Our work focuses on the transition from high school to university in the field of calculus. In France, recursive sequences are studied as one of the classical exercises in both institutions. Their studies use different theorems and notions, such as functions, convergence, monotonicity, induction, etc. The work expected at this transition requires…

Thirty-seven secondary and four college English teachers in Maine participated in research on a two-fold problem: late adolescents' indifference to writing and their typically superficial themes. The secondary teachers planned 12th-grade writing sequences integrating the study of composition and literature and relating it to problems of immediate…