Purpose: Knowledge state specifies pupils' mastery level and informs about their strength and weaknesses in the tested domain. This study attempted to diagnose primary pupils' learning the concept of "after" through their knowledge states by using Cognitive Diagnostic Assessment (CDA). Methodology: This study employed a survey research…

In this article, A. Adrienne Walker introduces the concept of person fit to education stakeholders as a source of evidence to inform the trustworthiness of a test score for interpretation and use (validity). Person fit analyses are used in educational measurement research to explore the degree to which a person's test score can be interpreted as a…

The objective of this present research is to analyze the implementation of learning geometry through a scientific learning consisting of three aspects: 1) teacher's activities, 2) students' activities and, 3) the achievement results. The adopted approach is a descriptive-quantitative one and the subject is the Class VII students of Islamic Junior…

Researchers in the field of early adolescence interested in quantifying the environmental influences on a response variable of interest over time would use cluster sampling (i.e., obtaining repeated measures from students nested within classrooms and/or schools) to obtain the needed sample size. The resulting longitudinal data would be nested at…

The importance of the knowledge of fractions in mathematical learning, coupled with the difficulties students have with them, has prompted researchers to focus on this particular area of mathematics. The term "fraction proficiency" used in this article refers to a person's conceptual comprehension, procedural skills and the ability to…

The No Child Left Behind Act (NCLB) has been criticized for encouraging schools to neglect students whose performance exceeds the proficiency threshold or lies so far below it that there is no reasonable prospect of closing the gap during the current year. We examine this hypothesis using longitudinal data from 2002-03 through 2005-06. Our…

Learning fractions is difficult for children in general and especially difficult for children with mathematics difficulties (MD). Recent research on developmental and individual differences in fraction knowledge of children with MD and typically achieving (TA) children has demonstrated that U.S. children with MD start middle school behind their TA…

In the field of educational effectiveness research, school effects are generally studied in the short term (i.e. during the same phase of schooling). The aim of this study is to investigate long-term primary school effects on students' achievement in mathematics at the end of secondary education. We also investigate which primary school…

This study examined the relationship between self-concept, attitude of the students towards mathematics, and math achievement. Also, this study investigated the influence of study habits on achievement; study habits on attitude of students to mathematics. The influence of gender and self-concept and study habit group on achievement and attitude…

This study examined the relationship between algebraic competences and emotional intelligence of first year Bachelor of Science in mathematics and science education students at Copperbelt University in Zambia. All (143) first year Bachelor of Science in mathematics and science education students, in 2016, were purposively selected for the study.…

This non-experimental, exploratory and descriptive study, using a qualitative case study approach, aims to investigate whether there is evidence of variance in the quality of school-based assessment (SBA) in Grade 9 mathematics. Participants were purposefully selected from five schools in a district in the Northern Cape in South Africa. After…

This paper describes secondary data analyses that investigate the impact of gender, parents' education level, and socio-economic status upon Turkish students' mathematics achievement in the Program for International Student Assessment (PISA) 2009. The analyses were done quantitatively using t-tests, one-way ANOVA, correlation and linear…

In this study, we explore thirty-two second graders' performance on integer addition problems before and after analyzing contrasting cases involving integers. The students, as part of a larger study, completed a pretest, were randomly assigned to one of three intervention groups, and participated in two small-group sessions, one short whole-class…

This quantitative study evaluated how two consecutive years of math Response to Intervention (RtI) demonstrated its effectiveness on 995 fifth grade students within the School District A (SDA) on Smarter Balanced (SB) assessments. Research questions: "What is the relationship between the duration of math RtI implementation and math…

Facility conditions in public schools across the United States continue to be a debated issue at the local and national levels. Building conditions and funding for renovating aging buildings have sparked concerns with students, parents, teachers, and educators. The purpose of the study was to determine the relationship between school leader's…