Vishanthie Sewpaul, The Arc of Our Paths— Growing into Wholeness

the effects of integrating cooperative learning into vocabulary learning of elementary school students

the purpose of the research is to examine if integrating cooperative learning into vocabulary learning helps to increase word recognition of students in an elementary school in iran. it tries to investigate whether cooperative learning approach enables students to improve their language learning. this research used stad (students team achievement division) as a cooperative model in this study. ...

Growing our professional journal

31 Bienvenue au présent numéro du Journal canadien de thérapie respiratoire (JCTR). Dans ce numéro, le Journal poursuit son parcours pour renforcir, promouvoir et accroître la recherche par et pour les inhalothérapeutes. Il y a déjà quelques mois que nous avons adopté la nouvelle formule avec notre éditeur, Pulsus Group, et il est temps d’évaluer les progrès réalisés. Nous sommes déterminés à a...

Longest Paths in Circular Arc Graphs

We show that all maximum length paths in a connected circular arc graph have non–empty intersection.

Arc-Disjoint Paths in Expander Digraphs

Two Arc Disjoint Paths in Eulerian Diagraphs

Let G be an Eulerian digraph, and fx 1 ; x 2 g; fy 1 ; y 2 g be two pairs of vertices in G. A directed path from a vertex s to a vertex t is called a st-path. An instance (G; fx 1 ; x 2 g; fy 1 ; y 2 g) is called feasible if there is a choice of h; i; j; k with fh; ig = fj; kg = f1; 2g such that G has two arc-disjoint x h x i and y j y k -paths. In this paper, we characterize the structure of m...