Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Kanchan sharma
option 4 Meaning of empirical validation The degree to which the accuracy of a test, model, or other construct can be demonstrated through experimentation and systematic observation (i.e., the accumulation of supporting research evidence) rather than theory alone.
Programmed instructional material in linear, branching, mathetics etc na....?
Programmed learning is a technique of self-instruction. The pupil can learn by himself with the help of this programme. The programme can be in the form of a printed book or a recorded tape or cassette fed into a machine and are called programmed instructional material.