A teacher conducts an experiment on 'soil conservation'. It can help children to
I. Observe
II. Analyze
III. Concern for justice and equality
1
I and III
2
II and III
3
I and II
4
I, II and III
A teacher conducts an experiment on 'soil conservation'. It can help children to
I. Observe
II. Analyze
III. Concern for justice and equality