According to the Bill and Melinda Gates Foundation, personalized learning consists of student profiles that capture individual strengths and weaknesses, as well as detailed information about a student's interests and dreams . The foundation also emphasizes the need for these personal learning journeys to include a broad range of learning goals and objectives. In addition to flexible learning environments that could include multiple instructional delivery approaches that continually optimize available resources to support student learning (Laurans, Derr, and Turco,