Application Of Learning Progression In Biology Teaching Of Junior School

In nearly a decade,learning advanced become a new research field,study advanced is that the students over a period of time of each section of the same subject of learning,to understand the core concepts,to master and apply discipline core skills,in turn,advanced a series of step-by-step deepening,from simple to complex may experience of the process,in this process,the development of the students’ ability in the construction of knowledge system and shows a tendency of development cycle,led by the United States and Canada,the domestic and foreign scholars began to study the advanced research and development and related theory and the actual build interdisciplinary advanced instance,intervention activities found in the concrete education teaching research level is relatively weak,and lack of learning theory of mass practice and application in practical teaching,the biological disciplines in the study of science subjects in order to build teaching research are relatively few.In our country,meanwhile,continue to deepen reform of education policies,the trend of Henan province to biological sciences move into the test range,and make all efforts to do this,the curriculum standard requirement after biological disciplines of study,improve students’ biological science knowledge,understand the related process and methods,deepen the understanding of the emotional attitude values at the same time,have a certain ability to analyze and solve practical problems in life,so as to develop biological science literacy.Since it is difficult for students to understand and master professional terms,concepts and principles for the first time,it is urgent.To study outlined as follows: to build into the class time,knowledge and according to the students’ learning performance,it is thus concluded that students learn the part of the theme of the development of advanced knowledge,control various levels of academic performance to evaluate student learning situation;To explore the extent to which teaching implementation based on learning progression can promote the improvement of teaching and learning and achieve better learning effect;In the process of practical application of teaching theory,how to choose appropriate teaching methods and means according to learning performance.Through a semester of teaching process,using the principle of learning advanced biological material you have learned to practice,take Beijing normal university version of junior high school(I)the seventh grade biology as an example,the content of each chapter to carry on the three levels of academic performance,then according to the practice after class description and to improve performance characteristics.Choose two parallel classes of grade 7.Settings in the control group and experimental group,the statistical experimental wrong topic and the corresponding number for each of the assignments,corresponding to different levels of performance,statistical analysis of different stages to a certain degree of understanding of the concept of scientific reference to judge students’ understanding of the subject,based on this will be the next phase of the selection of teaching contents,teaching methods to make improvement,flexible in new lesson teaching,review and examination paper commented in corresponding will learn advanced theory applied in the actual teaching.Contrast analysis of the experimental group and control group in two sections in the test and final exam grades and every problem of error distribution options,and in all aspects of problems in the questionnaire survey statistics respectively whether students of biological disciplines knowledge actively and attitude of the LABS and rigor of the experimental operation requirements,whether in the daily teaching completely penetrating ideas about environmental protection,to the understanding of the nature and human must be clearly aware of the nature of fear and consciousness of people must be in harmony with other creatures.The investigation results can show that the teaching analysis based on learning progression is helpful to clarify the relationship between related topic concepts.Based on the study of advanced teaching design on the basis of the students’ practical experience,to understand the knowledge level of students,so as to accurately grasp the students’ learning connection,build a complete knowledge system,and improve students’ ability and emotional attitude values influence;Based on learning advanced teaching evaluation,convenient the teacher through the different levels of learning for students is in the level,to stage the knowledge of the corresponding evaluation,and points out that the coming teaching evaluation of the proposal.Through research,teachers,especially novice teachers,can fully understand the knowledge system and effectively carry out teaching work.Due to the limited time and power to keep track of them and a large number of for a long time,to the students on a science subject in a long time to learn the advanced construction,large deficiencies to be improved.