AbstractsThis study was conducted to determine the objectivity, reliability and validity of the 90º push-ups test protocol among male and female students of Sports Science Program, Faculty of Sports Science and Coaching Sultan Idris University of Education. Samples (n = 300), consisted of males (n = 168) and females (n = 132) students were randomly selected for this study. Researchers tested the 90º push-ups on the sample twice in a single trial, test and re-test protocol in the bench press test. Pearson-Product Moment Correlation method's was used to determine the value of objectivity, reliability and validity testing. The findings showed that the 90 0 push-ups test protocol showed high consistency between the two testers with a value of r = .99. Likewise, The reliability value between test and re-test for the 90º push-ups test for the male (r=.93) and female (r=.93) students was also high. The results showed a correlation between 90º push-ups test and bench press test for boys was r = .64 and girls was r = .28. This finding indicates that the use of the 90º push-ups to test muscular strength and endurance in the upper body of males has a higher validity values than female students.
Keywords: Arm and shoulder girdle strength and endurance, 90 0 push-ups, bench pressIntroduction The 90° Push-ups test are used as a measure of arm and shoulder girdle strength and endurance. Several different forms of 90º push-ups test s are used in physical fitness tests. In the past, 90º push-ups test s for males were executed with the toes and hands on the ground (full-body push-ups test), whereas females performed modified versions, including those with the knees and hands on the ground (bent-knee push-up). These modified versions were used because females tend to score lower than males on a full-body push-ups test. Also, the bent-knee push-up test was used with boys and girls who could not execute a full-body pushups test. Presently, however, fitness tests like [6] have a 90° push-ups test for both boys and girls in which the toes and hands are on the ground while the participant lowers the body to the ground until the arms are at a 90° angle. Although the FITNESSGRAM® are mainly designed for testing children and youth, they are used for testing young healthy adults such as college students in fitness programs.