HKDSE Chemistry — New Teacher & Student Marker Trainer (Topics 1

Step 1

Select HKDSE Topic(s) or Subtopic(s) (1a – 15e) for Random 15-Question Marking Drill

Click any Topic header to toggle the whole topic, or click individual Subtopic pills (e.g. 1a, 2b, 7c) inside each card to target specific subtopics. Each generated question comes from a distinct marking point in random order.

Quick Subtopic Pick:

Selected: All 15 Topics / 66 Subtopics (195 Marking Points / 1,950 Questions)

Strict 1 Question per Marking Point (Never Repeat Point)

1-Click Tool:

Attempted: 0 / 15 | Solved (Green): 0 / 15 | Score: 0 / 15

1-Click Highlight Mode: Simply click any single word inside a flawed term or multi-word phrase — all consecutive words of that mistake will highlight in Green (✓) and pop up the official correction automatically! If you click a correct word by mistake, a guiding hint will appear without spoiling the answer.

15 Distinct Points • Random Order

Master Mistake Bank Explorer (All 15 Topics & 66 Subtopics)

Filter and inspect all marking points, flawed statements, surgical corrections, and HKDSE hints.

Topic & Point	Incorrect Question for Proofreading	Surgical Correction	Hints in HKDSE	Question Number

Engineer Mode — Master Question Bank Updater

Upload your downloaded Master Google Doc (.docx, .html, .txt, .csv, or .json) or paste table rows directly to update the offline question bank.

Option A: Upload Downloaded Master Google Doc File

In Google Docs, click File → Download → Microsoft Word (.docx) or Web Page (.html), then select the downloaded file below. All 5-column rows (Topic | Incorrect Question | Correct Correction | Hints in HKDSE | Question Number) will be extracted and sorted by Date & Topic automatically.

Import Mode: Merge & Update (Keep existing + add new points/questions) Replace Entire Bank

Click to select downloaded Master Google Doc (.docx, .html, .json, .csv, .txt) No file selected yet

Option B: Paste Table Rows Directly from Google Docs / Word

Copy any rows from your Master Google Doc or Word table (Ctrl+C) and paste them into the box below (Ctrl+V), then click Parse & Import Pasted Rows.

Option C: Add or Update a Single Proofreading Question

Topic & Point

Incorrect Question for Proofreading (1–2 Mistakes)

Surgical Correction

Question ID (YYYYMMDDT...)

HKDSE Chemistry Marking Trainer

Spot On! Correct Surgical Marking

Select HKDSE Topic(s) or Subtopic(s) (1a – 15e) for Random 15-Question Marking Drill

Master Mistake Bank Explorer (All 15 Topics & 66 Subtopics)

Engineer Mode — Master Question Bank Updater

Option A: Upload Downloaded Master Google Doc File

Option B: Paste Table Rows Directly from Google Docs / Word

Option C: Add or Update a Single Proofreading Question

Active Bank Topic Summary (Sorted Ascending by Date & Topic)

Unlock Engineer Mode

Export Student Marker Training Report