curve) (68%,95%,99.5%)(2.14/13.59/34.13/34/13/2) Skewed(nonsymm) Multimodal(lots peaks) +=more scores at lower end -= more scores at higher end |
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Percentile Scores (Percentile Ranks) (if 100 people took...) -Score of 50 (F2+2+4+6+10)=24 people out 40 (24/40)=60 percentile |
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Definition
-Ordinal/not statistical # of people at or below your score X:10 20 30 40 50 60 70 80 90 F:2 2 4 6 10 8 4 2 2 = 40 %: 5 5 10 15 25 20 10 5 5 = 100% Percentile:5/10/20/35/60/80/90/95/99 |
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Standard Scores-Set Standard, based (z) z-score t-scores stanines (deviation IQ/CEEB) |
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Definition
z=(- below mean, + above mean) M=0 and S=1 t=Z * 10 (+/- 50) t=fixed mean 50, standard 10 (10-90) (range 1-9, mean 5)stnd dev of 2 (5/2) |
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Age or Grade Equivalent Scores |
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Definition
-Item responce or norm referenced but -Grade equ norms problems 1.ambigous 2.not in stages 3.score vary |
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Evaluating Norming Groups |
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Definition
-Sample=tested group but drawn from -Pop= so we have *Simple Random Sample, every person has an equal chance *stratified sample-certain demographics *stratififed sampleing tech-demo w/charcteristic *Cluster Sampling-using exisitn units/cluster |
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Definition
-premise that true ability + error (realiabilty is est of error) |
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Reliabity (true variance error variance) -Error-unsystemic error (not including systemic error) |
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Definition
-unsystematic, lack of system (no consist, error on just 1 test, counselor gave wrong direction to one class/illness, fatique, emotional factors) |
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Reliabilty calculations=degree of consistance between to scores (CORROLATION) |
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Definition
closer the # is to +/- 1, teh stronger the relationship (to 0= smaller) -Perason-Product Moment Correlation Coefficient |
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Definition
-Test-retest (less 6 mon) -Alternate/Parallel Forms-2 forms of test |
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Definition
-Split Half-once, split in hald (even, odds) - |
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