{"id":13862,"date":"2023-04-24T16:40:45","date_gmt":"2023-04-24T14:40:45","guid":{"rendered":"https:\/\/chesse.org\/gron-kemi\/elevaktiviteter-optimerade-for-gron-kemi\/"},"modified":"2025-04-30T12:42:01","modified_gmt":"2025-04-30T10:42:01","slug":"elevaktiviteter-optimerade-for-gron-kemi","status":"publish","type":"page","link":"https:\/\/chesse.org\/sv\/gron-kemi\/elevaktiviteter-optimerade-for-gron-kemi\/","title":{"rendered":"Gr\u00f6n kemi i undervisningen"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"13862\" class=\"elementor elementor-13862 elementor-9194\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7b95254 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7b95254\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b9056ac\" data-id=\"b9056ac\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e3b93f1 standfirst elementor-widget elementor-widget-text-editor\" data-id=\"e3b93f1\" 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>Exempel p\u00e5 elevaktiviteter med koppling till gr\u00f6n kemi.<\/p>\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-2e04d0f elementor-widget elementor-widget-text-editor\" data-id=\"2e04d0f\" 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<h2>Inledning\u200b<\/h2>\n<p>Att inkludera gr\u00f6n kemi i naturvetenskaplig undervisning \u00e4r av stort v\u00e4rde, s\u00e4rskilt i experimentellt arbete.<\/p>\n<p>Elevaktiviteter som \u00e4r optimerade utifr\u00e5n ett gr\u00f6nt kemiperspektiv gynnar en s\u00e4krare inl\u00e4rningsmilj\u00f6 genom minskad exponeringen f\u00f6r potentiellt farliga kemikalier och en minskad m\u00e4ngd avfall. <\/p>\n<p>Att inf\u00f6rliva gr\u00f6na kemiprinciper beh\u00f6ver inte vara en allt-eller-inget-strategi, utan snarare en str\u00e4van efter &#8221;ju mer, desto b\u00e4ttre&#8221;. F\u00f6r att hj\u00e4lpa eleverna att utveckla kunskaper i gr\u00f6n kemi kan l\u00e4rare st\u00e4lla fr\u00e5gor som &#8221;Vad \u00e4r (inte) gr\u00f6nt med experimentet?&#8221; och &#8221;Hur kunde detta experiment g\u00f6ras gr\u00f6nare?&#8221;. Att inf\u00f6rliva gr\u00f6n kemi i undervisningen kan fr\u00e4mja elevers systemt\u00e4nkande och livscykelt\u00e4nkande.  <\/p>\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-d9828cd elementor-widget elementor-widget-global elementor-global-7432 elementor-widget-html\" data-id=\"d9828cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<script>\njQuery(document).ready(function($) {\nvar delay = 300; setTimeout(function() {\n$('.elementor-tab-title').removeClass('elementor-active');\n $('.elementor-tab-content').css('display', 'none'); }, delay);\n});\n<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a9fe777 elementor-widget elementor-widget-heading\" data-id=\"a9fe777\" 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\">Exempel<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-92eb0a0 elementor-widget elementor-widget-accordion\" data-id=\"92eb0a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1541\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1541\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Biodiesel fr\u00e5n vegetabilisk olja <\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1541\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1541\"><p>Den h\u00e4r elevaktiviteten finns i tv\u00e5 versioner, en steg f\u00f6r steg-instruktion, och en guidad unders\u00f6kande version. Biodiesel tillverkas genom en process som kallas &#8221;omf\u00f6restring&#8221;. Eleverna kommer att l\u00e4ra sig om denna syntes b\u00e5de genom experimentellt arbete och teoretiskt via olika tillg\u00e4ngliga k\u00e4llor. Med hj\u00e4lp av en livscykelanalys utv\u00e4rderas olika br\u00e4nslen efter deras p\u00e5verkan p\u00e5 m\u00e4nniskor och milj\u00f6. Aktiviteten utv\u00e4rderas ocks\u00e5 utifr\u00e5n principerna f\u00f6r gr\u00f6n kemi genom konstruktion av en gr\u00f6n stj\u00e4rna.<\/p>\n<p>Nyckelord: alkoholer, estrar, kolv\u00e4ten, organiska syref\u00f6reningar<\/p>\n<p>M\u00e5lgrupp: \u00e5k 7-9, gymnasiet<\/p>\n<p>Steg f\u00f6r steg-version:<\/p>\n<ul>\n<li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Synthesis-of-biodiesel-from-vegetable-oil-STUDENT-stepbystep-version.docx\">Elevinstruktion: Biodiesel fr\u00e5n vegetabilisk olja (Word)<\/a><\/li>\n<li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV-Synthesis-of-biodiesel-from-vegetable-oil-TEACHER-stepbystep-version.docx\">L\u00e4rarhandledning: Biodiesel fr\u00e5n vegetabilisk olja (Word) <\/a><\/li>\n<\/ul>\n<p>Unders\u00f6kande version:<\/p>\n<ul>\n<li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV-Synthesis-of-biodiesel-from-vegetable-oil-STUDENT-inquiry-version.docx\">Elevinstruktion: Biodiesel fr\u00e5n vegetabilisk olja (Word)<\/a><\/li>\n<li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV-Synthesis-of-biodiesel-from-vegetable-oil-TEACHER-inquiry-version.docx\">L\u00e4rarhandledning: Biodiesel fr\u00e5n vegetabilisk olja (Word) <\/a><\/li>\n<\/ul>\n<p>Bilagor f\u00f6r b\u00e5da versionerna:<\/p>\n<ul>\n<li class=\"excel\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Appendix-1-Construction-of-Green-Star.xlsx\">Bilaga 1: Konstruktion av en gr\u00f6n stj\u00e4rna (Excel)<\/a><\/li>\n<li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Appendix-2%E2%80%934.docx\">Bilaga 2\u20134 (Word)<\/a><\/li>\n<\/ul><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1542\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-1542\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Bioplast fr\u00e5n bananskal<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1542\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-1542\"><p>Den h\u00e4r elevaktiviteten finns i tv\u00e5 versioner, en steg-f\u00f6r-steg-instruktion och en guidad unders\u00f6kande version. Eleverna framst\u00e4ller bioplast fr\u00e5n bananskal genom experimentellt arbete och l\u00e4r sig mer om bioplast genom att anv\u00e4nda l\u00e4rob\u00f6cker och andra tillg\u00e4ngliga k\u00e4llor. Med hj\u00e4lp av en livscykelanalys utv\u00e4rderar de olika typer av (bio)plaster efter deras p\u00e5verkan p\u00e5 m\u00e4nniskor och milj\u00f6. Aktiviteten utv\u00e4rderas utifr\u00e5n principerna f\u00f6r gr\u00f6n kemi.<\/p><p>Nyckelord: bioplast, organiska syref\u00f6reningar<\/p><p>M\u00e5lgrupp: \u00e5k 7-9, gymnasiet<\/p><p>Steg f\u00f6r steg-version:<\/p><ul><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Synthesis-of-bioplastic-from-banana-peel-STUDENT-stepbystep-version.docx\">Elevinstruktion: Bioplast fr\u00e5n Bananskal (Word)<\/a><\/li><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Synthesis-of-bioplastic-from-banana-peel-TEACHER-stepbystep-version.docx\">L\u00e4rarhandledning: Bioplast fr\u00e5n Bananskal (Word) <\/a><\/li><\/ul><p>Unders\u00f6kande version:<\/p><ul><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Synthesis-of-bioplastic-from-banana-peel-STUDENT-inquiry-version.docx\">Elevinstruktion: Bioplast fr\u00e5n Bananskal (Word)<\/a><\/li><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Synthesis-of-bioplastic-from-banana-peel-TEACHER-inquiry-version.docx\">L\u00e4rarhandledning: Bioplast fr\u00e5n Bananskal (Word) <\/a><\/li><\/ul><p>Bilagor f\u00f6r b\u00e5da versionerna:<\/p><ul><li class=\"excel\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Appendix-1-Construction-of-Green-Star.xlsx\">Bilaga 1: Konstruktion av en gr\u00f6n stj\u00e4rna (Excel)<\/a><\/li><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Appendix-2%E2%80%934.docx\">Bilaga 2\u20134 (Word)<\/a><\/li><\/ul><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1543\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-1543\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Fosfat\u00e5tervinning<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1543\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-1543\"><p>Eleverna l\u00e4r sig om fosfat\u00e5tervinning fr\u00e5n rening av avloppsvatten. Fosformineraler, som anv\u00e4nds f\u00f6r att tillverka handelsg\u00f6dsel, \u00e4r en \u00e4ndlig resurs. Precis som i djurg\u00f6dsel finns fosfor till exempel i avf\u00f6ringen som vi spolar ner i toaletten. Eleverna f\u00e5r l\u00e4ra sig om hur avloppsreningsverken kan bli resurser f\u00f6r fosfor\u00e5tervinning, genom att behandla och anv\u00e4nda avloppsslam. Eleverna kommer att anv\u00e4nda separationstekniker inklusive utf\u00e4llning och filtrering. Principerna f\u00f6r gr\u00f6n kemi representeras av fokus p\u00e5 \u00e5tervinning av \u00e4ndliga resurser.<\/p><p>Nyckelord: \u00e4ndliga resurser, f\u00e4llning, kemikalie\u00e5tervinning, l\u00f6slighet, rening av avloppsvatten<\/p><p>M\u00e5lgrupp: \u00c5k 4-9 och gymnasiet<\/p><ul><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Phosphate-recovery-STUDENT-.docx\">Elevinstruktion: Fosfat\u00e5tervinning (Word)<\/a><\/li><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Phosphate-recovery-TEACHER.docx\">L\u00e4rarhandledning: Fosfat\u00e5tervinning (Word)<\/a><\/li><\/ul><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1544\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-1544\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Syntes och analys av bioplast<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1544\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-1544\"><p>Eleverna tillverkar och analyserar tre bioplaster, p\u00e5 ett s\u00e4kert och systematiskt s\u00e4tt, och j\u00e4mf\u00f6r nedbrytningen med vanliga plaster. Spektrofotometri anv\u00e4nds som analysmetod f\u00f6r att f\u00f6lja nedbrytningen. Teori om kemisk bindning anv\u00e4nds f\u00f6r att diskutera nedbrytbarheten av de syntetiserade bioplasterna. De gr\u00f6na kemiprinciperna \u00e4r representerade med fokus p\u00e5 anv\u00e4ndningen av f\u00f6rnybara r\u00e5varor och design f\u00f6r nedbrytning.<\/p><p>Nyckelord: Bioplaster, kemisk bindning, nedbrytning, h\u00e5llbar utveckling, spektrofotometri<\/p><p>M\u00e5lgrupp: \u00e5k 9 och gymnasiet<\/p><ul><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Synthesis-and-analysis-of-bioplastics-STUDENT.docx\">Elevinstruktion: Syntes och analys av bioplaster (Word)<\/a><\/li><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Synthesis-and-analysis-of-bioplastics-TEACHER.docx\">L\u00e4rarhandledning: Syntes och analys av bioplaster (Word) <\/a><\/li><li class=\"excel\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Appendix-1-Construction-of-Green-Star.xlsx\">Bilaga 1: Konstruktion av en gr\u00f6n stj\u00e4rna (Excel)<\/a><\/li><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Appendix-2%E2%80%934.docx\">Bilaga 2\u20134 (Word)<\/a><\/li><\/ul><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1545\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-1545\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Vardagsprodukters kemiska egenskaper<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1545\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-1545\"><p>Den h\u00e4r elevaktiviteten finns i tv\u00e5 versioner, en steg f\u00f6r steg-instruktion, och en guidad unders\u00f6kande version. I den h\u00e4r aktiviteten l\u00e4r sig eleverna om olika metoder f\u00f6r att best\u00e4mma pH b\u00e5de genom experimentellt arbete och teoretiskt via olika tillg\u00e4ngliga k\u00e4llor. Eleverna utv\u00e4rderar vilken p\u00e5verkan de olika m\u00e4tmetoderna f\u00f6r pH har p\u00e5 milj\u00f6n och samh\u00e4llet, med hj\u00e4lp av livscykelanalys. Aktiviteten utv\u00e4rderas ocks\u00e5 utifr\u00e5n principerna f\u00f6r gr\u00f6n kemi genom konstruktion av en gr\u00f6n stj\u00e4rna.<\/p><p>Nyckelord: syror, baser, indikatorer, neutralisation, pH-best\u00e4mning, salter<\/p><p>M\u00e5lgrupp: \u00e5k 7-9, gymnasiet<\/p><p>Steg f\u00f6r steg-version (kommer snart i svensk \u00f6vers\u00e4ttning):<\/p><ul><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/Getting-to-know-the-chemical-nature-of-everyday-substances-STUDENT-step-by-step.docx\">Elevinstruktion: Vardagsprodukters kemiska egenskaper (Word)<\/a><\/li><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/Getting-to-know-the-chemical-nature-of-everyday-substances-TEACHER-step-by-step-version.docx\">L\u00e4rarhandledning: Vardagsprodukters kemiska egenskaper (Word) <\/a><\/li><\/ul><p>Unders\u00f6kande version (kommer snart i svensk \u00f6vers\u00e4ttning):<\/p><ul><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/Getting-to-know-the-chemical-nature-of-everyday-substances-STUDENT-inquiry-version.docx\">Elevinstruktion: Vardagsprodukters kemiska egenskaper (Word)<\/a><\/li><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/Getting-to-know-the-chemical-nature-of-everyday-substances-TEACHER-inquiry-version.docx\">L\u00e4rarhandledning: Vardagsprodukters kemiska egenskaper (Word) <\/a><\/li><\/ul><p>Bilagor f\u00f6r b\u00e5da versionerna:<\/p><ul><li class=\"excel\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Appendix-1-Construction-of-Green-Star.xlsx\">Bilaga 1: Konstruktion av en gr\u00f6n stj\u00e4rna (Excel)<\/a><\/li><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Appendix-2%E2%80%934.docx\">Bilaga 2\u20134 (Word)<\/a><\/li><\/ul><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1546\" class=\"elementor-tab-title\" data-tab=\"6\" role=\"button\" aria-controls=\"elementor-tab-content-1546\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">V\u00e4tgasframst\u00e4llning <\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1546\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"6\" role=\"region\" aria-labelledby=\"elementor-tab-title-1546\"><p>I den h\u00e4r aktiviteten l\u00e4r sig eleverna att v\u00e4tgas kan bildas n\u00e4r o\u00e4dla metaller reagerar med syror. De unders\u00f6ker hur reaktionshastigheten p\u00e5verkas av vilka metaller som reagerar och av syrans koncentration. Aktiviteten ger m\u00f6jlighet att utveckla f\u00e4rdigheter om hur experimentella metoder kan optimeras f\u00f6r att minimera risker, samtidigt som reaktionshastigheten bibeh\u00e5lls. Aktiviteten utv\u00e4rderas utifr\u00e5n principerna f\u00f6r gr\u00f6n kemi.<\/p><p>Nyckelord: v\u00e4tgasframst\u00e4llning, reaktionsoptimering<\/p><p>M\u00e5lgrupp: gymnasiet<\/p><ul><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Formation-of-hydrogen-gas-STUDENT.docx\">Elevinstruktion: V\u00e4tgasframst\u00e4llning (Word)<\/a><\/li><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Formation-of-hydrogen-gas-TEACHER.docx\">L\u00e4rarhandledning: V\u00e4tgasframst\u00e4llning (Word)<\/a><\/li><li class=\"excel\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Appendix-1-Construction-of-Green-Star.xlsx\">Bilaga 1: Konstruktion av en gr\u00f6n stj\u00e4rna (Excel)<\/a><\/li><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Appendix-2%E2%80%934.docx\">Bilaga 2\u20134 (Word)<\/a><\/li><\/ul><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1547\" class=\"elementor-tab-title\" data-tab=\"7\" role=\"button\" aria-controls=\"elementor-tab-content-1547\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Vilka alkoholer \u00e4r gr\u00f6nast?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1547\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"7\" role=\"region\" aria-labelledby=\"elementor-tab-title-1547\"><p>Eleverna utvecklar kunskaper om olika egenskaper hos alkoholer s\u00e5som l\u00f6slighet och br\u00e4nnbarhet. De l\u00e4r sig hur man j\u00e4mf\u00f6r gr\u00f6nheten mellan tv\u00e5 olika metoder. I en av metoderna ers\u00e4tts eller utesluts de mest farliga alkoholerna. Aktiviteten utv\u00e4rderas utifr\u00e5n principerna f\u00f6r gr\u00f6n kemi genom att utv\u00e4rdera vilken av de tv\u00e5 metoderna som \u00e4r mest h\u00e5llbar.<\/p><p>Nyckelord: alkoholers egenskaper, substitution<\/p><p>M\u00e5lgrupp: gymnasiet<\/p><ul><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Substituting-alcohols-STUDENT.docx\">Elevinstruktion: Vilka alkoholer \u00e4r gr\u00f6nast? (Word)<\/a><\/li><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Substituting-alcohols-TEACHER.docx\">L\u00e4rarhandledning: Vilka alkoholer \u00e4r gr\u00f6nast? (Word)<\/a><\/li><\/ul><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Exempel p\u00e5 elevaktiviteter med koppling till gr\u00f6n kemi. Inledning\u200b Att inkludera gr\u00f6n kemi i naturvetenskaplig undervisning \u00e4r av stort v\u00e4rde, s\u00e4rskilt i experimentellt arbete. Elevaktiviteter som \u00e4r optimerade utifr\u00e5n ett gr\u00f6nt kemiperspektiv gynnar en s\u00e4krare inl\u00e4rningsmilj\u00f6 genom minskad exponeringen f\u00f6r potentiellt farliga kemikalier och en minskad m\u00e4ngd avfall. Att inf\u00f6rliva gr\u00f6na kemiprinciper beh\u00f6ver inte vara &hellip; <a href=\"https:\/\/chesse.org\/sv\/gron-kemi\/elevaktiviteter-optimerade-for-gron-kemi\/\" class=\"more-link\">Forts\u00e4tt l\u00e4sa <span class=\"screen-reader-text\">Gr\u00f6n kemi i undervisningen<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":55,"featured_media":0,"parent":11510,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-13862","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Gr\u00f6n kemi i undervisningen &#8211; Chemical Safety in Science Education<\/title>\n<meta name=\"description\" content=\"Exempel p\u00e5 elevaktiviteter med koppling till gr\u00f6n kemi.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/chesse.org\/sv\/gron-kemi\/elevaktiviteter-optimerade-for-gron-kemi\/\" \/>\n<meta property=\"og:locale\" content=\"sv_SE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Gr\u00f6n kemi i undervisningen &#8211; 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