{"id":76081,"date":"2021-11-27T19:49:30","date_gmt":"2021-11-27T16:49:30","guid":{"rendered":"https:\/\/azbuki.bg\/?p=76081"},"modified":"2025-09-16T15:41:08","modified_gmt":"2025-09-16T12:41:08","slug":"sp-matematika-i-informatika-knizhka-6-2021-godina-lxiv","status":"publish","type":"post","link":"https:\/\/strategies.azbuki.bg\/en\/matematics\/sadarzhanie-na-sp-matematika-i-informatika-2021-g\/sp-matematika-i-informatika-knizhka-6-2021-godina-lxiv\/","title":{"rendered":"Mathematics and Informatics, Number 6\/2021, Volume 64"},"content":{"rendered":"<h4><span style=\"color: #808080;\"><strong>EDUCATIONAL MATTERS<\/strong><\/span><\/h4>\n<h3 class=\"jeg_post_title\">Crowded Probabilities in Tests for the Presence of Infection<\/h3>\n<div class=\"jeg_meta_container\">\n<div class=\"jeg_post_meta jeg_post_meta_1\"><strong>Margarita Lambova, Vanya Stoyanova<\/strong><\/div>\n<\/div>\n<p><em>University of Economics \u2013 Varna<\/em><\/p>\n<p><a href=\"https:\/\/doi.org\/10.53656\/math2021-6-1-kri\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #ff0000;\">https:\/\/doi.org\/10.53656\/math2021-6-1-kri<\/span><\/a><\/p>\n<p><strong>Abstract.<\/strong> In the presentation, problems have been addressed in perceptionand popular delusions in the interpretation of information related to the level of confidence \/ uncertainty of tests by which the presence or absence of contamination is verified...<\/p>\n<p><a class=\"btn btn-default\" href=\"https:\/\/strategies.azbuki.bg\/en\/uncategorized\/krivorazbranite-veroyatnosti-pri-testove-za-nalichie-na-zaraza\/\" target=\"_blank\" rel=\"noopener noreferrer\">SEE MORE<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>E-Learning During Covid-19 Pandemic: An Empirical Research<\/h3>\n<p><strong>Margarita Gocheva,<\/strong><br \/>\n<strong>Nikolay Kasakliev, Elena Somova<\/strong><br \/>\n<em>University of Plovdiv \u201cPaisii Hilendarski\u201d \u2013 Plovdiv (Bulgaria)<\/em><\/p>\n<p><a href=\"https:\/\/doi.org\/10.53656\/math2021-6-3-ele\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #ff0000;\">https:\/\/doi.org\/10.53656\/math2021-6-3-ele<\/span><\/a><\/p>\n<p><strong>Abstract.<\/strong> The COVID-19 pandemic changed our way of life, affected many industries, and had a major impact on education&#8230;<\/p>\n<p><a class=\"btn btn-default\" href=\"https:\/\/strategies.azbuki.bg\/en\/uncategorized\/e-learning-during-covid-19-pandemic-an-empirical-research\/\" target=\"_blank\" rel=\"noopener noreferrer\">SEE MORE<\/a><\/p>\n<h4><\/h4>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>\u201cThe Source of Life\u201d in Bishop\u2019s Basilica Of Philippopolis in the Context of Steam<\/h3>\n<p><strong>Toni Chehlarova<\/strong><br \/>\n<em>Institute of Mathematics and Informatics \u2013 Bulgarian Academy of Sciences (Bulgaria)<\/em><\/p>\n<p><a href=\"https:\/\/doi.org\/10.53656\/math2021-6-4-the\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #ff0000;\">https:\/\/doi.org\/10.53656\/math2021-6-4-the<\/span><\/a><\/p>\n<p><strong>Abstract.<\/strong> The main task considered in this material is related to the restoration of the mosaic \u201cSource of Life\u201d in the Bishop\u2019s Basilica of Philippopolis&#8230;<\/p>\n<p><a class=\"btn btn-default\" href=\"https:\/\/strategies.azbuki.bg\/en\/uncategorized\/the-source-of-life-in-bishops-basilica-of-philippopolis-in-the-context-of-steam\/\" target=\"_blank\" rel=\"noopener noreferrer\">SEE MORE<\/a><\/p>\n<h4><\/h4>\n<hr \/>\n<h4><span style=\"color: #808080;\"><strong>EDUCATIONAL TECHNOLOGIES<\/strong><\/span><\/h4>\n<h3>Informal Linguistic Tournaments<\/h3>\n<p><strong>Veselin Zlatilov<\/strong><br \/>\n<em>Institute of Mathematics and Informatics \u2013 BAS<\/em><\/p>\n<p><a href=\"https:\/\/doi.org\/10.53656\/math2021-6-5-nef\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #ff0000;\">https:\/\/doi.org\/10.53656\/math2021-6-5-nef<\/span><\/a><\/p>\n<p><strong>Abstract.<\/strong> The paper is dedicated to the development of the informal linguistic tournaments of the Knowledge Workshop...<\/p>\n<p><a class=\"btn btn-default\" href=\"https:\/\/strategies.azbuki.bg\/en\/uncategorized\/neformalni-lingvistichni-turniri-na-rabotilnicza-za-znanie\/\" target=\"_blank\" rel=\"noopener noreferrer\">SEE MORE<\/a><\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<h4><strong><span style=\"color: #808080;\">EDUCATIONAL ISSUES<\/span><\/strong><\/h4>\n<h3>Preschool Teachers\u2019 Knowledge, Perspectives and Practices in Stem Education: An Interview Study<\/h3>\n<p><strong>Lyubka Aleksieva, Iliana Mirtschewa,<\/strong><br \/>\n<strong>Snezhana Radeva<\/strong><br \/>\n<em>Sofia University \u201cSt. Kliment Ohridski\u201d (Bulgaria)<\/em><\/p>\n<p><a href=\"https:\/\/doi.org\/10.53656\/math2021-6-6-pre\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #ff0000;\">https:\/\/doi.org\/10.53656\/math2021-6-6-pre<\/span><\/a><\/p>\n<p><strong>Abstract.<\/strong> Early STEM education has a great potential to support children\u2019s development in constructing their own knowledge, in designing, discussing and testing ideas and finding solutions to different problems&#8230;<\/p>\n<p><a class=\"btn btn-default\" href=\"https:\/\/strategies.azbuki.bg\/en\/uncategorized\/preschool-teachers-knowledge-perspectives-and-practices-in-stem-education-an-interview-study\/\" target=\"_blank\" rel=\"noopener noreferrer\">SEE MORE<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>Introduction to Computer Programming Through a System of Tasks<\/h3>\n<p><strong>Lasko M. Laskov<\/strong><br \/>\n<em>New Bulgarian University (Bulgaria)<\/em><\/p>\n<p><a href=\"https:\/\/doi.org\/10.53656\/math2021-6-7-int\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #ff0000;\">https:\/\/doi.org\/10.53656\/math2021-6-7-int<\/span><\/a><\/p>\n<p><strong>Abstract.<\/strong> Computer programming is a fundamental discipline in many academic programs, especially in the fields of informatics, applied mathematics, physics, and engineering&#8230;<\/p>\n<p><a class=\"btn btn-default\" href=\"https:\/\/strategies.azbuki.bg\/en\/uncategorized\/introduction-to-computer-programming-through-a-system-of-tasks\/\">SEE MORE<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>Problems and Solutions of this Issue<\/h3>\n<p><a href=\"https:\/\/doi.org\/10.53656\/math2021-6-8-kon\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #ff0000;\">https:\/\/doi.org\/10.53656\/math2021-6-8-kon<\/span><\/a><\/p>\n<p><a class=\"btn btn-default\" href=\"https:\/\/strategies.azbuki.bg\/en\/uncategorized\/konkursni-zadachi-broj-6-2021-g\/\">SEE MORE<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h3>Solutions of problems from issue 5, 2021<\/h3>\n<p><a href=\"https:\/\/doi.org\/10.53656\/math2021-6-9-res\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #ff0000;\">https:\/\/doi.org\/10.53656\/math2021-6-9-res<\/span><\/a><\/p>\n<p><a class=\"btn btn-default\" href=\"https:\/\/strategies.azbuki.bg\/en\/uncategorized\/resheniya-na-konkursni-zadachi-broj-5-2021-g\/\" target=\"_blank\" rel=\"noopener noreferrer\">SEE MORE<\/a><\/p>\n<p style=\"text-align: right;\">","protected":false},"excerpt":{"rendered":"<p>\u041d\u0410\u0423\u0427\u041d\u041e-\u041c\u0415\u0422\u041e\u0414\u0418\u0427\u0415\u0421\u041a\u0418 \u0421\u0422\u0410\u0422\u0418\u0418 \u041a\u0440\u0438\u0432\u043e\u0440\u0430\u0437\u0431\u0440\u0430\u043d\u0438\u0442\u0435 \u0432\u0435\u0440\u043e\u044f\u0442\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u0438 \u0442\u0435\u0441\u0442\u043e\u0432\u0435 \u0437\u0430 \u043d\u0430\u043b\u0438\u0447\u0438\u0435 \u043d\u0430 \u0437\u0430\u0440\u0430\u0437\u0430 \u041c\u0430\u0440\u0433\u0430\u0440\u0438\u0442\u0430 \u041b\u0430\u043c\u0431\u043e\u0432\u0430, \u0412\u0430\u043d\u044f \u0421\u0442\u043e\u044f\u043d\u043e\u0432\u0430 \u0418\u043a\u043e\u043d\u043e\u043c\u0438\u0447\u0435\u0441\u043a\u0438 \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442 \u2013 \u0412\u0430\u0440\u043d\u0430 https:\/\/doi.org\/10.53656\/math2021-6-1-kri \u0420\u0435\u0437\u044e\u043c\u0435. \u0412 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0435\u043d\u043e\u0442\u043e \u0438\u0437\u0441\u043b\u0435\u0434\u0432\u0430\u043d\u0435 \u0441\u0430 \u0440\u0430\u0437\u0433\u043b\u0435\u0434\u0430\u043d\u0438 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0438 \u043f\u0440\u0438 \u0432\u044a\u0437\u043f\u0440\u0438\u044f\u0442\u0438\u0435\u0442\u043e \u0438 \u043f\u043e\u043f\u0443\u043b\u044f\u0440\u043d\u0438 \u0437\u0430\u0431\u043b\u0443\u0434\u0438 \u043f\u0440\u0438 \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0446\u0438\u044f\u0442\u0430 \u043d\u0430 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f, \u0441\u0432\u044a\u0440\u0437\u0430\u043d\u0430 \u0441\u044a\u0441 \u0441\u0442\u0435\u043f\u0435\u043d\u0442\u0430 \u043d\u0430 \u0441\u0438\u0433\u0443\u0440\u043d\u043e\u0441\u0442\/\u043d\u0435\u0441\u0438\u0433\u0443\u0440\u043d\u043e\u0441\u0442 \u043d\u0430 \u0442\u0435\u0441\u0442\u043e\u0432\u0435, \u0447\u0440\u0435\u0437 \u043a\u043e\u0438\u0442\u043e \u0441\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0432\u0430 \u043d\u0430\u043b\u0438\u0447\u0438\u0435\u0442\u043e \u0438\u043b\u0438 \u043e\u0442\u0441\u044a\u0441\u0442\u0432\u0438\u0435\u0442\u043e \u043d\u0430 \u0437\u0430\u0440\u0430\u0437\u0430&#8230; \u0412\u0418\u0416 \u041f\u041e\u0412\u0415\u0427\u0415 &nbsp; &nbsp; [&hellip;]<\/p>","protected":false},"author":124332423427287,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jnews-multi-image_gallery":[],"jnews_single_post":{"subtitle":"","format":"standard","video":"","gallery":"","source_name":"","source_url":"","via_name":"","via_url":"","override_template":"0","override":[{"single_blog_custom":"","parallax":"0","fullscreen":"0","sidebar":"","second_sidebar":"","sticky_sidebar":"0","share_position":"","share_float_style":"","show_share_counter":"0","show_view_counter":"0","show_featured":"0","show_post_meta":"0","show_post_author":"0","show_post_author_image":"0","show_post_date":"0","post_date_format":"","post_date_format_custom":"","show_post_category":"0","show_post_reading_time":"0","post_reading_time_wpm":"","show_post_tag":"0","show_prev_next_post":"0","show_popup_post":"0","number_popup_post":"1","show_author_box":"0","show_post_related":"0","show_inline_post_related":"0"}],"override_image_size":"0","image_override":[{"single_post_thumbnail_size":"","single_post_gallery_size":""}],"trending_post":"0","trending_post_position":"","trending_post_label":""},"jnews_primary_category":{"id":""}},"categories":[4113],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0421\u043f. \u201e\u041c\u0430\u0442\u0435\u043c\u0430\u0442\u0438\u043a\u0430 \u0438 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0442\u0438\u043a\u0430\u201c, \u043a\u043d\u0438\u0436\u043a\u0430 6\/2021, \u0433\u043e\u0434\u0438\u043d\u0430 LXIV - \u0410\u0437-\u0431\u0443\u043a\u0438<\/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:\/\/press.azbuki.bg\/en\/matematics\/sadarzhanie-na-sp-matematika-i-informatika-2021-g\/sp-matematika-i-informatika-knizhka-6-2021-godina-lxiv\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0421\u043f. \u201e\u041c\u0430\u0442\u0435\u043c\u0430\u0442\u0438\u043a\u0430 \u0438 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