{"id":14968,"date":"2023-12-08T07:44:03","date_gmt":"2023-12-08T15:44:03","guid":{"rendered":"https:\/\/lfsd.org\/?p=14968"},"modified":"2023-12-08T07:44:50","modified_gmt":"2023-12-08T15:44:50","slug":"7th-graders-in-the-science-lab","status":"publish","type":"post","link":"https:\/\/lfsd.org\/fr\/7th-graders-in-the-science-lab","title":{"rendered":"7th Graders in the Science Lab"},"content":{"rendered":"<style type=\"text\/css\"><\/style><p>\ud83d\udc69\u200d\ud83d\udd2c Les 5\u00e8me au labo de sciences \ud83d\udc68\u200d\ud83d\udd2c<\/p>\n<p>Kudos to our 7th graders for an exciting day in the lab exploring water purification methods.<\/p>\n<p>\ud83e\uddea Starting with decanting drops, they delved into filtration and distillation, showcasing a hands-on approach to purifying water.<\/p>\n<p>1\ufe0f\u20e3 In the first step, decantation, students collected samples of contaminated water and placed them in the centrifuge. Samples were spun at high speed to check if denser particles would move outward and settle at the bottom.<\/p>\n<p>2\ufe0f\u20e3 Moving on to the second step, filtration, students tested systems with a coffee filter and a fabric filter. The liquid retained a brownish color, and not all particles were caught in the filters.<\/p>\n<p>3\ufe0f\u20e3 The third step, distillation, involved heating the contaminated liquid to its boiling point, and then magic happened. Vapors rose through the tube, reaching the condenser where they were cooled and returned to liquid form. The collected water was clear and devoid of any particles.<\/p>\n<p>Our 7th graders are not just studying science; they are becoming scientists, problem-solvers, and critical thinkers. The project emphasized teamwork and collaboration, essential skills for future success. <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-14969\" src=\"https:\/\/lfsd.org\/wp-content\/uploads\/2023\/12\/12-08-2023-LFSD-Social-Media-1-scaled.jpg\" alt=\"\" width=\"2560\" height=\"1707\" srcset=\"https:\/\/lfsd.org\/wp-content\/uploads\/2023\/12\/12-08-2023-LFSD-Social-Media-1-scaled.jpg 2560w, https:\/\/lfsd.org\/wp-content\/uploads\/2023\/12\/12-08-2023-LFSD-Social-Media-1-300x200.jpg 300w, https:\/\/lfsd.org\/wp-content\/uploads\/2023\/12\/12-08-2023-LFSD-Social-Media-1-1024x683.jpg 1024w, https:\/\/lfsd.org\/wp-content\/uploads\/2023\/12\/12-08-2023-LFSD-Social-Media-1-768x512.jpg 768w, https:\/\/lfsd.org\/wp-content\/uploads\/2023\/12\/12-08-2023-LFSD-Social-Media-1-600x400.jpg 600w, https:\/\/lfsd.org\/wp-content\/uploads\/2023\/12\/12-08-2023-LFSD-Social-Media-1-1536x1024.jpg 1536w, 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1536w, https:\/\/lfsd.org\/wp-content\/uploads\/2023\/12\/12-08-2023-LFSD-Social-Media-10-2048x1365.jpg 2048w, https:\/\/lfsd.org\/wp-content\/uploads\/2023\/12\/12-08-2023-LFSD-Social-Media-10-580x387.jpg 580w, https:\/\/lfsd.org\/wp-content\/uploads\/2023\/12\/12-08-2023-LFSD-Social-Media-10-860x573.jpg 860w, https:\/\/lfsd.org\/wp-content\/uploads\/2023\/12\/12-08-2023-LFSD-Social-Media-10-1160x773.jpg 1160w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>\ud83d\udc69\u200d\ud83d\udd2c Les 5\u00e8me au labo de sciences \ud83d\udc68\u200d\ud83d\udd2c Kudos to our 7th graders for an exciting day in the lab exploring water purification methods. \ud83e\uddea Starting with decanting drops, they delved into filtration and distillation, showcasing a hands-on approach to purifying water. 1\ufe0f\u20e3 In the first step, decantation, students collected samples of contaminated water and&#8230;<\/p>","protected":false},"author":14,"featured_media":14969,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-14968","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>7th Graders in the Science Lab - Le Lyc\u00e9e Fran\u00e7ais de San Diego - Bilingual French\/English Preschool to High School - Lic #376701381<\/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:\/\/lfsd.org\/fr\/7th-graders-in-the-science-lab\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"7th 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