Khalifa, Ayman Gamal, TVTC Directorate of Research and Studies, Saudi Arabia, Saudi Arabia

• Journal of Intellectual Disability - Diagnosis and Treatment Vol. 9 No. 2 (2021) - General Articles
  The Effectiveness of Touch Math on Improving Early Mathematics Ability of Kindergarten Children with Mild to Borderline Intellectual Functioning in an Inclusion Classroom
  Abstract
• Journal of Intellectual Disability - Diagnosis and Treatment Vol. 9 No. 4 (2021) - General Articles
  Social Networking Addiction and Quality of Academic Life among First-Year High School Students in Saudi Arabia: The Mediating Role of Academic Procrastination
  Abstract