Study On Common Mistakes And Correction Strategies Of Math Homework For Higher Elementary School Students

The teaching resources that primary school mathematics teachers can use are very rich.In addition to textbooks,teaching materials,and teacher experience,common errors in students' mathematics assignments are also important resources to be developed.Through the use of various teaching resources,the teacher will delve into the wrong questions,fully understand the students' cognitive and thinking processes,the second creation of classroom teaching can help students correct cognitive and reduce the incidence of mistakes.Common mistakes in mathematics work are also an important way to improve teaching and improve the quality of teaching.A review of predecessors' related research findings found that errors in students' mathematics assignments are common phenomena.Experienced teachers analyze the causes of these errors and can propose corrective measures and countermeasures.However,in the new era,mistakes in students' mathematics work appear with a new look,and they urgently seeking new solutions.The common mistakes of mathematics work in the upper grades of primary school students refer to the conclusion that students in grades 5 to 6 of primary school often do not match the correct answers in their mathematics assignments,and it is a consistency error that occurs in about 20% or more of students.Common mistakes in the mathematics work of upper grade students in elementary schools are divided into: operational errors,conceptual understanding and application errors,understanding of the meaning of ideas,mistakes in thinking,and regret errors.Among them,the operation errors include the confusion of the operation law and the decimal position error.There are eight subcategories,concept understanding and application errorsinclude five subcategories: confusion of unit rate,imprecise understanding of the meaning of scores,and misunderstanding of the meaning of percentages and ratios;Title means understanding and problem-solving ideas contained error text reading comprehension disorder and deviation,the number of promiscuity and other four subcategories.The mistakes of regret can be divided into five categories: forgotten simplification and unclear quiz.The reasons for the common mistakes of mathematics work in the upper primary school students are very varied.The knowledge and skills level includes the incomprehensibility of basic concepts,negative transfer,weak calculation ability,lack of problem-solving skills and common sense of life,etc;The level of thinking perception includes obstacles in thinking,fixed thinking,lack of induction and transformational thinking,weak spatial concepts.The customary aspects include bad listening habits,lack of checking habits,and bad work habits.Emotions and attention levels include fear-hardy psychology,lack of interest.The correction strategies for common mistakes in the mathematics work of primary school students in senior grades mainly include the following aspects: at the level of new knowledge teaching and old knowledge review,including adherence to the leveling of new knowledge teaching,communication of mathematics and life,etc.;at the level of skills and thinking training,including review of operating rules and precise exercises,explaining problem-solving techniques,etc.;training in good habits and positive emotions.The level includes the cultivation of checking habits,the creation of interesting classrooms,and the rational assignment of assignments,etc.;at the level of explanations and corrections of the wrong questions,including strict correction and reorganization of resource bundles.