Question
The missing number in the series: 4, 9, 25, ?,
121, 169, 289Solution
The series is the square of prime numbers: • 4 = 2² • 9 = 3² • 25 = 5² • 49 = 7² • 121 = 11² • 169 = 13² • 289 = 17² Hence, the missing number is 49 (7²).
Having variety of question sets in a question paper increases it __________
Assessment of learner's portfolio is:
Which of the following is not an informal assessment?
In Portfolio assessment, which of the following should be given priority?
एक तेज़ और कुशल तरीका है जिससे विद्यार्थियों को त्वरित प्�...
Which of the following is a tool being used to create e-portfolio of learners?
For modifying teaching behaviour, which of the following strategies have been supported by research evidence?
Which of the following statements defines the basic philosophy, theory, and practice of teaching children according to critical pedagogy?
When was the National Adult Education Programme (NAEP) launched?
What is the full form of DIKSHA?
