I absolutely love the design of the Harvard CS50 course and it works well for high school:
https://www.edx.org/course/int...
I am not overly thrilled with the principles of AP Computer Science course which is similar to taking a principles of AP Cooking but never cooking food.
I asked AI this question: "If you had a choice of recommending Harvard's CS50 Intro to Computer Science and AP Principles of Computer science, which would you recommend, why, and which would be most useful to students in their future education and careers?"
It Answered:
Both Harvard's CS50 Intro to Computer Science and AP Principles of Computer science are great courses, but they have different strengths and weaknesses.
CS50 Intro to Computer Science is a more rigorous course that covers a wider range of topics, including algorithms, data structures, programming languages, and software engineering. It is also a more challenging course, and students will need to be prepared to put in a lot of work. However, the course is also very rewarding, and students who complete it will have a strong foundation in computer science.
AP Principles of Computer science is a less rigorous course that focuses on the broader aspects of computing. It covers topics such as the history of computing, the ethical implications of computing, and the impact of computing on society. The course is also less challenging than CS50 Intro to Computer Science, but it is still a valuable introduction to computer science.
In terms of which course would be most useful to students in their future education and careers, it depends on the student's individual interests and goals. If a student is interested in a career in software engineering or computer science, then CS50 Intro to Computer Science would be a better choice. However, if a student is interested in a career in a related field, such as business or education, then AP Principles of Computer science would be a better choice.
Ultimately, the best way to decide which course to take is to consider your own interests and goals. If you are not sure which course is right for you, I recommend talking to a guidance counselor or computer science teacher.
Here is a table that summarizes the key differences between CS50 Intro to Computer Science and AP Principles of Computer science:
Feature CS50 Intro to Computer Science AP Principles of Computer science
Rigor More rigorous Less rigorous
Topics covered Algorithms, data structures, programming languages, software engineering History of computing, ethical implications of computing, impact of computing on society
Challenge More challenging Less challenging
Value for future education and careers More valuable for students interested in a career in software engineering or computer science More valuable for students interested in a career in a related field, such as business or education