TY - JOUR UR - https://iopscience.iop.org/article/10.1088/1742-6596/948/1/012043 JF - Journal of Physics: Conference Series A1 - Aziz, Tian Abdul A1 - Pramudiani, Puri A1 - Purnomo, Yoppy Wahyu VL - 948 AV - public IS - 1 N2 - Difference between quadratic equation and quadratic function as perceived by Indonesian pre-service secondary mathematics teachers (N = 55) who enrolled at one private university in Jakarta City was investigated. Analysis of participants' written responses and interviews were conducted consecutively. Participants' written responses highlighted differences between quadratic equation and function by referring to their general terms, main characteristics, processes, and geometrical aspects. However, they showed several obstacles in describing the differences such as inappropriate constraints and improper interpretations. Implications of the study are discussed. Y1 - 2018/01// TI - Differences between quadratic equations and functions: Indonesian pre-service secondary mathematics teachers' views ID - repository12695 SN - 1742-6588 ER -