Quiz 1 is the free demo. Summer 2 homework uses the corresponding course access.
Pilot learning space
Free Demo
Checking account
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S.3 Summer 1 Quiz
Try Quiz 1 with your signed-in pilot account. You do not need a code. Some answers are checked instantly after you submit. Drawing and longer-answer parts show model answers for you to check yourself.
About your data. This is a pilot of our online quiz system. To use it we store your username and PIN, the DE student number you enter, your quiz answers, and the photos you upload of your handwritten graph or drawing. Only A Lam and his team members can see them, to mark your quiz and test the system. Photos are deleted 30 days after you upload them. All other pilot data is deleted by 31 October 2026. You can ask us to correct or delete your data, or stop taking part, at any time by messaging A Lam.
關於你的資料。這是網上測驗系統的試用版。使用時我們會儲存：你的用戶名稱及 PIN、你填寫的 DE 學生編號、你的測驗答案，以及你上載的手繪圖表或繪圖相片。只有 A Lam 及其團隊成員可以查看，用途是批改測驗及測試系統。相片會在上載後 30 日刪除；其他試用資料會在 2026 年 10 月 31 日前刪除。你可以隨時聯絡 A Lam，要求更正或刪除你的資料，或退出試用。
Live activity
Join the class quiz
Enter the 6-digit PIN shown on the classroom screen, answer together and watch the leaderboard after each question.
Files are available for your redeemed courses after release. Access is checked each time you view or download.
Course library
Each redeemed Regular or course grants access only to its own files. Other courses remain locked.
Your course access
Checking access…
The files will appear here when the private library is open.
Your learning record
Review your submitted papers, teacher marks and feedback here.
Paper feedback
Read your score and feedback with the answers you submitted.
Submitted paper only
Open Quiz 1 to view your score
The original paper is out of 90. This free demo reports a score out of 70 bounded marks; the remaining 20 source marks are model-answer self-check only.
Choose Live Match, Ghost Match or Unranked Game. Ranked matches update your seasonal rating. Unranked Game gives answer review but does not save a run.
Use your course access to join a live section, complete an online quiz or replay released questions. Live and online official results have separate leaderboards.