We capture the design of a crossover gamified learning environment focused on sustainable engineering design concepts for high school students. Our study seeks to theorize upon digitally augmented, rich interactions that expand youth's access to STEM fields in crossover gamified settings. It contributes to the development and research on crossover learning and assessment designs that coordinate discipline-specific learning across real-world (informal) and classroom settings (formal). It is anticipated that such designs could enable a preparatory transition from informal, active learning activities to formal design-focused activities in a continuous loop-like process thus expanding learning opportunities for youth.
