THE FITNESS TEST IDK; THE FITNESSGRAM PACER TEST IS A MULTISTAGE AEROBIC CAPACITY TEST; THE FITNESSGRAM PACER TEST IS A MULTISTAGE AEROBIC CAPACITY TEST THAT PROGRESSIVELY GETS MORE DIFFICULT AS IT CONTINUES. THE TEST IS USED TO MEASURE A STUDENT'S AEROBIC CAPACITY AS PART OF THE FITNESSGRAM ASSESSMENT. STUDENTS RUN BACK AND FORTH AS MANY TIMES AS THEY CAN, EACH LAP SIGNALED BY A BEEP SOUND. FITNESSGRAM PACER 测试是一项多阶段有氧能力测试,