19. stoljeće - STOLJEĆE OSNUTKA by Snježana Liber https://padlet.com/kemliber35/s172smetc5ngvhqn Kartanje s Mendeljejevim en-us 2024-10-06 16:51:22 UTC 2024-11-29 18:37:34 UTC hello@padlet.com https://cdn.printerval.com/unsafe/960x960/asset/11561d0c0b010b0c190c111b561b1715574a4d484e4a484141570a5711145719481a1b4e48574b40484e4d4b49484b48571114274a4848480036564b40484e4d4b49484b48271c1e1b495612081f kemliber35 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3155564442 2024-10-06 17:03:52 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3155564442 kemliber35 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3155564593 Značajan razvoj kemije u Hrvatskoj započinje sredinom 19. stoljeća, kada se javlja zanimanje za kemiju i kemijska istraživanja. Razvoj kemije u Hrvatskoj znatno je zaostajao u odnosu na razvoj kemije u Europi. Kemija je djelomično bila zastupljena nastavom u Kraljevskoj akademiji znanosti u Zagrebu, u Kraljevskom gospodarskome i šumarskome učilištu u Križevcima, u Jugoslavenskoj akademiji znanosti i umjetnosti u Zagrebu te u srednjim školama. Od 1776. do 1850. godine Kraljevska akademija u Zagrebu je bila jedina viša nastavna ustanova. Zbog niske razine prirodnih znanosti, Hrvati su većinom diplomirali i doktorirali prirodne znanosti na sveučilištima izvan Hrvatske.

Izvor:https://www.researchgate.net/publication/26463175_Hrvatska_kemija_u_19_stoljecu


]]> 2024-10-06 17:04:06 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3155564593 kemliber35 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3155570704 1853. godine kemija je prvi puta uvedena kao poseban predmet u školstvu Hrvatske u realnim učionicama. Tada se u Hrvatskoj osnivaju niže trogodišnje i četverogodišnje realke. Prva takva otvorena škola bila je u Rijeci 1853. godine, zatim u Varaždinu iste godine, te godinu kasnije u Zagrebu.

Značajan razvoj kemije započinje tek 1876. godine, nakon utemeljenja prvog Kemijskog zavoda na Sveučilištu u Zagrebu. Tada je započelo najvažnije razdoblje za kemiju u Hrvatskoj u 19. stoljeću.

]]> 2024-10-06 17:10:56 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3155570704 kemliber35 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3199278940 2024-11-03 20:06:04 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3199278940 kemliber35 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3199285031 Hrvatski kemičari

Od 19. stoljeća mnogi hrvatski kemičari su dali svoj doprinos razvoju kemije: Aleksandar Veljkov, Gustav Janeček, Fran Bubanović, Vladimir Njegovan, Božo Težak, Lavoslav Ružička, Vladimir Prelog i mnogi drugi. Lavoslav Ružička i Vladimir Prelog su dobitnici Nobelove nagrade za kemiju.

]]> 2024-11-03 20:17:43 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3199285031 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3228255222 Tonka Petković, 2.f

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]]> 2024-11-21 17:55:04 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3228652210 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3228665832 Tamara Martić, 3.c

]]> 2024-11-21 18:05:51 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3228665832 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3228802740 Vita Vodopija, 2.c

]]> 2024-11-21 19:51:34 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3228802740 Klor a014683929 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3228829018 2024-11-21 20:15:49 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3228829018 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3228876274 2024-11-21 21:07:19 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3228876274 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3228909318 Marina Glasnovic, 2.C

]]> 2024-11-21 21:52:27 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3228909318 petarrubinic1610 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3228911293 Petar Rubinić, 2.f

]]> 2024-11-21 21:54:56 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3228911293 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229002714 Lucija Karaga,2.C

]]> 2024-11-22 00:00:22 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229002714 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229779791 Dmitrij Ivanović Mendeljejev

]]> 2024-11-22 10:11:29 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229779791 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229791577 Katja Öhlhofer, 3.c

]]> 2024-11-22 10:21:57 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229791577 martababic01 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229803119 Marta Babić, 2.c

]]> 2024-11-22 10:32:00 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229803119 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229805411 2024-11-22 10:34:14 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229805411 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229822900 Ea Suligoj, 3.c

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]]> 2024-11-22 10:54:02 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229826705 Sumpor, Jakov Perše https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229833877 2024-11-22 11:00:52 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229833877 Titanij, Toni Čović https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229845680 2024-11-22 11:12:14 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229845680 Vodik, Josip Aračić https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229851445 2024-11-22 11:18:03 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3229851445 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3230155471 Litij, Marta Balen, 2.c

]]> 2024-11-22 15:21:57 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3230155471 kemliber35 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3233271052 2024-11-25 15:46:20 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3233271052 kemliber35 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3233271930 2024-11-25 15:46:54 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3233271930 kemliber35 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3233272516 2024-11-25 15:47:18 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3233272516 kemliber35 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3233273444 2024-11-25 15:47:49 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3233273444 kemliber35 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3233274687 2024-11-25 15:48:25 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3233274687 kemliber35 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3233278287 2024-11-25 15:50:55 UTC https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3233278287 kemliber35 https://padlet.com/kemliber35/s172smetc5ngvhqn/wish/3233282145 U sklopu projektnog tjedna i krovne teme: 19. stoljeće - stoljeće osnutka, učenici Prve gimnazije  imali su priliku u projektu Kartanje s Mendeljejevim, pod vodstvom profesorica kemije, Snježane Liber i Helene Pavlović, napraviti zidni periodni sustav elemenata by Prva. 

Svaki je učenik izvukao kartu s odabrana 2 kemijska elementa. Učenici su proučili fizikalna i neka kemijska svojstva elemenata, njihovu uporabu i izradili svoju "kartu" te je postavili na odgovarajuće mjesto u periodni sustav. Osim na pravi zid učionice, učenici su svoje uratke "objesili"i na web zid.

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