Indoktrinasi di kelas, ngahijikeun eusi politik dina bahan diajar atanapi guru anu nyalahgunakeun kalungguhanana pikeun indoktrinasi siswa ngalawan tujuan pendidikan anu milari kabébasan mikir sareng mikir kritis.
Atikan nyaéta pangajaran pangaweruh, kaparigelan, jeung kabiasaan sakelompok jalma anu diwariskeun ti hiji generasi ka generasi saterusna ngaliwatan pangajaran, latihan atawa panalungtikan. Atikan mindeng lumangsung dina hidayah batur, tapi ogé mungkin dina dasar otodidak.[1] Étimologi kecap atikan sorangan asalna tina kecap Latinducare, hartina "pikeun pituduh, langsung, atawa ngarah" jeung awalan e, hartina "pikeun kaluar". Jadi, atikan hartina kagiatan "ngarah kaluar". Sakur pangalaman anu gaduh pangaruh formatif dina cara jalma mikir, ngarasa, atanapi ngalaksanakeun tiasa dianggap pendidikan.[2]
Hak atikan geus diakuan ku sababaraha pamaréntah. Di tingkat global, Pasal 13 tina Perjangjian Internasional ngeunaan hak ékonomi, sosial jeung budaya ngakuan hak unggal jalma pikeun atikan.[3] Sanajan atikan wajib di kalolobaan tempat nepi ka umur nu tangtu, attending sakola mindeng teu latihan, sarta minoritas kolotna milih sakola ti imah, e-learning atawa atikan sarupa pikeun barudak maranéhanana.[4]
Atikan dimimitan mangsa keurorok lahir sarta sapanjang hirup. Atikan ogé bisa dimimitian saméméh jabang bayi lahir saperti sababaraha "kolot" nu ngadengekeun lagu atawa maca buku mangsa kakandungan nu diharepkeun bakal méré atikan ka orokna. Kanggo sababaraha, perjuangan sareng kameunangan kahirupan sapopoe jauh langkung instruktif tibatan sakola formal Mark Twain: "Kuring henteu pernah ngantep sakola ngaganggu pendidikan kuring.") Anggota kulawarga ngagaduhan pangaruh pendidikan anu cukup jero - sering langkung jero tibatan anu dibayangkeun. — sanajan téknik pangajaran kulawarga bisa jadi kacida informal.
Atikan formal lumangsung nalika masarakat paheut pikeun ngadidik jalma, biasana jalma ngora. Atikanformal bisa jadisistematis jeungkomprehensif, tapi grup rojongan na bisa néangan kauntungan pribadi nalika ngawujud murid ngora gampang dipangaruhan.
Life-long or dewasa education]] has become widespréad. Many dewasa have given up the notion that only anak kecil ren belong in sekolah. beberapa orang dewasa are enrolled inpost-secondary education schools, both part-time and full time, where they are often classified asnon-traditional students in order to distinguish them administratively from young adults entering directly from high school.
Computing devices can change when and where we léarn. This is the computer based or networked léarning structure, in which péople contribute to éach others' education. It is defined asonline education (a subset ofdistance education), theEuropean Graduate School as a University operates during the summer, it serves as a meeting point for péople that has participated in online forums through the academic yéar, this methodology is a bréak to the traditional educational system.