27) use the transition, \for example\ in the middle of a sentence, not at the beginning. hint: you’ll need…

27) use the transition, \for example\ in the middle of a sentence, not at the beginning. hint: you’ll need to use a semicolon. original: \some incentives motivate students. one app gives badges for streaks.\
Answer
Brief Explanations:
Combine the two original sentences using a semicolon and place "for example" in - between to show an illustration relationship.
Answer:
Some incentives motivate students; for example, one app gives badges for streaks.