what are the characteristics of psychological test

^{5 Main Characteristics of a Good Psychological Test}

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. ...
3. Validity: It refers to extent to which the test measures what it intends to measure. ...
4. Norms: ADVERTISEMENTS: Norms refer to the average performance of a representative sample on a given test. ...
5. Practicability:

What are the five characteristics of a good psychological test?

Five main characteristics of a good psychological test are as follows: 1. Objectivity 2. Reliability 3. Validity 4. Click to see full answer. Hereof, what are the features of psychological test? Three important properties of any good psychological test are validity, reliability, and (where appropriate) standardization.

What is a psychological test?

Psychological tests are the tools that psychologists use to measure constructs that they want to explore and learn more about. Just as we use scales to measure our weight, psychologists resort to psychological tests to learn more about anxiety, emotions, and personality, among other things.

What are the requirements of a psychological test?

Validity: The psychological test must measure what it’s been created to assess. Objectivity: The assessment must be free from any personal bias for its scoring, interpretation of scoring or administration.

What is a personality test?

A personality test evaluates our behaviours, emotions, behavioural and environmental traits, attitudes and even clinical disturbances in people. Each personality test is used to measure a certain variable or compare two variables.

What are the two main characteristics of a psychological test?

Characteristics of Psychological TestsReliability: The psychological assessment/test must produce the same result no matter when it's taken.Validity: The psychological test must measure what it's been created to assess.More items...

What are the characteristics of a psychological test class 12?

Ans: Psychological Test: is used to measure an individual's mental and/or behavioural characteristics. The tests are done on psychological attributes like intelligence, aptitude, values, personality. These tests are used for the purpose of clinical diagnosis, guidance, personnel selection, placement and training.

What are the characteristics of test?

Top 4 Characteristics of a Good TestCharacteristic # 1. Reliability:Characteristic # 2. Validity:Characteristic # 3. Objectivity:Characteristic # 4. Usability:

What are the 4 characteristics of a good test?

4 Main Characteristics of a Good TestCharacteristic # 1. Validity:Characteristic # 2. Reliability:Characteristic # 3. Objectivity:Characteristic # 4. Norms:

What is psychological test class 11?

A Psychological test is a standardised and objective tool which is used to assess an individual's abilities and personality characteristics in relation to others. A good psychological test should have high reliability, high validity and representative norms.

What are the classification of psychological test?

Types of Psychological Tests – Intelligence Tests, Aptitude Tests, Psychomotor Ability Tests, Achievement Tests, Interest Test and Personality Tests.

What are the characteristics of a good test PDF?

Content may be subject to copyright....AbstractValidity: The first important characteristic of a good test is validity. The test must. ... Reliability: A good test should be highly reliable. This means that the test should give. ... Objectivity: By objectivity of a measuring instrument is meant for the degree to which. ... Norms:

What are the characteristics of a good test Mcq?

Good Multiple-choice Practice Good multiple-choice tests use clear and concise language in both the question and the answers. The question should focus the test-taker on the content, not trying to understand what the question is asking. That means that the best questions test the student on a single concept or fact.

What are the characteristics of a good test Slideshare?

Qualities of a good test (1) The items on the test match the objectives targeted during instruction (Validity) The spread of items on the test matches the level of emphasis for the different topics/areas during teaching. – number of items enough to adequately measure the objectives.More items...

Which is not a characteristic of a good test?

Hence, we conclude that discrimination is not a characteristic of a good test.

Which characteristic is the most important one for judging a good test?

Objectivity: Objectivity is the most important characteristic of a good test. It is a prerequisite for both validity and reliability. Objectivity of a test means the degree to which different persons scoring give, the same result.

What are the characteristics of an emotionally intelligent person class 12?

The 5 features of emotional intelligenceSelf-awareness.Self-regulation.Empathy.Motivation.Social skill.

What are the five domains of psychological attributes?

They include some you have already read about, including Freud's psychodynamic perspective, behaviorism, humanism, and the cognitive approach. Other perspectives include the biological perspective, evolutionary, and socio-cultural perspectives.

What are the important assessment attributes for psychologists Class 12?

The tests are done on psychological attributes like intelligence, aptitude, values, personality. These tests are used for the purpose of clinical diagnosis, guidance, personnel selection, placement and training.

What are the different assessment methods that can be used for assessing psychological attributes Class 12?

These are based on data generated by different methods, e.g., interview, observation, questionnaire, psychological tests, etc. 3.

Why do psychologists use psychological tests?

Psychological tests are the tools that psychologists use to measure constructs that they want to explore and learn more about. Just as we use scales to measure our weight, psychologists resort to psychological tests to learn more about anxiety, emotions, and personality, among other things. Now, it’s important to mention ...

Why is the third question important in psychological testing?

The third question helps us focus the instrument towards its usefulness. Even when two tests seek to measure the same variable, they can differ greatly if their goal is different.

What is the validity of a test?

The validity of a test is its ability to measure what it seeks to measure. For example, if we want to measure depression, the test will be valid if it measures depression only. Although it may seem absurd that a test can measure something we don’t want, a poorly defined instrument can certainly yield poor validity levels.

What are the two indicators of psychometric quality?

In psychometry, there are two fundamental indicators that establish whether a test fulfills its function or not. Those indicators are validity and reliability . Many statistical formulas have been designed to calculate them and to determine the test’s quality.

What does reliability mean in testing?

Reliability indicates the accuracy of a test. A test is reliable if we use the same instrument twice on the same person and get the same results. If the results are different each time, then the measurement error is so high that it distorts them.

Can two tests measure the same variable?

Even when two tests seek to measure the same variable, they can differ greatly if their goal is different. For example, let’s say that we want to measure intelligence. We could aim the tests toward detecting gifted children or childhood deficiencies. As you can see, the variable is the same, but the goal is different.

What are the characteristics of a good psychological test?

Five main characteristics of a good psychological test are as follows: 1. Objectivity 2. Reliability 3. Validity 4. Norms 5. Practicability! 1. Objectivity: The test should be free from subjective—judgement regarding the ability, skill, knowledge, trait or potentiality to be measured and evaluated.

What is practicability in a test?

Practicability: The test must be practicable in- time required for completion, the length, number of items or questions, scoring, etc. The test should not be too lengthy and difficult to answer as well as scoring. Home ›› Test. Test.

What is validity in testing?

Validity: It refers to extent to which the test measures what it intends to measure. For example, when an intelligent test is developed to assess the level of intelligence, it should assess the intelligence of the person, not other factors. Validity explains us whether the test fulfils the objective of its development.

What is norms in psychology?

Norms: ADVERTISEMENTS: Norms refer to the average performance of a representative sample on a given test. It gives a picture of average standard of a particular sample in a particular aspect. Norms are the standard scores, developed by the person who develops test.

What does reliability mean in testing?

Reliability: This refers to the extent to which they obtained results are consistent or reliable. When the test is administered on the same sample for more than once with a reasonable gap of time, a reliable test will yield same scores. It means the test is trustworthy. There are many methods of testing reliability of a test.

What are the characteristics of a good psychological test?

Good psychological tests must have several characteristics: 1. Psychological tests must be STANDARDIZED. This means that uniform procedures for administering and scoring the test have been established, so that everyone takes the test under pretty much the same conditions. The test must have established NORMS.

What are the properties of psychological tests?

Three important properties of any good psychological test are validity, reliability, and (where appropriate) standardization. Below I define each of these properties and describe ways in which those properties are established.

What is face validity?

Face validity is a relatively poor index of the validity of the test as gaged by other methods -- a test may have low face validity and yet prove to have good predictive validity, for example. Reliability.

Why is test-retest reliability important?

Test-retest reliability is useful for tests of characteristics that change only slowly over time, such as intelligence. If the characteristic changes between administrations of the test, then the test reliability will appear to be low, when it fact the test may be reliably tracking real changes in the characteristic.

How to measure reliability of a test?

There are two common ways to measure the reliability of a test: Test-Retest Reliability - With this method, the same test is given twice to the same group of people. If the test is reliable, most people should obtain approximately the same score both times. If this is NOT the case, the test is said to be unreliable.

What are the characteristics of a good test in commerce?

A good test in commerce should have the following characteristics: (i) Validity: The test should be valid. It should fulfill the objectives for which it is meant. If our aim is to measure the ability V understand and application of commercial facts then language difficulty and speed should not come in way.

What is psychological testing?

Psychological Testing. You are familiar with devices used to measure physical characteristics: the bathroom scale to measure your body weight, the ruler to measure length or distance.

What are the characteristics of a psychological test?

Here are the key characteristics of Psychological Tests: Reliability: The psychological assessment/test must produce the same result no matter when it’s taken. Validity: The psychological test must measure what it’s been created to assess.

Why do we use psychological tests?

Many types of Psychological tests help people understand various dynamics of the human being. It helps us understand why someone is good at something, while the other is good at another. However, Humans are complex beings which can’t be defined and classified under certain branches.

What is projective assessment?

Very commonly used Projective assessments are the Thematic Apperception Test and the Rorschach Inkblot test. These projective psychological tests are formed to test the response of a person to a certain stimulus which elicits different hidden emotions, underlying thoughts or beliefs using pictures.

Why do we use aptitude tests?

It is used to predict the future scope of a person or tests whether a person possesses a certain skill set. However, speaking of human complexities again, humans are incomprehensive and unpredictable in their ways which always leaves some room for ambiguity. Various aptitude tests are given to students and employees.

What is essay test?

The essay tests are probably one of the oldest methods of psychological tests that are created to check the candidate’s ability to organise and articulate his or her thoughts clearly and of course logically. It is Lord Macaulay who has been credited with introducing this concept for the Indian Administrative Services or IAS. On the other hand, the objective test has one correct answer and does not require or ask for any sort of long extensive answers/explanation from the candidates. These tests are generally used to check the mental ability or mental power of the candidate and reasoning and clarity of the concepts above all.

Why is neuropsychology important?

It is important for doctors to know the core of the problem to cure it.

What is an individual test?

Individual and Group Tests. There are a number of tests which are meant to be performed individually. Such tests are called individual tests and these tests are preferred for vocational guidance and counselling and for clinical and diagnostic work with emotionally disturbed persons.

What is psychological testing?

Psychological Testing is the measurement of . human mental processes and psychological . characteristics. Not all aspects of human . psychology lead themselves to formal testing . and testresults are never used exclusively by . psychologists, but may be used in conjunction .

How many stages are there in the interpretation of a test?

Gregory claims that test construction of six (6) intertwined stages: 1. Defining the test 2. Selecting a scale method 3. Constructing the items 4.

What is face validity?

FACE VALIDITY is the extent to which items on a test appear to be meaningful and relevant. It is merely the appearance that a measure has validity. Actually, it is not a form of validity because a face validity is not a basis for interference (Kaplan, 2001). actors that influence the validity of tests: a.

What is a set of common test items administered to two or more age groups?

Essentially, a set of common test item is administered to two or more age groups. The relative difficulty of these items between any two age group serves as basis for making a series of interlocking comparisons for all items and all age group.

How to determine if an item is consistent with the remaining test items?

A very simple way to determine if an individual item is consistent with the remaining test items is to correlate the scores on that item with the scores on the total test. However, individual items are considered right or wrong and often scored 0 or 1 whereas the total scores constitute the continuous variables.

What should a test developer consider?

The tests developers should consider the In defining the test, the scopes and purposes must be stated before the test developers can proceed to the construction.

Can psychologists use test results?

Not all aspects of human psychology lead themselves to formal testing and test results are never used exclusively psychologists, but may be used in conjunction with other forms of assessment such as observations, interviews, and rating scales. whatever it is measuring then it cannot be valid for any purpose.

What is psychological assessment?

Psychological assessment is a series of tests conducted by a psychologist, to gather information about how people think, feel, behave and react. The findings are used to develop a report of the person’s abilities and behavior—known as a psychological report—which is then used as a basis to make recommendations for the individual’s treatment.

Why do we need neuropsychological tests?

Neuropsychological tests analyze how an individual’s brain works, in order to identify any problems in its functioning. For instance, a person with a head injury may have to undergo neuropsychological tests to check their brain’s ability to retain information.

What is forensic testing?

Forensic testing is used in the legal field, to determine whether a suspect is capable of committing the crime they have been accused of. It comprises cognitive, personality, and neuropsychological tests.

What is achievement test?

Achievement tests are the examinations that students take in schools and colleges.

What is a vocational therapist test?

These tests are used by vocational therapists to measure ability, and figure out the kind of professions or job roles a person may be suited for. They may also be used by career counselors to guide people towards higher education in fields where they demonstrate high ability.

What is aptitude test?

An aptitude test measures a person’s ability to perform different kinds of tasks. This is done to determine the areas in which their skills are the strongest. Some people may be better with quantitative tasks that require math and logical reasoning skills, some at language, and some at creative thinking.

What is adaptive behavior assessment?

This measures the social and practical skills of a person, to determine their ability to function on a daily basis at home, school or work; and are usually conducted along with cognitive tests .