Final answer:
Angela is likely to encounter multiple teachers, higher academic demands, and less personalized classrooms as she moves beyond elementary school. The quality of education also varies, with many U.S. teachers teaching outside their field of study, unlike in some other countries.
Step-by-step explanation:
Angela is likely to experience a variety of changes as she transitions from elementary school to higher education levels. Among these changes, three significant differences include: multiple teachers, a higher level of academic work, and less personalized classrooms. In elementary school, students usually have one main teacher who covers various subjects, leading to a more personalized and intimate learning experience. However, in middle and high school, students often move from one class to another, encountering different teachers for each subject. This creates a less personalized environment as each teacher has many students to manage and may not be able to offer the same level of individual attention. Furthermore, the academic work becomes more advanced and specialized as students progress, increasing the demands on their learning capacity and study habits.
The issue of teacher effectiveness is highlighted by research showing a discrepancy between high school teachers' perceptions of student preparedness for college and the views of college professors who often find the same students underprepared. Some of this may be attributed to the fact that many teachers in the United States, especially in disadvantaged schools, teach subjects outside their field of study. This situation contrasts with education systems in countries like Singapore, where a significant percentage of teachers have specialized in the subjects they teach, potentially leading to a more effective learning experience for students.