In a course emphasizing interactive technology, 19 students, including 18 mathematics education majors, mostly in their first year, reinvented the definition of limit of a sequence while working in small cooperative groups. The class spent four sessions of 75 minutes each on a cyclical process of guided reinvention of the definition of limit of a…

The current study seeks to examine how teachers plan teaching sequences to teach chemical bonding in the senior secondary phase of schooling. The study employs a learning demand tool as interpretive framework. A mixed method was used to guide the collection of data. Data were collected through a survey instrument with 227 practising physical…

This article aims to report on a pilot or proof of concept study with experienced Hungarian teachers who introduced mathematical concepts through a sequence of lessons utilising a pedagogical framework (Lavicza, Hohenwarter, Jones, Lu and Dawes, 2009a and Lavicza, Hohenwarter and Lu 2009b) for general technology integration. Our aim was to examine…

The objective of this paper is to discuss how blind students learn basic concepts of probability using the tactile model proposed by Vita (2012). Among the activities were part of the teaching sequence "Jefferson's Random Walk", in which students built a tree diagram (using plastic trays, foam cards, and toys), and pictograms in 3D…

How can science instructors prepare students for the statistics needed in authentic inquiry labs? We designed and assessed four instructional modules with the goals of increasing student confidence, appreciation, and performance in both experimental design and data analysis. Using extensions from a just-in-time teaching approach, we introduced…

The present paper aims at investigating the structure and the content of the written explanations produced by primary school pupils' aged 11-12) during teaching sequences focused on the didactic elaboration of obstacles regarding temperature and heat. At first, teaching sequences targeted at the pupils' destabilising, restructuring, and…

In order to investigate the effects of sequence and synthesis in the teaching of taxonomically-related concepts, a study was conducted in which 27 students from Syracuse University were asked to examine printed instructions dealing with kinds of sailboats and then to respond to a test based on those instructions. The synthesizing structure…

One aspect of tutoring skill for technical subjects is individualized, adaptive sequencing of the problems given to students as learning exercises. A Curriculum Information Network (CIN) describes the relationships between the problems in a CAI curriculum and the concepts and skills that they are intended to teach. It is a basis for selecting…

Describes the theoretical backgrounds and empirical findings of three experimental studies in which computer-based response-sensitive strategies were investigated using concept learning tasks. The strategy applied focused on discrimination learning, generalization learning, and classification skill development in concept learning. A general…

Briefly reviews theoretical developments in adaptive instructional systems, defines six characteristics of intelligent computer-based management systems, and presents theory and research of Minnesota Adaptive Instructional System (MAIS). Generic programing codes for amount and sequence of instruction, instructional display time, and advisement…

Twenty-five eleventh grade classes were taught two social studies concepts, sovereignty and comparative advantage, using written or oral methods. Methods differed in their use and sequence of examples to explicate definitions. Finds using examples increased concept attainment. Suggests sequence was important for the more complex, relational…