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Exercise stats midterm flag
excercise stats midterm flag
25
Mathematics
Undergraduate 1
02/27/2014

Additional Mathematics Flashcards

 


 

Cards

Term
Variance
Definition
Spread of scores based on squared deviation
Term
Person Product moment (r)
Definition
"Are to variables related?":
Term
Coefficient of determination
Definition
r squared

.7 = .49
Term
Chi Square
Definition
stats test between 2 NOMINAL variables
Term
Independent T-Test
Definition
stats test between ONE Continous DV, 2 groups
Term
Dependent T-Test
Definition
stats test between TWO Continous DV, 2 groups
Term
One way ANOVA
Definition
stats test between 1 continous DV, 1 nominal IV

can do more than 2 groups
Term
Empirical (standard development)
Definition
CUTOFF/Standard
Term
Advantages of Criterion referenced measurement
Definition
individual knows whats expected

independent of population performance
Term
Limitations of Criterion referenced measurement
Definition
Miscalculations

motivation impacted (frustrate/bored)
Term
Criterion Reference
Definition
Use of experts to determine
Term
Nominal
Definition
name or class (categories or groups)
Term
Ordinal
Definition
Order or rank
Term
Interval
Definition
ARBITRARY ZERO
Term
Ratio
Definition
ABSOLUTE ZERO
Term
Coefficient of determination
Definition
"what we cant explain"
Term
Purposes of measurement, testing, eval
Definition
Placement
Diagnosis
Prediction
Term
Criteria for judging performanced based asssesmentsq
Definition
3 P's

Process
Product
Progress
Term
Guidelines for developing performanced based assessments
Definition
DDSS

Determine
Decide
Select
Set
Term
Tips for improving PBA
Definition
multi-observations

be objective

design clear rubrics
Term
Grading mechanics
Definition
DMOC

determine
measure
obtain
convert
Term
2 Unique aspects of PBA
Definition
human judgement

Real world
Term
Reliability
Definition
2 TRIALS

1 measure
Term
Equivalence
Definition
2 TESTS

same measure
Term
Criterion referenced testing
Definition
same as mastery learing
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