Aims: To provide a brief overview of literature studying the relationship between mathematical competences in childhood and adult life success measured in academic achievements, socioeconomic status, and health measures. Results: Mathematical competences are determined by the ability to process mathematical symbols and quantity determination which is partially inborn. We can stimulate mathemati...

The relationship between theorems and lemmas in mathematical reasoning is often vague. No system exists that formalizes the structure of theorems in a mathematical library. Nevertheless, the decisions we make in creating lemmas provide an inherent hierarchical structure to the statements we prove. In this paper, we develop a formal system that organizes theorems based on scope. Lemmas are simpl...

There is a definite relationship between the phyllotactic fraction and the sympodia uniting median leaf traces in a stem. The denominator of the phyllotactic fraction is the number of sympodia in the -stem, and the numerator is the -number of sympodia counted in passing from the sympodium of one leaf to that of an adjacent leaf on the genetic helix. This relationship holds for species with clos...

The ability to solve problems is one of the cognitive abilities in mathematics that need be mastered by students. In supporting mastery problems, it necessary have motivation learn for This study aims determine relationship between learning students' mathematical problem-solving. research method used correlation with a quantitative approach. population this was all students class XI at Toma Nas...

The aim with the present study was to examine the relationship between the subcomponents in working memory (WM) and mathematical performance, as measured by the National tests in a sample of 597 Swedish third-grade pupils. In line with compelling evidence of other studies, individual differences in WM capacity significantly predicted mathematical performance. Dividing the sample into four group...

The research aims to determine the difference between secondary school students’ mathematics anxiety with literacy self-efficacy level and study these connections. relational screening model in population comprises 32 schools 2020-2021 academic years Esenyurt province, Istanbul. Research samplings comprise 1682 students that are chosen stratified sampling method from nine different province. Da...