What was the basis of the grouping of test-items in Binet's scale?

What type of development is concerned with the construction of thought processes, including remembering, problem solving and decision making?

Which of the following aspects refers to cellular multiplication?

Suppose an individual tends to be solitary and lacks feelings for others. He is also likely to be insensitive, aggressive and hostile. If Eysenck's personality questionnaire is administered to such an individual, which one of the following will be score high on? 

The most important contribution of Skinner's operant conditioning in the field of teaching learning process is -

A weak student, who is poor in academics may compensate in games. What type of compensation is this? 

Under the Right of Children to Free and Compulsory Education Act, 2009 (Amendment 2019), regular examination of which classes will be held at the end of each academic year?

The hierarchial classification of learning was given by whom?