As the Cyberchase series gained traction, it became evident that Cyberchase's appeal was not limited to the intended age group. Based in part around its visually appealing animation, its humor, and its characters as well as its after-school and Saturday morning broadcast schedule the program also attracted, and developed a loyal following among, younger viewers. As the mathematical concepts integrated into the plot lines were created with the explicit intent of engaging older children, Cyberchase's inadvertent resonance with this younger audience raised questions in the minds of the program's
Goodman Research Group, Inc. (GRG) conducted a summative national field test study of the PEEP Explorer's Guide in early childhood education (ECE) classrooms. Participating teachers used four-to-six Explorer's Guide Units with their students over the course of one school year. GRG assessed changes in teachers' science-teaching practices after using the PEEP Explorer's Guide over an extended period of time and examined potential barriers to using the PEEP Explorer's Guide throughout the course of a school year. The evaluation sought to measure the following professional audience impacts and