Most statistical measures for extracting interesting word pairs such as MI and t-score require a large corpus to work well. This paper evaluates some of the most widely used statistical measures and introduces a method that can identify significant bigrams in relatively small texts by adapting Fung and Church's (1994) K-vec algorithm, which was originally designed to extract word correspondence...

this study aims at investigating the effect of using cooperative learning (jigsaw2) and traditional learning on the reading comprehension achievement. in the present study, experimental research model consisting of pre-test, post-test with a control group was applied. the sample of the study consisted of 64 participants in grade three in bonab high schools. to determine the effect of cooperativ...

The background of this research problem is the teacher's effort in realizing goals school education, namely developing strategies to create a pleasant learning situation. As for problems found with regard teaching and process, especially science related plant classification material which shows that level student mastery still low. This study aims improve outcomes third grade elementary student...