Texas instruments multiview scientific calculator, texti-34mv, 4 line screen, solar or battery power the ti-34 multiview scientific calculator was designed with educator input in mind for use in these middle grades math and science classes such as middle school math, pre-algebra, algebra i & ii, trigonometry, general science, geometry and biology. In classic mode, the ti-34 multiview can be used in the same classrooms as the ti-34 ii explorer plus as the screen appears identical to the ti-34 ii explorer plus in this mode. functions fraction simplification decimal conversion percentage stacked integer division constant operators pi power roots reciprocals exact radicals buttons & keys toggle key additional information 7memories data list editor scrolling & editing user-friendly menus