{"id":3023,"date":"2025-12-05T17:46:15","date_gmt":"2025-12-05T17:46:15","guid":{"rendered":"https:\/\/mathvideoclip.haifa.ac.il\/?page_id=3023"},"modified":"2026-08-20T08:51:07","modified_gmt":"2026-08-20T08:51:07","slug":"%d7%9e%d7%a9%d7%99%d7%9e%d7%943-%d7%a4%d7%a8%d7%91%d7%95%d7%9c%d7%94-%d7%91%d7%a9%d7%99%d7%a8%d7%95%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8%d7%a1%d7%9c%d7%a0%d7%99%d7%9d","status":"publish","type":"page","link":"https:\/\/mathvideoclip.haifa.ac.il\/?page_id=3023","title":{"rendered":"\u05de\u05e9\u05d9\u05de\u05d43 &#8211; \u05e4\u05e8\u05d1\u05d5\u05dc\u05d4 \u05d1\u05e9\u05d9\u05e8\u05d5\u05ea \u05d4\u05db\u05d3\u05d5\u05e8\u05e1\u05dc\u05e0\u05d9\u05dd"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"3023\" class=\"elementor elementor-3023\" 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\">\u05e4\u05e8\u05d1\u05d5\u05dc\u05d4 \u05d1\u05e9\u05d9\u05e8\u05d5\u05ea \u05d4\u05db\u05d3\u05d5\u05e8\u05e1\u05dc\u05e0\u05d9\u05dd - \u05e9\u05d9\u05e2\u05d5\u05e8 \u05de\u05e6\u05d5\u05dc\u05dd 3<\/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-e0a01f2 e-flex e-con-boxed e-con e-parent\" data-id=\"e0a01f2\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f1dfd4e e-con-full e-flex e-con e-child\" data-id=\"f1dfd4e\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-75c2c8e elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"75c2c8e\" 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-fba936f e-con-full e-flex e-con e-child\" data-id=\"fba936f\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-13b601b elementor-align-left elementor-widget__width-initial elementor-mobile-align-center elementor-widget-mobile__width-initial elementor-widget elementor-widget-button\" data-id=\"13b601b\" 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\/\u05e4\u05e8\u05d1\u05d5\u05dc\u05d4-\u05d1\u05e9\u05d9\u05e8\u05d5\u05ea-\u05d4\u05db\u05d3\u05d5\u05e8\u05e1\u05dc\u05e0\u05d9\u05dd-\u05d8\u05d5\u05e4\u05e1-\u05de\u05dc\u05d5\u05d5\u05d4-1_-\u05d4\u05e1\u05ea\u05de\u05db\u05d5\u05ea-\u05e2\u05dc-\u05d0\u05d9\u05d5\u05e8.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-6cf5f4e elementor-align-left elementor-widget__width-initial elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"6cf5f4e\" 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\/\u05e4\u05e8\u05d1\u05d5\u05dc\u05d4-\u05d1\u05e9\u05d9\u05e8\u05d5\u05ea-\u05d4\u05db\u05d3\u05d5\u05e8\u05e1\u05dc\u05e0\u05d9\u05dd-\u05d8\u05d5\u05e4\u05e1-\u05de\u05dc\u05d5\u05d5\u05d4-1_-\u05de\u05d4-\u05d4\u05e4\u05d5\u05e0\u05e7\u05e6\u05d9\u05d4-\u05e9\u05de\u05ea\u05d0\u05e8\u05ea-\u05d0\u05ea-\u05d4\u05d6\u05e8\u05d9\u05e7\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 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 \u05de\u05e6\u05d9\u05d0\u05ea \u05d4\u05d1\u05d9\u05d8\u05d5\u05d9 \u05d4\u05d0\u05dc\u05d2\u05d1\u05e8\u05d9 \u05dc\u05e4\u05d5\u05e0\u05e7\u05e6\u05d9\u05d4 \u05d4\u05de\u05ea\u05d0\u05e8\u05ea \u05d0\u05ea \u05d6\u05e8\u05d9\u05e7\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05dc\u05e1\u05dc \u05d1\u05de\u05d4\u05dc\u05da \u05de\u05e9\u05d7\u05e7 \u05d4\u05db\u05d3\u05d5\u05e8-\u05e1\u05dc. \u05e2\u05dc \u05d4\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd \u05dc\u05de\u05e6\u05d5\u05d0 \u05e9\u05d9\u05e2\u05d5\u05e8\u05d9 \u05d4\u05e0\u05e7\u05d5\u05d3\u05d4 C (\u05de\u05d9\u05e7\u05d5\u05de\u05d5 \u05e9\u05dc \u05d4\u05e9\u05d7\u05e7\u05df \u05d1\u05e2\u05ea \u05d6\u05e8\u05d9\u05e7\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05dc\u05e1\u05dc, \u05e2\u05dc \u05de\u05e0\u05ea \u05e9\u05d4\u05db\u05d3\u05d5\u05e8 \u05d9\u05d9\u05db\u05e0\u05e1 \u05dc\u05e1\u05dc).<\/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 elementor-widget-animated-headline\" data-id=\"4022363\" data-element_type=\"widget\" data-settings=\"{&quot;marker&quot;:&quot;double_underline&quot;,&quot;highlighted_text&quot;:&quot;\\u05e7\\u05d9\\u05e9\\u05d5\\u05e8 \\u05dc\\u05de\\u05e9\\u05d9\\u05de\\u05d4&quot;,&quot;headline_style&quot;:&quot;highlight&quot;,&quot;loop&quot;:&quot;yes&quot;,&quot;highlight_animation_duration&quot;:1200,&quot;highlight_iteration_delay&quot;:8000}\" data-widget_type=\"animated-headline.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<a href=\"https:\/\/maof.haifa.ac.il\/%D7%9B%D7%93%D7%95%D7%A8%D7%A1%D7%9C-%D7%92-%D7%9E%D7%98%D7%A8%D7%94-1\/\" target=\"_blank\">\n\n\t\t\t\t\t<h3 class=\"elementor-headline\">\n\t\t\t\t<span class=\"elementor-headline-dynamic-wrapper elementor-headline-text-wrapper\">\n\t\t\t\t\t<span class=\"elementor-headline-dynamic-text elementor-headline-text-active\">\u05e7\u05d9\u05e9\u05d5\u05e8 \u05dc\u05de\u05e9\u05d9\u05de\u05d4<\/span>\n\t\t\t\t<\/span>\n\t\t\t\t<\/h3>\n\t\t<\/a>\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-a2657d1 e-flex e-con-boxed e-con e-parent\" data-id=\"a2657d1\" 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-a7a8d97 elementor-widget elementor-widget-heading\" data-id=\"a7a8d97\" 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\">\u05e1\u05e8\u05d8\u05d5\u05e0\u05d9 \u05d4\u05e2\u05e9\u05e8\u05d4 \u05de\u05d5\u05de\u05dc\u05e6\u05d9\u05dd:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3640006 elementor-widget elementor-widget-heading\" data-id=\"3640006\" 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\/En5nAb9Nm48\" target=\"_blank\">\u05e9\u05d9\u05e2\u05d5\u05e8 \u05d1\u05db\u05d3\u05d5\u05e8\u05e1\u05dc<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e7009ee elementor-widget elementor-widget-heading\" data-id=\"e7009ee\" 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<\/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-2aba0b8 e-flex e-con-boxed e-con e-parent\" data-id=\"2aba0b8\" 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-d7cb7a0 elementor-widget elementor-widget-heading\" data-id=\"d7cb7a0\" 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\">\u05e1\u05e8\u05d8\u05d5\u05df \u05dc\u05de\u05d5\u05e8\u05d4:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d59994 elementor-widget elementor-widget-heading\" data-id=\"5d59994\" 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:\/\/www.youtube.com\/watch?v=qHQIev5Sod0\" target=\"_blank\">\u05de\u05d0\u05d5\u05e4 \u05de\u05ea\u05de\u05d8\u05d9 - \u05de\u05e9\u05d9\u05de\u05ea \u05db\u05d3\u05d5\u05e8\u05e1\u05dc\u200b<\/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-1a37dd9 e-flex e-con-boxed e-con e-parent\" data-id=\"1a37dd9\" 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-d4c50d0 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=\"d4c50d0\" 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-77fc317 elementor-widget__width-initial elementor-widget-tablet__width-initial elementor-widget elementor-widget-heading\" data-id=\"77fc317\" 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: \u05d0\u05d5\u05e8\u05d9\u05ea \u05dc\u05d5\u05d9-\u05d0\u05d1\u05d9\u05d8\u05dc<\/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-1c4055b e-flex e-con-boxed e-con e-parent\" data-id=\"1c4055b\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-c1697e0 e-con-full e-flex e-con e-child\" data-id=\"c1697e0\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b8a296c elementor-widget elementor-widget-heading\" data-id=\"b8a296c\" 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\u05e1\u05ea\u05de\u05db\u05d5\u05ea \u05e2\u05dc \u05d0\u05d9\u05d5\u05e8<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ba3e0b8 elementor-widget__width-initial elementor-widget elementor-widget-video\" data-id=\"ba3e0b8\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/iKMO1RA7Bxo&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-007ada0 elementor-widget elementor-widget-heading\" data-id=\"007ada0\" 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-97b8665 elementor-widget-divider--view-line_icon elementor-view-default elementor-widget-divider--element-align-center elementor-widget elementor-widget-divider\" data-id=\"97b8665\" 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-0207312 elementor-widget__width-initial elementor-widget elementor-widget-video\" data-id=\"0207312\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/C__Fph2E7n8&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-9a47fc1 elementor-widget elementor-widget-heading\" data-id=\"9a47fc1\" 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-155cd51 e-con-full e-flex e-con e-child\" data-id=\"155cd51\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f100e2f elementor-widget elementor-widget-heading\" data-id=\"f100e2f\" 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\u05e6\u05d9\u05d0\u05ea \u05d4\u05e4\u05d5\u05e0\u05e7\u05e6\u05d9\u05d4 \u05d4\u05e8\u05d9\u05d1\u05d5\u05e2\u05d9\u05ea \u05d4\u05de\u05ea\u05d0\u05d9\u05de\u05d4<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-90c13ce elementor-widget__width-initial elementor-widget elementor-widget-video\" data-id=\"90c13ce\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/tRsJSQfrEYo&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-48ca485 elementor-widget elementor-widget-heading\" data-id=\"48ca485\" 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-5649a51 elementor-widget-divider--view-line_icon elementor-view-default elementor-widget-divider--element-align-center elementor-widget elementor-widget-divider\" data-id=\"5649a51\" 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-85fc8b3 elementor-widget__width-initial elementor-widget elementor-widget-video\" data-id=\"85fc8b3\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/RRYS5fqQEyg&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-f2e9b64 elementor-widget elementor-widget-heading\" data-id=\"f2e9b64\" 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-44bb576 elementor-hidden-mobile e-flex e-con-boxed e-con e-parent\" data-id=\"44bb576\" 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-f7af64e elementor-widget elementor-widget-heading\" data-id=\"f7af64e\" 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-f98d5e9 elementor-grid-4 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-portfolio\" data-id=\"f98d5e9\" 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-217cef4 e-flex e-con-boxed e-con e-parent\" data-id=\"217cef4\" 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-9e0e431 elementor-widget elementor-widget-heading\" data-id=\"9e0e431\" 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 &gt;&gt;<\/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\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u05e4\u05e8\u05d1\u05d5\u05dc\u05d4 \u05d1\u05e9\u05d9\u05e8\u05d5\u05ea \u05d4\u05db\u05d3\u05d5\u05e8\u05e1\u05dc\u05e0\u05d9\u05dd &#8211; \u05e9\u05d9\u05e2\u05d5\u05e8 \u05de\u05e6\u05d5\u05dc\u05dd 3 \u05ea\u05d0\u05d5\u05e8 \u05d4\u05de\u05e9\u05d9\u05de\u05d4 \u05d8\u05d5\u05e4\u05e1 \u05de\u05dc\u05d5\u05d5\u05d4 1 \u05d8\u05d5\u05e4\u05e1 \u05de\u05dc\u05d5\u05d5\u05d4 2 \u05d4\u05d1\u05e2\u05d9\u05d4 \u05d4\u05de\u05d5\u05e6\u05d2\u05ea \u05d1\u05e1\u05e8\u05d8\u05d5\u05df \u05d4\u05d9\u05d0 \u05de\u05e6\u05d9\u05d0\u05ea \u05d4\u05d1\u05d9\u05d8\u05d5\u05d9 \u05d4\u05d0\u05dc\u05d2\u05d1\u05e8\u05d9 \u05dc\u05e4\u05d5\u05e0\u05e7\u05e6\u05d9\u05d4 \u05d4\u05de\u05ea\u05d0\u05e8\u05ea \u05d0\u05ea \u05d6\u05e8\u05d9\u05e7\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05dc\u05e1\u05dc \u05d1\u05de\u05d4\u05dc\u05da \u05de\u05e9\u05d7\u05e7 \u05d4\u05db\u05d3\u05d5\u05e8-\u05e1\u05dc. \u05e2\u05dc \u05d4\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd \u05dc\u05de\u05e6\u05d5\u05d0 \u05e9\u05d9\u05e2\u05d5\u05e8\u05d9 \u05d4\u05e0\u05e7\u05d5\u05d3\u05d4 C (\u05de\u05d9\u05e7\u05d5\u05de\u05d5 \u05e9\u05dc \u05d4\u05e9\u05d7\u05e7\u05df \u05d1\u05e2\u05ea \u05d6\u05e8\u05d9\u05e7\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05dc\u05e1\u05dc, \u05e2\u05dc \u05de\u05e0\u05ea \u05e9\u05d4\u05db\u05d3\u05d5\u05e8 \u05d9\u05d9\u05db\u05e0\u05e1 \u05dc\u05e1\u05dc). \u05e7\u05d9\u05e9\u05d5\u05e8 \u05dc\u05de\u05e9\u05d9\u05de\u05d4 \u05e1\u05e8\u05d8\u05d5\u05e0\u05d9 \u05d4\u05e2\u05e9\u05e8\u05d4 \u05de\u05d5\u05de\u05dc\u05e6\u05d9\u05dd: \u05e9\u05d9\u05e2\u05d5\u05e8 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