English majors usually have learned English for at least six years at middle school, but there are still many grammatical errors in their writing and speaking. Such errors even still remain after four-year English lea...English majors usually have learned English for at least six years at middle school, but there are still many grammatical errors in their writing and speaking. Such errors even still remain after four-year English learning at university. Such problem has troubled many teachers teaching English Grammar. Therefore, the paper attempts to study the ways of improving English majors＇ grammatical competence. It is concluded that reform of grammar test should be carried out to guide grammar teaching and learning, error analysis should be conducted to decide what to teach, and an output-oriented approach should be employed to meet the requirements of leamers＇ future profession.展开更多
This research aims at developing RCPS （revised creative problem solving） teaching model, besides the authors designed the instructions of chemical reaction to promote eight grade students＇ scientific learning motiv...This research aims at developing RCPS （revised creative problem solving） teaching model, besides the authors designed the instructions of chemical reaction to promote eight grade students＇ scientific learning motivation and scientific concept learning. We adopted quasi-experiment study, the experimental group and controlled group all 28 students were chose, go on the parameter is analyzed together compared with textbook instructions, scale of scientific learning motivation and test of scientific conception learning were used for the two groups in prior test and post test, then they used statistical ANCOVA （analysis of covariance） to analyze the differences between the two teaching models. The result of this study finds that RCPS teaching model improved student＇s scientific learning motivation and learning scientific concept was superior to textbook instructions in controlled group, p = 0.001 （〈 0.01）, and all with high experimental treatment effects （〉 0.14）. The study also proposes that when RCPS teaching model was applied to scientific concept teaching, RCPS teaching model should be joined the conception introducing stage, and pay attention to students＇ scientific learning motivation.展开更多
文摘English majors usually have learned English for at least six years at middle school, but there are still many grammatical errors in their writing and speaking. Such errors even still remain after four-year English learning at university. Such problem has troubled many teachers teaching English Grammar. Therefore, the paper attempts to study the ways of improving English majors＇ grammatical competence. It is concluded that reform of grammar test should be carried out to guide grammar teaching and learning, error analysis should be conducted to decide what to teach, and an output-oriented approach should be employed to meet the requirements of leamers＇ future profession.
文摘This research aims at developing RCPS （revised creative problem solving） teaching model, besides the authors designed the instructions of chemical reaction to promote eight grade students＇ scientific learning motivation and scientific concept learning. We adopted quasi-experiment study, the experimental group and controlled group all 28 students were chose, go on the parameter is analyzed together compared with textbook instructions, scale of scientific learning motivation and test of scientific conception learning were used for the two groups in prior test and post test, then they used statistical ANCOVA （analysis of covariance） to analyze the differences between the two teaching models. The result of this study finds that RCPS teaching model improved student＇s scientific learning motivation and learning scientific concept was superior to textbook instructions in controlled group, p = 0.001 （〈 0.01）, and all with high experimental treatment effects （〉 0.14）. The study also proposes that when RCPS teaching model was applied to scientific concept teaching, RCPS teaching model should be joined the conception introducing stage, and pay attention to students＇ scientific learning motivation.
