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Weka upya
Maabara mtandaoni yanawapa wanafunzi wako uwezekano wa kuendesha majaribio ya kisayansi katika mazingira ya mtandaoni. Maabara yanayoendeshwa kwa mbali (maabara ya mbali) yanakupa fursa ya kujaribu mitambo halisi kutoka sehemu za mbali. Maabara ya mtandaoni yanapatia uhai mtambo ya kisayansi. Mipangilio ya data inawasilisha data kutoka katika majaribio ya maabara yaliyofanywa awali. Tafadhali tumia vichujio kwenye upande wa kulia ili kupata maabara mtandaoni yanayofaa darasa lako. Maabara yanaweza kuunganishwa kwa Programu tumizi maalum ili kuunda Nafasi za Kusoma za Kiulizio(ILSs).
Ikiwa unatafuta maabara ya mtandaoni hasa yanafaa kwa somo la Benin, Kenya au Nigeria, tafadhali tembelea ukurasa wetu wa Makusanyo.
Kujua watu wangapi ni katika idadi ya watu inaweza kuwa muhimu. Unawezaje kuwaambia jinsi wengi ni wakati kuna wengi mno kuhesabu? Mtindo huu simulates bwawa la tadpoles.
Idadi ya watu katika idadi ya watu, au ukubwa wa idadi ya watu, pengine ni jambo la muhimu kujua kuhusu idadi ya watu.
Mtindo huu ni masimulizi ya kulingana na wakala watu genetics. Programu ina zana kufanya majaribio virtual kukiuka dhana ya nadharia ya Hardy-Weinberg (idadi ndogo, uteuzi, walivyoelezea, uhamiaji na yasiyo ya nasibu kujaminiana).
Garrett Hardin (1968) alielezea watu mbalimbali jinsi kaimu katika maslahi yao wenyewe, wakati wa kutumia rasilimali ya kawaida, itakuwa inevitably overexploit rasilimali. Mtindo huu inaonyesha dhana katika uwanja wa kawaida ambapo wakulima wanne ni kulisha ng'ombe.
Mfano huu rahisi simulates seining mkondo kwa ajili ya maisha ya wanyama. Aina kumi na sita ya; Safisha uti wa mgongo chini ya mkondo. Wakati ya mto seine ni wazi wanaweza kupata hawakupata na kutengwa katika ndoo.
Maabara hii inaweza kutumika kwa kufahamu dhana ya uzalishaji wa umeme katika mtambo wa osmotic. Unategemea mfano rahisi wajumuisha vigezo kijiografia. Wanafunzi wanaweza kuchagua mahali pa mtambo wao osmotic na Linganisha kwa mfano huko Norway.
Kijiprogramu hiki mifano uhusiano kati ya CO2 anga na bahari wastani uso pH.
Mtindo huu simulates ya Endler 1980 classic majaribio juu ya usawa wa kijinsia uteuzi na uchaguzi wa asili. Katika guppies, wanawake wanapendelea tendo la ndoa na wanaume ambao wana kura ya matangazo, lakini wanaume wale wanaonekana kwa urahisi zaidi kwa mahasimu.
Mtindo huu simulates MacArthur & amp; Wilson 1963 kisiwa cha biojiografia Msawazo karatasi. Unaweza kuendesha majaribio virtual kuchezea yafuatayo: kisiwa ukubwa, umbali kutoka bara, aina ya makazi, na aina aina (mfano ndege, wadudu, n.k.).
Mtindo huu simulates kutafuta kichakani tabia ya nyuki. Ni iliyoundwa ili kuonyesha ya Charnov (1976) pembeni thamani wa, ambayo anatabiri lini mnyama lazima malisho katika kiraka fulani. Mtumiaji anaweza kurekebisha hali ya mazingira na wakati-kwa-ua kwa nyuki mbili tofauti.