Matsalolin da fahimtar launi ba za'a iya bincikar su a lokaci ba, wanda hakan zai rage yanayin rayuwa. Jarabawar makantar da launi zai iya gane wannan cututtukan kwayoyin a cikin ɗan gajeren lokaci ba tare da manipulations na magunguna na musamman ba. Akwai hanyoyi da yawa na wannan hanya.
Mene ne gwaje-gwaje na makanta da launi da launi?
Irin waɗannan nau'in fahimtar da ba daidai ba na launi an san:
- protoanopia (damuwa da fahimtar launi a cikin ja bakan);
- deuteranopia (cuta tare da fahimtar launi a cikin kore bakan).
Bugu da ƙari, akwai cikakken makantaccen launi, inda mutane suke ganin gaskiyar dake kewaye da launin fata da fari - monochromasia.
An yi amfani da ra'ayi na al'ada ta hanyoyi mai suna trichromasia.
Dalilin gwajin don jarrabawar makantar da launi a cikin wani masanin ya hada da kallon mutum tare da katunan tare da hotunan da ke kunshe da kananan launuka. Suna samar da siffofi na siffofi da ƙididdiga a hanyar da mutane da fahimtar launi na al'ada zasu iya ganin su, kuma marasa lafiya da rashin lafiya zasu iya yin wannan ko kuma ganin sauran hotuna.
Rubkin gwajin don makantar da launi
Binciken da aka yi a cikin tambaya yana kunshe da kallon katunan 23. Ga kowane ɗayan su an ba shi lokaci 9-10 na lokaci. Yana da muhimmanci a gudanar da taron a cikin haske mai kyau a hutawa. Ya kamata hoton ya kasance a daidai matakin kamar yadda idanu ya yi. Ya kamata a duba hotuna daga hagu zuwa dama, daga sama zuwa kasa.
A katin farko - lambar 69, a na biyu - square da triangle. Suna iya ganin su da mutanen da suke da launi na al'ada, da launi. Wadannan hotuna suna nufin su gwada ainihin jarabawar don ƙayyade makircin launi kuma gano ƙayyadaddun.
Gaba, la'akari da katunan a biyun, lambar farko ko adadi mai ganuwa ga trichromant:
- 3 - siffa 9. Tare da ladabi da deuteronomy, lambar 5 tana bayyane.
- 4 - triangle. Tare da makafi a cikin kore da ja ɓangare na bakan akwai da'irar.
- 5 - lamba 13. Tare da deuteranopia da ladabi na anopia - 6.
- 6 - a da'irar da takalma. Ƙunƙasar launi ba su ga wani abu akan katin ba.
- 7 - zamu iya ganin lamba 9.
- 8 - lamba 5. Ana iya gani da mutane da matsalolin launi, amma ana ba da wannan wahala, yana da dogon lokaci don dubawa sosai.
- 9 - siffa 9 (bayyane marasa lafiya tare da deuteranopia). Tare da ladabi - 6 ko 8.
- 10 shine lamba 136. Daltonics suna tsammanin 66, 69 ko 68.
- 11 - siffa 14, bayyane ga kowa.
- 12 - lamba 12, kawai deuteranopam da trichromantum sun bambanta. Labaran Nopes ba zai iya ganin kome ba.
- 13 - alwatika da da'irar. Lokacin da ake haifar da ketare tare da fahimtar kore bakan ba za'a iya gani ba sai dai adadi na farko, ja - na biyu.
- 14 - a cikin ɓangaren sama na sama 30. Sakon-ops gani a can 10, da kuma ƙasa - 6. Deuteranopes rarrabe ɗayan a sama da 6 a cikin ƙananan yankin.
- 15 - da'irar da alƙalan (daga sama). Rashin fahimtar launin ja tabarau yana iya ganin samfurori biyu a saman da wani sashi daga kasa, koreran - daya triangle da square.
- 16 - hoto 96. Tare da ladabi, kawai tara ne bayyane, deuteronopia - 6.
- 17 - wani da'irar da mahaɗin. Canje-canje a cikin hangen nesa na jan ɓangare na bakan yana samar da ganuwa na alwashi, da kuma kore - kawai da'irar.
- 18 - a kwance murabba'i a wata inuwa, tsaye - multicolored. Masu dubawa suna duba layuka masu launi guda guda 1, 2, 4, 6, 8, da dukkanin kwance suna nuna su zama da yawa. Protanopes gane 3, 5 da 7 a tsaye layuka a daya launi, da kuma kwance Lines na murabba'ai.
- 19 - Lamba 25. Launi yana gani kawai 5.
- 20 - a da'irar da takalma. Marasa marasa lafiya ba su ga wani abu ba.
- 21 shi ne adadi 96, kuma a bayyane yake ga proto-anopam. Masu sauraro ba su ga 9 ba.
- 22 - lambar 5. Yana da wahala ga Daltons don gane siffar ko ba zai yiwu ba.
- 23 - a cikin layuka a kwance akwai murabba'i da launi daban-daban, kuma a cikin layuka tsaye - wannan inuwa. Abokan da ke da makaho suna ganin kyamarar katin.
Gwajin Rubkin na makantar da launi yana kira Rybkin gwajin (kuskure), yana da mahimmanci kada a damu da Tables na Ishihara ko Ishihara. Suna kama da katunan Rubkin, amma maimakon nau'in lissafin geometric, masanin ilimin likitancin Japan yana amfani da layi mai tsayi.