# CTET Paper-I Math: Questions 219 - 222 of 363

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## Question number: 219

» Pedagogical Issues » Language of Mathematics

Appeared in Year: 2011

### Question

When teaching addition of fractions, a teacher came across the following error:

What remedial action can the teacher take in such a situation? – (June)

### Choices

Choice (4) | Response | |
---|---|---|

a. | Help the child to understand the concept of LCM | |

b. | No intervention is needed because she will understand as she grows | |

c. | Help the child to understand the magnitude of each fraction | |

d. | Ask the child to practise as much as she can |

## Question number: 220

» Pedagogical Issues » Nature of Mathematics

Appeared in Year: 2011

### Question

Sequence the following tasks as they would be taken up while developing the understanding of shapes and space across primary classes:

1. Matches the properties of 2-D shapes by observing their sides and corners

2. Describes intuitively the properties of 2- D shapes

3. Sorts 2-D shapes

4. Describes the various 2-D shapes by counting their sides, corners and diagonals – (June)

### Choices

Choice (4) | Response | |
---|---|---|

a. | 3, 2, 4, 1 | |

b. | 4, 2, 1, 3 | |

c. | 1, 4, 2, 3 | |

d. | 3, 1, 4, 2 |

## Question number: 221

» Pedagogical Issues » Place of Mathematics in Curriculum

Appeared in Year: 2011

### 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

» Pedagogical Issues » Place of Mathematics in Curriculum

Appeared in Year: 2011

### 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. |