Mr. Lupez has his students keep a study log and a log of their homework grades in his class. Further, he has them maintain folders that contain their work samples throughout the year. Periodically, Mr. Lupez has the students go back and review the logs and the work samples. The most likely reason he does this is to .
a. remind students how important it is to improve their grades, especially as the end of the school year approaches. b. motivate students by calling their attention to their own progress over time, and to the links between effort and outcome. c. facilitate student retention of the curricular content that has been covered since the start of the school year. d. be able to document the legitimacy of his decision to hold a student back at the end of the year.

b. motivate students by calling their attention to their own progress over time, and to the links between effort and outcome

Explanation:

Motivation can come in different ways. Mr Lupez asked the students to keep a study log and a log of their homework because he wants them to continue viewing their progress over a period of time. This is a motivation technique as it relates to the students because students seeing that they are progressing would want to put more efforts into making sure that they continue to improve.

Option B -- motivate students by calling their attention to their own progress over time, and to the links between effort and outcome.

Explanation: Motivation can be defined as a reason of behaving in a particular way. It can be by calling people attention to their own progress overtime or by putting sometime in place that can ginger the students, majorly monetary and some instances word of advice