CHILD DEVELOPMENT PEDAGOGY

GROWTH DEVELOPMENT CHILD

MEASUREMENT OF INTELLIGENCE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Psychological tests must have two characteristics and they are:
A
validity and reliability
B
correlation and validity
C
reliability and foundation
D
reliability and correlation
Explanation: 

Detailed explanation-1: -1. Objectivity: The test should be free from subjective-judgement regarding the ability, skill, knowledge, trait or potentiality to be measured and evaluated. 2. Reliability: This refers to the extent to which they obtained results are consistent or reliable.

Detailed explanation-2: -Reliability is an examination of how consistent and stable the results of an assessment are. Validity refers to how well a test actually measures what it was created to measure. Reliability measures the precision of a test, while validity looks at accuracy. What kind of data measures content validity in psychology?

Detailed explanation-3: -Characteristics of Psychological Tests Objectivity: The assessment must be free from any personal bias for its scoring, interpretation of scoring or administration. Standardization: The test must be standardized in terms of its place, material and time for the assessment as well as its environment.

Detailed explanation-4: -While reliability refers to the ability to repeat a test or study and achieve nearly the same results each time, validity involves how well a research technique measures the behavior a researcher claims it does.

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