{"id":302,"date":"2026-04-29T12:05:41","date_gmt":"2026-04-29T12:05:41","guid":{"rendered":"https:\/\/lapis.serral.org\/?page_id=302"},"modified":"2026-04-30T01:37:01","modified_gmt":"2026-04-30T01:37:01","slug":"invited-speakers","status":"publish","type":"page","link":"https:\/\/lapis.serral.org\/?page_id=302","title":{"rendered":"Invited Speakers"},"content":{"rendered":"\n<h1 class=\"wp-block-heading has-text-align-center\"><strong><strong>Assoc. Prof. Arif Widiyatmoko, Ph.D<\/strong><\/strong><\/h1>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized is-style-rounded\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/lapis.serral.org\/wp-content\/uploads\/2026\/04\/aa-1.png\" alt=\"\" class=\"wp-image-316\" style=\"width:344px;height:auto\" srcset=\"https:\/\/lapis.serral.org\/wp-content\/uploads\/2026\/04\/aa-1.png 800w, https:\/\/lapis.serral.org\/wp-content\/uploads\/2026\/04\/aa-1-300x300.png 300w, https:\/\/lapis.serral.org\/wp-content\/uploads\/2026\/04\/aa-1-150x150.png 150w, https:\/\/lapis.serral.org\/wp-content\/uploads\/2026\/04\/aa-1-768x768.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\"><strong>About Dr. Arif Widyatmoko<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Arif Widyatmoko, Ph.D., is a dedicated academic and researcher at Universitas Negeri Semarang (UNNES). He is deeply committed to advancing educational practices and science education in Indonesia. Through his innovative teaching methodologies and comprehensive research, Dr. Widyatmoko plays a vital role in shaping future educators and researchers. His work emphasizes the integration of modern educational tools and pedagogical strategies to enhance student learning outcomes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\"><strong>Research Interests &amp; Expertise<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Science Education:<\/strong> Developing innovative curricula and instructional designs for science learning.<\/li>\n\n\n\n<li><strong>Pedagogical Innovation:<\/strong> Integration of technology and digital media in education.<\/li>\n\n\n\n<li><strong>STEM Education:<\/strong> Fostering interdisciplinary approaches in teaching Science, Technology, Engineering, and Mathematics.<\/li>\n\n\n\n<li><strong>Learning Assessment:<\/strong> Evaluating and improving educational measurement and assessment tools.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\"><strong>Academic Impact<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dr. Widyatmoko actively contributes to the academic community through his publications in reputable national and international educational journals. He is also frequently involved in educational training, workshops, and community service programs aimed at elevating the quality of teaching among Indonesian educators.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading has-text-align-center\"><strong>Prof. Dr. Eka Cahya Prima<\/strong><\/h1>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized is-style-rounded\"><img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/lapis.serral.org\/wp-content\/uploads\/2026\/04\/5.png\" alt=\"\" class=\"wp-image-294\" style=\"width:364px;height:auto\" srcset=\"https:\/\/lapis.serral.org\/wp-content\/uploads\/2026\/04\/5.png 800w, https:\/\/lapis.serral.org\/wp-content\/uploads\/2026\/04\/5-300x300.png 300w, https:\/\/lapis.serral.org\/wp-content\/uploads\/2026\/04\/5-150x150.png 150w, https:\/\/lapis.serral.org\/wp-content\/uploads\/2026\/04\/5-768x768.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\"><strong>About Prof. Eka Cahya Prima<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Prof. Dr. Eka Cahya Prima is a distinguished Professor at Universitas Pendidikan Indonesia (UPI), recognized for his extensive contributions to science, STEM education, and applied physics. With a strong commitment to academic excellence, Prof. Prima bridges fundamental scientific research with educational applications. His visionary approach to STEM education has made him a prominent figure in developing critical thinking and scientific literacy among students and pre-service teachers in Indonesia.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\"><strong>Research Interests &amp; Expertise<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Applied Physics &amp; Material Science<\/strong><\/li>\n\n\n\n<li><strong>STEM Education:<\/strong> Designing and implementing effective STEM-based curricula for various educational levels.<\/li>\n\n\n\n<li><strong>Science Literacy:<\/strong> Enhancing students&#8217; understanding of scientific concepts through interactive and inquiry-based learning.<\/li>\n\n\n\n<li><strong>Educational Technology:<\/strong> Utilizing digital platforms and simulation tools to support science education.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\"><strong>Academic Impact<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">As a highly productive researcher, Prof. Prima has an impressive portfolio of publications in high-impact international journals. He serves as an inspiring mentor for postgraduate students and frequently collaborates with global institutions to advance research in both pure sciences and educational sciences.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading has-text-align-center\"><strong><strong>Assoc. Prof.<\/strong>\u00a0Binar Kurnia Prahani<\/strong><\/h1>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized is-style-rounded\"><img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/lapis.serral.org\/wp-content\/uploads\/2026\/04\/6-2.png\" alt=\"\" class=\"wp-image-295\" style=\"width:369px;height:auto\" srcset=\"https:\/\/lapis.serral.org\/wp-content\/uploads\/2026\/04\/6-2.png 800w, https:\/\/lapis.serral.org\/wp-content\/uploads\/2026\/04\/6-2-300x300.png 300w, https:\/\/lapis.serral.org\/wp-content\/uploads\/2026\/04\/6-2-150x150.png 150w, https:\/\/lapis.serral.org\/wp-content\/uploads\/2026\/04\/6-2-768x768.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\"><strong>About Dr. Binar Kurnia Praharani<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dr. Binar Kurnia Praharani is an enthusiastic academic and researcher at Universitas Negeri Surabaya (UNESA). Her academic journey is driven by a passion for improving educational frameworks, learning strategies, and student engagement in Indonesia. She is actively involved in developing practical, research-based solutions to address contemporary challenges in education, making significant contributions to the university\u2019s academic environment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\"><strong>Research Interests &amp; Expertise<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Educational Psychology &amp; Pedagogy:<\/strong> Understanding student behavior, motivation, and learning styles.<\/li>\n\n\n\n<li><strong>Curriculum Development:<\/strong> Designing inclusive and adaptive learning materials.<\/li>\n\n\n\n<li><strong>Teacher Professional Development:<\/strong> Enhancing the competencies and teaching skills of pre-service and in-service teachers.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size\"><strong>Academic Impact<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dr. Praharani consistently contributes to educational research through her active participation in academic conferences and publications in educational journals. She is deeply engaged in collaborative research projects and community outreach programs that directly benefit local schools and educational practitioners.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Assoc. Prof. Arif Widiyatmoko, Ph.D About Dr. Arif Widyatmoko Arif Widyatmoko, Ph.D., is a dedicated academic and researcher at Universitas Negeri Semarang (UNNES). He is deeply committed to advancing educational practices and science education in Indonesia. Through his innovative teaching methodologies and comprehensive research, Dr. Widyatmoko plays a vital role in shaping future educators and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-302","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/lapis.serral.org\/index.php?rest_route=\/wp\/v2\/pages\/302","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lapis.serral.org\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/lapis.serral.org\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/lapis.serral.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lapis.serral.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=302"}],"version-history":[{"count":3,"href":"https:\/\/lapis.serral.org\/index.php?rest_route=\/wp\/v2\/pages\/302\/revisions"}],"predecessor-version":[{"id":332,"href":"https:\/\/lapis.serral.org\/index.php?rest_route=\/wp\/v2\/pages\/302\/revisions\/332"}],"wp:attachment":[{"href":"https:\/\/lapis.serral.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=302"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}