# CTET (Central Teacher Eligibility Test) Paper-I Math: Questions 221 - 224 of 363

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## Question number: 221

Appeared in Year: 2011

MCQ▾

### Question

“Problem solving” as a strategy of doing mathematics involves – (June)

### Choices

Choice (4) Response

a.

Estimation

b.

Extensive practice

c.

Using clues to arrive at a solution

d.

Activity based approach

## Question number: 222

Appeared in Year: 2011

MCQ▾

### Question

To introduce the concept of area, a teacher can start with – (June)

### Choices

Choice (4) Response

a.

Calculating area of a rectangle by finding length and breadth of a rectangle and using the formula for area of a rectangle (i. e. length ´ breadth)

b.

Explaining of formulae for finding area of figures of different shapes

c.

Calculating area of figures with the help of counting unit square

d.

Comparing area of any figure with the help of different objects like palm, leaf, pencil, notebook, etc.

## Question number: 223

Appeared in Year: 2011

MCQ▾

### Question

While teaching comparison of fractions in which the numerators are same

e. g. and

Rohit’s response was “since the numerators are same and since 7 is larger than 5, therefore is bigger than . ”

This suggests that – (June)

### Choices

Choice (4) Response

a.

Rohit has not practised well

b.

Rohit does not understand the magnitude of fractions

c.

Rohit does not know the concept of numerator and denominator

d.

Rohit does not know the concept of equivalent fractions

## Question number: 224

Appeared in Year: 2011

MCQ▾

### Question

The chapters in the NCERT textbook of mathematics of Class-IV have titles like “The Junk Seller”, “Trip to Bhopal”, “The Way the World Looks”. This shift has been done to – (June)

### Choices

Choice (4) Response

a.

Challenge the students to guess the mathematical content in the chapters

b.

Make them understand differently

c.

Make it interesting by relating it to everyday life

d.

Know about selling junk and travelling

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