Graziela Franceschini Dorigon|Lucimelc Alves Costa|Adriano Pasqualotti
Developing statistical literacy in high school through real data and exponential functions: an educational evaluation
Escola Universitária Vasco da Gama|Universidade de Passo Fundo
use real data interpretation statistical graphs encompassing exponential function investigated goal develop apply assess educational product composed website simulates exponential functions using real data interpretation statistical graphs issue develop statistical literacy interpretation graphs involving exponential function high school students using real data addressed theoretical basis vygotskys sociointeractionism used application product contextualized didactic sequence carried class first year high school collected data treated qualitatively based presuppositions bardins content analysis texts resulting application didactic sequence served sources analysis four categories generated analysis texts students difficulty students protagonist mathematics exponential functions educational product didactic sequence