PROBLEM TO BE SOLVED: To facilitate comparing a body part of a user to a moving image.SOLUTION: An exercise training device includes: a display part that can visualize a training object part as a part of body part of a user himself/herself while displaying a moving image and a control part for displaying a moving image at the display part so that the training object part looks to be exercising in a position different from a position of the training object part of the user himself/herself.SELECTED DRAWING: Figure 6COPYRIGHT: (C)2018,JPO&INPIT【課題】ユーザーの身体部位と、動画とを比較しやすくすること。【解決手段】動画を表示した状態で、ユーザー自身の身体部位の一部としての訓練対象部位が視認できる表示部と、ユーザー自身の前記訓練対象部位の位置と異なる位置に、前記訓練対象部位が運動しているように見える動画を前記表示部に表示させる制御部と、を備える運動訓練装置。【選択図】図6