Online autonomous learning ability refers to the ability of students to clarify learning goals,determine learning tasks,analyze and judge network information,conduct self-monitoring and self-management of the learning process,and conduct self-summarization and self-evaluation of learning results under the network environment,so as to achieve the preset learning goals.It is a lifelong learning ability established through long-term learning activities.With the great changes of the Internet technology and the rapid progress of society,lifelong learning has become an inevitable trend of social development.The ability to learn independently on the Internet is a necessary quality for students’ lifelong learning,especially the current epidemic situation highlights the importance of this ability.This research mainly revolves around what is online autonomous learning ability?What is the current situation of junior high school students’ chemistry online autonomous learning ability?In view of the existing problems at this stage,what strategies can effectively improve the ability of junior high school students’chemistry online autonomous learning ability?And carry out specific teaching experiments to verify whether these improvement strategies can effectively improve the junior high school students’ chemistry online autonomous learning ability.This study mainly uses the literature method,investigation method and experimental method to carry out investigation and research.In order to clearly illustrate these issues,this research is divided into five parts.The first part is the introduction,which introduces the background,significance,content,ideas and methods of this research.The second part of the literature review defines the core concepts of " autonomous learning","online autonomous learning"and "online autonomous learning ability" in this research by consulting the existing literature,and reviews the existing related literature to determine the theoretical basis of this research.The third part investigates the current chemistry online autonomous learning ability of junior high school students,including the purpose of the survey,the survey process,the reliability and validity test of the questionnaire,and the correlation test of the current situation of junior high school students’ chemistry online autonomous learning ability from the overall and various dimensions analysis.The fourth part is the promotion strategy of junior high school students’ the chemistry online autonomous learning ability.According to the existing problems,the promotion strategy is put forward from four aspects,and teaching experiments are carried out to verify the effectiveness of the strategy.The fifth part is the conclusion and enlightenment.It generalizes and summarizes the experimental results of this study,and reflects on the research deficiencies and enlightenment.Through research,the conclusions are as follows:1.Junior high school students’ chemistry online autonomous learning ability is at an intermediate level.Participation in online learning activities,online learning autonomy,and online course content selection are relatively good overall,the overall level of online learning preparation is average,and the three dimensions of online learning process regulation,online learning self-motivation,online learning self-evaluation are relatively weak.Moreover,there is no significant difference in the gender of junior high school students’ chemistry online autonomous learning ability.2.In order to improve the autonomous learning ability of junior high school students in chemistry,this research makes an improvement strategy from the following four aspects.That is,to provide a wealth of high-quality resources to improve students’information literacy;to master metacognitive strategies to improve students’self-management and control capabilities;to strengthen the guidance of teachers to provide navigation for online independent learning;to carry out home-school cooperation to provide guarantee for the quality of online autonomous learning.3.According to the improvement strategy proposed in this study,the"four-dimensional integration" network teaching mode was implemented,and it was found that the ability of chemistry autonomous learning ability of junior high school students has improved to a certain extent.Among them,the six dimensions of online learning preparation,online learning process regulation,participation in online learning activities,online learning self-motivation,online learning self-evaluation,and online learning autonomy are greatly improved,and there are significant differences.However,the improvement in the selection of course content is not obvious,and there is no significant difference.Combining the current special educational environment,this research has actually investigated the current situation of junior high school students’ chemistry online autonomous learning ability.It has certain reference value for promoting online self-learning and improving the chemistry online autonomous learning ability. |