{"id":10294,"date":"2024-10-27T12:00:03","date_gmt":"2024-10-27T09:00:03","guid":{"rendered":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/?post_type=lesson_page&#038;p=10294"},"modified":"2024-12-17T14:41:58","modified_gmt":"2024-12-17T11:41:58","slug":"%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2","status":"publish","type":"lesson_page","link":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\/","title":{"rendered":"\u05d4\u05d0\u05db\u05dc\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05d4\u05e8\u05e2\u05d1 &#8211; \u05e4\u05e8\u05e7 5 &#8211; \u05e9\u05d9\u05e2\u05d5\u05e8 2"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"10294\" class=\"elementor elementor-10294\" data-elementor-post-type=\"lesson_page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-00fc7d1 e-flex e-con-boxed e-con e-parent\" data-id=\"00fc7d1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8bdcf32 elementor-widget elementor-widget-text-editor\" data-id=\"8bdcf32\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u05d7\u05d5\u05de\u05e8\u05d9\u05dd \u05dc\u05de\u05d5\u05e8\u05d9\u05dd \u05d5\u05dc\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd &gt; <a href=\"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/learning_unit\/%D7%94%D7%90%D7%9B%D7%9C%D7%AA-%D7%94%D7%9B%D7%93%D7%95%D7%A8-%D7%94%D7%A8%D7%A2%D7%91-%D7%97%D7%95%D7%9E%D7%A8%D7%99%D7%9D-%D7%9C%D7%9E%D7%95%D7%A8%D7%94-2\/\">\u05d4\u05d0\u05db\u05dc\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05d4\u05e8\u05e2\u05d1\u00a0<\/a><\/p>\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-975ddfc elementor-widget elementor-widget-heading\" data-id=\"975ddfc\" data-element_type=\"widget\" data-e-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\">\u05e9\u05d9\u05e2\u05d5\u05e8 5.2 \u05d0\u05dd \u05d0\u05e0\u05d9 \u05e8\u05d5\u05e6\u05d4 \u05dc\u05d0\u05db\u05d5\u05dc \u05d1\u05d0\u05d5\u05e4\u05df \u05d1\u05e8\u05d9\u05d0 \u05d5\u05de\u05e7\u05d9\u05d9\u05dd, \u05de\u05d4 \u05e2\u05dc\u05d9\u05d9 \u05dc\u05e2\u05e9\u05d5\u05ea?<\/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-1e6fec0 e-flex e-con-boxed e-con e-parent\" data-id=\"1e6fec0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-75f24c6 e-flex e-con-boxed e-con e-parent\" data-id=\"75f24c6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7daddc7 e-con-full e-flex e-con e-child\" data-id=\"7daddc7\" data-element_type=\"container\" data-e-type=\"container\" id=\"lesson4-1\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c7885aa elementor-widget elementor-widget-heading\" data-id=\"c7885aa\" data-element_type=\"widget\" data-e-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\">\u05e9\u05d9\u05e2\u05d5\u05e8 5.2 \u05d0\u05dd \u05d0\u05e0\u05d9 \u05e8\u05d5\u05e6\u05d4 \u05dc\u05d0\u05db\u05d5\u05dc \u05d1\u05d0\u05d5\u05e4\u05df \u05d1\u05e8\u05d9\u05d0 \u05d5\u05de\u05e7\u05d9\u05d9\u05dd, \u05de\u05d4 \u05e2\u05dc\u05d9\u05d9 \u05dc\u05e2\u05e9\u05d5\u05ea?\n\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e1e36ad elementor-widget elementor-widget-text-editor\" data-id=\"e1e36ad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u00a0<\/p><p>\u05e9\u05e7\u05d5\u05e4\u05d9\u05d5\u05ea 11-25<\/p><p>\u00a0<\/p><hr \/><p>\u05e9\u05e7\u05d5\u05e4\u05d9\u05d5\u05ea 9-11 \u05de\u05d4 \u05d0\u05e0\u05d7\u05e0\u05d5 \u05d9\u05db\u05d5\u05dc\u05d9\u05dd \u05dc\u05e2\u05e9\u05d5\u05ea \u05db\u05d3\u05d9 \u05dc\u05e9\u05e4\u05e8 \u05d0\u05ea \u05d4\u05d4\u05e9\u05e4\u05e2\u05d4 \u05d4\u05e1\u05d1\u05d9\u05d1\u05ea\u05d9\u05ea?<\/p><p>\u05d1\u05d4\u05ea\u05d1\u05e1\u05e1 \u05e2\u05dc \u05d4\u05d3\u05d9\u05d5\u05df \u05de\u05d4\u05e9\u05d9\u05e2\u05d5\u05e8 \u05d4\u05e7\u05d5\u05d3\u05dd, \u05d4\u05e8\u05d0\u05d5 \u05dc\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd \u05d0\u05ea \u05e9\u05e7\u05d5\u05e4\u05d9\u05ea 9. \u05d1\u05d6\u05d1\u05d5\u05d6 \u05de\u05d6\u05d5\u05df \u05de\u05ea\u05e8\u05d7\u05e9 \u05d2\u05dd \u05d1\u05d1\u05ea\u05d9\u05dd (\u05de\u05e7\u05d5\u05de\u05d5\u05ea \u05e4\u05e8\u05d8\u05d9\u05d9\u05dd) \u05d0\u05d1\u05dc \u05d2\u05dd \u05d1\u05e1\u05d5\u05e4\u05e8\u05de\u05e8\u05e7\u05d8\u05d9\u05dd \u05d5\u05d1\u05de\u05e1\u05e2\u05d3\u05d5\u05ea &#8211; (\u05de\u05e7\u05d5\u05de\u05d5\u05ea \u05e6\u05d9\u05d1\u05d5\u05e8\u05d9\u05d9\u05dd). \u05e0\u05d9\u05ea\u05df \u05dc\u05e7\u05e9\u05d5\u05e8 \u05db\u05d0\u05df \u05dc\u05e4\u05e8\u05e7 \u05d4\u05e9\u05dc\u05d9\u05e9\u05d9 3 \u05d1\u05d5 \u05d4\u05ea\u05e7\u05d9\u05d9\u05de\u05d4 \u05e4\u05e2\u05d9\u05dc\u05d5\u05ea \u05e2\u05dd \u05d9\u05d5\u05de\u05df \u05d1\u05d6\u05d1\u05d5\u05d6 \u05d4\u05de\u05d6\u05d5\u05df.<\/p><p>\u05db\u05e2\u05ea \u05d1\u05e7\u05e9\u05d5 \u05de\u05d4\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd \u05dc\u05e9\u05ea\u05e3 \u05e8\u05e2\u05d9\u05d5\u05e0\u05d5\u05ea \u05de\u05d4\u05d3\u05d9\u05d5\u05df \u05e9\u05dc\u05d4\u05dd \u05d1\u05e7\u05d1\u05d5\u05e6\u05d5\u05ea \u05e9\u05e0\u05d9\u05ea\u05df \u05dc\u05d0\u05de\u05e5 \u05d4\u05df \u05d1\u05e8\u05de\u05d4 \u05d4\u05d0\u05d9\u05e9\u05d9\u05ea \u05d5\u05d4\u05df \u05d1\u05e8\u05de\u05d4 \u05d4\u05e7\u05d4\u05d9\u05dc\u05ea\u05d9\u05ea.<\/p><p>\u05d1\u05e9\u05e7\u05d5\u05e4\u05d9\u05ea 10 \u05d9\u05e9 \u05d8\u05d1\u05dc\u05d4 \u05e8\u05d9\u05e7\u05d4 \u05dc\u05e8\u05e2\u05d9\u05d5\u05e0\u05d5\u05ea \u05e9\u05dc \u05d4\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd. \u05d1\u05e7\u05e9\u05d5 \u05de\u05d4\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd \u05dc\u05d4\u05e2\u05ea\u05d9\u05e7 \u05d0\u05ea \u05d4\u05d8\u05d1\u05dc\u05d4 \u05dc\u05de\u05d7\u05d1\u05e8\u05d5\u05ea \u05e9\u05dc\u05d4\u05dd.<\/p><p>\u05e9\u05e7\u05d5\u05e4\u05d9\u05ea 11 \u05de\u05db\u05d9\u05dc\u05d4 \u05db\u05de\u05d4 \u05e8\u05e2\u05d9\u05d5\u05e0\u05d5\u05ea \u05d5\u05e0\u05d9\u05ea\u05df \u05dc\u05e9\u05de\u05d5\u05e8 \u05d0\u05d5\u05ea\u05d5 \u05d1\u05de\u05e6\u05d1 &#8220;\u05d4\u05e1\u05ea\u05e8\u05d4&#8221;.<\/p><p>\u00a0<\/p><p>\u05e9\u05e7\u05d5\u05e4\u05d9\u05ea 12: \u05d4\u05d0\u05dd \u05dc\u05ea\u05d6\u05d5\u05e0\u05d4 \u05e9\u05dc\u05e0\u05d5 \u05d9\u05e9 \u05d4\u05e9\u05e4\u05e2\u05d5\u05ea \u05e0\u05d5\u05e1\u05e4\u05d5\u05ea?<\/p><p>\u05de\u05e2\u05d1\u05e8 \u05dc\u05d4\u05e9\u05e4\u05e2\u05d5\u05ea \u05d4\u05e1\u05d1\u05d9\u05d1\u05ea\u05d9\u05d5\u05ea, \u05e0\u05e1\u05db\u05dd \u05d2\u05dd \u05e2\u05dc \u05d9\u05d3\u05d9 \u05d7\u05e9\u05d9\u05d1\u05d4 \u05e2\u05dc \u05d4\u05e9\u05e4\u05e2\u05d5\u05ea \u05e0\u05d5\u05e1\u05e4\u05d5\u05ea \u05e9\u05d9\u05e9 \u05dc\u05d9\u05d9\u05e6\u05d5\u05e8 \u05de\u05d6\u05d5\u05df \u05d5\u05de\u05e2\u05e8\u05db\u05ea \u05d4\u05de\u05d6\u05d5\u05df. \u05d1\u05e7\u05e9\u05d5 \u05de\u05d4\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd \u05dc\u05d7\u05e9\u05d5\u05d1 \u05db\u05d9\u05e6\u05d3 \u05d4\u05dd \u05de\u05e7\u05d5\u05e9\u05e8\u05d9\u05dd \u05d5\u05d0\u05d9\u05dc\u05d5 \u05d4\u05e9\u05e4\u05e2\u05d5\u05ea \u05e0\u05d5\u05e1\u05e4\u05d5\u05ea \u05d4\u05dd \u05d7\u05d5\u05e9\u05d1\u05d9\u05dd \u05e9\u05e2\u05dc\u05d9\u05e0\u05d5 \u05dc\u05d4\u05d5\u05e1\u05d9\u05e3.<\/p><p>\u00a0<\/p><p>\u05e9\u05e7\u05d5\u05e4\u05d9\u05ea 13: \u05d4\u05e0\u05d7\u05d9\u05d4 \u05dc\u05e4\u05e2\u05d9\u05dc\u05d5\u05ea &#8211; \u05e4\u05e2\u05d9\u05dc\u05d5\u05ea \u05e1\u05d9\u05db\u05d5\u05dd \u05e9\u05dc \u05d9\u05d7\u05d9\u05d3\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05d4\u05e8\u05e2\u05d1: \u05d9\u05e6\u05d9\u05e8\u05ea \u05e7\u05de\u05e4\u05d9\u05d9\u05df \u05e4\u05d5\u05e1\u05d8\u05e8\u05d9\u05dd \u05d1\u05d1\u05d9\u05d4&#8221;\u05e1\/\u05db\u05d9\u05ea\u05d4<\/p><p>\u05e4\u05e2\u05d9\u05dc\u05d5\u05ea \u05d0\u05d7\u05e8\u05d5\u05e0\u05d4: \u05d9\u05e6\u05d9\u05e8\u05ea \u05e7\u05de\u05e4\u05d9\u05d9\u05df \u05de\u05d5\u05d3\u05e2\u05d5\u05ea &#8211; \u05d1\u05d0\u05de\u05e6\u05e2\u05d5\u05ea \u05e2\u05d9\u05e6\u05d5\u05d1 \u05db\u05e8\u05d6\u05d5\u05ea \u05e2\u05dc \u05e6\u05e2\u05d3\u05d9\u05dd \u05e7\u05d8\u05e0\u05d9\u05dd\/\u05e7\u05d5\u05e0\u05e7\u05e8\u05d8\u05d9\u05d9\u05dd \u05e9\u05db\u05dc \u05d0\u05d7\u05d3 \u05d9\u05db\u05d5\u05dc \u05dc\u05e2\u05e9\u05d5\u05ea \u05db\u05d3\u05d9 \u05dc\u05e9\u05e4\u05e8 \u05d0\u05ea \u05d4\u05e7\u05d9\u05d9\u05de\u05d5\u05ea \u05d5\u05d0\u05ea \u05d4\u05d1\u05e8\u05d9\u05d0\u05d5\u05ea \u05e9\u05dc \u05d4\u05ea\u05d6\u05d5\u05e0\u05d4 \u05e9\u05dc\u05d5.<\/p><p>\u05d4\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd \u05d9\u05e7\u05d1\u05dc\u05d5:<\/p><p>\u05d3\u05e3 \u05e2\u05d1\u05d5\u05d3\u05d4 \u05dc\u05de\u05d9\u05dc\u05d5\u05d9 \u05d1\u05e2\u05ea \u05e2\u05d1\u05d5\u05d3\u05ea \u05d4\u05e4\u05d5\u05e1\u05d8\u05e8: \u05e9\u05d0\u05dc\u05d5\u05ea \u05de\u05e0\u05d7\u05d5\u05ea. \u05d3\u05e3 \u05d4\u05e2\u05d1\u05d5\u05d3\u05d4 \u05db\u05d5\u05dc\u05dc \u05dc\u05d9\u05e0\u05e7\u05d9\u05dd \u05e8\u05d1\u05d9\u05dd \u05dc\u05e9\u05d9\u05de\u05d5\u05e9 \u05d4\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd \u05d0\u05da \u05e0\u05d9\u05ea\u05df \u05d2\u05dd \u05dc\u05e7\u05d9\u05d9\u05dd \u05d0\u05ea \u05d4\u05e4\u05e2\u05d9\u05dc\u05d5\u05ea \u05e2\u05dd \u05d1\u05e8\u05d9\u05e1\u05d8\u05d5\u05dc\u05d9\u05dd \u05d5\u05d8\u05d5\u05e9\u05d9\u05dd. \u05e2\u05dc \u05d4\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd \u05dc\u05d4\u05ea\u05d9\u05d9\u05d7\u05e1 \u05dc\u05e9\u05d0\u05dc\u05d5\u05ea \u05d4\u05d1\u05d0\u05d5\u05ea:<\/p><ul><li>\u05de\u05d4 \u05d4\u05e0\u05d5\u05e9\u05d0 \u05d4\u05e1\u05e4\u05e6\u05d9\u05e4\u05d9 \u05d0\u05dc\u05d9\u05d5 \u05ea\u05e8\u05e6\u05d5 \u05dc\u05d4\u05ea\u05d9\u05d9\u05d7\u05e1? \u05d4\u05ea\u05d9\u05d9\u05d7\u05e1\u05d5 \u05dc\u05d4\u05d9\u05d1\u05d8\u05d9\u05dd \u05d7\u05d1\u05e8\u05ea\u05d9\u05d9\u05dd, \u05db\u05dc\u05db\u05dc\u05d9\u05d9\u05dd \u05d5\u05de\u05d3\u05e2\u05d9\u05d9\u05dd.<\/li><li>\u05de\u05d4 \u05d4\u05e4\u05ea\u05e8\u05d5\u05df \u05e9\u05d0\u05ea\u05dd \u05de\u05e6\u05d9\u05e2\u05d9\u05dd? \u05d0\u05e0\u05d0 \u05d4\u05e1\u05d1\u05d9\u05e8\u05d5 \u05d1\u05e4\u05d9\u05e8\u05d5\u05d8<\/li><li>\u05db\u05d9\u05e6\u05d3 \u05d4\u05e4\u05ea\u05e8\u05d5\u05df \u05e9\u05dc\u05db\u05dd \u05e4\u05d5\u05ea\u05e8 \u05d0\u05d5 \u05e2\u05d5\u05e0\u05d4 \u05e2\u05dc\u00a0 \u05d4\u05d1\u05e2\u05d9\u05d4?<\/li><\/ul><p>\u05d0\u05e0\u05d0 \u05d4\u05e1\u05d1\u05d9\u05e8\u05d5 \u05db\u05d9\u05e6\u05d3 \u05d4\u05e4\u05ea\u05e8\u05d5\u05df \u05de\u05ea\u05d9\u05d9\u05d7\u05e1 \u05dc\u05d4\u05d9\u05d1\u05d8\u05d9\u05dd \u05d4\u05e9\u05d5\u05e0\u05d9\u05dd \u05de\u05e1\u05e2\u05d9\u05e3 1.<\/p><ul><li><a href=\"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-content\/uploads\/sites\/2\/2024\/10\/\u05e4\u05e8\u05e7-5-\u05ea\u05d1\u05e0\u05d9\u05ea-\u05dc\u05d9\u05e6\u05d9\u05e8\u05ea-\u05e4\u05d5\u05e1\u05d8\u05e8-1.pptx\">\u05ea\u05d1\u05e0\u05d9\u05ea \u05e4\u05d5\u05e1\u05d8\u05e8 \u05dc\u05e9\u05d9\u05de\u05d5\u05e9\u05dd<\/a><\/li><\/ul>\t\t\t\t\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-ced884f e-con-full e-flex e-con e-child\" data-id=\"ced884f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-fcbb4ac e-flex e-con-boxed e-con e-child\" data-id=\"fcbb4ac\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8cafcc3 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"8cafcc3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"64\" height=\"64\" src=\"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-content\/uploads\/sites\/2\/2023\/07\/Notes-Blue-1.png\" class=\"attachment-full size-full wp-image-3691\" alt=\"\" \/>\t\t\t\t\t\t\t\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-7641100 elementor-widget elementor-widget-text-editor\" data-id=\"7641100\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u05d4\u05de\u05dc\u05e6\u05d5\u05ea \u05ea\u05d6\u05de\u05d5\u05df:<\/strong><\/p><p>90-120 \u05d3\u05e7\u05d5\u05ea<\/p>\t\t\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\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-8d45c87 e-flex e-con-boxed e-con e-parent\" data-id=\"8d45c87\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4dadcae e-flex e-con-boxed e-con e-child\" data-id=\"4dadcae\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f82cf0e elementor-align-right elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"f82cf0e\" data-element_type=\"widget\" data-e-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=\"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/%D7%94%D7%90%D7%9B%D7%9C%D7%AA-%D7%94%D7%9B%D7%93%D7%95%D7%A8-%D7%94%D7%A8%D7%A2%D7%91-%D7%A4%D7%A8%D7%A7-5-%D7%A9%D7%99%D7%A2%D7%95%D7%A8-1\/\">\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\"><b>\u05dc\u05e9\u05d9\u05e2\u05d5\u05e8 5.1<\/b><\/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-8c07036 elementor-align-right elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"8c07036\" data-element_type=\"widget\" data-e-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=\"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5\/\">\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\"><b> \u05dc\u05ea\u05d9\u05d0\u05d5\u05e8 \u05e9\u05dc \u05e4\u05e8\u05e7 5<\/b><\/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\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>\u05d7\u05d5\u05de\u05e8\u05d9\u05dd \u05dc\u05de\u05d5\u05e8\u05d9\u05dd \u05d5\u05dc\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd &gt; \u05d4\u05d0\u05db\u05dc\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05d4\u05e8\u05e2\u05d1\u00a0 \u05e9\u05d9\u05e2\u05d5\u05e8 5.2 \u05d0\u05dd \u05d0\u05e0\u05d9 \u05e8\u05d5\u05e6\u05d4 \u05dc\u05d0\u05db\u05d5\u05dc \u05d1\u05d0\u05d5\u05e4\u05df \u05d1\u05e8\u05d9\u05d0 \u05d5\u05de\u05e7\u05d9\u05d9\u05dd, \u05de\u05d4 \u05e2\u05dc\u05d9\u05d9 \u05dc\u05e2\u05e9\u05d5\u05ea? \u05e9\u05d9\u05e2\u05d5\u05e8 5.2 \u05d0\u05dd \u05d0\u05e0\u05d9 \u05e8\u05d5\u05e6\u05d4 \u05dc\u05d0\u05db\u05d5\u05dc \u05d1\u05d0\u05d5\u05e4\u05df \u05d1\u05e8\u05d9\u05d0 \u05d5\u05de\u05e7\u05d9\u05d9\u05dd, \u05de\u05d4 \u05e2\u05dc\u05d9\u05d9 \u05dc\u05e2\u05e9\u05d5\u05ea? \u00a0 \u05e9\u05e7\u05d5\u05e4\u05d9\u05d5\u05ea 11-25 \u00a0 \u05e9\u05e7\u05d5\u05e4\u05d9\u05d5\u05ea 9-11 \u05de\u05d4 \u05d0\u05e0\u05d7\u05e0\u05d5 \u05d9\u05db\u05d5\u05dc\u05d9\u05dd \u05dc\u05e2\u05e9\u05d5\u05ea \u05db\u05d3\u05d9 \u05dc\u05e9\u05e4\u05e8 \u05d0\u05ea \u05d4\u05d4\u05e9\u05e4\u05e2\u05d4 \u05d4\u05e1\u05d1\u05d9\u05d1\u05ea\u05d9\u05ea? \u05d1\u05d4\u05ea\u05d1\u05e1\u05e1 \u05e2\u05dc \u05d4\u05d3\u05d9\u05d5\u05df \u05de\u05d4\u05e9\u05d9\u05e2\u05d5\u05e8 \u05d4\u05e7\u05d5\u05d3\u05dd, \u05d4\u05e8\u05d0\u05d5 \u05dc\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd \u05d0\u05ea \u05e9\u05e7\u05d5\u05e4\u05d9\u05ea [&hellip;]<\/p>\n","protected":false},"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false},"categories":[],"tags":[],"class_list":["post-10294","lesson_page","type-lesson_page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u05d4\u05d0\u05db\u05dc\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05d4\u05e8\u05e2\u05d1 - \u05e4\u05e8\u05e7 5 - \u05e9\u05d9\u05e2\u05d5\u05e8 2 - grand-challenges<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/\u05d4\u05d0\u05db\u05dc\u05ea-\u05d4\u05db\u05d3\u05d5\u05e8-\u05d4\u05e8\u05e2\u05d1-\u05e4\u05e8\u05e7-5-\u05e9\u05d9\u05e2\u05d5\u05e8-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u05d4\u05d0\u05db\u05dc\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05d4\u05e8\u05e2\u05d1 - \u05e4\u05e8\u05e7 5 - \u05e9\u05d9\u05e2\u05d5\u05e8 2 - grand-challenges\" \/>\n<meta property=\"og:description\" content=\"\u05d7\u05d5\u05de\u05e8\u05d9\u05dd \u05dc\u05de\u05d5\u05e8\u05d9\u05dd \u05d5\u05dc\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd &gt; \u05d4\u05d0\u05db\u05dc\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05d4\u05e8\u05e2\u05d1\u00a0 \u05e9\u05d9\u05e2\u05d5\u05e8 5.2 \u05d0\u05dd \u05d0\u05e0\u05d9 \u05e8\u05d5\u05e6\u05d4 \u05dc\u05d0\u05db\u05d5\u05dc \u05d1\u05d0\u05d5\u05e4\u05df \u05d1\u05e8\u05d9\u05d0 \u05d5\u05de\u05e7\u05d9\u05d9\u05dd, \u05de\u05d4 \u05e2\u05dc\u05d9\u05d9 \u05dc\u05e2\u05e9\u05d5\u05ea? \u05e9\u05d9\u05e2\u05d5\u05e8 5.2 \u05d0\u05dd \u05d0\u05e0\u05d9 \u05e8\u05d5\u05e6\u05d4 \u05dc\u05d0\u05db\u05d5\u05dc \u05d1\u05d0\u05d5\u05e4\u05df \u05d1\u05e8\u05d9\u05d0 \u05d5\u05de\u05e7\u05d9\u05d9\u05dd, \u05de\u05d4 \u05e2\u05dc\u05d9\u05d9 \u05dc\u05e2\u05e9\u05d5\u05ea? \u00a0 \u05e9\u05e7\u05d5\u05e4\u05d9\u05d5\u05ea 11-25 \u00a0 \u05e9\u05e7\u05d5\u05e4\u05d9\u05d5\u05ea 9-11 \u05de\u05d4 \u05d0\u05e0\u05d7\u05e0\u05d5 \u05d9\u05db\u05d5\u05dc\u05d9\u05dd \u05dc\u05e2\u05e9\u05d5\u05ea \u05db\u05d3\u05d9 \u05dc\u05e9\u05e4\u05e8 \u05d0\u05ea \u05d4\u05d4\u05e9\u05e4\u05e2\u05d4 \u05d4\u05e1\u05d1\u05d9\u05d1\u05ea\u05d9\u05ea? \u05d1\u05d4\u05ea\u05d1\u05e1\u05e1 \u05e2\u05dc \u05d4\u05d3\u05d9\u05d5\u05df \u05de\u05d4\u05e9\u05d9\u05e2\u05d5\u05e8 \u05d4\u05e7\u05d5\u05d3\u05dd, \u05d4\u05e8\u05d0\u05d5 \u05dc\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd \u05d0\u05ea \u05e9\u05e7\u05d5\u05e4\u05d9\u05ea [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/\u05d4\u05d0\u05db\u05dc\u05ea-\u05d4\u05db\u05d3\u05d5\u05e8-\u05d4\u05e8\u05e2\u05d1-\u05e4\u05e8\u05e7-5-\u05e9\u05d9\u05e2\u05d5\u05e8-2\/\" \/>\n<meta property=\"og:site_name\" content=\"grand-challenges\" \/>\n<meta property=\"article:modified_time\" content=\"2024-12-17T11:41:58+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-content\/uploads\/sites\/2\/2023\/07\/Notes-Blue-1.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/he\\\/lesson_page\\\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\\\/\",\"url\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/he\\\/lesson_page\\\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\\\/\",\"name\":\"\u05d4\u05d0\u05db\u05dc\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05d4\u05e8\u05e2\u05d1 - \u05e4\u05e8\u05e7 5 - \u05e9\u05d9\u05e2\u05d5\u05e8 2 - grand-challenges\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/he\\\/lesson_page\\\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/he\\\/lesson_page\\\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2023\\\/07\\\/Notes-Blue-1.png\",\"datePublished\":\"2024-10-27T09:00:03+00:00\",\"dateModified\":\"2024-12-17T11:41:58+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/he\\\/lesson_page\\\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/he\\\/lesson_page\\\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/he\\\/lesson_page\\\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\\\/#primaryimage\",\"url\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2023\\\/07\\\/Notes-Blue-1.png\",\"contentUrl\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2023\\\/07\\\/Notes-Blue-1.png\",\"width\":64,\"height\":64},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/he\\\/lesson_page\\\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u05d1\u05d9\u05ea\",\"item\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Lesson pages\",\"item\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/he\\\/lesson_page\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"\u05d4\u05d0\u05db\u05dc\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05d4\u05e8\u05e2\u05d1 &#8211; \u05e4\u05e8\u05e7 5 &#8211; \u05e9\u05d9\u05e2\u05d5\u05e8 2\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/#website\",\"url\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/\",\"name\":\"grand-challenges\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/#organization\",\"name\":\"grand-challenges\",\"url\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2023\\\/06\\\/LOGO-GC-1.png\",\"contentUrl\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2023\\\/06\\\/LOGO-GC-1.png\",\"width\":305,\"height\":84,\"caption\":\"grand-challenges\"},\"image\":{\"@id\":\"https:\\\/\\\/stweizmann.proj.ac.il\\\/grand-challenges\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u05d4\u05d0\u05db\u05dc\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05d4\u05e8\u05e2\u05d1 - \u05e4\u05e8\u05e7 5 - \u05e9\u05d9\u05e2\u05d5\u05e8 2 - grand-challenges","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/\u05d4\u05d0\u05db\u05dc\u05ea-\u05d4\u05db\u05d3\u05d5\u05e8-\u05d4\u05e8\u05e2\u05d1-\u05e4\u05e8\u05e7-5-\u05e9\u05d9\u05e2\u05d5\u05e8-2\/","og_locale":"en_US","og_type":"article","og_title":"\u05d4\u05d0\u05db\u05dc\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05d4\u05e8\u05e2\u05d1 - \u05e4\u05e8\u05e7 5 - \u05e9\u05d9\u05e2\u05d5\u05e8 2 - grand-challenges","og_description":"\u05d7\u05d5\u05de\u05e8\u05d9\u05dd \u05dc\u05de\u05d5\u05e8\u05d9\u05dd \u05d5\u05dc\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd &gt; \u05d4\u05d0\u05db\u05dc\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05d4\u05e8\u05e2\u05d1\u00a0 \u05e9\u05d9\u05e2\u05d5\u05e8 5.2 \u05d0\u05dd \u05d0\u05e0\u05d9 \u05e8\u05d5\u05e6\u05d4 \u05dc\u05d0\u05db\u05d5\u05dc \u05d1\u05d0\u05d5\u05e4\u05df \u05d1\u05e8\u05d9\u05d0 \u05d5\u05de\u05e7\u05d9\u05d9\u05dd, \u05de\u05d4 \u05e2\u05dc\u05d9\u05d9 \u05dc\u05e2\u05e9\u05d5\u05ea? \u05e9\u05d9\u05e2\u05d5\u05e8 5.2 \u05d0\u05dd \u05d0\u05e0\u05d9 \u05e8\u05d5\u05e6\u05d4 \u05dc\u05d0\u05db\u05d5\u05dc \u05d1\u05d0\u05d5\u05e4\u05df \u05d1\u05e8\u05d9\u05d0 \u05d5\u05de\u05e7\u05d9\u05d9\u05dd, \u05de\u05d4 \u05e2\u05dc\u05d9\u05d9 \u05dc\u05e2\u05e9\u05d5\u05ea? \u00a0 \u05e9\u05e7\u05d5\u05e4\u05d9\u05d5\u05ea 11-25 \u00a0 \u05e9\u05e7\u05d5\u05e4\u05d9\u05d5\u05ea 9-11 \u05de\u05d4 \u05d0\u05e0\u05d7\u05e0\u05d5 \u05d9\u05db\u05d5\u05dc\u05d9\u05dd \u05dc\u05e2\u05e9\u05d5\u05ea \u05db\u05d3\u05d9 \u05dc\u05e9\u05e4\u05e8 \u05d0\u05ea \u05d4\u05d4\u05e9\u05e4\u05e2\u05d4 \u05d4\u05e1\u05d1\u05d9\u05d1\u05ea\u05d9\u05ea? \u05d1\u05d4\u05ea\u05d1\u05e1\u05e1 \u05e2\u05dc \u05d4\u05d3\u05d9\u05d5\u05df \u05de\u05d4\u05e9\u05d9\u05e2\u05d5\u05e8 \u05d4\u05e7\u05d5\u05d3\u05dd, \u05d4\u05e8\u05d0\u05d5 \u05dc\u05ea\u05dc\u05de\u05d9\u05d3\u05d9\u05dd \u05d0\u05ea \u05e9\u05e7\u05d5\u05e4\u05d9\u05ea [&hellip;]","og_url":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/\u05d4\u05d0\u05db\u05dc\u05ea-\u05d4\u05db\u05d3\u05d5\u05e8-\u05d4\u05e8\u05e2\u05d1-\u05e4\u05e8\u05e7-5-\u05e9\u05d9\u05e2\u05d5\u05e8-2\/","og_site_name":"grand-challenges","article_modified_time":"2024-12-17T11:41:58+00:00","og_image":[{"url":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-content\/uploads\/sites\/2\/2023\/07\/Notes-Blue-1.png","type":"","width":"","height":""}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\/","url":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\/","name":"\u05d4\u05d0\u05db\u05dc\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05d4\u05e8\u05e2\u05d1 - \u05e4\u05e8\u05e7 5 - \u05e9\u05d9\u05e2\u05d5\u05e8 2 - grand-challenges","isPartOf":{"@id":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/#website"},"primaryImageOfPage":{"@id":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\/#primaryimage"},"image":{"@id":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\/#primaryimage"},"thumbnailUrl":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-content\/uploads\/sites\/2\/2023\/07\/Notes-Blue-1.png","datePublished":"2024-10-27T09:00:03+00:00","dateModified":"2024-12-17T11:41:58+00:00","breadcrumb":{"@id":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\/#primaryimage","url":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-content\/uploads\/sites\/2\/2023\/07\/Notes-Blue-1.png","contentUrl":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-content\/uploads\/sites\/2\/2023\/07\/Notes-Blue-1.png","width":64,"height":64},{"@type":"BreadcrumbList","@id":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/%d7%94%d7%90%d7%9b%d7%9c%d7%aa-%d7%94%d7%9b%d7%93%d7%95%d7%a8-%d7%94%d7%a8%d7%a2%d7%91-%d7%a4%d7%a8%d7%a7-5-%d7%a9%d7%99%d7%a2%d7%95%d7%a8-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u05d1\u05d9\u05ea","item":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/"},{"@type":"ListItem","position":2,"name":"Lesson pages","item":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/he\/lesson_page\/"},{"@type":"ListItem","position":3,"name":"\u05d4\u05d0\u05db\u05dc\u05ea \u05d4\u05db\u05d3\u05d5\u05e8 \u05d4\u05e8\u05e2\u05d1 &#8211; \u05e4\u05e8\u05e7 5 &#8211; \u05e9\u05d9\u05e2\u05d5\u05e8 2"}]},{"@type":"WebSite","@id":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/#website","url":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/","name":"grand-challenges","description":"","publisher":{"@id":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/#organization","name":"grand-challenges","url":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/#\/schema\/logo\/image\/","url":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-content\/uploads\/sites\/2\/2023\/06\/LOGO-GC-1.png","contentUrl":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-content\/uploads\/sites\/2\/2023\/06\/LOGO-GC-1.png","width":305,"height":84,"caption":"grand-challenges"},"image":{"@id":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/#\/schema\/logo\/image\/"}}]}},"acf":[],"_links":{"self":[{"href":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-json\/wp\/v2\/lesson_page\/10294","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-json\/wp\/v2\/lesson_page"}],"about":[{"href":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-json\/wp\/v2\/types\/lesson_page"}],"version-history":[{"count":22,"href":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-json\/wp\/v2\/lesson_page\/10294\/revisions"}],"predecessor-version":[{"id":10576,"href":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-json\/wp\/v2\/lesson_page\/10294\/revisions\/10576"}],"wp:attachment":[{"href":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-json\/wp\/v2\/media?parent=10294"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-json\/wp\/v2\/categories?post=10294"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stweizmann.proj.ac.il\/grand-challenges\/wp-json\/wp\/v2\/tags?post=10294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}