{"id":18783,"date":"2024-09-25T16:39:44","date_gmt":"2024-09-25T14:39:44","guid":{"rendered":"https:\/\/www.nns.cz\/blog\/?page_id=18783"},"modified":"2024-09-25T17:00:36","modified_gmt":"2024-09-25T15:00:36","slug":"kladna-a-zaporna-cisla","status":"publish","type":"page","link":"https:\/\/www.nns.cz\/blog\/digitalni-kompetence\/kladna-a-zaporna-cisla\/","title":{"rendered":"Kladn\u00e1 a&nbsp;z\u00e1porn\u00e1 \u010d\u00edsla"},"content":{"rendered":"<h4 style=\"text-align: right;\"><a href=\"https:\/\/www.nns.cz\/blog\/digitalni-kompetence\/\" rel=\"noopener\">zp\u011bt na v\u00fdb\u011br titulu<\/a><\/h4>\n<h3>Vyu\u017eili jste n\u011bkter\u00fd z&nbsp;n\u00e1m\u011bt\u016f ve v\u00fduce, m\u00e1te n\u00e1m\u011bty nebo p\u0159ipom\u00ednky? Kontaktujte n\u00e1s na <a href=\"mailto:digi@nns.cz\">digi@nns.cz<\/a>.<\/h3>\n<p>N\u00e1m\u011bty budou pr\u016fb\u011b\u017en\u011b aktualizov\u00e1ny a&nbsp;vylep\u0161ov\u00e1ny.<\/p>\n<h3><strong>Strana 3, 1.&nbsp;definice<\/strong><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-18787\" src=\"https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/QR-1.png\" alt=\"\" width=\"60\" height=\"61\" \/><\/p>\n<p>Pomoc\u00ed mobiln\u00edho telefonu na\u010dt\u011bte QR k\u00f3d a&nbsp;prohl\u00e9dn\u011bte si video, na kter\u00e9 odkazuje. S&nbsp;pomoc\u00ed informac\u00ed v\u00a0tomto videu sestrojte \u010d\u00edselnou bodu a&nbsp;vyzna\u010dte na n\u00ed tato \u010d\u00edsla: 0, \u22124, 4, 1, \u22121.<\/p>\n<p><a href=\"https:\/\/www.objevujeme-informatiku.cz\/\">https:\/\/www.objevujeme-informatiku.cz\/<\/a><\/p>\n<h3><strong>Strana 3, \u0159e\u0161en\u00e1 \u00faloha \u010d.&nbsp;1<\/strong><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-18788\" src=\"https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/QR-2.png\" alt=\"\" width=\"60\" height=\"59\" \/><\/p>\n<p>V\u00a0aplikaci MS Excel vytvo\u0159te tabulku, do kter\u00e9 zanesete hodnoty ze vzorov\u00e9ho p\u0159\u00edkladu s\u00a0t\u00edm rozd\u00edlem, \u017ee do n\u00ed dle vzoru (viz n\u00ed\u017ee) p\u0159id\u00e1te jeden \u0159\u00e1dek, ve kter\u00e9m bude zn\u00e1zorn\u011bna pr\u016fm\u011brn\u00e1 v\u00fd\u0161ka. Pot\u00e9 pomoc\u00ed n\u00e1stroj\u016f v\u00a0MS Excel p\u0159i\u0159a\u010fte k\u00a0pr\u00e1zdn\u00fdm bu\u0148k\u00e1m takov\u00fd vzorec, aby se v\u00fdpo\u010det odchylky provedl automaticky.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-18792 aligncenter\" src=\"https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/tab-1.png\" alt=\"\" width=\"821\" height=\"96\" srcset=\"https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/tab-1.png 821w, https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/tab-1-300x35.png 300w, https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/tab-1-768x90.png 768w\" sizes=\"auto, (max-width: 821px) 100vw, 821px\" \/><\/p>\n<p>Doporu\u010den\u00e9 zdroje:<br \/>\n<a href=\"https:\/\/support.microsoft.com\/cs-cz\/office\/create-jednoduch%C3%A9ho-vzorce-v-excelu-11a5f0e5-38a3-4115-85bc-f4a465f64a8a\">https:\/\/support.microsoft.com\/cs-cz\/office\/create-jednoduch%C3%A9ho-vzorce-v-excelu-11a5f0e5-38a3-4115-85bc-f4a465f64a8a<\/a><br \/>\n<a href=\"https:\/\/www.objevujeme-informatiku.cz\/\">https:\/\/www.objevujeme-informatiku.cz\/<\/a><\/p>\n<h3><strong>Strana 6, cv. 6<\/strong><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-18789\" src=\"https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/QR-3.png\" alt=\"\" width=\"60\" height=\"61\" \/><\/p>\n<p>V\u00a0aplikaci MS Excel vytvo\u0159te tabulku, do kter\u00e9 zanesete hodnoty ze vzorov\u00e9ho p\u0159\u00edkladu s\u00a0t\u00edm rozd\u00edlem, \u017ee do n\u00ed p\u0159id\u00e1te jeden \u0159\u00e1dek, ve kter\u00e9m bude zaznamenan\u00e1 odchylka dle zad\u00e1n\u00ed slovn\u00ed \u00falohy. Pot\u00e9 pomoc\u00ed n\u00e1stroj\u016f v\u00a0MS Excel p\u0159i\u0159a\u010fte k\u00a0pr\u00e1zdn\u00fdm bu\u0148k\u00e1m takov\u00fd vzorec, aby se v\u00fdpo\u010det odchylky provedl automaticky.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-18793 aligncenter\" src=\"https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/tab-2-1024x132.jpg\" alt=\"\" width=\"1024\" height=\"132\" srcset=\"https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/tab-2-1024x132.jpg 1024w, https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/tab-2-300x39.jpg 300w, https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/tab-2-768x99.jpg 768w, https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/tab-2.jpg 1159w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>Doporu\u010den\u00e9 zdroje:<br \/>\n<a href=\"https:\/\/support.microsoft.com\/cs-cz\/office\/create-jednoduch%C3%A9ho-vzorce-v-excelu-11a5f0e5-38a3-4115-85bc-f4a465f64a8a\">https:\/\/support.microsoft.com\/cs-cz\/office\/create-jednoduch%C3%A9ho-vzorce-v-excelu-11a5f0e5-38a3-4115-85bc-f4a465f64a8a<\/a><br \/>\n<a href=\"https:\/\/www.objevujeme-informatiku.cz\/\">https:\/\/www.objevujeme-informatiku.cz\/<\/a><\/p>\n<h3><strong>Strana 8, \u0159e\u0161en\u00e1 \u00faloha \u010d.&nbsp;1<\/strong><\/h3>\n<p>V meteorologii se m\u016f\u017eeme setkat s\u00a0pojmy <strong>arktick\u00fd den<\/strong> a&nbsp;<strong>ledov\u00fd den<\/strong>. S\u00a0pomoc\u00ed internetu zjist\u011bte, jak\u00e9 jsou maxim\u00e1ln\u00ed nam\u011b\u0159en\u00e9 teploty v\u00a0t\u011bchto dnech, a&nbsp;porovnejte, kter\u00fd pojem ozna\u010duje ni\u017e\u0161\u00ed teploty.<\/p>\n<p>Doporu\u010den\u00fd zdroj:<br \/>\n<a href=\"https:\/\/www.in-pocasi.cz\/archiv\/klimaticka-data.php\">https:\/\/www.in-pocasi.cz\/archiv\/klimaticka-data.php<\/a><\/p>\n<h3><strong>Strana 9, \u0159e\u0161en\u00e1 \u00faloha \u010d.&nbsp;3<\/strong><\/h3>\n<p>Odhadn\u011bte, jak\u00e9 historicky nejni\u017e\u0161\u00ed teploty byly nam\u011b\u0159eny na Kypru, v\u00a0\u010cesk\u00e9 republice, v\u00a0Turecku, v\u00a0D\u00e1nsku a&nbsp;Mongolsku. Odhadnut\u00e9 hodnoty se\u0159a\u010fte vzestupn\u011b (od nejni\u017e\u0161\u00ed po&nbsp;nejvy\u0161\u0161\u00ed).<br \/>\nPot\u00e9 tyto \u00fadaje vyhledejte na internetu a&nbsp;op\u011bt je se\u0159a\u010fte vzestupn\u011b. Porovnejte sv\u016fj odhad se skute\u010dnost\u00ed.<\/p>\n<p>Doporu\u010den\u00fd zdroj:<br \/>\n<a href=\"https:\/\/cs.wikipedia.org\/wiki\/Seznam_teplotn%C3%ADch_rekord%C5%AF\">https:\/\/cs.wikipedia.org\/wiki\/Seznam_teplotn%C3%ADch_rekord%C5%AF<\/a><\/p>\n<h3><strong>Strana 13, \u0159e\u0161en\u00e1 \u00faloha \u010d.&nbsp;2<\/strong><\/h3>\n<p>S\u00a0pomoc\u00ed internetu vyhledejte nadmo\u0159skou v\u00fd\u0161ku hladiny Mrtv\u00e9ho mo\u0159e a&nbsp;nejvy\u0161\u0161\u00edho vrcholu sv\u011bta.<br \/>\nPot\u00e9 vypo\u010d\u00edtejte rozd\u00edl mezi t\u011bmito v\u00fd\u0161kami. Pro hodnotu, kter\u00e1 ud\u00e1v\u00e1 nadmo\u0159skou v\u00fd\u0161ku ni\u017e\u0161\u00ed ne\u017e 0&nbsp;m n. m., v\u00a0z\u00e1pise i&nbsp;p\u0159i&nbsp;v\u00fdpo\u010dtu pou\u017e\u00edvejte z\u00e1porn\u00e9 \u010d\u00edslo.<\/p>\n<p>Doporu\u010den\u00fd zdroj:<br \/>\n<a href=\"https:\/\/cs.wikipedia.org\/wiki\/Zem%C4%9Bpisn%C3%A9_rekordy_sv%C4%9Bta\">https:\/\/cs.wikipedia.org\/wiki\/Zem%C4%9Bpisn%C3%A9_rekordy_sv%C4%9Bta<\/a><\/p>\n<h3><strong>Strana 15, \u0159e\u0161en\u00e1 \u00faloha \u010d.&nbsp;3<\/strong><\/h3>\n<p>Na Silvestra roku 1978 ve ve\u010dern\u00edch hodin\u00e1ch byla na na\u0161em \u00fazem\u00ed nam\u011b\u0159ena teplota okolo 10 stup\u0148\u016f Celsia. P\u0159es noc p\u0159i\u0161lo siln\u00e9 ochlazen\u00ed. Vyberte si jedno m\u00edsto na na\u0161em \u00fazem\u00ed a&nbsp;s\u00a0pomoc\u00ed internetu zjist\u011bte, kolik stup\u0148\u016f Celsia tam bylo nam\u011b\u0159eno na Silvestra roku 1978 a&nbsp;kolik r\u00e1no dne 1.\u00a01.&nbsp;1979. Vypo\u010d\u00edtejte, o&nbsp;kolik stup\u0148\u016f se na tomto m\u00edst\u011b ochladilo. Vyhledan\u00e9 \u00fadaje zaokrouhlete na cel\u00e1 \u010d\u00edsla a&nbsp;pracujte s\u00a0cel\u00fdmi \u010d\u00edsly.<\/p>\n<p>Doporu\u010den\u00e9 zdroje:<br \/>\n<a href=\"https:\/\/www.novinky.cz\/clanek\/domaci-extremni-propad-teplot-o-30-stupnu-pres-noc-meteorologove-pripominaji-silvestr-1978-40266233\">https:\/\/www.novinky.cz\/clanek\/domaci-extremni-propad-teplot-o-30-stupnu-pres-noc-meteorologove-pripominaji-silvestr-1978-40266233<\/a><br \/>\n<a href=\"https:\/\/www.in-pocasi.cz\/archiv\/archiv.php?historie=1978-12-31&amp;region=2\">https:\/\/www.in-pocasi.cz\/archiv\/archiv.php?historie=1978-12-31&amp;region=2<\/a><\/p>\n<h3><strong>Strana 20, cv. 5<\/strong><\/h3>\n<p>P\u0159\u00edklady vypo\u010d\u00edtejte a&nbsp;pot\u00e9 jejich spr\u00e1vnost zkontrolujte pomoc\u00ed aplikace Photomath.<\/p>\n<p>N\u00e1pov\u011bda: Pokud si aplikaci Photomath nainstalujete do sv\u00e9ho mobiln\u00edho telefonu a&nbsp;vyfot\u00edte j\u00ed zadan\u00fd p\u0159\u00edklad, aplikace v\u00e1m nab\u00eddne \u0159e\u0161en\u00ed p\u0159\u00edkladu v\u010detn\u011b vysv\u011btlen\u00ed jednotliv\u00fdch krok\u016f.<\/p>\n<p>Doporu\u010den\u00fd zdroj:<br \/>\n<a href=\"https:\/\/photomath.com\/\">https:\/\/photomath.com\/<\/a><\/p>\n<h3><strong>Strana 20, cv. 8<\/strong><\/h3>\n<p>S\u00a0pomoc\u00ed internetu zjist\u011bte, v\u00a0jak\u00e9 nadmo\u0159sk\u00e9 v\u00fd\u0161ce se nach\u00e1z\u00ed povrch nejhlub\u0161\u00edho dolu v\u00a0\u010cesk\u00e9 republice a&nbsp;jak je d\u016fl hlubok\u00fd. Vypo\u010d\u00edtejte, v\u00a0jak\u00e9 nadmo\u0159sk\u00e9 v\u00fd\u0161ce se nach\u00e1z\u00ed dno tohoto dolu.<\/p>\n<p>Doporu\u010den\u00e9 zdroje:<br \/>\n<a href=\"https:\/\/mapy.cz\/zakladni?source=base&amp;id=1914270&amp;x=14.0628279&amp;y=49.6694914&amp;z=16\">https:\/\/mapy.cz\/zakladni?source=base&amp;id=1914270&amp;x=14.0628279&amp;y=49.6694914&amp;z=16<\/a><\/p>\n<h3><strong>Strana 20<\/strong> (za\u0159adit jako posledn\u00ed p\u0159\u00edklad \u2013 n\u00e1ro\u010dn\u00fd)<\/h3>\n<p>St\u00e1t, jako ka\u017ed\u00e1 rodina, mus\u00ed s\u00a0pen\u011bzi hospoda\u0159it. M\u00e1 ur\u010dit\u00e9 p\u0159\u00edjmy (nap\u0159.&nbsp;z\u00a0dan\u00ed) a&nbsp;ur\u010dit\u00e9 v\u00fddaje (nap\u0159\u00edklad na zdravotnictv\u00ed, \u0161kolstv\u00ed atd). Na ka\u017ed\u00fd rok p\u0159ipravuje pl\u00e1n hospoda\u0159en\u00ed, takzvan\u00fd st\u00e1tn\u00ed rozpo\u010det.<\/p>\n<p>St\u00e1tn\u00ed rozpo\u010det m\u016f\u017ee b\u00fdt:<br \/>\n\u2013 schodkov\u00fd (v\u00fddaje jsou vy\u0161\u0161\u00ed ne\u017e p\u0159\u00edjmy)<br \/>\n\u2013 vyrovnan\u00fd (v\u00fddaje se rovnaj\u00ed p\u0159\u00edjm\u016fm)<br \/>\n\u2013 p\u0159ebytkov\u00fd (p\u0159\u00edjmy jsou vy\u0161\u0161\u00ed ne\u017e v\u00fddaje)<\/p>\n<p>\u010cesk\u00e1 republika p\u0159ipravuje pro p\u0159\u00ed\u0161t\u00ed rok schodkov\u00fd rozpo\u010det. Nejd\u0159\u00edve odhadn\u011bte, s\u00a0jak velkou ztr\u00e1tou tento rozpo\u010det po\u010d\u00edt\u00e1, pot\u00e9 tento \u00fadaj vyhledejte na internetu a&nbsp;porovnejte se sv\u00fdm odhadem. Vypo\u010d\u00edtejte s\u00a0pomoc\u00ed kalkula\u010dky nebo pomoc\u00ed MS Excel, jak\u00e1 ztr\u00e1ta p\u0159ipad\u00e1 na ka\u017ed\u00fd den v&nbsp;roce. P\u0159i&nbsp;v\u00fdpo\u010dtu a&nbsp;p\u0159i&nbsp;z\u00e1pisu ztr\u00e1tu ozna\u010dte pomoc\u00ed z\u00e1porn\u00e9ho \u010d\u00edsla.<\/p>\n<p>Doporu\u010den\u00e9 zdroje:<br \/>\n<a href=\"https:\/\/cs.wikipedia.org\/wiki\/St%C3%A1tn%C3%AD_rozpo%C4%8Det\">https:\/\/cs.wikipedia.org\/wiki\/St%C3%A1tn%C3%AD_rozpo%C4%8Det<\/a><br \/>\n<a href=\"https:\/\/www.mfcr.cz\/cs\/ministerstvo\/media\/tiskove-zpravy\/2023\/poslanecka-snemovna-schvalila-statni-rozpocet-pro-53897\">https:\/\/www.mfcr.cz\/cs\/ministerstvo\/media\/tiskove-zpravy\/2023\/poslanecka-snemovna-schvalila-statni-rozpocet-pro-53897<\/a><\/p>\n<h3><strong>Strana 27, cv. 5 <\/strong><\/h3>\n<p>P\u0159\u00edklady vypo\u010d\u00edtejte a&nbsp;pot\u00e9 jejich spr\u00e1vnost zkontrolujte pomoc\u00ed aplikace Photomath.<\/p>\n<p>N\u00e1pov\u011bda: Pokud si aplikaci Photomath nainstalujete do sv\u00e9ho mobiln\u00edho telefonu a&nbsp;vyfot\u00edte j\u00ed zadan\u00fd p\u0159\u00edklad, aplikace v\u00e1m nab\u00eddne \u0159e\u0161en\u00ed p\u0159\u00edkladu v\u010detn\u011b vysv\u011btlen\u00ed jednotliv\u00fdch krok\u016f.<\/p>\n<p>Doporu\u010den\u00fd zdroj:<br \/>\n<a href=\"https:\/\/photomath.com\/\">https:\/\/photomath.com\/<\/a><\/p>\n<h3><strong>Strana 27, cv. 8<\/strong><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-18790\" src=\"https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/QR-4.png\" alt=\"\" width=\"60\" height=\"60\" \/><\/p>\n<p>V\u00a0aplikaci MS Excel vytvo\u0159te tabulku podle p\u0159\u00edkladu z\u00a0u\u010debnice. Pot\u00e9 pomoc\u00ed n\u00e1stroj\u016f v\u00a0MS Excel p\u0159\u00edklady v\u00a0t\u00e9to aplikaci vypo\u010d\u00edtejte.<\/p>\n<p>Doporu\u010den\u00e9 zdroje:<br \/>\n<a href=\"https:\/\/support.microsoft.com\/cs-cz\/office\/create-jednoduch%C3%A9ho-vzorce-v-excelu-11a5f0e5-38a3-4115-85bc-f4a465f64a8a\">https:\/\/support.microsoft.com\/cs-cz\/office\/create-jednoduch%C3%A9ho-vzorce-v-excelu-11a5f0e5-38a3-4115-85bc-f4a465f64a8a<\/a><br \/>\n<a href=\"https:\/\/www.objevujeme-informatiku.cz\/\">https:\/\/www.objevujeme-informatiku.cz\/<\/a><\/p>\n<h3><strong>Strana 34, \u0159e\u0161en\u00e1 \u00faloha \u010d.&nbsp;6<\/strong><\/h3>\n<p>S\u00a0pomoc\u00ed internetu vyhledejte, jakou nadmo\u0159skou v\u00fd\u0161ku m\u00e1 nejvy\u0161\u0161\u00ed vrchol na Zemi a&nbsp;nejhlub\u0161\u00ed m\u00edsto na Zemi.<br \/>\nPot\u00e9 vypo\u010d\u00edtejte rozd\u00edl mezi t\u011bmito v\u00fd\u0161kami. V\u00a0z\u00e1pise i&nbsp;p\u0159i&nbsp;v\u00fdpo\u010dtu pou\u017e\u00edvejte pro hodnotu, kter\u00e1 ud\u00e1v\u00e1 polohu pod hladinou mo\u0159e, z\u00e1porn\u00e1 \u010d\u00edsla.<\/p>\n<p>Doporu\u010den\u00e9 zdroje:<br \/>\n<a href=\"https:\/\/cs.wikipedia.org\/wiki\/Nadmo%C5%99sk%C3%A1_v%C3%BD%C5%A1ka\">https:\/\/cs.wikipedia.org\/wiki\/Nadmo%C5%99sk%C3%A1_v%C3%BD%C5%A1ka<\/a><br \/>\n<a href=\"https:\/\/cs.wikipedia.org\/wiki\/Zem%C4%9Bpisn%C3%A9_rekordy_sv%C4%9Bta\">https:\/\/cs.wikipedia.org\/wiki\/Zem%C4%9Bpisn%C3%A9_rekordy_sv%C4%9Bta<\/a><br \/>\n<a href=\"https:\/\/mapy.cz\/zakladni?source=osm&amp;id=1001709847&amp;x=143.5035755&amp;y=15.4042543&amp;z=5\">https:\/\/mapy.cz\/zakladni?source=osm&amp;id=1001709847&amp;x=143.5035755&amp;y=15.4042543&amp;z=5<\/a><\/p>\n<h3><strong>Strana 35, posledn\u00ed definice<\/strong><\/h3>\n<p>Se stoupaj\u00edc\u00ed v\u00fd\u0161kou nad zem\u00ed kles\u00e1 teplota. Na internetu vyhledejte, o&nbsp;kolik stup\u0148\u016f Celsia se za norm\u00e1ln\u00edch okolnost\u00ed sn\u00ed\u017e\u00ed teplota vzduchu na ka\u017ed\u00fdch 1\u00a0000&nbsp;m v\u00fd\u0161ky. Pot\u00e9 vypo\u010d\u00edtejte, jakou venkovn\u00ed teplotu bychom mohli o\u010dek\u00e1vat p\u0159i&nbsp;letu dopravn\u00edm letadlem ve v\u00fd\u0161ce 10 km nad povrchem zem\u011b. Pro v\u00fdpo\u010det pou\u017eijte teplotu na povrchu zem\u011b 0 stup\u0148\u016f Celsia.<\/p>\n<p>Doporu\u010den\u00e9 zdroje:<br \/>\n<a href=\"https:\/\/www.planetacestovani.cz\/jak-vysoko-letaji-letadla\/\">https:\/\/www.planetacestovani.cz\/jak-vysoko-letaji-letadla\/<\/a><\/p>\n<h3><strong>Strana 37, cv. 6<\/strong><\/h3>\n<p>Odhadn\u011bte, jak\u00e9 je rozd\u00edl mezi historicky nejni\u017e\u0161\u00ed a&nbsp;historicky nejvy\u0161\u0161\u00ed teplotou nam\u011b\u0159enou na \u00fazem\u00ed \u010cesk\u00e9 republiky. Pot\u00e9 tyto \u00fadaje vyhledejte na internetu, vypo\u010d\u00edtejte rozd\u00edl a&nbsp;porovnejte ho se sv\u00fdm odhadem.<\/p>\n<p>Doporu\u010den\u00e9 zdroje:<br \/>\n<a href=\"https:\/\/cs.wikipedia.org\/wiki\/Seznam_teplotn%C3%ADch_rekord%C5%AF\">https:\/\/cs.wikipedia.org\/wiki\/Seznam_teplotn%C3%ADch_rekord%C5%AF<\/a><\/p>\n<h3><strong>Strana 37, cv. 8<\/strong><\/h3>\n<p>P\u0159\u00edklady vypo\u010d\u00edtejte a&nbsp;pot\u00e9 jejich spr\u00e1vnost zkontrolujte pomoc\u00ed aplikace Photomath.<\/p>\n<p>N\u00e1pov\u011bda: Pokud si aplikaci Photomath nainstalujete do sv\u00e9ho mobiln\u00edho telefonu a&nbsp;vyfot\u00edte j\u00ed zadan\u00fd p\u0159\u00edklad, aplikace v\u00e1m nab\u00eddne \u0159e\u0161en\u00ed p\u0159\u00edkladu v\u010detn\u011b vysv\u011btlen\u00ed jednotliv\u00fdch krok\u016f.<\/p>\n<p>Doporu\u010den\u00fd zdroj:<br \/>\n<a href=\"https:\/\/photomath.com\/\">https:\/\/photomath.com\/<\/a><\/p>\n<h3><strong>Strana 37, cv. 9<\/strong><\/h3>\n<p>V\u00a0aplikaci MS Excel vytvo\u0159te stejnou tabulku jako v\u00a0u\u010debnici a&nbsp;zaneste do n\u00ed hodnoty z\u00a0termogramu. \u00dakol ze cvi\u010den\u00ed 9 vy\u0159e\u0161te pomoc\u00ed n\u00e1stroj\u016f v\u00a0aplikaci MS Excel tak, abyste jednotliv\u00e9 odchylky nemuseli po\u010d\u00edtat zpam\u011bti, ale aby se v\u00fdpo\u010det jednotliv\u00fdch odchylek provedl automaticky podle vzorce nastaven\u00e9ho v\u00a0tabulce.<\/p>\n<p>Doporu\u010den\u00e9 zdroje:<br \/>\n<a href=\"https:\/\/support.microsoft.com\/cs-cz\/office\/create-jednoduch%C3%A9ho-vzorce-v-excelu-11a5f0e5-38a3-4115-85bc-f4a465f64a8a\">https:\/\/support.microsoft.com\/cs-cz\/office\/create-jednoduch%C3%A9ho-vzorce-v-excelu-11a5f0e5-38a3-4115-85bc-f4a465f64a8a<\/a><\/p>\n<h3><strong>Strana 40, posledn\u00ed definice<\/strong><\/h3>\n<p>Vzorov\u00fd p\u0159\u00edklad vypo\u010d\u00edtejte pomoc\u00ed aplikace Photomath a&nbsp;prozkoumejte jednotliv\u00e9 kroky \u0159e\u0161en\u00ed, kter\u00e9 tato aplikace nab\u00edz\u00ed.<\/p>\n<p>N\u00e1pov\u011bda: Pomoc\u00ed t\u00e9to aplikace vyfo\u0165te zad\u00e1n\u00ed p\u0159\u00edkladu. Aplikace v\u00e1m nab\u00eddne \u0159e\u0161en\u00ed v\u010detn\u011b vysv\u011btlen\u00ed jednotliv\u00fdch krok\u016f.<\/p>\n<p>Doporu\u010den\u00e9 zdroje:<br \/>\n<a href=\"https:\/\/photomath.com\/\">https:\/\/photomath.com\/<\/a><\/p>\n<h3><strong>Strana 50, 1.&nbsp;definice<\/strong><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-18791\" src=\"https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/QR-5.png\" alt=\"\" width=\"60\" height=\"60\" \/><\/p>\n<p>Pomoc\u00ed mobiln\u00edho telefonu na\u010dt\u011bte QR k\u00f3d a&nbsp;prohl\u00e9dn\u011bte si video, na kter\u00e9 odkazuje. S&nbsp;pomoc\u00ed informac\u00ed v\u00a0tomto videu sestrojte pravo\u00fahl\u00fd sou\u0159adnicov\u00fd syst\u00e9m a&nbsp;vyzna\u010dte v\u00a0n\u011bm bod <em>A<\/em> [3; \u22122], bod <em>B<\/em> [\u22124; \u22125] a&nbsp;bod <em>C<\/em> [0; \u22122].<\/p>\n<p><a href=\"https:\/\/www.objevujeme-informatiku.cz\/\">https:\/\/www.objevujeme-informatiku.cz\/<\/a><\/p>\n<h3><strong>Strana 51, \u0159e\u0161en\u00e1 \u00faloha \u010d.&nbsp;1<\/strong><\/h3>\n<p>V\u00a0aplikaci Scratch na webov\u00e9 adrese https:\/\/scratch.mit.edu\/projects\/1069365590\/editor\/ najdete v\u00a0prav\u00e9m horn\u00edm rohu (ve sc\u00e9n\u011b) fotbalov\u00fd m\u00ed\u010d. Pod sc\u00e9nou jsou zobrazeny jeho sou\u0159adnice. Pomoc\u00ed po\u010d\u00edta\u010dov\u00e9 my\u0161i posunujte ve sc\u00e9n\u011b tento m\u00ed\u010d dle n\u00e1sleduj\u00edc\u00edch pokyn\u016f.<\/p>\n<ol>\n<li>Posu\u0148te m\u00ed\u010d tak, aby sou\u0159adnice <em>x<\/em> byla kladn\u00e1 a&nbsp;sou\u0159adnice <em>y<\/em> z\u00e1porn\u00e1.<\/li>\n<li>Posu\u0148te m\u00ed\u010d tak, aby sou\u0159adnice <em>x<\/em> byla z\u00e1porn\u00e1 a&nbsp;sou\u0159adnice <em>y<\/em> kladn\u00e1.<\/li>\n<li>Posu\u0148te m\u00ed\u010d tak, aby sou\u0159adnice <em>x<\/em> i&nbsp;sou\u0159adnice <em>y<\/em> byly kladn\u00e9.<\/li>\n<li>Posu\u0148te m\u00ed\u010d tak, aby sou\u0159adnice <em>x<\/em> i&nbsp;sou\u0159adnice <em>y<\/em> byly z\u00e1porn\u00e9.<\/li>\n<\/ol>\n<p>sc\u00e9na:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18785 size-full\" src=\"https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/obr-1.png\" alt=\"\" width=\"611\" height=\"470\" srcset=\"https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/obr-1.png 611w, https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/obr-1-300x231.png 300w\" sizes=\"auto, (max-width: 611px) 100vw, 611px\" \/><\/p>\n<p style=\"text-align: left;\">ukazatel sou\u0159adnic:<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18786 size-full alignleft\" style=\"color: initial;\" src=\"https:\/\/www.nns.cz\/blog\/wp-content\/uploads\/obr-2.png\" alt=\"\" width=\"247\" height=\"62\" \/><\/p>\n<p>Doporu\u010den\u00fd zdroj:<br \/>\n<a href=\"https:\/\/scratch.mit.edu\/\">https:\/\/scratch.mit.edu\/<\/a><\/p>\n<h4 style=\"text-align: right;\"><a href=\"https:\/\/www.nns.cz\/blog\/digitalni-kompetence\/\" rel=\"noopener\">zp\u011bt na v\u00fdb\u011br titulu<\/a><\/h4>\n","protected":false},"excerpt":{"rendered":"<p>zp\u011bt na v\u00fdb\u011br titulu Vyu\u017eili jste n\u011bkter\u00fd z&nbsp;n\u00e1m\u011bt\u016f ve v\u00fduce, m\u00e1te n\u00e1m\u011bty nebo p\u0159ipom\u00ednky? Kontaktujte n\u00e1s na digi@nns.cz. N\u00e1m\u011bty budou pr\u016fb\u011b\u017en\u011b aktualizov\u00e1ny a&nbsp;vylep\u0161ov\u00e1ny. Strana 3, 1.&nbsp;definice Pomoc\u00ed mobiln\u00edho telefonu na\u010dt\u011bte QR k\u00f3d a&nbsp;prohl\u00e9dn\u011bte si video, na kter\u00e9 odkazuje. S&nbsp;pomoc\u00ed informac\u00ed v\u00a0tomto videu sestrojte \u010d\u00edselnou bodu a&nbsp;vyzna\u010dte na n\u00ed tato \u010d\u00edsla: 0, \u22124, 4, 1, \u22121. [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":0,"parent":15791,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-18783","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.nns.cz\/blog\/wp-json\/wp\/v2\/pages\/18783","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nns.cz\/blog\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.nns.cz\/blog\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.nns.cz\/blog\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nns.cz\/blog\/wp-json\/wp\/v2\/comments?post=18783"}],"version-history":[{"count":11,"href":"https:\/\/www.nns.cz\/blog\/wp-json\/wp\/v2\/pages\/18783\/revisions"}],"predecessor-version":[{"id":18803,"href":"https:\/\/www.nns.cz\/blog\/wp-json\/wp\/v2\/pages\/18783\/revisions\/18803"}],"up":[{"embeddable":true,"href":"https:\/\/www.nns.cz\/blog\/wp-json\/wp\/v2\/pages\/15791"}],"wp:attachment":[{"href":"https:\/\/www.nns.cz\/blog\/wp-json\/wp\/v2\/media?parent=18783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}