Department of Applied Mathematics, National University of Tainan.

Symmetric trapezoidal approximations of fuzzy numbers under preservation of ambiguity

The Study of Learning Effectiveness of Circumcenter, Incenter and Centroid of Triangle with GSP Dynamic Teaching Method for 9th Graders.

A Study on Symmetric Triangular Appoximations of Fuzzy Numbers

Exact multiplicity of positive solutions for a boundary valueproblem with a quartic polynomial

An Analysis of Error Patterns in Senior High School Students’ Performance of Plane Vector.

Research on the Error Patterns of「Linear Equation」of SeniorHigh Vocational Students in Tainan Area

The Learning Effects of Using Parallel to Cut Two Sides of Triangle into Proportional Line Segments on the Ninth Graders

The investigation of learning effect through cooperative learning to the 8th Grade student at the Remote Areas－taking Square Root and approximate value as an example.

The Effect of the Peer Mentoring Teaching Method to the 8th Grade Students on Learning Ruler-and-Compass Construction

The Influence of Multimedia Instruction Integrated with Cooperative Learning for the Seventh Graders on Learning Linear Function

Research on the Error Patterns of 「Linear Equation」of the Seventh Grader students in Tainan area

Cooperative Learning with Team-Ranking-Tournament for Seventh Graders’ Learning Outcomes in the Graphs of Linear Equation with Two Variables