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shahzeenzahra123

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    Piaget's cognitive development of children
    1:13

    Piaget's cognitive development of children

    Through this video you can understand how a child' cognitive development occurs
    5 views
    What is a psychological test?
    1:56

    What is a psychological test?

    You can understand a psychological tests through this video
    5 views
    Reliability and it's types
    1:38

    Reliability and it's types

    Here is the complete details of reliability of psychological test along with it's types
    1 view