This study aims to describe the thinking process of students of MAN I Bandar Lampung based on Adversity Quotient (AQ) type climbers. campers and quitters in solving mathematical problems based on Bransford and Stein theories on equations and quadratic functions. This research is a qualitative descriptive research. Research subjects were determined through purposive sampling. https://www.roneverhart.com/Medline-Cooley-Intracardiac-Needle-Holders-6-75-17-1-cm-Straight-Cooley-Intracardiac-Needle-Holder-with-Smooth-Tungst/