{"id":3161,"date":"2025-12-05T19:53:36","date_gmt":"2025-12-05T19:53:36","guid":{"rendered":"https:\/\/mathvideoclip.haifa.ac.il\/?page_id=3161"},"modified":"2026-08-20T09:00:18","modified_gmt":"2026-08-20T09:00:18","slug":"%d7%9e%d7%a9%d7%99%d7%9e%d7%941-%d7%a6%d7%99%d7%95%d7%9f-%d7%91%d7%9e%d7%91%d7%97%d7%9f-%d7%9b%d7%95%d7%a9%d7%a8-%d7%92%d7%95%d7%a4%d7%a0%d7%99","status":"publish","type":"page","link":"https:\/\/mathvideoclip.haifa.ac.il\/?page_id=3161","title":{"rendered":"\u05de\u05e9\u05d9\u05de\u05d41 &#8211; \u05e6\u05d9\u05d5\u05df \u05d1\u05de\u05d1\u05d7\u05df \u05db\u05d5\u05e9\u05e8 \u05d2\u05d5\u05e4\u05e0\u05d9"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"3161\" class=\"elementor elementor-3161\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0bc631b e-flex e-con-boxed e-con e-parent\" data-id=\"0bc631b\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b71a4c9 elementor-widget elementor-widget-heading\" data-id=\"b71a4c9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u05e6\u05d9\u05d5\u05df \u05d1\u05de\u05d1\u05d7\u05df \u05db\u05d5\u05e9\u05e8 \u05d2\u05d5\u05e4\u05e0\u05d9 - \u05e9\u05d9\u05e2\u05d5\u05e8 \u05de\u05e6\u05d5\u05dc\u05dd 1<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-af540d2 e-flex e-con-boxed e-con e-parent\" data-id=\"af540d2\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2f8e5a8 e-con-full e-flex e-con e-child\" data-id=\"2f8e5a8\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0acf278 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"0acf278\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u05ea\u05d0\u05d5\u05e8 \u05d4\u05de\u05e9\u05d9\u05de\u05d4<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-995ebe7 e-con-full e-flex e-con e-child\" data-id=\"995ebe7\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-845c4fe elementor-align-left elementor-widget__width-initial elementor-mobile-align-center elementor-widget-mobile__width-initial elementor-widget elementor-widget-button\" data-id=\"845c4fe\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"http:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2026\/08\/\u05e6\u05d9\u05d5\u05df-\u05d1\u05de\u05d1\u05d7\u05df-\u05db\u05d5\u05e9\u05e8-\u05d2\u05d5\u05e4\u05e0\u05d9-\u05d8\u05d5\u05e4\u05e1-\u05de\u05dc\u05d5\u05d5\u05d4-1_-\u05d4\u05d9\u05db\u05e8\u05d5\u05ea-\u05e2\u05dd-\u05d8\u05d1\u05dc\u05ea-\u05e6\u05d9\u05d5\u05e0\u05d9-\u05db\u05d5\u05e9\u05e8-\u05d2\u05d5\u05e4\u05e0\u05d9-\u05d5\u05d7\u05e7\u05d9\u05e8\u05ea\u05d4.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u05d8\u05d5\u05e4\u05e1 \u05de\u05dc\u05d5\u05d5\u05d4 1<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a3c955d elementor-align-left elementor-widget__width-initial elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"a3c955d\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"http:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2026\/08\/\u05e6\u05d9\u05d5\u05df-\u05d1\u05de\u05d1\u05d7\u05df-\u05db\u05d5\u05e9\u05e8-\u05d2\u05d5\u05e4\u05e0\u05d9-\u05d8\u05d5\u05e4\u05e1-\u05de\u05dc\u05d5\u05d5\u05d4-2_-\u05d4\u05d3\u05d2\u05de\u05d4-\u05e9\u05dc-\u05d7\u05d9\u05e9\u05d5\u05d1-\u05e6\u05d9\u05d5\u05df-\u05d1\u05de\u05d1\u05d7\u05e0\u05d9-\u05db\u05d5\u05e9\u05e8-\u05d2\u05d5\u05e4\u05e0\u05d9.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u05d8\u05d5\u05e4\u05e1 \u05de\u05dc\u05d5\u05d5\u05d4 2<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d74040f e-flex e-con-boxed e-con e-parent\" data-id=\"d74040f\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-88282ea elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"88282ea\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u05d4\u05d1\u05e2\u05d9\u05d4 \u05d4\u05de\u05d5\u05e6\u05d2\u05ea \u05d1\u05e1\u05e8\u05d8\u05d5\u05df \u05d4\u05d9\u05d0 \u05d7\u05d9\u05e9\u05d5\u05d1 \u05e6\u05d9\u05d5\u05df \u05db\u05dc\u05dc\u05d9 \u05e9\u05dc \u05d4\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd \u05d1\u05de\u05d1\u05d7\u05e0\u05d9 \u05db\u05d5\u05e9\u05e8 \u05d2\u05d5\u05e4\u05e0\u05d9 \u05db\u05de\u05de\u05d5\u05e6\u05e2 \u05e9\u05dc \u05e6\u05d9\u05d5\u05e0\u05d9\u05d4\u05dd \u05d1\u05db\u05dc \u05d0\u05d7\u05ea \u05de\u05de\u05e9\u05d9\u05de\u05d5\u05ea \u05d4\u05e1\u05e4\u05d5\u05e8\u05d8 \u05d4\u05e0\u05d3\u05e8\u05e9\u05d5\u05ea. \u05d1\u05de\u05e9\u05d9\u05de\u05d4 \u05e7\u05d9\u05d9\u05de\u05ea \u05d4\u05ea\u05d9\u05d9\u05d7\u05e1\u05d5\u05ea \u05dc\u05e7\u05e8\u05d9\u05d0\u05ea \u05e0\u05ea\u05d5\u05e0\u05d9\u05dd \u05de\u05d8\u05d1\u05dc\u05d4 \u05de\u05d5\u05e8\u05db\u05d1\u05ea \u05d5\u05dc\u05d4\u05d1\u05d3\u05dc \u05d1\u05d3\u05e8\u05d9\u05e9\u05d5\u05ea \u05d1\u05d4\u05ea\u05d0\u05dd \u05dc\u05de\u05d2\u05d3\u05e8 \u05d4\u05ea\u05dc\u05de\u05d9\u05d3.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4022363 elementor-widget-mobile__width-initial elementor-headline--style-highlight elementor-widget 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data-id=\"7af3d5c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/youtu.be\/dNhqGwhw8QY\" target=\"_blank\">\u05e2\u05dc \u05e1\u05e4\u05d5\u05e8\u05d8 \u05d5\u05d2\u05e0\u05d8\u05d9\u05e7\u05d4\n\n<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34eb4c4 elementor-widget elementor-widget-heading\" data-id=\"34eb4c4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/youtu.be\/IJXB-70IReg\" target=\"_blank\">\u05d4\u05d8\u05db\u05e0\u05d5\u05dc\u05d5\u05d2\u05d9\u05d4 \u05d1\u05e9\u05d9\u05e8\u05d5\u05ea \u05e1\u05e4\u05d5\u05e8\u05d8\u05d0\u05d9\u05dd \u05d0\u05d5\u05dc\u05d9\u05de\u05e4\u05d9\u05dd\n\n<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f27adc elementor-widget elementor-widget-heading\" data-id=\"5f27adc\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/youtu.be\/PO-e8GRgL_M\" target=\"_blank\">\u05dc\u05d4\u05e4\u05d5\u05da \u05db\u05d0\u05d1 \u05dc\u05db\u05d5\u05d7\n<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7655acb e-flex e-con-boxed e-con e-parent\" data-id=\"7655acb\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8ad4d95 elementor-widget-divider--view-line_icon elementor-widget-mobile__width-initial elementor-view-default elementor-widget-divider--element-align-center elementor-widget elementor-widget-divider\" data-id=\"8ad4d95\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon elementor-divider__element\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"material-icons md-linear_scale\"><\/i><\/div>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69dc3b2 elementor-widget__width-initial elementor-widget-tablet__width-initial elementor-widget elementor-widget-heading\" data-id=\"69dc3b2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u05de\u05d5\u05e8\u05d4: \u05d1\u05e8 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elementor-size-default\">\u05db\u05ea\u05d5\u05d1\u05d9\u05d5\u05ea \u05e2\u05d1\u05e8\u05d9\u05ea<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-259db8e elementor-widget-divider--view-line_icon elementor-view-default elementor-widget-divider--element-align-center elementor-widget elementor-widget-divider\" data-id=\"259db8e\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon elementor-divider__element\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"phl phlight-wave-sine\"><\/i><\/div>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d102ef5 elementor-widget__width-initial elementor-widget elementor-widget-video\" data-id=\"d102ef5\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/oCT04lyHgck&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b9d74c9 elementor-widget elementor-widget-heading\" data-id=\"b9d74c9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u05db\u05ea\u05d5\u05d1\u05d9\u05d5\u05ea \u05e2\u05e8\u05d1\u05d9\u05ea<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c2bc8fd e-con-full e-flex e-con e-child\" data-id=\"c2bc8fd\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-49a8c85 elementor-widget elementor-widget-heading\" data-id=\"49a8c85\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u05d4\u05d3\u05d2\u05de\u05d4 \u05e9\u05dc \u05d7\u05d9\u05e9\u05d5\u05d1 \u05e6\u05d9\u05d5\u05df \u05d1\u05de\u05d1\u05d7\u05e0\u05d9 \u05db\u05d5\u05e9\u05e8 \u05d2\u05d5\u05e4\u05e0\u05d9<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dab594a elementor-widget__width-initial elementor-widget elementor-widget-video\" data-id=\"dab594a\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/-_6-s13HkPs&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a39ab9 elementor-widget elementor-widget-heading\" data-id=\"5a39ab9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u05db\u05ea\u05d5\u05d1\u05d9\u05d5\u05ea \u05e2\u05d1\u05e8\u05d9\u05ea<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8adfba1 elementor-widget-divider--view-line_icon elementor-view-default elementor-widget-divider--element-align-center elementor-widget elementor-widget-divider\" data-id=\"8adfba1\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon elementor-divider__element\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"phl phlight-wave-sine\"><\/i><\/div>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a7f0c0e elementor-widget__width-initial elementor-widget elementor-widget-video\" data-id=\"a7f0c0e\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/oNiWzTRXxgY&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bf9ad92 elementor-widget elementor-widget-heading\" data-id=\"bf9ad92\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u05db\u05ea\u05d5\u05d1\u05d9\u05d5\u05ea \u05e2\u05e8\u05d1\u05d9\u05ea<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-53c034f elementor-hidden-mobile e-flex e-con-boxed e-con e-parent\" data-id=\"53c034f\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a4f5f5a elementor-widget-divider--view-line_icon elementor-widget-mobile__width-initial elementor-view-default elementor-widget-divider--element-align-center elementor-widget elementor-widget-divider\" data-id=\"a4f5f5a\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon elementor-divider__element\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"material-icons md-linear_scale\"><\/i><\/div>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d97e245 elementor-hidden-mobile e-flex e-con-boxed e-con e-parent\" data-id=\"d97e245\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d42aae2 elementor-widget elementor-widget-heading\" data-id=\"d42aae2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u05de\u05e9\u05d9\u05de\u05d5\u05ea \u05d0\u05d7\u05e8\u05d5\u05e0\u05d5\u05ea<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3866c46 elementor-grid-4 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-portfolio\" data-id=\"3866c46\" data-element_type=\"widget\" data-settings=\"{&quot;columns&quot;:&quot;4&quot;,&quot;item_ratio&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0.65,&quot;sizes&quot;:[]},&quot;row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:60,&quot;sizes&quot;:[]},&quot;columns_tablet&quot;:&quot;2&quot;,&quot;columns_mobile&quot;:&quot;1&quot;,&quot;item_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"portfolio.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-portfolio elementor-grid elementor-posts-container\" role=\"list\">\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-15 elementor-filter-16 post-3118 post type-post status-publish format-standard has-post-thumbnail hentry category-15 category-16\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/mathvideoclip.haifa.ac.il\/?p=3118\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05ea\u05d9\u05e7\u05d5\u05df-\u05d2\u05de\u05d0-1-300x225.png\" class=\"attachment-medium size-medium wp-image-3765\" alt=\"\" srcset=\"https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05ea\u05d9\u05e7\u05d5\u05df-\u05d2\u05de\u05d0-1-300x225.png 300w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05ea\u05d9\u05e7\u05d5\u05df-\u05d2\u05de\u05d0-1-1024x768.png 1024w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05ea\u05d9\u05e7\u05d5\u05df-\u05d2\u05de\u05d0-1-768x576.png 768w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05ea\u05d9\u05e7\u05d5\u05df-\u05d2\u05de\u05d0-1-1536x1152.png 1536w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05ea\u05d9\u05e7\u05d5\u05df-\u05d2\u05de\u05d0-1.png 2000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\t\u05dc\u05e2\u05de\u05d5\u05d3 \u05d4\u05de\u05e9\u05d9\u05de\u05d4 &#8211; \u05ea\u05d9\u05e7\u05d5\u05df \u05d2\u05de\u05d0\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-15 elementor-filter-16 post-3116 post type-post status-publish format-standard has-post-thumbnail hentry category-15 category-16\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/mathvideoclip.haifa.ac.il\/?p=3116\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05ea\u05d9\u05e7\u05d5\u05df-\u05e6\u05d9\u05d5\u05df-1-300x225.png\" class=\"attachment-medium size-medium wp-image-3294\" alt=\"\" srcset=\"https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05ea\u05d9\u05e7\u05d5\u05df-\u05e6\u05d9\u05d5\u05df-1-300x225.png 300w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05ea\u05d9\u05e7\u05d5\u05df-\u05e6\u05d9\u05d5\u05df-1-1024x768.png 1024w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05ea\u05d9\u05e7\u05d5\u05df-\u05e6\u05d9\u05d5\u05df-1-768x576.png 768w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05ea\u05d9\u05e7\u05d5\u05df-\u05e6\u05d9\u05d5\u05df-1-1536x1152.png 1536w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05ea\u05d9\u05e7\u05d5\u05df-\u05e6\u05d9\u05d5\u05df-1.png 2000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\t\u05dc\u05e2\u05de\u05d5\u05d3 \u05d4\u05de\u05e9\u05d9\u05de\u05d4 &#8211; \u05ea\u05d9\u05e7\u05d5\u05df \u05e6\u05d9\u05d5\u05df\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-15 elementor-filter-16 post-3108 post type-post status-publish format-standard has-post-thumbnail hentry category-15 category-16\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/mathvideoclip.haifa.ac.il\/?p=3108\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05e6\u05d9\u05d5\u05df-\u05d1\u05de\u05d1\u05d7\u05df-\u05db\u05d5\u05e9\u05e8-\u05d2\u05d5\u05e4\u05e0\u05d9-1-300x225.png\" class=\"attachment-medium size-medium wp-image-3302\" alt=\"\" srcset=\"https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05e6\u05d9\u05d5\u05df-\u05d1\u05de\u05d1\u05d7\u05df-\u05db\u05d5\u05e9\u05e8-\u05d2\u05d5\u05e4\u05e0\u05d9-1-300x225.png 300w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05e6\u05d9\u05d5\u05df-\u05d1\u05de\u05d1\u05d7\u05df-\u05db\u05d5\u05e9\u05e8-\u05d2\u05d5\u05e4\u05e0\u05d9-1-1024x768.png 1024w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05e6\u05d9\u05d5\u05df-\u05d1\u05de\u05d1\u05d7\u05df-\u05db\u05d5\u05e9\u05e8-\u05d2\u05d5\u05e4\u05e0\u05d9-1-768x576.png 768w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05e6\u05d9\u05d5\u05df-\u05d1\u05de\u05d1\u05d7\u05df-\u05db\u05d5\u05e9\u05e8-\u05d2\u05d5\u05e4\u05e0\u05d9-1-1536x1152.png 1536w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05e6\u05d9\u05d5\u05df-\u05d1\u05de\u05d1\u05d7\u05df-\u05db\u05d5\u05e9\u05e8-\u05d2\u05d5\u05e4\u05e0\u05d9-1.png 2000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\t\u05dc\u05e2\u05de\u05d5\u05d3 \u05d4\u05de\u05e9\u05d9\u05de\u05d4 &#8211; \u05e6\u05d9\u05d5\u05df \u05d1\u05de\u05d1\u05d7\u05df \u05db\u05d5\u05e9\u05e8 \u05d2\u05d5\u05e4\u05e0\u05d9\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-portfolio-item elementor-post elementor-filter-15 elementor-filter-16 post-3062 post type-post status-publish format-standard has-post-thumbnail hentry category-15 category-16\" role=\"listitem\">\n\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/mathvideoclip.haifa.ac.il\/?p=3062\">\n\t\t\t\t<div class=\"elementor-portfolio-item__img elementor-post__thumbnail\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05d0\u05d5\u05ea-\u05de\u05d4\u05dc\u05d5\u05d5\u05d9\u05d9\u05df-1-300x225.png\" class=\"attachment-medium size-medium wp-image-3764\" alt=\"\" srcset=\"https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05d0\u05d5\u05ea-\u05de\u05d4\u05dc\u05d5\u05d5\u05d9\u05d9\u05df-1-300x225.png 300w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05d0\u05d5\u05ea-\u05de\u05d4\u05dc\u05d5\u05d5\u05d9\u05d9\u05df-1-1024x768.png 1024w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05d0\u05d5\u05ea-\u05de\u05d4\u05dc\u05d5\u05d5\u05d9\u05d9\u05df-1-768x576.png 768w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05d0\u05d5\u05ea-\u05de\u05d4\u05dc\u05d5\u05d5\u05d9\u05d9\u05df-1-1536x1152.png 1536w, https:\/\/mathvideoclip.haifa.ac.il\/wp-content\/uploads\/2025\/12\/\u05d0\u05d5\u05ea-\u05de\u05d4\u05dc\u05d5\u05d5\u05d9\u05d9\u05df-1.png 2000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-portfolio-item__overlay\">\n\t\t\t\t<h3 class=\"elementor-portfolio-item__title\">\n\t\t\u05dc\u05e2\u05de\u05d5\u05d3 \u05d4\u05de\u05e9\u05d9\u05de\u05d4 &#8211; \u05d0\u05d5\u05ea \u05de\u05d4\u05dc\u05d5\u05d5\u05d9\u05d9\u05df\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9b0634d e-flex e-con-boxed e-con e-parent\" data-id=\"9b0634d\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-82505c1 elementor-widget elementor-widget-heading\" data-id=\"82505c1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/mathvideoclip.haifa.ac.il\/?page_id=1371\">\u05dc\u05db\u05dc \u05d4\u05de\u05e9\u05d9\u05de\u05d5\u05ea 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