Final answer:
Motor planning issues can lead to various additional/common problems such as balance and posture problems, repetitive motor behaviors, difficulty with planning and executing tasks, poor judgment, and personality changes.
Step-by-step explanation:
Motor planning issues can lead to various additional/common problems. These include balance and posture problems, repetitive motor behaviors, difficulty with planning and executing tasks, poor judgment, and personality changes. For example, someone with motor planning issues may have difficulty maintaining balance, experience muscle weakness, and have trouble with coordination.