Participants in the experimental group will receive the 4-STEP Training Program for Social Media Addiction (4-STEP-TPS). The intervention consists of four sequential phases: (1) screening, assessment, and psychoeducation, (2) treatment conceptualization and planning, (3) effective management strategies including cognitive-behavioral and self-regulation techniques, and (4) relapse prevention. Each phase includes structured sessions (90 minutes each) delivered over a period of four weeks in an individualized format. The program aims to reduce social media addiction and improve psychological well-being, sleep patterns, and academic functioning.

Participants in the waitlist control group will not receive the intervention during the study period. They will continue their routine activities without any structured treatment. However, after completion of the study and post-assessment, they will be offered the 4-STEP Training Program. This group serves as a comparison to evaluate the effectiveness of the intervention.

The 4-STEP Training Program (4-STEP-TPS) is distinguished from existing interventions by its structured, multi-component, and individualized approach specifically designed for adolescent social media addiction. Unlike traditional interventions that often rely on a single method such as psychoeducation or cognitive-behavioral therapy alone, this program integrates psychoeducation, case conceptualization, cognitive-behavioral techniques, self-regulation strategies, and relapse prevention within a sequential four-step framework. It is delivered on an individual basis, allowing personalized goal-setting and intervention planning according to each participant's social media use patterns and psychological needs. Additionally, the program incorporates continuous self-monitoring and behavioral tracking to enhance awareness and control over usage behaviors. Another key feature is its holistic focus, addressing not only addiction but also related outcomes such as psychological distress, sleep pr

The Social Networking Addiction Scale (SNAS) was developed to measure addiction of all forms of social networking across six-dimensions salience (items 1-4), mood modification (items 5-7), tolerance (items 8-10), withdrawal (items 11-14), conflict (item 1517), and relapse (items 18-21) (Shahnawaz & Rehman, 2020). The SNAS is a 21-item self-reported scale rated on a 7-point Likert scale ranging from 1 (strongly disagree) to 7 (strongly agree). The score can range from 21 to 147. Any total score above 84 indicates addiction. The scale has demonstrated good test-retest reliability (0.88) and good validity, as reported by Shahnawaz and Rehman (2020).

The Secure Flourish Index (SFI) was developed to measure long-term flourishing across 6 domains happiness and life satisfaction (items 1-2), physical and mental health (items 3-4), meaning and purpose (items 5-6), character and virtue (items 7-8), close social relationships (items 9-10), and financial and material stability (items 11-12) (WeziakBialowolska et al., 2017). It is a self-report scale with 2 items per domain, totaling 12 items, rated on a 0-10 scale. Total scores range from 0 to 120, with higher scores indicating greater flourishing. It has an internal consistency of 0.85 and good construct validity (Weziak-Bialowolska et al., 2017).

The Fatigue Assessment Scale (FAS) was developed to evaluate the physical and mental symptoms of fatigue (Michielsen et al., 2003). It is a self-report measure with 10 items rated on a 5-point Likert scale ranging from 1 (never) to 5 (always). The scale has 2 subscales: mental fatigue, measured by the sum of items 3, 6, 7, 8, and 9, and physical fatigue, measured by the sum of items 1, 2, 4, 5, and 10. Items 4 and 10 are reverse-scored. The total scores range from 10 (lowest level of fatigue) to 50 (highest level of fatigue). The scale has an internal consistency of 0.90 and good validity (Michielsen et al., 2003).