%0 Journal Article %K Spacial abilities %K STEM %K Multimedia learning %K mental rotation %B Computers in Human Behavior %D 2021 %P 106678 %R https://doi.org/10.1016/j.chb.2020.106678 %T Exploration vs. limitation – An investigation of instructional design techniques for spatial ability training on mobile devices %U https://www.sciencedirect.com/science/article/pii/S0747563220304258 %V 118