|
Achievement Goals and Goal Structures / / Avi Kaplan, Michael J. Middleton, Tim Urdan, Carol Midgley --
|
2002
|
1
|
|
Achievement in American schools / / Herbert J. Walberg --
|
2001
|
1
|
|
Achievement in Mathematics: Comparative Analysis from East Africa / / Geoff Tennant and Veronica Sarungi --4.
|
2016
|
1
|
|
Achievement motivation across cultures : some puzzles and their implications for future research / / Neil Hufton, Julian G. Elliott, Leonid Illushin --
|
2002
|
1
|
|
Achievement Motives and Achievement Goal-Type Focus / / Gunnar Bjørnebekk --
|
2013
|
1
|
|
achievement of Calles / / Frank R. Brandenburg --
|
1969
|
1
|
|
The Achievement of H. T. Wensel / / H. Allen Smith --
|
1997
|
1
|