Teacher, Learner, Content · one lemma for teach and learn · Bokmål cloth · working claim, revisable
Voice[Teacher] + low Appl(Learner) + complement of the root (Content)
lære · teach · Learner = bare NP · Content = bare NP or infinitive · lære noen noe · lære noen å + infinitive
lære · learn · Learner = subject · Content = bare NP or infinitive · reflexive lære seg printed beside that reading
lære bort · Content = object · Learner, where printed, til+DP · the two are not in one opened clause
undervise · Content = i+NP · Learner = optional direct object · undervise i fag · undervise noen i noe
A teaching, on lære, has a Teacher, a Learner, and a Content. They are not three equal sisters of one flat verb. Voice adds the Teacher. Low Appl introduces the Learner. The root’s complement is the Content: a bare noun phrase, or an infinitive. Full noun phrases show no case ending. Bokmål does not spell a dative on noen, barna, or elevene. ham, deg, and meg do not show an indirect object apart from a direct object. The frame does.
What matches the English gloss, and what does not. English teach someone something is two bare objects, and learn is another verb. Norwegian lære is one lemma, as Dutch leren is one lemma. The two-bare-object cloth is printed. NAOB sense 2, the systematic teaching sense, gives the examples lære noen engelsk, lære noen et knep, and lære barna gode manerer. Bokmålsordboka sense 1, gi kunnskap i noe; undervise; øve opp i, prints de har lært barna sine tålmodighet. The person and the Content are both bare. That pair matches teach someone something. Dutch does not: the Learner there is a meewerkend voorwerp or aan+DP, and the Content stays the one direct object. The divergence from English is not that pair. It is the other frames on this page, and the fact that learn stays on lære.
How the frame picks teach or learn. Bokmålsordboka sense 2 is tilegne seg kunnskap om eller ferdighet i noe, with lære alfabetet and hun har lært å spille piano. NAOB sense 3 is the same reading: lære fremmede språk, lære et håndverk, lære å lese, regne, skrive. The Learner is the subject. There is no second bare noun phrase. NAOB sense 3.2 is reflexive, tilegne seg kunnskaper, ferdigheter (i noe), examples lære seg fransk, tysk and han bør snart lære seg å lage mat. Bokmålsordboka prints jeg vil lære meg fransk and hun lærte seg å leve med sykdommen. The reflexive agrees with the subject. It does not add a Teacher. The non-reflexive learn object is also printed, so seg is not required for learn. Dutch leren does not add zich for the ordinary learn reading. Norwegian prints the reflexive beside that reading.
The infinitive on the teach reading. Bokmålsordboka: lære barna å lese, hun lærte ham å sykle. NAOB: jeg kan lære deg å svømme, lære elever å lese, skrive, regne. The Learner is bare. The infinitive is marked with å. No line opened here drops å on that infinitive. A school list of skills is not given a separate marker. Dutch leren excludes te in the school package. Italian, Spanish, and French mark the infinitive with a or à.
lære bort, and til. Bokmålsordboka files it under fixed expressions: formidle kunnskap eller ferdighet til andre, example han lærte bort et knep. The Content is the object. til andre is in the definition, not in that example. NAOB’s expression is formidle (kunnskap) til andre, cross-referred to lære fra seg. The citation with a Content and no til-phrase is ved å lære bort håndverk. The citation with til and no Content object is å lære bort til de yngre. No opened line is lære bort noe til noen in one clause. This page does not construct that stack. In the lines that are printed, bort stands next to the verb, before the object or before til. lære fra seg is the companion expression, formidle (egen kunnskap) til andre, example den skiløpning han lærer fra seg. lære til is a different expression, venne til, and it is not this recipient.
undervise. This is where the school translation diverges from English teach. Bokmålsordboka glosses the verb formidle kunnskap til; lære and prints undervise i fransk and hun underviser studentene i grammatikk. NAOB sense 3, with no register label, is systematisk formidle kunnskap eller ferdigheter (i et bestemt fag). The examples have the subject matter in i and no Learner: undervise i fremmedspråk, han underviser i bygg- og anleggsfag, and the citation frøken Anna underviser i regning, historie og geografi. When the Learner is in the clause, it is a direct object beside that i-phrase: undervise vore børn i latin og græsk, undervist de tre ældste sønnerne hans i boken, undervise vrangvillige kremmersønner i tysk og matematikk. A bare Content, undervise fransk or undervise historie, is unprinted. English teach French and teach history take that subject matter as a bare object. English teach the students grammar is two bare objects. undervise studentene i grammatikk is neither: the Learner is a direct object, and the Content is i+NP. The Learner is optional. Sense 1 is labeled foreldet, bibelspråk. Sense 2 is labeled litterært. Those two stay off the skill frame. German unterrichten is the cognate cloth, accusative Learner and in+dative Content. Norwegian i shows no case ending on the noun.
instruere and opplære. Both are attested. Neither is given a page. Bokmålsordboka sense 1 of instruere is gi opplæring; veilede, with no register label: de ble instruert i bruk av en ny maskin, treneren instruerer skihopperne i rett teknikk, han instruerer i gammeldans. The Learner is a direct object, or the subject of the passive, and the Content is i+NP. i gammeldans has no Learner. NAOB sense 1 has the same i and no register label. The citations include stage direction, instruerte ham i den første alvorlige karakterrolle, and practical guidance, instruert ham i bruken av [rullestolen]. Sense 2, gi pålegg om, is off the skill gloss. opplære is a NAOB article, lære opp, utdanne, øve opp (i et visst fag, en viss ferdighet e.l.), with no register label. The i-phrase is that parenthesis. The citations opened do not fill it. They print til or a reflexive: ble opplært til sparsomhet, skal opplæres til å kjenne forskjell på godt og ondt, Oplære mig. Bokmålsordboka returns no article for the verb. It heads the noun opplæring, det å lære opp, example få opplæring i noe. The i there is on the noun.
Against the other languages. lære noen noe matches the two bare objects of English teach someone something, and it does not match the oblique Learner of Spanish enseñar, French enseigner, Italian insegnare, German beibringen, or Japanese 教える with に and を. The Content of lære stays a bare object. It is not the genitive of Polish uczyć, not the dative of Russian учить, and not the second accusative of German lehren, which has a case ending Norwegian does not spell. undervise matches unterrichten in putting the Content in i / in and the Learner, when present, in the direct object. Dutch leren uses the indirect object for the teach/learn cut. Norwegian uses a second bare noun phrase for that cut, and prints lære seg on the learn side.