Typically, if you lift 60%-80% of max, you could do anywhere from 10-20 reps. Lifting at 80% and above takes you down to the lower rep range, which is where you'll be if you're trying to gain size. That means keeping your reps somewhere between 8-16, if you're lifting for weight loss and fitness. Your weights are determined by the number of reps you're doing. Choose a weight you can only lift 16 times. This is hit or miss, so you're experimenting. You don't need to go to complete failure, but make sure you're challenging your body. If you could do more than 16 reps, make a note that you need to increase your weight for next time.
Overall, the physical education curriculum serves the purpose of standardizing the curriculum in a school district across schools and ensuring equitable education for all students. It also results in improved teacher quality and increased consistency in instruction.
Physical Education is a participation class. Students will be responsible for and expected to: Attend class daily. Participate productively in daily activities. Be on time for class and remain in the gymnasium with PE staff until dismissal bell. Students will have 5 five minutes to change before and after class.