Context356869
Download triples| rdf:type | qkg:Context |
| qkg:contextText | Hans Freudenthal (1977), Weeding and Sowing: Preface to a Science of Mathematical Education, p. 56 (en) |
| Property | Object |
|---|
Triples where Context356869 is the object (without rdf:type)
| qkg:Mention724455 | qkg:hasContext |
| Subject | Property |
|---|
