Educational Effectiveness of VR/2D Videos Produced Using Equivalent Conventional 2D Video Production Method. - Kikuka Miura; Yasuhito Sawahata; Yuji Ujihashi; Masahiro Usui; Kodai Kikuchi; Masaru Tanaka; Masaru Miyazaki; Kazuteru Komine; Hironori Egi (HCI (43), 2025)