-
1
-
2
-
3
Authentic assessment in B.A. Speech Communication
Cyhoeddwyd yn Philippine Humanities Review:Rebyu ng Arte at Literatura ng Pilipinas (2013)Erthygl -
4
-
5
Toys as instructional tools in developing problem-solving skills in children
Cyhoeddwyd yn Education Quarterly (2008)Erthygl -
6
-
7
-
8