Paraphrase the following sentence.
One of the main benefits of artificial intelligence in the classroom is its ability to offer more personalized instruction. With class sizes continuing to grow, teachers often have less time to spend with students one-on-one. This can result in students who need additional help instead falling behind their peers, or students with a better grasp of the material becoming disengaged. Integrating certain AI-based personalized learning activities for students could significantly affect information retention and graduation rates.