CINXE.COM

<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="120"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "publications.waset.org",cType: 'non-interactive',cRay: '9134c58f382efd37',cH: 'PGhrAiT_HFu2_JYsUuny6TbXtismw0rd5m_C.FqPvAo-1739784762-1.2.1.1-a8Fj5UU62t2fq05BmhE3y9K8iyRGE3pWUy9hjkXT1FLfxKozQx1tTJ_y4EdU_EzA',cUPMDTk: "\/abstracts\/62382\/internet-use-and-academic-procrastination-behavior-in-high-school-students?__cf_chl_tk=GLxzBy.lVW3NyJYamKUgzbVHQFxY.oCRzLu_PF4QzZY-1739784762-1.0.1.1-igBh_g5G_CbP_AqPgUenhLjjuXnz3u._NihAUFVsVhI",cFPWv: 'b',cITimeS: '1739784762',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/62382\/internet-use-and-academic-procrastination-behavior-in-high-school-students?__cf_chl_f_tk=GLxzBy.lVW3NyJYamKUgzbVHQFxY.oCRzLu_PF4QzZY-1739784762-1.0.1.1-igBh_g5G_CbP_AqPgUenhLjjuXnz3u._NihAUFVsVhI",md: "HgZ_AlDtF1VkLlB9UM0VSKeKnAbkEE7OkMQIPpFn6L4-1739784762-1.2.1.1-TzT7IIkkxEimTxrgvAXnqSIL7_Pdng.ymy8nR8QAV9jNph5.pWgY5UjKEVrSzIhQ4Gn7kI_275OqgJ3v4TR29cVpwoBchm.yV4O_Sewophp3_jOYzso2fSZYmAXPI.geJYYiNYaNU6aKQfdumlJAbOjqZS7LRc6nvwxMyP4yjbsAlcxa5aA8DO6L2opxeujXihOkf9B3u0Y7e0ufCqPbY6BlqskWS2CDVL0ESnum.V5aOTV9Cwh_zgcsBLkrHc9r78KegpRXaQVMJMKWL8fv_CIJnj80MSuVDYBO87p4FhwDTZezuniXfjrUBli31SAf3cHBsIXE.ACtxey.S6KKmxKqRWtsX4zl_f2bUzU0yDIRhdR3zL_FOL4RdFef2nMRfOEdahop71WrewRG5Lly_rO9Cadd391GATf15twh7RYASYpG64Jj8ZNA9NwvCZWF0URgNi_SrDxQ3xYUJVxzjPUBTQwd9rlvii.Pwa0.g7VGLEiElY.9RlE1TiVXOABkhC2wGx5m4Qr9ECmmaT533etsbs0sz2vBya60WQWBQLS2aHOxxLPdysD8qloWxOmXC5tl9ltVUP5_7sLDykDlUOqHvNjVDRoEeoei6hFfa1xQ1z3bPrEnS.Nh6aZ.aJjjR0OhUV_ytxmHAZfnmuASpncsOKvD26ZIXr6.LUpgLQr9hWbhFv02si4m7gO2nqkKUbQUowwWy0YQ2Ks1P.FLKtrsUh_5MFBLkqxYIweS0MISbUZVDNI0Vv0x4Qdll9H3vHV789GgC9EUpjOQRWl.kMxG2WesrHIJaElZ7p9HhqX.KNPhUCzE0BebdZafCqOCNYWn0rybxUYZdfe8Vzex0B8W.r2EtG9pa4xRk4HhfEkUDB4VXDdUlSCribhACy2_a8ZtS0i8JGYsBBzQseMzEWeDEVcGZLxrjSf491GWddrt15EK1TCZRGbbhlIQ.NGbEgEeDuXPODEwhVkT1LZ3Ka1zKoWfZP7RkefOrFzkMtAv3uhBV7OhrC6B2U0_yyy5FNA2zqUJPeroQazfne6uIrMuLC4.g2XXGltRaeQbg8vxgJcYl8rl7McUjmT6MK128xyuCVCq29DH45U.eeXBUuWphYLSLpt0nTpKonHnIaVf3tzQX26EyS3KydoZhJV9ZMswoArykqK5t5LbuNgBwcSWOikcnqucjRxotjrBf4MAdgwQi1VbW_xNbiqeYHdp5IZBHlci9pG2AGCx22zjPcqArX3IfV2nuIFR.ETH2zcSFzSCTqk2VK324WgVT0Xwi1WTqD.q1jtOZe2SHG7iPpSfnnO_.bujPZ2wqbmOskneUz3Gf_aFO8gtjf8QF6_Poh72zuaN3cqmwz9QuIT2d1v6qD.w..iKdwBxXIcQjkWPJIUQRbDMUNp7isgVY..np2PgP4FsXbC5x8f_21xCiz._mObmZW_wThhpHaJo0R8J7zTJzvEas25.WcPBHGm8CJF.Wq.CwSEP5rQo6NYZoTPs4GRBPsaRxbZcXGHBdGba_J3TbieS4MhJjgOuc7lpUKBgpJ4800bzmnKW0k3oQ9CmMH2CmPV5IOkPxpjcgY0KUgj5bL1BZIWmM2Onh1DWRDTRnoIrHtQkNiFUn7SOpw_Gr6sOst0M9WVtRms6EQxorVqQlPhhSPim9._XjPZ0Vc5FMGHI3GMPKAMMT30FgQNnQptwthbLAgmTeymXqbPbIl.BgCgFkED6Li6wfXXI_vcq55SvXeHUBrgMMcyzvMihdPgIp99du3DOyQPiPjFBQio6w7XLncBeHfLv_6FHbFMuCjdOLVr7kdAaWZinaqVy1MMjVYDexCQLRQJkIekPPN8y8CY488ZQxelfellLAQGNhqTXZt0Oa6erHNjLrWpyQFqdT__DOOD2LitlFEP7HrM9UZxT2JGYahk2kPKr.JujwYrZhBMPYlmzh18CHKgA_cb7BHhxR81Zo2EZ9T.7qsDQzg1LfEaWkxkzRRcpG3ZIkVOtkJd_mIS.zu7Yn72wVm0C8LJIQIusTbyFbJVmREmCNSlZvBHmiL9TpO7pbZGOjF.sQ4XwHI3puIt6CekhB_nXiMIyEEqUNHB51QQVTc6_rUl2WGtqbCpinbCK",mdrd: "lZeiLgNoWE0ZXEu5EdWWTXrnuKj9mOwKqQlhaRc7mOU-1739784762-1.2.1.1-aGaBd.2SOUkC..eVE9RBdSbQcN1o2ZGn0RLluaJI4RyFmay.9wJvynJlQFmLAweZXn7V3oTypkvWYRpiLZXhsVFd.9sD8Ygec0hNJ8U.2XaordHXx1zLxPCtghK6tJpRi297nP4FuOy2tAg9jzjNItULfnAg2s1dlxkVEHq76J.l12.9h2AY2yLIXy0Cn3pVtnkFpADg3pzsBjSQifYvNo.h16tjfV.DpSqrRMwZutMUUJCP01tR4GW8KPELSqqshfKeoHM6JH8RY3QvQEAdjIoHWc_RzKobxozG1QNqktmhZwOp4IV4cThIX2JkbBGNkoSyVakdmh2V87Vr_Abjw_cwBuoexqoKZD5OjNewsEsx6nIE5DurS8_egrtJMJmRPBIiFRkghBXEBA_Fso2C9ETFdFEPKCspRoZBxK.LKUQsSkbbqkvTE32AcpVORZAiUr6xzZVgcV5NknKrNk1NwUB1nKrvcYQgt.2Ai3Z2W_0o_11tCADpfK9q9N8gPRFpyG4PPw8ZSyQyd8R0mllM07tkxPq5E2aQZyBCJe4_Tn0E2eiawiL_dGCe3O1mml9ElLy806pI5pwfjJ6Jye9tBYg8u8xKzq4vQtq.rF_xnxmQ7dwnj3w2bk4j.SNZiMFV6gevhUSlu6B2.tZa_.VTo6T6L.jTUTP_Y5jlY37L6vMgrh8VN1DImjzA4wWudMBV3XQB3nP06.64F1hReTGtUpbSuBRUXJBx2A_Edp6A3lON5c6FfIJ.WeydZA6RRoC4wRNRTsPdUSkhxvQDz_OSP2o7as22IM_Iv4zqRn1VwkParPZNspJ8aRRYDPSrID7olvs6gZjm88MNMKTcAuL7Kk7yciV_RxNxR_0YOUfUSn7cvVT5a8CQgPAVKtkaiBnkzk4P450IWi7_3eCw7SXafA7NjtqVR5Y2cHVNCdmagO7Ps4zCJUv0DnEgHXqUXud3Y.wp4ey9Jb3usioWtFGlZeoRo3HEM6XdPWevONv.XOiSn.qVLFv3Iv0BhUf5qxqzNrcg5B_lFnNEVM0DY.mHtaslSriTyyaTUC9wMd4qs9ht0s3vhB1_fXzQ6LQGOGq5A88G7Ffmb9aD6kDeM93y6ZHvkXL32Pq4l3fXXEZx.21F7bsdbAl7OZp3bv9epCZRoABE7cJEwKUZgWn2V8jTwiLc8gB5hauZJQposhMuHjfQvzBjE9ZutMPxXLgDGP95g3SMwqwgrBomwEGJ5yPT6dcw9bu0gpgZmTXZsepmOK_3Y0s1D1TZZ4vzGEoVU9ncvMm5RM_SNC_c2SwNjSLqxnWFVRDbZ8Kmb3Eoi3NA_5LBR2Nyd4sNa8IVngZdxqoUyn7yuwSm28Lx40H0vdBSN1zpsZUwUs7o8hmWqedNhMWVPGH0Jitq51Q7JdLTl0W_J6CG.uC9XZGTxNq2ICUT7ADwyes_M.yc2J0RYELlGgjdQ.nmLYFFislwJV6X.dXBocQ5PimVIHOoLtzjyTJRA4IJaa8GxUxxRhmJoIpnmYqaZY9oOGd0OFXzNZNgrPjuqP6n78oNzZJKu9xrlnzVdLNSmysmIDSAowJArsZlicNu1QyUGUtmaIaMzqxSzRK._dzc8OFCMAyWCD9dKaPxT1aKXiMo33WELibrU65jfiYWMdu1dcWqXP3DNi4m4OUusi.Y6THvt8hlLQQEfirVGRvFQ3hs20TugeYfiJRtCTEFOKQ.xsgrzKrKNLdTTU13w4zl04S4sb_LgPC3F0LHwAOFakrGanGbZ8IT1V2tc5l5mRZimf4j3TddJmGgn0i8KuFlgWxtsJ2Or751LaCZb9hYzyyE2Xx02f7X44LH.q8u3RmdYmSLjJtJZ2NyHO.ctFge_BZIRLGUjpGdTavJO8XqsXHS3nCG2HuI8MOsjkLvX6aboy__GhZHb8f422BNZJQba8lK.BI33zh5joXpCWhjsb3ENOwZeVFdXnKNCIG1aCc4Ps_GEYzjYUOBFB_6srjoNN.ZjDt8Z.iRgpqicQ"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9134c58f382efd37';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/abstracts\/62382\/internet-use-and-academic-procrastination-behavior-in-high-school-students?__cf_chl_rt_tk=GLxzBy.lVW3NyJYamKUgzbVHQFxY.oCRzLu_PF4QzZY-1739784762-1.0.1.1-igBh_g5G_CbP_AqPgUenhLjjuXnz3u._NihAUFVsVhI" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>