The conflict between the amount of material to be addressed in high school science classes, the need to prepare students for standardized tests, and the amount of time available forces science educators to make difficult pedagogical decisions on a daily basis. Hands-on and inquiry-based learning offer students more authentic learning experiences with benefits beyond test scores. However, these alternative teaching/learning techniques can be more time consuming than textbook use and exacerbate the conflict between pedagogy and time. The study reported in this article questioned 2712 college Biology students about their high school science experiences. Analyses indicate that the amount of time spent reading biology texts does not influence learning outcomes. (Contains 3 tables.)