Students
| studentID | firstName | lastName | dateOfBirth |
| 1 | John | Doe | 2003-09-17 |
| 2 | Jane | Smith | 2002-08-23 |
| 3 | Michael | Johnson | 2001-06-15 |
| 4 | Emily | Williams | 2000-05-01 |
| 5 | David | Brown | 1999-04-10 |
Teachers
| teacherID | firstName | lastName | yearsExperience |
| 1 | Mr. | White | 10 |
| 2 | Ms. | Green | 8 |
| 3 | Mr. | Black | 12 |
| 4 | Ms. | Yellow | 5 |
| 5 | Mr. | Red | 7 |
Subjects
| subjectID | name |
| 1 | Mathematics |
| 2 | English |
| 3 | History |
| 4 | Science |
| 5 | Art |
Classes
| classID | subjectID | teacherID |
| (→ Subjects.subjectID) | (→ Teachers.teacherID) |
| 1 | 1 | 1 |
| 2 | 2 | 2 |
| 3 | 3 | 3 |
| 4 | 4 | 4 |
| 5 | 5 | 5 |
Participants
| participantID | classID | role |
| (→ Classes.classID) | |
| 1 | 1 | Student |
| 2 | 1 | Peer Tutor |
| 3 | 2 | Student |
| 4 | 2 | Group Worker |
| 5 | 3 | Student |
Peer_Tutoring
| tutoringID | participantID | tuteeID | sessionDate |
| (→ Participants.participantID) | (→ Participants.participantID) | |
| 1 | 1 | 2 | 2023-01-15 |
| 2 | 3 | 5 | 2023-02-15 |
| 3 | 4 | 1 | 2023-03-15 |
| 4 | 2 | 4 | 2023-04-15 |
| 5 | 5 | 3 | 2023-05-15 |
Group_Work
| groupWorkID | participantID | taskDescription | completionStatus |
| (→ Participants.participantID) | | |
| 1 | 1 | Math homework | Completed |
| 2 | 2 | English project | In Progress |
| 3 | 3 | History report | Not Started |
| 4 | 4 | Science experiment | Pending Review |
| 5 | 5 | Art assignment | Approved |