Exploration-first students transfer MVC-strategy Efficiency better, with condition-by-Task-2 interactions for Efficiency and Quality¶

Claim · All claims
Evidence · 1 study · causal r2 · q3 · i3 large
Currency · newest study 2025 · not yet checked against its sources · not reviewed by a person

Subclaims¶

q3 i3 The Task 2 × condition interaction was significant for Efficiency and Quality, indicating Exploration-first supported improving and transferring these components while Instruction-first did not facilitate Efficiency transfer. → Saba 2025

Evidence¶

Saba 2025¶

Saba, J., Kapur, M., & Roll, I. (2025). Learning about multivariable causality with interactive simulations: exploration before instruction may hurt immediate gains but benefits transfer. Instructional Science, 53, 1603–1632. https://doi.org/10.1007/s11251-025-09726-7

q3 · i3 · causal · r2

The Task 2 × condition interaction ANCOVAs showed significant interactions for Efficiency (ηp2 = 0.165) and Quality (ηp2 = 0.114); regression lines indicated Exploration-first helped students improve and transfer Efficiency, while "learning by Instruction-first approach did not facilitate transferring and improving the Efficiency of MVC strategy, even for high performing students".

"The interaction between Task 2 and condition was also significant for Efficiency and Quality. Efficiency: F(1,69) = 6.610, p = 0.002, η p2 = 0.165; Quality: F(1,69) = 4.356, p = 0.017, ηp2 = 0.114."

Discussion¶

Related Claims¶

• Exploration-first students show more advanced MVC reasoning on the transfer task than Instruction-first students — related
• No significant condition differences remain at posttest: both approaches converge on MVC strategy and reasoning after both phases — reports the opposite
• Instruction before exploration yields immediate MVC-strategy advantages in the first exploration task, driven by shorter exploration time — related
• PS-I with a virus transmission simulation showed better transfer of multivariable causality to a new context, despite similar end-of-intervention performance to I-PS — a broader claim this one bears on
• Productive Failure Improves Conceptual Learning — a broader claim this one bears on
• Invention Tasks Prepare Future Learning — a broader claim this one bears on