Which friends are experiencing an internal barrier to physical fitness? Check all that apply. Mark lacks access to fitness equipment. Tyler has trouble finding a safe area to work out. Talia puts in only 50 percent of effort during her workout. Rebecca chooses to work out less during the week. Clark’s parents fail to support his desire to work out.
The Correct Answer and Explanation is:
The friends experiencing an internal barrier to physical fitness are:
- ✅ Talia (puts in only 50 percent of effort during her workout)
- ✅ Rebecca (chooses to work out less during the week)
Explanation
Barriers to physical fitness can be classified into internal and external categories. Internal barriers are psychological or personal factors that arise from within the individual. These may include low motivation, lack of confidence, poor time management, or a negative attitude toward exercise. External barriers, on the other hand, are outside of the individual’s control, such as lack of resources, unsafe environments, or lack of support.
Let’s examine each friend:
- Mark – Lacks access to fitness equipment.
➤ This is an external barrier because the issue is about physical resources being unavailable. - Tyler – Has trouble finding a safe area to work out.
➤ This is also an external barrier, related to the physical environment and safety, which is outside of Tyler’s control. - Talia – Puts in only 50 percent of effort during her workout.
✅ This is an internal barrier. Talia’s lack of full effort reflects a psychological or motivational issue, such as low commitment, low energy, or poor discipline. These are internal factors she can potentially change. - Rebecca – Chooses to work out less during the week.
✅ This is another internal barrier. Rebecca is consciously choosing to exercise less. This decision reflects her priorities, motivation, or time management—factors that stem from within. - Clark – Parents fail to support his desire to work out.
➤ This is an external barrier. The lack of support from his parents is a social/environmental factor outside his direct control.
In conclusion, Talia and Rebecca are experiencing internal barriers to physical fitness because their obstacles come from personal choices and levels of effort rather than external conditions.
