Although lecture is the traditional method of university mathematics instruction, there has been little empirical research that describes the structure of lectures. In this paper, we apply ideas from narrative analysis to an upper-level mathematics lecture. We develop a framework that enables us to conceptualize the lecture as consisting of…

This study focuses on a distinction between process- and object-oriented discourses when characterising the discourse of university students' summaries of lectures and examining connections between students' discourse and the discourse of lectures. Results show that students' discourse in general tends to be process-oriented, by their use of…

We share results from a quasi-experimental study in which we compared achievement between traditional lecture-based and computer-based sections of college algebra on a common multiple choice exam as well as performance on problem solving items. Students in the computer-based group performed better on the final exam and were also more likely to…

This paper reports ongoing research investigating how students' experiences with the notion of tangent line in different lecture courses at a technical school are being integrated to the related mathematical concept. Focusing on a technical course case study, we examine how aspects of the notion of tangent line are related to features of the…

Two intermediate algebra classes at a large university were selected for this study comparing increase in mathematics achievement for students enrolled in a course that used either traditional lecture approach or a traditional lecture approach plus a mastery learning laboratory. The laboratory was staffed by tutors who administered and graded unit…

Presented is an abstract of a study done to try to determine a set of variables which are capable of accounting for a significant amount of variation in algebra achievement in each of two instructional formats. Tables representing final grade distributions, initial comparison of groups, and comparability of volunteer subgroup variables are…

More sophisticated graphing calculators available for college students can be incorporated into college algebra classes to result a higher student achievement. For this purpose, in this study 117 college students were randomly assigned into either experimental groups where students were allowed to the use of graphing calculators or control groups…

Many students are not actively engaged in learning in mathematics classrooms. The purpose of this study was to develop understandings about student engagement with the mathematics curriculum and its influence on student engagement. The research was conducted in two seventh-grade classes taught by the same teacher, who used direct instruction. The…

The Math Center described in this report operates at Pima Community College to provide individualized, self-paced instruction as an alternative to lecture courses. The report first describes the Center's staff organization and then examines seven courses offered through the Center on remedial, vocational, and transfer levels. Each of these courses…

The effects of mastery learning strategies, interactive video mathematics (IVM), individualized instruction (IND), and the lecture method on mathematics achievement of community college students was studied. Interactions among instructional methods, gender, and age were examined; and the grade success rate was determined for each instructional…