Similarity of kinesiology content of different techniques of cross-country skiing and walking

Objectives: The aim of the work is to compare the contents kinesiology movement techniques for various cross-country skiing and walking. Measuring the involvement of selected muscle groups. Methods: EMG measurement of muscle groups associated with synchronized videorecording. Comparative analysis of different types of locomotion. Results: There was not evidence of content similarity kinesiology researched techniques of cross country skiing with walking. Keywords: EMG, cross-country skiing, bipedalism, locomotion, gait, motor unit