Indlela observation eziphilayo. Ucwaningo e-Biology

Kuzo zonke izifundo esikoleni, futhi nje isayensi, biology unendima ekhethekile. Phela, iyona endala, isayensi kuqala futhi zemvelo, inzalo esiqubukile leholele zingamesabi umuntu futhi kwemvelo yakhe. Ngo-epoch ezahlukene ekutadisheni lesi siyalo savela ngendlela ehlukile. Ucwaningo eziphilayo eyenziwa usebenzisa wonke amasu amasha. Nokho, kukhona namanje labo ezazikhuluma zisuka futhi awalulahlanga nokubaluleka kwazo. Yiziphi izindlela ukuhlola isayensi nokuthi ngokuvamile lena isiyalo esizoyicabangela kulesi sihloko.

Biology njengoba isayensi

Uma lokumba etymology kwegama elithi "biology", Latin ngoba ngokoqobo izwakala "isayensi wokuphila". Futhi lokhu kuyiqiniso. Le ncazelo ibonisa okushiwo isayensi embuzweni. Kuye ukutadisha biology of lonke ezihlukahlukene eziphilayo eplanethini yethu, futhi uma kunesidingo yokuthi ngaphakathi nangaphandle.

Kunezinhlobo eziningana begazi imibuso nemvelo, lapho bahlanganiswe morphological ezivamile, yokwakheka, zofuzo kanye nezici bokuphila wonke amalungu wezinto zokubasa. Lo mbuso:

• Izilwane.
• Izitshalo.
• Amakhowe.
• Amagciwane.
• Ama-bacterium noma prokaryotes.

Ngamunye wabo emelelwa lenqwaba zinhlobo nezinye taxa, okuyinto waphinda ogcizelela isimo ahlukahlukene kule planethi yethu. Umsebenzi biology njengoba isayensi - ukuhlola bonke, kusukela ekuzalweni ziphethe ukufa. Ukukhomba izindlela ziphenduke, ubuhlobo nomunye, futhi indoda ngokwemvelo.

Biology - igama langempela, okubandakanya wonke umndeni podnauk futhi eyala ababandakanyekayo kusivivinyo eningiliziwe izidalwa eziphilayo futhi kuwukubonakaliswa ukuphila.

Njengoba kakade ezibekwe ngenhla, cwaningo Biology owenziwa abantu kusukela ezikhathini zasendulo. Umuntu nentshisekelo ukuthi ukwakha kanjani izitshalo, izilwane, yena. Kokuma zezilwane zasendle futhi sifinyelele eziphethweni njengoba buthelela impahla letinemaciniso, ngesisekelo ezincwadini zesayensi.

Okwafezwa biology yesimanje sisonke wagxumela phambili bese uvumele ukubheka izakhiwo encane kunazo zonke futhi emangalisayo eziyinkimbinkimbi ukugxambukela ngokuhamba kwezinqubo ezingokwemvelo esikhulu nokushintsha indlela yabo. Yeka ukuthi luhlobo luni izindlela ngaso sonke isikhathi iphathwe ukufeza imiphumela enjalo?

Izindlela e Biology

Ukuze uthole ulwazi oludingekayo ukusebenzisa izindlela ezahlukene ukuze sokulungiselela yabo. Lokhu kusebenza futhi wesayensi yezinto eziphilayo. Ngakho-ke, lesi sijeziso has awayo izinyathelo ubuyise methodological futhi oluyiqiniso piggy bank. Lokhu izindlela zocwaningo e biology. Isifundo biology esikoleni ngempela ezithinta isihloko, ngoba lolu daba - isisekelo. Ngakho-ke, lezi zindlela namanje uthi izifundo yomlando zemvelo noma biology lesihlanu grade imfundo.

Iziphi izindlela zocwaningo khona?

1. Incazelo.
2. Indlela observation eziphilayo.
3. Isilingo.
4. Qhathanisa.
5. ukumodeliswa indlela.
6. Indlela zomlando.
7. izinguqulo Ithuthukele, esekelwe intuthuko zakamuva ubuchwepheshe kanye nemishini yesimanje. Ngokwesibonelo: electron spectroscopy futhi microscopy, staining indlela, chromatography, ngamangqamuzana ezinto eziphilayo kanye nabanye.

Bonke babethenga njalo kubalulekile, futhi uzohlala njalo namuhla. Nokho, kukhona phakathi kwabo eyodwa elafika kuqala futhi namanje ebaluleke kakhulu.

Indlela observation eziphilayo

Kuyinto kule nguqulo cwaningo sokunquma kuqala futhi abalulekile. Kuyini zokuqapha? Lokhu ukuthola ukwaziswa okuthakazelisayo mayelana into ngokusebenzisa izinzwa. Lokho, umuntu Ungaqonda ukuthi okwesikhathi izidalwa eziphilayo phambi kwakho ngosizo ukuzwa, ngokubona, ngokuthinta, iphunga ne ukunambitheka.

Yilokho bafunde ukuhlukanisa izingxenye biomass labadala. Ngakho Ngokuqhubeka ucwaningo ezincwadini zesayensi kanye namuhla. Kuyinto engenakwenzeka ukwazi ukuthi pupation isibungu kanye ukuvela kusukela umfece uvemvane, uma wena awuligubhi mathupha lokhu zokuthola isikhathi.

Futhi kunamakhulu izibonelo. Zonke Izazi, mycology, ezesayensi yezitshalo algology nabanye ososayensi ababukele kwento ekhethiwe futhi wamukele ukwaziswa okugcwele mayelana nokwakheka kwawo, indlela yokuphila, uxhumana imvelo, ikakhulukazi izinqubo bokuphila nezinye butholakala enqubweni eyinkimbinkimbi yokuthela inhlangano.

Ngakho-ke, indlela yekubuka eziphilayo futhi ibhekwa njengomlando wesonto obaluleke kakhulu, ngokomlando ngowokuqala futhi abalulekile. Eduze eceleni kwakhe enye indlela ukufunda - incazelo. Phela, ukuze bagcine kancane, kubalulekile futhi ukuchaza ukuthi kungenzeka ukuba sibone, okungukuthi, ukulungisa yi. Kuzoba esikhathini esizayo futhi ngesisekelo ezincwadini ulwazi ngesihloko esithize.

Nasi isibonelo. Uma Ichthyology kufanele ucwaningo ngendlela lwesimila zezinhlanzi, ezifana perch pink, ke, okokuqala kunakho konke, ukutadisha base ekhona kakade-theory, okuyinto eyabangela kososayensi phambi kwakhe. Ngemva kwalokho, wabe kokuma yena ukuqopha ngokucophelela zonke imiphumela. Ngemva kwalokho isibalo ucwaningo, futhi imiphumela yabo bafaniswa nalabo okwase kukhona ngaphambili. Ngakho-ke kuvela umbuzo, lapho bangakwazi, isibonelo, eziyizimbangela lezi zinhlobo zezinhlanzi? Yiziphi izimo ezidingekayo ukwenza futhi ziyahlukahluka kanjani kabanzi?

Ngokusobala, indlela yekubuka emkhakheni wezinto eziphilayo, kanye nencazelo futhi Ukuqhathanisa ukuhlola elibumbene ngendlela eziyinkimbinkimbi olulodwa - izindlela sokutadisha izilwane zasendle.

experiment

Le ndlela asitholakali biology kodwa futhi i-chemistry, i-physics, ukufunda izinkanyezi, futhi abanye. It ikuvumela ukuba zibukeke ukuqinisekisa ukuthi umbono ethile kusikiselwa. Ngosizo ukuhlolwa ukuqinisekisa noma ukuphikisa imibono eyayisinesikhathi ifakwa phambili ithiyori axioms.

Kwakuthinta Ucwaningo wathola yokujikeleza kwegazi eliya emaphashini ezilwaneni, emishinini yokuphefumula kanye photosynthesis, kanye nezinye izindawo eziningana lapho izinqubo bokuphila esibalulekile.

Modeling futhi Ukuqhathanisa

Ukuqhathanisa - indlela evumela ukuthi wena ukudala umugqa yokuziphendukela kwemvelo ngayinye zilwane. Kuyinto le ndlela kuyinto ngesisekelo ulwazi, okuyinto ihlanganiswe ngesisekelo the ngezigaba kwezinhlobo, ezakhiwe emthini wokuphila.

Modeling we ndlela zezibalo okwengeziwe, ikakhulukazi uma kuziwa indlela yokunikezelana encike kwikhompuyutha wokwakha imodeli. Le ndlela ihlanganisa ukwenziwa lezo zimo cwaningo into ukuthi akunakwenzeka ukuba bagcine endle. Ngokwesibonelo, yini umphumela umuthi othize emzimbeni womuntu.

indlela zomlando

Ingabe ngesisekelo yekubona umsuka kanye kumiswa umzimba ngamunye, ukukhula kwawo kanye nenguquko ngokuhamba kwemvelo. Ngokusekelwe kulezi idatha ukwakha izinkolelo-mbono kanye umbono ka nokuvela kokuphila emhlabeni, ukuthuthukiswa umbuso bemvelo ngamunye.

ekilasini Biology 5

isikhathi kubaluleke kakhulu ukuze bagxilise nentshisekelo abafundi isayensi embuzweni. Namuhla, kunamabandla izincwadi "Biology Ibanga 5." Okubukwa wabo - indlela eyinhloko ucwaningo mayelana nale ndaba. Yilokho guys kancane kancane kahle kwale sayensi ukujula eligcwele, siziqonde incazelo yalo nokulisebenzisa ukubaluleka.

Ukuze sifunde izifundo babe ezithakazelisayo futhi izingane zigonywe intshisekelo ukuze uhlole, isikhathi esengeziwe kufanele inikwe yona le ndlela. Phela, kuphela uma umfundi ngokusebenzisa isibonakhulu ukuba bagcine ukuziphatha amaseli nokwakheka kwawo, ke uyokwazi uqaphele wonke isithakazelo yale nqubo futhi kanjani konke ecashile futhi ezibalulekile. Ngakho-ke, ngokuvumelana nezimfuneko wanamuhla indlela umsebenzi ekutadisheni isihloko - ke kuyisihluthulelo nokwenziwa ngempumelelo ulwazi abafundi.

Futhi uma inqubo wafunda ngamunye izingane kuyobonakala the idayari okubonwa biology, ke trace into kuzohlala nabo ekuphileni. Benziwa yini umuntu umoya wokuthanda imvelo kanye nezwe elibazungezile.

Kuvele Ukulifunda ngijule tesifundvo

Uma sikhuluma amakilasi ayisipesheli, okuhloswe ngazo ngokujulile, ukutadishwa isayensi, kumelwe kushiwo ukuthi into ebaluleke kakhulu. La bantwana bona, uhlelo olukhethekile lapho etadisha ngokujulile wezinto eziphilayo kufanele zithuthukiswe, okuyinto izokwakhiwa ababecabanga emkhakheni (umkhuba ehlobo), kanye phezu unomphela izifundo zokuhlola. Izingane ngokwabo kufanele uqiniseke ukuthi ulwazi senkolelo-mbono lishumekwe amakhanda abo. Kuyinto ke kungenzeka izinto ezintsha, izimpumelelo ukuzalwa izazi zesayensi.

Indima imfundo begazi ezikoleni

Ngokuvamile, izingane zidinga ukufunda isayensi yezinto eziphilayo, hhayi kuphela ngoba ubunjalo isidingo sokuthanda, bayazise futhi ukuvikela. Kodwa futhi ngoba yandisa kakhulu HORIZONS zabo, kusivumela ukuqonda izindlela zokuphila izinqubo ukugeleza, ukwazi wena ngaphakathi futhi abanendaba ngempilo yabo.

Uma ngezikhathi ukutshela izingane ngalokho ipumelelo biology zanamuhla futhi kuthinta kanjani ukuphila kwabantu, bona ngokwabo ukuqonda ukubaluleka yesayensi. Benamandla uthando lwakhe, futhi thandani nomenziwa yayo - izilwane zasendle.

Okwafezwa biology yesimanje

Enjalo, yebo, okuningi. Uma ukhetha luhlaka isikhathi okungenani engu amahlanu, kungenzeka uhlu impumelelo elandelayo oluvelele emkhakheni isayensi embuzweni.

1. Kulungiswa ufuzo zezilwane, izitshalo kanye nabantu.
2. Autopsy ukwahlukana yokufa kwamangqamuzana engokwemvelo izindlela.
3. Ukudalula okushiwo ukugeleza ukwaziswa kwezakhi zofuzo emzimbeni kwakhiwa.
4. I cloning nezidalwa eziphilayo.
5. Ukudala (zamagama) ka eziphila abakhuthele izinto, izidakamizwa, imithi elwa namagciwane, antivirals.

Lezi impumelelo ye eziphilayo yesimanje ukuvumela umuntu ukulawula ezinye izifo kubantu nasezilwaneni, akakuvumeli ukuthi zikhule. Bavumela ukuba uxazulule izinkinga eziningi zikufice abantu ngekhulu xxi: abesabekayo igciwane ubhubhane, indlala, ukuntuleka kwamanzi okuphuza, zezemvelo abampofu nabanye.