Teaching and research

Only to visit the fair

To take part in function

To take a shop to sell something

To distribute free water to visitors

To scold him for not having learnt the lesson

To explain why the answer is wrong

To ask another student to give the correct answer

To ignore the wrong answer and pass on the next question

Heredity

Endowment

Environmental influences

All of these

Stratified sample

Quota sample

Cluster sample

All of the above

Infrastructural facilities

Financial provisions

International support

The quality of teacher education

Acquired

Teachers

Elders

None of these

Career education

Education for handicapped

Inter-age class groupings

Environmental education

Black board writing

Audio-visual means

Audio means

Visual means

To develop only reasoning

To develop only thinking

Both 1 and 2

To give information

It makes them physically strong

It makes work easier for teachers

It helps in passing time

It develops co-operation and physical balance