Spatial Visualization Tasks To Support Students' Spatial Structuring In Learning Volume Measurement

著者: Revina, Shintia, Zulkardi, Zulkardi, Darmawijoyo, Darmawijoyo, Galen, Frans van
出版事項 2014

Developing a Model to Support Students in Solving Subtraction

著者: Murdiyani, Nila Mareta, Zulkardi, Zulkardi, Putri, Ratu Ilma Indra, Galen, Frans van, Eerde, Dolly van
出版事項 2014

Developing Student's Notion of Measurement Unit For Area

著者: Yuberta, Kurnia Rahmi, Zulkardi, Zulkardi, Hartono, Yusuf, Galen, Frans van
出版事項 2014

Solving Problems with The Percentage Bar

著者: Galen, Frans van, Eerde, Dolly van
出版事項 2014