![Lumbung Pustaka UNY](/apw_template/images/sitelogo.png)
Items where Author is "Yansen., Marpaung"
![]() | Up a level |
Group by: Item Type | No Grouping
Jump to: Article
Number of items: 1.
Article
Yansen., Marpaung (2011) PMRI and Metacognitive Scaffolding. PROCEEDINGS International Seminar and the Fourth National Conference on Mathematics Education. ISSN 978-979-16353-7-0