Ukubaluleka koLwazi lokuFunda nokuBhala kwiDatha yeDijithali
Kwixesha ledijithali, sijikelezwe yidatha. Ucofa lonke, lonke intsebenziswano, zonke izigqibo zihlala zisekelwe kwidatha. Kodwa sisebenzisana njani nale datha? Indlela yokwenza ingqiqo kubo kwaye uyisebenzise ukwenza izigqibo ezinolwazi? Uqeqesho lwe-OpenClassrooms “Phuhlisa ulwazi lwakho lwedatha” luphendula le mibuzo ibalulekileyo.
Olu qeqesho alunikezeli nje ngamanani kunye nezibalo. Ukuntywilisela kwihlabathi elinomdla ledatha, ekubonisa ukuba idatha ingaguqulwa njani na ibe lulwazi oluxabisekileyo. Nokuba uyingcali ejonge ukuphucula izakhono zakho okanye ungumntu oqalayo ukwazi, olu qeqesho lwenzelwe wena.
Ikhosi ibandakanya izakhono ezisisiseko zedatha kubandakanya uhlalutyo lwedatha, ukusetyenzwa, ukubonwa kunye nokubaliswa kwamabali. Ikulungiselela ukuba uqonde umhlaba oqhutywa yidatha, ujike loo datha ibe lulwazi oluluncedo, kwaye uyibonise ngokufanelekileyo.
Ukusuka kwiQokelelo ukuya kuMbono: Ukulawula uMjikelo weDatha
Idatha ikuyo yonke indawo, kodwa ixabiso layo lokwenyani lilele kwindlela ecutshungulwa kwaye itolikwa ngayo. Uqeqesho lwe-OpenClassrooms “Yakha iDatha Yakho yokuFunda nokuBhala” luchaza le nkqubo, lukhokela abafundi kwinqanaba ngalinye elibalulekileyo lomjikelo wedatha.
Inyathelo lokuqala kukuqokelela. Ngaphambi kokuba uhlalutye okanye ubone ngeso lengqondo idatha, kufuneka wazi apho ungayifumana khona kunye nendlela yokuyiqokelela. Nokuba ngoovimba beenkcukacha, uphando okanye izixhobo ze-intanethi, ukukwazi ukuqokelela idatha efanelekileyo kubalulekile.
Emva kokuba idatha iqokelelwe, kufika inqanaba lokukhwabanisa. Apha kulapho idatha ekrwada iguqulwa khona, icocwe kwaye icwangciswe ukuze isetyenziswe ngokupheleleyo. Eli nyathelo libalulekile ukuqinisekisa ukuthembeka kunye nokuchaneka kohlalutyo olulandelayo.
Uhlalutyo lwedatha linyathelo elilandelayo. Ikuvumela ukuba ukhuphe ulwazi, ufumane iintsingiselo kwaye ufumane ulwazi oluxabisekileyo. Ngezixhobo ezifanelekileyo kunye nobuchule, abafundi banokucalula iiseti zedatha entsonkothileyo kwaye bafikelele kwizigqibo ezinentsingiselo.
Ekugqibeleni, ukubonwa kwedatha kwenza kube lula ukubonisa ezi ngcamango ngendlela ecacileyo neqondakalayo. Nokuba iigrafu, iitshathi okanye iingxelo, ukubonwa kakuhle kwenza idatha ifikeleleke kuye wonke umntu, kwanabo bangenayo imvelaphi yedatha.
Ukuguqula iDatha ibe yiZenzo eziKhonkrithi
Ukuba nedatha kunye nokukwazi ukuyihlalutya sisiqingatha kuphela se-equation. Esinye isiqingatha siyayazi indlela yokusebenzisa loo datha ukwenza izigqibo ezinolwazi. Uqeqesho lwe-OpenClassrooms "Phuhlisa ulwazi lwakho lwedatha" lugxile kulo mlinganiso ubalulekileyo, obonisa indlela ulwazi oluvela kwidatha olunokuguqulwa lube yizenzo eziphathekayo.
Kwilizwe lezoshishino, zonke izigqibo, nokuba zinobuchule okanye zisebenza, zinokuxhaswa yidatha. Nokuba isungula imveliso entsha, ikhulisa iphulo lokuthengisa, okanye iphucula ukusebenza kakuhle, idatha ibonelela ngolwazi olufunekayo ukwenza ezo zigqibo ngokuzithemba.
Nangona kunjalo, ukuze idatha ibe luncedo ngokwenene, kufuneka iboniswe ngendlela ebalisa ibali. Ukubaliswa kwamabali okuqhutywa yidatha bubugcisa ngokwabo, kwaye olu qeqesho lukuhamba ngeendlela zobuchule ukuze uphumelele. Ngokufunda ukubalisa amabali ngedatha, unokuphembelela, ucenge, kwaye ukhokele abenzi bezigqibo kwezona zenzo zilungileyo zinokwenzeka.
Ukongeza, uqeqesho lugxininisa ukubaluleka kokuziphatha kwidatha. Kwihlabathi apho ubumfihlo kunye nokhuseleko lwedatha kubaluleke kakhulu, kubalulekile ukuphatha idatha ngentlonipho kunye nokunyaniseka.
