EFFECTIVENESS AND CONSTRUCTION OF DIAGNOSIS REMEDIAL PROGRAM WITH REFERENCE TO THE LESSON “REFRACTION OF LIGHT” FROM STANDARD 8

Author had composed the diagnostic remedial program for the lesson of Science 'refraction of light' from standard 8 textbook. Sample had been given diagnostic test. As a sample, standard 8 students studying in shree vishvamitra primary school no. 52 was taken. Problems had been known by this pretest. Remedial work had been done by preparing the program of multimedia approach for that topic. After the application of the program, post achievement test had been taken. Remedial work had been proven meaningful as compared the obtained marks of pre and post achievement test.