Field experiences provide an important opportunity for preservice teachers to observe and practice science instruction. Too often, insufficient time is allotted for elementary science instruction in the formal classroom. This paper outlines the opportunities and lessons learned from an after school field experience where preservice elementary teachers worked in two-person teams with a classroom mentor teacher at local elementary schools and community centers to deliver two science lessons per week during an elementary science methods course.

Many preservice teachers struggle in science courses and foster anxieties regarding science instruction in their future classrooms. Providing time and support for preservice teachers to teach science in an after-school classroom through service learning allows them to build a science learning environment outside the formal school day. In this alternative learning space, student dialogue can enhance learning in science while also improving preservice teachers’ confidence and enthusiasm to teach science.

Response-shift bias occurs when participants' initial constructs, such as self-efficacy in teaching science, are incomplete because they do not fully conceptualize something they have yet to experience. This study examines whether elementary pre-service teachers can consistently evaluate constructs such as self-efficacy and attitudes toward science throughout an elementary methods course.