CAJ | 학술논문

“无效”信息是教学信息在学困者学习系统中通达性不足的产物，一直是学习科学研究中忽略的部分。提高学习能力和课程通达性固然能降低无效信息存量，但无效信息的合理利用也能使学困者提升学业水平。当学困者年龄增长和学习能力提升后，反过来学习过去的课本会带来知识存量和学习能力共同提升。
“무효”신식시교학신식재학곤자학습계통중통체성불족적산물，일직시학습과학연구중홀략적부분。제고학습능력화과정통체성고연능강저무효신식존량，단무효신식적합리이용야능사학곤자제승학업수평。당학곤자년령증장화학습능력제승후，반과래학습과거적과본회대래지식존량화학습능력공동제승。
"invalid"information is the product of the study ofproblems in the system of teaching information accessibility inlearning difficulties, has been neglected part of scientific research learning. To improve the ability of learning andcurriculum accessibility is to reduce invalid information quantity, reasonable use but invalid information can also enhance the academic level of the poor people. Whenpromoting the stranded age and learning ability, in turn,learning from the past textbooks will bring the stock of knowledge and learning ability to ascend together.