A revision sequence puts your own errors in order, fixes one at a time and tests each fix. It works because errors repeat.
This lesson is part of language practice and revision. To collect the errors first, see keeping a private language mistake log.
How do I rank the errors?
Count each error in your recent writing. Then rate the damage: does it change the meaning, or only the spelling? The most frequent and most damaging errors go first.
Worked example: four errors ranked
An original error list from three practice paragraphs:
| Error | Example written | Count | Damage |
|---|---|---|---|
| Verb ending does not match subject | அவர்கள் வந்தான் | 3 | High: changes who acts |
| Missing sandhi consonant | புத்தகத்தை கொடுத்தார் | 5 | Medium: reads wrongly |
| ல / ள / ழ confusion | பலம் for பழம் | 4 | High: changes the word |
| Wrong connector | ஆனால் for a cause | 2 | High: changes meaning |
The correct forms are அவர்கள் வந்தார்கள், புத்தகத்தைக் கொடுத்தார், பழம் (fruit), and a cause ending such as -ததால். Note that பலம் means strength, so the confusion changes the word, not just the spelling.
Ranking by count and damage:
- ல / ள / ழ: 4 times, high damage, so fix first.
- Verb ending: 3 times, high damage.
- Missing sandhi: 5 times, medium damage. It is the most frequent, yet a reader still understands it.
- Connector: 2 times, high damage, but the rarest.
A one-week sequence
Give each day one focus:
- Day 1: ல / ள / ழ pairs. Write each word in a sentence.
- Day 2: verb endings. Write five sentences with different subjects.
- Day 3: sandhi with the object and the verb.
- Day 4: connectors. Join three sentence pairs.
- Day 5: write a short paragraph using all four fixes.
- Day 6: check the paragraph against your list.
End each session with three new sentences and check them the next day.
The mistake that costs marks
The common slip is to revise by rereading notes. Rereading feels productive, but it does not show whether you can now avoid the error.
A second slip is to fix every error in one evening. You may then remember none of the rules clearly. One focus per day keeps the rule sharp.
Check yourself
Your error list has: வந்தான் for plural subjects (4 times), one spelling slip மழை as மளை (1 time), and a missing sandhi (2 times). Which do you fix first, and why?
Answer
Fix the verb ending first. It appears four times and changes who acts, so it is both frequent and damaging.
The missing sandhi comes second, with two occurrences. The spelling slip comes last, since it appeared once. Correct forms: வந்தார்கள், மழை, and the consonant doubling in the object-verb join.
What to study next
Start your list with the keeping a private language mistake log lesson, then try a timed original reading-and-writing set.
For a teacher to rank your errors with you, see online one-to-one SPM Bahasa Tamil tuition.