CTET PaperII Mathematics: Questions 219  223 of 441
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Question number: 219
» Mathematical Content » Data Handling
Question
A bag of balls contains 7 white balls, 2 red balls and 4 blue balls. If balls are chosen at random, what is the probability of getting a white or a blue ball?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 220
» Mathematical Content » Geometry
Question
The distance between two places is 80000 m. A map scale is 1: 50000. The distance between the two places on the map, in km is
Choices
Choice (4)  Response  

a.  0.0016  
b.  4  
c.  0.04  
d.  0.00016 
Question number: 221
» Pedagogical Issues » Problem of Teaching
Appeared in Year: 2012
Question
Major aspect of Inquiry based lesson plan is (May)
Choices
Choice (4)  Response  

a.  Extended learning tasks  
b.  Crosscurricular integration  
c.  Exploratory tasks  
d.  Exposition 
Question number: 222
» Pedagogical Issues » Problem of Teaching
Appeared in Year: 2012
Question
In a Computer Aided Learning (CAL) class, a teacher ran a program on screen about ‘Triangle’ and sat behind in class as an observer. This type of computeraided learning based on programmed learning may be disadvantageous as (May)
Choices
Choice (4)  Response  

a.  Students are responsible for their own learning  
b.  Students may feel lost due to absence of teacherpupil interaction  
c.  Students get every information in sequential manner  
d.  Students get a chance to understand at their own pace 
Question number: 223
» Mathematical Content » Nature of Mathematics and Logical Thinking
Appeared in Year: 2012
Question
Relation understanding is preferable over instrumental understanding as it helps the (May)
Choices
Choice (4)  Response  

a.  Child to identify appropriate formula to be used and he can solve the problem easily  
b.  Child to make connections between different mathematical ideas and makes it easy for him to solve the problem  
c.  Child to understand algorithm of the problem and makes it easy for him to solve the problem  
d.  Child to apply mechanically the procedure without going into reason and he can solve the problem easily 