Hence, 12 articles regarding
AR-related work were chosen for analysis. As shown in
Table 1, the technical features, focus topics, participants,
and affordances in science learning of these studies are
summarized. Moreover, in order to fully describe what has
been investigated in AR-related science learning from a
pedagogical perspective, the VR-based learning model
(Salzman et al. 1995) was used as a basis for examining the
affordances of AR in science learning. That is, the selected
articles are discussed according to the dimensions in the
model (i.e., technical features, science concepts, learner
characteristics, interaction experience, learning experience,
learning process, and learning outcomes).