Final answer:
The purpose of the message journals implemented by the teacher is to b. support communication between the home and school.
Step-by-step explanation:
The purpose of the message journals implemented by the teacher is to b. support communication between the home and school. By sending the journals home with each student on Monday along with a note regarding accomplishments, concerns, needs, and upcoming school events, the teacher allows parents to stay informed and provide any questions or concerns when they return the journals on Thursday.
This promotes open and ongoing communication between parents and teachers, ensuring that both are aware of important information and can address any issues or needs that may arise.