In this paper, we present a teaching module about stellar structure, functioning and evolution. Drawing from literature in astronomy education, we designed the activities around three key ideas: spectral analysis, mechanical and thermal equilibrium, energy and nuclear reactions. The module is divided into four phases, in which the key ideas for…

At the foundation of the Educational Planning and Assessment System (EPAS) programs are ACT's College Readiness Standards. The Standards offer learning strategies that are likely to help students meet state standards and acquire the more advanced concepts associated with higher EPAS test scores and, more importantly, increased college readiness.…

This handbook contains information for high school educators--teachers, curriculum coordinators, counselors, and principals--as they prepare students to take the Prairie State Achievement Examination (PSAE). The first section explains the purpose of the PSAE, gives timelines and test-day schedules, and shows how the PSAE is constructed. The rest…