Research On The Problems And Countermeasures Of The Scientific Experiment Ability Of Low-section Pupils And Its Countermeasures

The Compulsory Primary School Science Curriculum Standard(2017 Edition)stipulates that starting from the fall of 2017,the primary school science course will be adjusted to the first grade,which means that science has entered the low-section elementary school.The science curriculum is a practical course.The main form of the science curriculum teaching in primary school is scientific inquiry which is inseparable from the cultivation of students' practical ability.The cultivation of the practical ability of the low-section school students is also students' basis of hands-on operation.However,combined with the existing research and the actual classroom teaching,there are few studies on the cultivation of the hands-on ability of the low-section scientific experiments in the primary school.In the actual situation,there are many problems in the cultivation of the scientific experiment ability of the primary school students in the low grades.Based on this,this paper mainly studies the hands-on ability of low-section students.Using questionnaires and interviews and combing the literature,the author takes the purposeful sampling,selects teachers of different primary schools in low grades to finish questionnaires,and conducts the interview on the basic situation,the low school science to conduct questionnaires and interviews.Based on the description of the current situation of the development of the science experiment ability of the primary school students in the low grades,the author analyzes the four major problems in this aspect: firstly,it is the blind experiment of the hands-on experiment;secondly,the hands-on operation is not standardized;thirdly,the skilled operation are with flaws;finally,hands-on innovation is not satisfactory.The paper also analyzes the causes of problems,designs and strengthens experimental imitation teaching;strictly regulates operational guidance;promotes interest in skilled processes;and encourages students to innovate and proposes four optimization strategies that are in line with the scientific experimental ability of low-section students in primary school.Through this research,the author hopes that the paper can improve the training of the mathematics experiment ability of the primary school students in the low grades,which will enable the low-section students to have a strong interest in thescientific experiment.From the beginning of the science class,a good foundation can be laid for the students' experimental operation.