This protocol guides researchers and educators through implementation of the Problem-Solving before Instruction approach (PS-I) in an undergraduate statistics class. It also describes an embedded experimental evaluation of this implementation, where the efficacy of PS-I is measured in terms of learning and motivation in students with different cognitive and affective predispositions.
González-Cabañes, E., García, T., Núñez, J. C., Rodríguez, C. Problem-Solving Before Instruction (PS-I): A Protocol for Assessment and Intervention in Students with Different Abilities. J. Vis. Exp. (175), e62138, doi:10.3791/62138 (2021).