@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix edu: <https://knobit.org/def/> .
@prefix knobit: <https://knobit.org/id/knobit/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix register: <https://knobit.org/id/register/> .
@prefix schema: <https://schema.org/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

knobit:K12-5122 a edu:Knobit ;
    rdfs:label "Explains the criterion for perpendicular vectors"@en,
        "Selgitab vektorite ristseisu tunnust"@et ;
    dcterms:identifier "K12-5122" ;
    dcterms:license <https://creativecommons.org/licenses/by/4.0/> ;
    dcterms:source "National Curriculum for Upper Secondary Schools, Annex 5, extended mathematics, course V “Vector in the plane. Equation of a line”, learning outcome 4"@en,
        "GRÕK lisa 5, lai matemaatika, V kursus „Vektor tasandil. Joone võrrand“, õpitulemus 4"@et ;
    skos:definition "Explains the relation between the scalar product being equal to zero and the angle 90°."@en,
        "Selgitab skalaarkorrutise nulliga võrdumise seost nurgaga 90°."@et ;
    skos:prefLabel "Explains the criterion for perpendicular vectors"@en,
        "Selgitab vektorite ristseisu tunnust"@et ;
    edu:actionVerb "Explains"@en,
        "Selgitab"@et ;
    edu:assessmentCriterion "Explains why a·b = 0 means perpendicularity (for non-zero vectors), and checks the criterion with given vectors"@en,
        "Selgitab, miks a·b = 0 tähendab ristseisu (nullist erinevate vektorite korral), ja kontrollib tunnust antud vektoritega"@et ;
    edu:assessmentMethod "Multiple-choice question"@en,
        "Valikvastustega küsimus"@et ;
    edu:contextFunction <https://knobit.org/def/contextFunction/objectUnderstanding> ;
    edu:creationMethod <https://knobit.org/def/creationMethod/aiGenerated> ;
    edu:dependsOnKnobit knobit:K12-5117 ;
    edu:expectedResult "An explanation of the criterion for perpendicular vectors, with an example"@en,
        "Vektorite ristseisu tunnus selgitus koos näitega"@et ;
    edu:graphRelevance <https://knobit.org/def/graphRelevance/learnerState>,
        <https://knobit.org/def/graphRelevance/learningPath> ;
    edu:knobitType <https://knobit.org/def/knobitType/knowledge> ;
    edu:targetObject "the criterion for perpendicular vectors"@en,
        "vektorite ristseisu tunnus"@et ;
    schema:creativeWorkStatus "accepted" ;
    schema:isPartOf register:K12-SCOPE-1,
        register:K12-SCOPE-5000 .

edu:Knobit rdfs:label "Knobit"@en,
        "Knobit"@et .

knobit:K12-5117 rdfs:label "Explains the meaning of the scalar product of vectors"@en,
        "Selgitab vektorite skalaarkorrutise tähendust"@et .