• Journal of Educational Research in Mathematics
• /
• v.18 no.3
• /
• pp.283-308
• /
• 2008

A poor achievement of basic competency leads to obstacles of the same subject and other subjects from a series of accumulative losses and social life. The Grade 3 National Diagnostic Assessment of Basic Competency (NDAHC) dated from 2002, Teaching Plan Responsible to Basic Competency and compensational education materials for students of the below-basic level has marked a line in the chain of policy to realize educational welfare. The goal of NDABC is to collect information of the reason with regard to learning deficiency and individual student's information, and ultimately teach them on the basis of those informations. This study analyzed the characteristics of below-basic students in the basic mathematics with data from NDABC from 2003 to 2007. Students of the below-basic level were affected in achievement by numerical distinction, regrouping, arrangement and descriptive form of item, information-providing way, typical example, familiarity, frequency in use in daily life etc. This study provides a basic important information with regard to teaching below-basic students and suggestions with compensational education materials for them.

• School Mathematics
• /
• v.8 no.1
• /
• pp.69-88
• /
• 2006

It is well known that the low achievement students are easily affected by the ways how the materials are organized and presented. So the studies on trying to find how those students' responses are differed according to the organization or presentation of the materials are necessary. This paper was based on the results of Korean Elementary 3 Grade Students National Diagnosis Assessment on Basic Scholastic Ability in area of mathematics. We analyzed students responses through combining the percents of correct answers with the assessment items. After that, we identified the properties of low achievement students in mathematics and presented some guides which, we thought, are helpful for improvements of mathematics textbooks and teacher guide books.

• Education of Primary School Mathematics
• /
• v.16 no.2
• /
• pp.163-182
• /
• 2013

The purpose of this study is an analysis on the 3rd graders' achievement in the elementary school. For this purpose, this study, first, analysed on the 3rd graders' achievement like the ratios of the achievement levels for whole students, sexual students, and regional students. Second, this study analysed the 3rd graders' assessment results like the total averages, averages for the contents area, sexual students, and regional students. Third, this study analysed students' special responses on the items.

• The Journal of the Korea Contents Association
• /
• v.16 no.1
• /
• pp.493-502
• /
• 2016

The purpose of this research is to investigate differences of governmental parts in social supports for unmarried mothers at home and those at facilities and to look at policy alternatives. Despite of the rising number of unmarried child rearing mothers in recent years, the governmental supports are not sufficient enough to aid even the most basic sustenance. The research on the governmental supports shows that unmarried child-rearing mothers at home were more aged, more employed, more educated and had children of more month ages than those at facilities. Single mothers at facilities were getting more governmental supports excluding crisis support and paternity test than those at home who appeared to be experiencing more difficulties. Based on the results from this research work, more realistic governmental policies are proposed to help a stable settlement of unmarried child-rearing mothers.