The remedial English classes are very helpful for the students who are

A teacher gives a puzzle to her class VIII students and asks them to solve it by speaking out how they solve it.
 What is this strategy known as? 

Which one of the following activities is not relevant to controlled composition? 

In which of the following types of substitution the variables cannot be interchanged?

Remedial teaching involves?

Which type of evaluation focuses the end product of a programme? 

Measurement is a process of _______evaluation. 

Which of the following is an audio - visual teaching aid?