Ôn tập toán lớp 9

Ôn tập toán lớp 9 is a comprehensive Chrome extension designed to help 9th grade students prepare for their math and physics semester exams. It includes weekly reviews aligned with textbook chapters, detailed syllabi for both first and second semesters, and full sets of test questions for midterms and final exams.

For math, users receive organized weekly study materials and full tests covering midterm and end-of-semester assessments. Physics supports exam preparation through topic-based multiple choice reviews, complete syllabi, and full examination tests. The extension works offline and provides an interface mimicking paper tests, aiding students in evaluating their learning progress effectively without an internet connection.