For learners
Resume practice, review authored corrections, work through due mistakes and see topic evidence with honest low-evidence labels.
Open learner workspaceClearMark
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ClearMark-original IGCSE practice
Every answer should make the next one better.
ClearMark turns submitted practice into marked evidence, a clear correction, a scheduled retest and topic mastery—never a grade prediction.
- 11 subject libraries
- Private learning records
- Not affiliated with Cambridge
The active learning loop
Practice that remembers what comes next.
A submission is the beginning of the learning cycle, not the end of a worksheet.
Choose a stage to explore the loop
Stage 1 of 6
Attempt
Answer before feedback appears.Work through one focused question and record your confidence. Model answers and marking rules remain hidden while you respond.
What becomes visibleYour response · Confidence
After every submission
A correction you can act on.
ClearMark separates achieved points, missed points and the next useful action. Exact items reveal an authored correction after submission; open responses receive a strong response scaffold and review boundary.
Before submission
Correction hidden while you answer.
Your response comes first. ClearMark only opens the relevant review after an attempt has been submitted and locked.
Illustrative walkthrough—not a real learner record.Eleven original libraries
One study system across the major subjects.
Topic banks and compact Mini Mocks use ClearMark-created questions. They do not reproduce restricted past-paper text or official mark schemes.
4 libraries
Commerce
- Accounting0452
- Enterprise0454
- Business Studies0450
- Economics0455
1 library
English
- First Language English0500
1 library
Mathematics
- Mathematics0580
3 libraries
Science
- Biology0610
- Chemistry0620
- Physics0625
2 libraries
Technology
- Computer Science0478
- Information & Communication Technology0417
Topic bank and six-question Mini Mock in every subject.
Study and teach
One identity. Clearly separated responsibilities.
For teachers
Create classes and assignments, approve learners and review aggregate completion and mastery. Raw answers and detailed feedback stay hidden.
Teacher entryEvidence with context
Progress without a false grade promise.
Every topic percentage carries an evidence count. Different subjects retain their appropriate evidence basis.