【實用教育app】Acadar|最夯免費app-綠色工廠好玩App

Acadar brings together everything you need to excel in your studies as a student. You can access lesson resources, prepare for your exams, and collaborate with your school mates and teachers in real-time. We have millions of high-quality lesson notes, exam past papers and solutions, assessment tests/quizzes covering all of the learning objectives