Background and Context: Recursion in binary trees has proven to be a hard topic. There was not much research on enhancing student understanding of this topic. Objective: We present a tutorial to enhance learning through practice of recursive operations in binary trees, as it is typically taught post-CS2. Method: We identified the misconceptions…

Determinants of effective online tutoring program were modelled and elucidated in this report. It was aimed at clarifying influential factors, how and in what behaviors they were interrelated observed by Universitas Terbuka students. Exploratory-design was adopted; it was qualitatively ascertained first that conceptually five foremost factors…

The purpose of the study is to describe student's performance in tutorial online (tuton) of Social Studies through developing the 5Es--Engage Explore, Explain, Elaborate, and Evaluate--Learning Cycle Model (the 5Es-LCM). The study conducted at UT-Online portal uses the Research and Development (R&D) method. The research subjects consisted of…

This longitudinal study reports the results of a replication of "Tutorials in Introductory Physics" in high schools of a Latin-American country. The main objective of this study was to examine the suitability of "Tutorials" for local science education reform. Conceptual learning of simple resistive electric circuits was…

In the digital era online tutorials remain especially popular for providing information literacy instruction to undergraduates. This paper provides three approaches for assessing learning from a web-based tutorial. First, a general assessment focuses on patron surveys, usage statistics, and interlibrary loan requests for library-owned materials to…

This study reviewed the organization and operations of the University Tutoring Program at the University of Louisville (Kentucky) through the 1986-1987 academic year. The study also described the demographic and academic characteristics of the year's tutoring population and analyzed the outcomes of the use of tutoring services. A database for the…

This study of implementation of a classwide peer tutoring program for 108 disadvantaged students found that specific variations in program implementation and teachers' applications of the program produced differential levels of student outcome. Implementation factors considered included, among others, opportunities to receive program sessions and…

Evaluation of problem-based learning tutorials with 70 medical students found that, when tutors had expertise in the clinical cases studied, student groups generated twice as many learning issues, and issues were three times more congruent with the case objectives. Additionally, groups with expert tutors spent more time overcoming identified…