Mathematics Pedagogy Quiz (05.08.2020)

A teacher of Class I asks a student to count the total number of objects in a collection of pens, erasers, and sharpeners. The student puts all the objects in a line and starts counting. He says that there are 2 pens, 5 erasers, and 3 sharpeners instead of 10 objects. In which principle/principles of counting do you think that the student is facing difficulty?

In the context of ‘numbers’, primary class children, i.e., the children in age group 8-9 years, are able to accomplish which one of the following sets?

Directions: Answer the following questions by selecting the correct/most appropriate options.
Which of the following aspects of ‘Shapes’ is not dealt with at the primary level?

In which form, the elements of the set are enclosed in curly braces {} after separating them by commas.

The A is said to be a proper subset of set B if:

A set which has only one element in it, is called—

Psychologists have differences of opinion regarding demarcation between the average and the gifted children on the basis of:

In ___________ scale judgements of the subjects are recorded as to check at some appropriate point on a line instead of choosing a number, letter, adjective or description.

If educational age of a child is 16 and chronological age is 10, then educational quotient is:

What should be consider, for the physical appearance and get-up of a good-text-book.