The Application Research Of Marzano's Taxonomy Of Educational Objectives In The Design Of Elementary School Mathematics Teaching

Since Bloom’s classification of educational objectives came out in the 1960 s,it has been translated and applied to the educational field of various countries,which provides a theoretical basis for the educational reform and educational practice of various countries.With the development of society,the malpractice of Bloom’s educational target taxonomy also appears gradually.Bloom’s classification of educational objectives is classified according to the complexity of cognition,focusing too much on explicit behavioral outcomes,which is not conducive to the cultivation of talents in the new era.Based on the needs of the new era,American scholar Marzano has put forward a new taxonomy of educational objectives,which is based on a great deal of theoretical and practical research.The two-dimensional framework of knowledge and processing level is constructed by the human behavior pattern,which breaks through the defect of Bloom’s educational goal taxonomy.The current teaching activities in China are mainly based on Bloom’s classification of educational objectives,and the problem of matching between the effectiveness evaluation and the teaching objectives has not been solved effectively.Marzano put forward a three-dimensional classification model of educational objectives,which makes the teaching effect evaluation and teaching objectives effectively combine,thus realizing the consistency of teaching evaluation and teaching objectives,and making the teaching design perfect constantly.The unity with the whole teaching goal is stronger.Through the investigation,the author finds that there is a learning fever in the primary school students’ learning of mathematics at present.Problems such as low sentiment and poor learning initiative,and Marzano’s theory of educational objective taxonomy attach great importance to the mobilization of students’ learning initiative and interest in learning.Therefore,this paper introduces the idea of instructional design in Marzano’s objective classification of education into the teaching design of mathematics in primary school,and hopes to explore the method of perfecting teaching design from a new angle of view.This study is mainly discussed from the following three parts.The first part introduces the basic contents of Marzano’s classification of educational objectives,and discusses in detail the theory of teaching objectives,the theory of teaching strategies and the theory of teaching evaluation in Marzano’s classification of educational objectives.On this basis,it is compared with Bloom’s educational target taxonomy and matched with the latest mathematical core accomplishment,and the superiority of Marzano’s educational target taxonomy is obtained.The second part introduces Marzano education goal classification into the elementary schoolmathematics teaching design,from the teaching goal,teaching strategy,teaching activity process and teaching evaluation to construct the new teaching design mode;In the third part,the author designs a concrete teaching design case according to the new model by taking the second volume of the fifth grade mathematics of the people’s Education Edition as an example and implement it to test the effect of the new teaching design,hoping to provide a new perspective for the teaching design of the first-line teachers.