• Dr. Charan Singh
• Mrs. Navreet Kaur
• Mrs. Geeta Rani
• Mrs. Bharat

The mobile phone is a modern-day invention, which has managed to reach many parts of the world enabling telecommunications across areas where it was not possible before. In the year 2000, there were an estimated 500 million mobile phone users worldwide. Today, there are about 3.3 billion users. The use of mobile phones among young children and adolescents is also increasing dramatically. It is an intended need which is necessary to increase the awareness of the negative effects of excessive phone use on their sleep wake patterns, with serious health risks, as well as attention and cognitive problems. Hence it requires the assessment of knowledge regarding the hazards of mobile phones as they use this very frequently.12

“Effectiveness of Self Instructional Module (SIM) on Knowledge regarding Impact of Mobile Phone Dependency On Health and Academics Among Adolescents Aged Between 13-18 years Studying In Selected Schools Of District Hisar, Haryana.”

"“Effectiveness of Self Instructional Module (SIM) on Knowledge regarding Impact of Mobile Phone Dependency On Health and Academics Among Adolescents Aged Between 13-18 years Studying In Selected Schools Of District Hisar, Haryana.” ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 4, page no.e634-e653, April-2024, Available :http://www.jetir.org/papers/JETIR2404469.pdf

"“Effectiveness of Self Instructional Module (SIM) on Knowledge regarding Impact of Mobile Phone Dependency On Health and Academics Among Adolescents Aged Between 13-18 years Studying In Selected Schools Of District Hisar, Haryana.” ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 4, page no. ppe634-e653, April-2024, Available at : http://www.jetir.org/papers/JETIR2404469.pdf