Which of the following records are considered part of a student's educational record?

The correct response identifies academic grades and attendance as part of a student's educational record because these elements are integral components of a student's academic performance and progress. Educational records encompass all information that directly relates to a student and their educational experience, as defined by the Family Educational Rights and Privacy Act (FERPA). This act ensures that students' academic records, which include grades and attendance, are maintained securely and accessed appropriately, making them a critical aspect of educational documentation.

In contrast, parental communication records may not always have a direct link to a student's academic performance and are often considered personal or confidential communications rather than educational records. Extracurricular activity participation is typically recorded separately and might not be included in official educational records, depending on the school's policies. Teacher personal notes, while relevant to a student’s learning and behavior, are generally viewed as private and not officially recognized as part of the educational record unless they are compiled into a formal report or evaluation. Therefore, academic grades and attendance are the most definitive components of a student's educational record.