This graphing calculator's proven ability to motivate discovery & understanding is expanded & enriched with visuals & hands-on functionality. Integrated mathematics templates permit you to enter expressions & see math symbols, formulas & stacked fractions just as they are printed in textbooks & on the board. Animated path plot allows you to easily visualize function, parametric & polar graphs as they're drawn in real time. Dynamic coefficient values let you explore direct connections between dynamic coefficients in equations & graphs. New app icons, supported by color-coded screen tabs, improve the user experience for easy navigation & use. Rechargeable battery reduces the risk of running out of power unexpectedly & eliminates the need for routine battery replacement. Easy-to-teach, easy-to-learn programming language makes this calculator perfect for exploring STEM concepts.