00:01
Hello students, the question says that a teacher did the following mini experiment with three children.
00:16
A teacher shows a child some toy bears and the child counts six bears.
00:25
Then the teacher covers the bears and puts one more bear to the side.
00:35
The teacher says, now how many bears are there in all? the child one is unable to answer and the child two says, one, two, three, four, one, two, three, four, five, six, while pointing to the covered bears, then points at the new bear and says seven.
01:19
And finally, there are seven bears.
01:42
Now the questions are asked based on this information, what understanding does child second has that is missing in child first? the child second understands the concept of counting and idea that adding one more to a group increases the total number.
02:39
And this understanding is missing in child who is unable to answer the question...