The purposes of this study were to explain inividual variations of self evaluations of level of health and recognition of exercises, to examine methodological problems on researches of consciousness about health and exercises, and to offer materials for reexaminations of studies about health and exercises in the sociological researches of physical education.
　The procedures of this study were the following :
　1) comparison the questions, the alternatives and the results of the some questionnaires in the past.
　2) considering differences of recognition about level of health.
　3) the researches of time studies and measuring quantity of exercises with calorie-counters.
　4) the measuring hart-rate and strength of exercises with pulsewatches for seven days.
　We had the following results after the above research :
　1) Even in the same category, subjects had different standards of health and exercises.
　2) Level of health was not closely related with subjective symptoms, and also relation between the recognition and quantity of exercises.
　3) There were cases that level of health was not related with exercises, not a few.

DESCENTE SPORTS SCIENCE Vol.14/THE DESCENTE AND ISHIMOTO MEMORIAL FOUNDATION FOR THE PROMOTION SPORTS SCIENCE